CN104291117A - Steel tube stacking machine - Google Patents

Steel tube stacking machine Download PDF

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Publication number
CN104291117A
CN104291117A CN201410491228.5A CN201410491228A CN104291117A CN 104291117 A CN104291117 A CN 104291117A CN 201410491228 A CN201410491228 A CN 201410491228A CN 104291117 A CN104291117 A CN 104291117A
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CN
China
Prior art keywords
steel pipe
horizontal
vertical
fixed
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410491228.5A
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Chinese (zh)
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CN104291117B (en
Inventor
祝守新
杨伟芳
汪萌生
沈百方
管询
陈云明
郑玉卿
沈阳
唐思超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG KINGLAND PIPELINE TECHNOLOGY Co Ltd
Huzhou University
Original Assignee
ZHEJIANG KINGLAND PIPELINE TECHNOLOGY Co Ltd
Huzhou University
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Application filed by ZHEJIANG KINGLAND PIPELINE TECHNOLOGY Co Ltd, Huzhou University filed Critical ZHEJIANG KINGLAND PIPELINE TECHNOLOGY Co Ltd
Priority to CN201410491228.5A priority Critical patent/CN104291117B/en
Publication of CN104291117A publication Critical patent/CN104291117A/en
Application granted granted Critical
Publication of CN104291117B publication Critical patent/CN104291117B/en
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Classifications

    • 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
    • B65G61/00Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
    • 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
    • B65G57/00Stacking of articles
    • B65G57/32Stacking of articles characterised by stacking during transit

Abstract

The invention discloses a steel tube stacking machine which is used for automatically stacking batches of horizontally-placed steel tubes in rows and conveying the steel tubes to a bundling machine to be bundled. The steel tube stacking machine comprises a horizontal sliding mechanism (1), a lifting sliding mechanism (2), an electromagnet mechanical arm (3), a tube feed rack (4), a forming roller way (5), a bearing frame (6), an electronic control system and a hydraulic system. The electronic control system and the hydraulic system control the electromagnet mechanical arm (3) to act through the horizontal sliding mechanism (1) and the lifting sliding mechanism (2), and the electromagnet mechanical arm conducts reciprocating motion 2N-1 times, wherein the N is larger than or equal to three; the steel tubes of the corresponding number are captured from a rack face (41) of the tube feed rack (4) and are moved to the forming roller way (5) to be arranged to form a regular hexagon stacking in the mode that all edges of the regular hexagon are provided with N steel tubes, then the electronic control system controls the forming roller way (5) to push the arranged regular hexagon stacking to a bundling table of the bundling machine to be bundled. By means of the steel tube stacking machine, the steel tube finished products can be arranged in rows and stacked automatically and conveyed to the bundling machine to be bundled, manpower is saved, cost is low, efficiency is high, and automation bundling is facilitated due to orderly stacking.

Description

A kind of steel pipe code stamps machine
Technical field
The present invention relates to physical construction technical field, particularly relate to a kind of by steel pipe finished product in batch automatically in a row code to stamp and the steel pipe code delivering to strapper wrapping stamps machine.
Background technology
Steel pipe in batch to deposit with transporting be generally that its code in a row is stamped into regular hexagon.Be generally the mode adopting manual emission at present, waste a large amount of manpowers, efficiency is low, and code stamps irregularity.
Summary of the invention
The object of this invention is to provide a kind of steel pipe code and stamp machine, can automatically by steel pipe finished product automatically in a row code stamp, and deliver to strapper wrapping, save manpower, cost is low, and efficiency is high, and code is stamped and is regularly convenient to automatically binding.
The object of the invention is to be achieved through the following technical solutions:
As seen from the above technical solution provided by the invention, the steel pipe code that the embodiment of the present invention provides is stamped machine and can automatically be stamped by automatic for steel pipe finished product in a row code, and delivers to strapper wrapping, save manpower, cost is low, and efficiency is high, and code is stamped and is regularly convenient to automatically binding.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation sketch that steel pipe code provided by the invention stamps machine;
Fig. 2 is the structure schematic front view that steel pipe code provided by the invention stamps machine;
Fig. 3 is that schematic diagram is looked on the structure left side that steel pipe code provided by the invention stamps machine;
Fig. 4 is the structure schematic top plan view that steel pipe code provided by the invention stamps machine;
Fig. 5 steel pipe code provided by the invention stamps the structure schematic front view of the local of machine;
Schematic diagram is looked on the structure left side that Fig. 6 steel pipe code provided by the invention stamps the local of machine;
Fig. 7 steel pipe code provided by the invention stamps the structure schematic top plan view of the local of machine;
Fig. 8 is the steel pipe aligning device structural representation for pipe stand that steel pipe code provided by the invention stamps machine;
Fig. 9 is the structural representation one that steel pipe code provided by the invention stamps the shaping roller-way of machine;
Figure 10 is the structural representation two that steel pipe code provided by the invention stamps the shaping roller-way of machine;
Figure 11 is the structural representation three that steel pipe code provided by the invention stamps the shaping roller-way of machine;
Figure 12 is the structured flowchart that steel pipe code provided by the invention stamps the electric-control system of machine;
Figure 13 is the fundamental diagram that steel pipe code provided by the invention stamps the hydraulic efficiency pressure system of machine;
Figure 14 is the fundamental diagram that steel pipe code provided by the invention stamps the air-path control system of machine;
Figure 15 is the fundamental diagram that steel pipe code provided by the invention stamps the electric-control system of machine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection scope of the present invention.
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
Embodiment
As Fig. 1,2, shown in 3 and Fig. 4, a kind of steel pipe code stamp machine for by the steel pipe of horizontal positioned in batch automatically in a row code stamp and deliver to strapper wrapping; After namely in a row code stamps into regular hexagon, automatic transport is wrapped up to strapper again; Concrete structure comprises the main component part of horizontal slip mechanism 1, lifting carriage mechanism 2, electromagnet manipulator 3, confession pipe stand 4, shaping roller-way 5, bearer frame 6, electric-control system and hydraulic efficiency pressure system eight;
For on the base that pipe stand 4 and shaping roller-way 5 are arranged side by side below bearer frame 6, be actually and be directly fixed on ground, a base can certainly be set on ground; Horizontal slip mechanism 1 is arranged on the roof beam structure above bearer frame 6; Specifically be arranged on longeron 632.
Lifting carriage mechanism 2 is fixed on the parallel motion component of horizontal slip mechanism 1; The moving direction (X-direction) of parallel motion component is perpendicular to the axis (Y-direction) of steel pipe; Electromagnet manipulator 3 is fixed on the vertical translation member lower end of lifting carriage mechanism 2; The moving direction (Z-direction) of vertical translation member is perpendicular to the axis of steel pipe; Supply the table top 41 of pipe stand 4 to shaping roller-way 5 lopsidedness, steel pipe in batch automatically rolls to deliver to and places near shaping roller-way 5 side;
Electric-control system and hydraulic efficiency pressure system control electromagnet manipulator 3 action by horizontal slip mechanism 1 and lifting carriage mechanism 2, crank motion 2N-1 time, wherein N≤3, the steel pipe of each crawl respective amount moves on to shaping roller-way 5 from the table top 41 for pipe stand 4 and is arranged in every limit and has the regular hexagon code of N root steel pipe to stamp, after by the shaping roller-way 5 of electric control system controls the regular hexagon code arranged stamped be pushed to strapper bundling station on be used for wrapping.Concrete each crawl respective amount is that M, M are followed successively by: N, N+1 ... increase progressively ..., N+N-1 ... successively decrease ..., N+1, N.
This example, for N=3, needs back and forth to capture 5 times, is respectively 3,4,5,4,3 at every turn.For the value amount that N is other, as following table, corresponding radical and number of times can by adjusting electric-control system and hydraulic efficiency pressure system meets the demands.
Introduce the concrete structure of these eight parts below respectively.
One, horizontal slip mechanism
As Fig. 5,6 and Fig. 7, its structure comprises: two secondary horizontal linear guide rails 11, horizontal slide 12, guilde screw transmission device 13 and horizontal drive mechanism 14; Horizontal slide 12 is parallel motion components of horizontal slip mechanism 1;
Horizontal linear guide rail 11 comprises on horizontal guide 111 and horizontal displacement member 112, two horizontal guide 111 driving surfaces are upwards parallel to each other and are fixed on above bearer frame 6 roof beam structure, and namely on longeron 632, horizontal slide 12 is fixed on two groups of horizontal displacement member 112; And move in horizontal guide 111, specifically X-direction.
Guilde screw transmission device 13 comprises the turn-screw 131 and slip nut 132 of working in coordination, and slip nut 132 is fixed on horizontal slide 12; Turn-screw 131 axle head connects horizontal drive mechanism 14;
Horizontal drive mechanism 14 comprises servomotor, reductor and coupler etc., and electric-control system drives slip nut 132 and then the horizontal slide 12 of drive to move on horizontal linear guide rail 11 by horizontal drive mechanism 14 by turn-screw 131; Steel pipe is moved on to shaping roller-way 5 from the table top 41 for pipe stand 4.
Horizontal slip mechanism is above described in this example, other horizontal slip mechanism can be adopted, as horizontal drive mechanism uses Rack and pinion mechanism, cog belt mechanism (being similar to the mechanism that stylus printer drives printhead) or mobile overhead crane in being applied to.All protection scope of the present invention.
Two, lifting carriage mechanism
As Fig. 5,6 and Fig. 7, its structure comprises: two secondary vertical line guide rails 21, vertical sliding 22, vertical slide unit 23 and vertical driving mechanism 24; Vertical slide unit 23 is vertical translation member of lifting carriage mechanism 2;
Vertical sliding 22 is fixed on the parallel motion component of horizontal slip mechanism 1; Namely be fixed on horizontal slide 12.
Vertical line guide rail 21 comprises vertical guide stem 211 and vertical moving member 212; Two vertical guide stem 211 driving surfaces are fixed on vertical sliding 22 both sides relatively, and as shown in Figure 5, figure partly cuts open to illustrate only a secondary vertical line guide rail 21, are also provided with a pair with its symmetry.Vertical slide unit 23 is fixed on two vertical moving members 212; And move up and down along vertical guide stem 211, specifically Z-direction.
Vertical driving mechanism 24 comprises servo-cylinder 241, the cylinder body 2411 of servo-cylinder 241 is hung between two vertical guide stem 211 below vertical sliding 22, the namely center of whole lifting carriage mechanism, load-bearing position Central Symmetry, be unlikely to bias occurs, reduce the power of vertical line guide rail 21 by horizontal direction, avoid damaging vertical line guide rail 21; The cylinder bar 2412 of servo-cylinder 241 is fixed on vertical slide unit 23; Cylinder bar 2412 moves up and down and achieves moving up and down of vertical slide unit 23, namely the movement of Z-direction.
Hydraulic efficiency pressure system controls vertical slide unit 23 by servo-cylinder 241 and moves up and down steel pipe is promoted from the table top 41 for pipe stand 4 and is displaced downwardly in shaping roller-way 5.
Vertical sliding motion mechanism is above described in this example, other vertical sliding motion mechanism can be adopted, as vertical driving mechanism uses Rack and pinion mechanism, cog belt mechanism (being similar to the mechanism that stylus printer drives printhead) or Chain conveyer in being applied to.All protection scope of the present invention.
Three, electromagnet manipulator
As Fig. 5 and Fig. 6, its structure comprises: holding part 31, fixed arm 32 and electromagnet group 33;
The vertical translation member lower end of lifting carriage mechanism 2 is fixed in the middle part of fixed arm 32; The concrete below being fixed on vertical slide unit 23, keeps Central Symmetry to fix.Holding part 31 has two groups, is individually fixed in below fixed arm 32 two ends, and each holding part 31 place is equipped with electromagnet group 33; Often group generally comprises two electromagnet group 33 to insure, and prevents the then whole equipment that lost efficacy from can not use.Meanwhile, holding part 31 is also provided with positioning pawl 34, and the depression part of positioning pawl 34 is consistent with the outer diameter shape of grabbed steel pipe, during holding part 31 test, steel pipe can be located respectively, prevent skew, affect follow-up discharge.
Electric control system controls electromagnet group 33 adsorbs steel pipe from the table top 41 for pipe stand 4, and unclamps steel pipe in shaping roller-way 5, completes discharge.
Describe electromagnet manipulator above in this example, other structure can be adopted in being applied to, as vacuum cup.Vacuum cup can be suitable for some nonferrous materials, namely the not adsorbable material of electromagnetism.All protection scope of the present invention.
Four, for pipe stand
As shown in Fig. 2 and Fig. 4, its table top 41 slopes inwardly, right low left high as shown in Figure 2, after steel pipe is placed on left side, automatically can be rolled into right side, be arranged in order.So that the absorption of electromagnet manipulator 3 is taken.
As Fig. 4 and Fig. 6, also comprise steel pipe aligning device 42 for being come into line by the steel pipe be placed on table top 41 for pipe stand; Make multiple steel pipe justify align, as shown in Figure 4; Steel pipe aligning device 42 has two groups, is arranged at the two ends for the steel pipe on pipe stand 4 respectively; Its structure comprises push pedal 421, comes into line cylinder 422 and air-path control system 423; Coming into line cylinder 422 is positioned at below steel pipe, and the upper of the cylinder bar 4221 coming into line cylinder 422 is fixed in push pedal 421; Air-path control system 423 makes cylinder bar 4221 crank motion push pedal 421 contact steel tube end part by cylinder bar 4221 crank motion controlling to come into line cylinder 422, is come into line by steel pipe.For convenience of description, air-path control system 423 structure is placed on hydraulic efficiency pressure system part.
Five, shaping roller-way
As Fig. 9,10 and Figure 11, its structure comprises the many groups of semi-hexagonal blunt V-type group rollers 51 and discharging driver train 52 that are parallel to the arrangement of steel pipe axis; The group number of blunt V-type group roller 51 should be abundant, and is greater than 3 to I haven't seen you for ages, this example is 12, can ensure that the regular hexagon code arranged stamps that pulsation-free is pushed goes out.Too much may be complicated and increase cost, the very few situation that may cause vibration or fall apart in propelling movement process.
As figure 9, one group of blunt V-type group roller comprises the side roller 512 that a horizontal roller 511, two inclination angles that relative level roller 511 is arranged symmetrically with are 30 °, and angle is 30 ° is relative to vertical direction; Three also roller be exactly semi-hexagonal three adjacent edges, horizontal roller 511 is straight flanges below, two hypotenuses on two side rollers 512, and two side roller 512 angles are 60 °
And the distance of two side rollers 512 is adjustable; To adapt to the quantity N of steel pipe on different diameter of steel tube and limit.
Horizontal roller 511 drive roll, side roller 512 is driven voller; Horizontal roller 511 connects discharging driver train 52; Discharging driver train 52 comprises horizontal roller drive motor and belt gear, and horizontal roller drive motor connects with the axle of the horizontal roller 511 in the bundling station direction of close strapper, and drives it to rotate; And be provided with belt pulley at the axle head of horizontal roller 511, by belt successively by rotate Movement transmit to next horizontal roller 511; A usual horizontal roller drive motor can drive 5-6 horizontal roller 511; Therefore two groups of discharging driver trains 52 are adopted in this example, control 6 horizontal roller 511 respectively, if certainly select the power difference of horizontal roller drive motor can adopt more horizontal roller drive motor, or, horizontal roller 511 adapted horizontal roller drive motor, can save belt gear like this.
Electric control system controls discharging driver train 52 drives horizontal roller 511 to rotate, and the bundling station coordinating driven voller to rotate to be stamped by the regular hexagon code arranged and be pushed to strapper is used for wrapping.
Six, bearer frame
As shown in Figure 2 and Figure 3, bearer frame 6 comprises base 61, three root post 62 and T word back timber 63; Three root posts 62 wherein two be positioned at for outside pipe stand 4 two ends, another root is positioned at outside in the middle part of shaping roller-way 5; Three root post 62 lower ends are fixed on base 61; Base 61 can be direct ground, also can be prefabricated steel base.
T word back timber 63 comprises crossbeam 631 and longeron 632; Crossbeam 631 is positioned at and is parallel to steel pipe direction for above pipe stand 4, and two ends are individually fixed in for column 62 upper end outside pipe stand 4 two ends; Longeron 632 one end is fixed in the middle part of crossbeam 631, and the other end is fixed on column 62 upper end in outside in the middle part of shaping roller-way 5; Longeron 632 has two, is respectively used to fix a horizontal guide 111.Horizontal slip mechanism 1 is fixed on above longeron 632, and namely horizontal guide 111 is fixed on longeron 632.
Seven, electric-control system
As shown in Figure 12 and Figure 15, electric-control system comprises PLC control module, by the servomotor work of servo-driver in conjunction with the feedback information level of control driver train 14 of coder, and then level of control slide mechanism.Also in conjunction with elements such as travel switches, may be all technology that electric control field is conventional, no longer describe in detail here in practical application.
The servo-cylinder 241 that PLC control module also controls vertical driving mechanism 24 by the location information of lifting electromagnetic valve group binding site sensor works, when the parameter information of the movement of known contents, to realize its Row control be those of ordinary skill in the art without creative work and attainable.
PLC control module also controls electromagnet group 33 by electromagnet controller and works, electromagnet group 33 and typical structure are that electromagnet group adopts two excitation wire pack arrangements, by top board, side plate, iron core, internal magnetic pole, outer magnetic pole, formed a closed magnetic circuit by the steel pipe adsorbed, by protecting magnetic control equipment, during supply excitation coil direct current (DC), powerful electromagnetic force can be produced, handling steel pipe.
Electromagnet controller comprises energizing circuit, degausser and guarantor's magnetic circuit; The source of AC of energizing circuit is rectified to connecing magnet coil, excitation loop, and the controlled end of the Isobarically Control module of electromagnet controller is provided with normally closed voltage locking relay; The power input of degausser connects the discharging resistance in parallel with magnet coil, forms demagnetization loop; The controlled end of the constant current constant voltage control module of electromagnet controller is provided with the demagnetization control relay often opened; The battery protecting magnetic circuit connects magnet coil by switching contactor forward, forms and protects magnetic loop.The intermediate relay of PLC control module control electromagnet controller realizes the break-make of energizing circuit, degausser and guarantor's magnetic circuit.
PLC control module also controls to come into line cylinder 422 by aligning device electromagnetic valve group and works.
PLC control module is also by Frequency Converter Control horizontal roller drive motor, and then drive 52 horizontal roller 511 to work by discharging driver train, when the parameter information of the movement of known contents, to realize its Row control be those of ordinary skill in the art without creative work and attainable.
In addition, PLC control module also controls the work of whole hydraulic efficiency pressure system.Operating personal operates control PLC control module by touch-screen and corresponding upper computer.
Upper computer can be computer or industrial computer, upper computer is connected with PLC control module by fieldbus, the monitoring that whole production process is carried out can be realized, to the optimum configurations of different steel pipe stacking production programs, amendment and file, all right managerial tools's fault alarm information, produces and produces quantitative statistics and report output etc.
Eight, hydraulic efficiency pressure system
As shown in figure 13, described hydraulic efficiency pressure system comprises by pass valve 81, hydraulic pressure three-position four-way valve 82, check valve 83, other valve of flow regulating valve 84 and two position three-way valve 85 and adapted and fuel tank, oil pump and pipeline etc., and concrete connection mode as shown in figure 13.Hydraulic pressure three-position four-way valve 82 and two position three-way valve 85 form and are elevated electromagnetic valve group.
Air-path control system 423 structure as shown in figure 14, comprise a pneumatic three-position four-way valve 91, two flow regulating valve 92, two check valves 93, aligned position switch 94 and end position switch 95, aligning device electromagnetic valve group comprises three-position four-way valve 91, as shown in figure 14 with come into line cylinder 422 and be connected, have description during the follow-up principle of concrete mode illustrates.
Working process and principle
Steel pipe's production is out transported to on pipe stand 4 afterwards, PLC control module provides the three-position four-way valve 91 of alignment control signal to air-path control system 423, the left position of valve events is connected, pressurized air enters alignment cylinder 422 through flow regulating valve 92, cylinder piston rod stretches out and the end of steel pipe in a row pushes away together by the alignment baffle plate 421 of installing front end, after alignment baffle plate 421 moves to aligned position switch 94, aligned position switch 94 is connected, after PLC control module obtains signal, stop exporting alignment control signal, export cylinder retraction signal to three-position four-way valve 91 simultaneously, the right position of valve events is connected, cylinder piston rod and alignment baffle plate 421 are retracted at once, after end position switch 95, alignment procedure terminates,
PLC control module starts the servomotor of horizontal drive mechanism 14, electromagnet manipulator 3 takes assigned address (for 3-4-5-4-3 stacking) to by horizontal slip mechanism 1, by the horizontal direction position of 3 steel pipe liftings, the control process of servo-cylinder 241 comprises:
F.F., i.e. oil cylinder fast downlink, PLC control module provides the three-position four-way valve 83 of " F.F. " signal to hydraulic efficiency pressure system, left position electromagnet YA2 obtains electric, pressure oil directly enters servo-cylinder 241 rodless cavity, and oil return turns back to in-line again, realizes differential connection, improve oil cylinder fast downlink speed, electromagnet manipulator 3 is driven by lifting carriage mechanism 2 and moves down into distance steel pipe about 20 millimeters fast; Now need to be converted to work to enter;
Work is entered, namely oil cylinder is descending with work speed, PLC control module provides " work is entered " signal, to hydraulic pressure three-position four-way valve 82 and the two position three-way valve 85 of hydraulic efficiency pressure system, hydraulic pressure three-position four-way valve 82 right electromagnet YA1 obtain electric, the electromagnet YA3 of two position three-way valve 85 obtains electric, and in-line carries out speed governing by flow regulating valve 84, enters epicoele.Oil return line is by hydraulic pressure three-position four-way valve 82 oil sump tank.Electromagnet manipulator 3 and lifting carriage mechanism 3 slowly move down into distance steel pipe 2-4 millimeter place, spring can be set in the relevant position of electromagnet manipulator 3 herein, play buffer action, prevent electromagnet manipulator 3 and steel pipe rigid contact, damage steel pipe or electromagnet manipulator 3.Electromagnet manipulator 3 is slack, and PLC control module sends electromagnet power on signal to solenoid circuit controller, and electromagnet group 33 energising picks up 3 steel pipes; Uphill process is entered after picking up steel pipe.
Rise, namely oil cylinder is return, PLC control module provides " rising " signal moves system hydraulic pressure three-position four-way valve 82 and two position three-way valve 85 to hydraulic pressure, hydraulic pressure three-position four-way valve 82 left electromagnet YA2 obtain electric, the electromagnet YA3 of two position three-way valve 85 obtains electric, and pressure oil enters servo-cylinder 241 rod chamber, and hydraulic cylinder piston rod bounces back, oil return is by two position three-way valve 85 and check valve 83 oil sump tank, and lifting carriage mechanism 2 drives electromagnetic and mechanical hand 3 and 3 steel pipes to be climbed to assigned address.
Be elevated the next travel switch 86 and play safety effect with the upper travel switch 87 of lifting, rise immediately when the moving-member on servo-cylinder 241 touches the next travel switch 86 oil cylinder of lifting or stop, decline immediately when the moving-member on servo-cylinder 241 touches upper travel switch 87 oil cylinder of lifting or stop, preventing damage equipment or workpiece.
Now, then by horizontal slip mechanism 1 stacked location above shaping roller-way 5 is taken to; The control action repeating lifting steel pipe just now drops to the position of program setting again, electromagnet group 33 power-off demagnetization, 3 steel pipes are put on shaping roller-way 5, after this with same method successively lifting 4-5-4-3 root steel pipe, last PLC control module outputs a control signal to frequency converter according to the rotating speed of setting and starts horizontal roller drive motor, driven by the retarder connected and be stacked to type roller bed rotation, steel pipe bundle is transported from product rack.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.

Claims (8)

1. steel pipe code stamps a machine, for being stamped by automatic for the steel pipe of horizontal positioned in batch in a row code and delivering to strapper wrapping; It is characterized in that, comprise horizontal slip mechanism (1), lifting carriage mechanism (2), electromagnet manipulator (3), supply pipe stand (4), shaping roller-way (5), bearer frame (6), electric-control system and hydraulic efficiency pressure system;
Be arranged side by side on the base of bearer frame (6) below for pipe stand (4) and shaping roller-way (5), horizontal slip mechanism (1) is arranged on the roof beam structure of bearer frame (6) top;
Lifting carriage mechanism (2) is fixed on the parallel motion component of horizontal slip mechanism (1); The moving direction of parallel motion component is perpendicular to the axis of steel pipe;
Electromagnet manipulator (3) is fixed on the vertical translation member lower end of lifting carriage mechanism (2); The moving direction of vertical translation member is perpendicular to the axis of steel pipe;
Supply the table top (41) of pipe stand (4) to shaping roller-way (5) lopsidedness, steel pipe in batch automatically rolls to deliver to and places near shaping roller-way (5) side;
Electric-control system and hydraulic efficiency pressure system control electromagnet manipulator (3) action by horizontal slip mechanism (1) and lifting carriage mechanism (2), crank motion 2N-1 time, wherein N≤3, the steel pipe of each crawl respective amount moves on to shaping roller-way (5) from the table top (41) for pipe stand (4) and is arranged in every limit and has the regular hexagon code of N root steel pipe to stamp, after by the shaping roller-way of electric control system controls (5) the regular hexagon code arranged stamped be pushed to strapper bundling station on be used for wrapping.
2. steel pipe code according to claim 1 stamps machine, it is characterized in that, described horizontal slip mechanism (1) comprising: two secondary horizontal linear guide rails (11), horizontal slide (12), guilde screw transmission device (13) and horizontal drive mechanism (14); Horizontal slide (12) is the parallel motion component of horizontal slip mechanism (1);
Horizontal linear guide rail (11) comprises horizontal guide (111) and horizontal displacement member (112), two horizontal guide (111) driving surfaces be upwards parallel to each other be fixed on bearer frame (6) top roof beam structure on, horizontal slide (12) is fixed on two groups of horizontal displacement member (112);
Guilde screw transmission device (13) comprises the turn-screw (131) and slip nut (132) of working in coordination, and slip nut (132) is fixed on horizontal slide (12); Turn-screw (131) axle head connects horizontal drive mechanism (14);
Electric-control system passes through horizontal drive mechanism (14) and drives slip nut (132) by turn-screw (131) and then drive horizontal slide (12) upper mobile at horizontal linear guide rail (11); Steel pipe is moved on to shaping roller-way (5) from the table top (41) for pipe stand (4).
3. steel pipe code according to claim 1 stamps machine, it is characterized in that, described lifting carriage mechanism (2) comprising: two secondary vertical line guide rails (21), vertical sliding (22), vertical slide unit (23) and vertical driving mechanism (24); Vertical slide unit (23) is the vertical translation member of lifting carriage mechanism (2);
Vertical sliding (22) is fixed on the parallel motion component of horizontal slip mechanism (1);
Vertical line guide rail (21) comprises vertical guide stem (211) and vertical moving member (212); Two vertical guide stem (211) driving surfaces are fixed on vertical sliding (22) both sides relatively, and vertical slide unit (23) is fixed on two vertical moving members (212);
Vertical driving mechanism (24) comprises servo-cylinder (241), cylinder body (2411) hanging of servo-cylinder (241) is between two vertical guide stem (211) of vertical sliding (22) below, and the cylinder bar (2412) of servo-cylinder (241) is fixed on vertical slide unit (23);
Hydraulic efficiency pressure system by servo-cylinder (241) control vertical slide unit (23) move up and down by steel pipe from for pipe stand (4) table top (41) promote and be displaced downwardly in shaping roller-way (5).
4. steel pipe code according to claim 1 stamps machine, it is characterized in that, described electromagnet manipulator (3) comprising: holding part (31), fixed arm (32) and electromagnet group (33);
The vertical translation member lower end of lifting carriage mechanism (2) is fixed at fixed arm (32) middle part; Holding part (31) has two groups, and be individually fixed in below fixed arm (32) two ends, each holding part (31) place is equipped with electromagnet group (33);
Electric control system controls electromagnet group (33) from table top (41) the absorption steel pipe for pipe stand (4), and unclamps steel pipe in shaping roller-way (5).
5. steel pipe code according to claim 1 stamps machine, it is characterized in that, described also comprises steel pipe aligning device (42) for pipe stand (4); Steel pipe aligning device (42) has two groups, is arranged at the two ends for the steel pipe on pipe stand (4) respectively.
6. steel pipe code according to claim 5 stamps machine, it is characterized in that, described steel pipe aligning device (42) comprises push pedal (421), comes into line cylinder (422) and air-path control system (423); Coming into line cylinder (422) is positioned at below steel pipe, and the upper of the cylinder bar (4221) coming into line cylinder (422) is fixed in push pedal (421); Cylinder bar (4221) crank motion that air-path control system (423) comes into line cylinder (422) by control makes push pedal (421) contact steel tube end part, is come into line by steel pipe.
7. steel pipe code according to claim 1 stamps machine, it is characterized in that, described shaping roller-way (5) comprises the many groups of semi-hexagonal blunt V-type group rollers (51) and discharging driver train (52) that are parallel to the arrangement of steel pipe axis;
The inclination angle that one group of blunt V-type group roller comprises a horizontal roller (511), two relative level rollers (511) are arranged symmetrically with is the side roller (512) of 30 °; And the distance of two side rollers (512) is adjustable;
Horizontal roller (511) drive roll, connects discharging driver train (52); Side roller (512) is driven voller;
Electric control system controls discharging driver train (52) drives horizontal roller (511) to rotate, and the bundling station coordinating driven voller to rotate to be stamped by the regular hexagon code arranged and be pushed to strapper is used for wrapping.
8. steel pipe code according to claim 1 stamps machine, it is characterized in that, described bearer frame (6) comprises base (61), three root posts (62) and T word back timber (63); Three root posts (62) wherein two be positioned at for outside pipe stand (4) two ends, another root is positioned at outside, shaping roller-way (5) middle part; Three root posts (62) lower end is fixed on base (61);
T word back timber (63) comprises crossbeam (631) and longeron (632); Crossbeam (631) is positioned at and is parallel to steel pipe direction for pipe stand (4) top, and two ends are individually fixed in for column (62) upper end outside pipe stand (4) two ends; Crossbeam (631) middle part is fixed in longeron (632) one end, and the other end is fixed on column (62) upper end in outside, shaping roller-way (5) middle part;
Longeron (632) top is fixed in horizontal slip mechanism (1).
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CN105437350A (en) * 2015-11-27 2016-03-30 淄博大创自动化科技有限公司 Punching and fan face coating production line of folding fan bamboo ribs
CN106006049A (en) * 2016-08-08 2016-10-12 华中科技大学无锡研究院 Automatic steel pipe stacking device based on magnetic attraction
CN106219239A (en) * 2016-08-31 2016-12-14 浙江金洲管道科技股份有限公司 A kind of steel pipe automatic stacking machine
CN107892171A (en) * 2017-11-10 2018-04-10 东莞市新恒凯能源有限公司 A kind of lithium battery clamps transporter
CN109250466A (en) * 2018-08-24 2019-01-22 王步熬 Palletizing apparatus
CN113500448A (en) * 2021-09-10 2021-10-15 苏州康克莱自动化科技有限公司 Round rod positioning and arranging device and operation method

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CN105169742A (en) * 2015-09-14 2015-12-23 江苏新美星包装机械股份有限公司 Lifting device used for extraction pot bottom cover
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CN109250466A (en) * 2018-08-24 2019-01-22 王步熬 Palletizing apparatus
CN113500448A (en) * 2021-09-10 2021-10-15 苏州康克莱自动化科技有限公司 Round rod positioning and arranging device and operation method

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