CN103021578A - Lateral-bottom-fed coil loading machine with hydraulic rocker-slider mechanism - Google Patents

Lateral-bottom-fed coil loading machine with hydraulic rocker-slider mechanism Download PDF

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Publication number
CN103021578A
CN103021578A CN2013100130956A CN201310013095A CN103021578A CN 103021578 A CN103021578 A CN 103021578A CN 2013100130956 A CN2013100130956 A CN 2013100130956A CN 201310013095 A CN201310013095 A CN 201310013095A CN 103021578 A CN103021578 A CN 103021578A
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China
Prior art keywords
guide rail
movable plate
main shaft
bobbin loader
rocking bar
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CN2013100130956A
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Chinese (zh)
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CN103021578B (en
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童兆耀
岳光明
周章银
汪春春
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Hefei Smarter Technology Group Corp
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Hefei Smarter Technology Group Corp
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Priority to CN201310013095.6A priority Critical patent/CN103021578B/en
Publication of CN103021578A publication Critical patent/CN103021578A/en
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Abstract

The invention discloses a lateral-bottom-fed coil loading machine with a hydraulic rocker-slider mechanism. The lateral-bottom-fed coil feeding machine with the hydraulic rocker-slider mechanism is characterized in that a driving hydraulic cylinder is hinged to a transmission rocker though a piston rod end of the driving hydraulic cylinder, the transmission rocker is used for driving a spindle to rotate, a wire coil rack is disposed above the spindle, the horizontal wire coil rack located at the inner bottom is supported by a turning wheel at a fixed position, the turning wheel is supported on a frame through a turning wheel carrier, the wire coil rack located at outer bottom is supported by a moving plate, the moving plate is hinged to the bottom of the wire coil rack through the top end of the moving plate, a lifting mechanism is disposed between the wire coil rack and the spindle, guides are slanted, and the moving plate capable of moving up and down along the guides is limited on the guides through rollers. The hydraulic cylinder pushes the rocker-slider mechanism, the wire coil rack is used as a slider, and the lateral-bottom-fed coil loading machine is simple and reliable in structure and high in loading and unloading efficiency.

Description

Dish machine on the hydraulic pressure rocker slider side-lower
Technical field
The present invention relates to a kind of upper dish machine, more specifically say to be applied in cable manufacturing enterprise, be used at the frame winch of producing twisted wire drum being carried out the equipment of upper lower burrs operation.
Background technology
The basic structure of cable is by conductor wire core and wrap in the outer field insulating barrier of conductor wire core, screen, armour etc. and form.As the power cable that the transmission of electric energy electrical network is used, its conductor wire core generally is that copper or the aluminum steel strand system of many circular sections forms, just as the son of making a rope by twisting the strands together.Each single core layering strand system, conventional cross section is stranded by 1,6,12,18,24,30,36 hierarchical for circular conductor wire core.
The frame winch is to make one of main equipment of stranded conductor wire core, is independently to twist the body series connection by several, respectively concentric circles sandwich layer in the strand conductor wire core processed.Each twists and 6 dishes, 12 dishes, 18 dishes, 24 dishes, 30 dishes, 36 dishes etc. can be installed respectively in advance around the drum of having expired solid conductor on the body.Drum on the strand body is generally pressed minute distributions such as 3-6, and for example the strand bodies of 24 dishes are by the quartering, and each five equilibrium is installed 6 drums, and upper dish is confidential could be filled 24 drums that coil the strand bodies through 4 upper dishes.The specification of drum (diameter * width) generally has Ф 500x375 mm, Ф 630x475 mm, Ф 710x530 mm, Ф 800x600mm.Take Ф 630mm drum as example, the weight of copper wire of each drum has 600kg, aluminum steel that 200kg is arranged, and heavy weight drum like this must guarantee steadily upward to coil on the strand body.
Dish machine on two kinds of side-lowers is arranged in the prior art, a kind of is to adopt worm and wormwheel screw mandrel screw mechanism, and adopt Double-hydraulic-cylinder directly to promote bobbin loader and realize upper lower burrs, adopt the displacement synchronous of worm and wormwheel screw mechanism bobbin loader fine, but mechanical efficiency is very low, generally only at 10-20%, owing to all being low auxiliary driving, the mechanical wear of each part is very large.Another kind is to adopt Double-hydraulic-cylinder directly to promote bobbin loader to realize the operation of upper dish lower wall, but according to hydraulicdriven pascal's principle, hydraulic oil can flow to the little side of load, and the leakage rate of hydraulic pressure fuel feeding element changes with load simultaneously, so do not accomplish in theory displacement synchronous.And leakage rate can increase along with the wearing and tearing of moving parts, relevant issues need to be by improving hydraulic cylinder the accuracy of manufacture and on guide rail the mode such as mounting limit piece solve, this form has obviously increased the difficulty of implementing greatly, thereby its utilization is not extensive.
Summary of the invention
The present invention is for avoiding the existing weak point of above-mentioned prior art, dish machine on a kind of hydraulic pressure rocker slider side-lower is provided, to providing power with single hydraulic cylinder, realize the synchronous shift at bobbin loader two ends, make use in the frame winch to drum carry out on the side-lower of upper lower burrs operation that the dish machine is simple in structure, reliable operation, efficient be high.
The present invention is that the technical solution problem adopts following technical scheme
The design feature of dish machine is on the hydraulic pressure rocker slider side-lower of the present invention:
One driving hydraulic jack is set, and described hydraulic jack is with its tailpiece of the piston rod and the hinge joint of transmission rocking bar, and the other end of described transmission rocking bar is fixedly set on the main shaft, is used for driving the rotation of main shaft;
Bobbin loader is arranged on the top of main shaft, and the bobbin loader under the level is positioned at the bottom in the inboard be to be supported by the turning wheel that is on the fixed position, and described turning wheel is to be supported on the frame by the upset wheel carrier; Described bobbin loader is positioned at the bottom in the outside be to be supported by movable plate, and described movable plate is hinged on the bottom of bobbin loader with its top;
Between described bobbin loader and main shaft, lifting mechanism is set, comprise: be symmetrical arranged the lifting rocking bar at the two ends of main shaft, driven the rotation of two ends lifting rocking bar by main shaft, the front end of described lifting rocking bar is hinged on the afterbody of connecting rod, and the front end of described connecting rod is hinged on the sidepiece of square tube crossbeam; Described square tube crossbeam and main shaft be arranged in parallel, and described movable plate and square tube crossbeam connect firmly;
The guide rail that is inclined to set can be spacing on guide rail by roller along the movable plate that described guide rail moves up and down; The end face of described movable plate is set to the bobbin loader supporting surface, and described bobbin loader supporting surface is perpendicular to the step surface of guide rail surface.
The design feature of dish machine also is on the hydraulic pressure rocker slider side-lower of the present invention:
Described guide rail adopts the "T"-shaped guide rail that is made of panel and floor, and the position limiting structure of described movable plate on guide rail is: described movable plate is the clamping plate that are made of outer panel and interior plate, and described guide rail is clamped in the described clamping plate; The upper surface that runs through the spacing panel at described "T"-shaped guide rail of the upper pressure roller that is arranged between described outer panel and the interior plate is separately positioned on the lower surface of the spacing panel at described "T"-shaped guide rail of two lower compression rollers on described outer panel and the interior plate; Described lower compression roller is in the both sides of the floor of "T"-shaped guide rail.
Interior plate in described movable plate arranges the side roller position of a hollow out, in described side roller position the side pressure roller is set, with the sidepiece of the spacing panel at described "T"-shaped guide rail of described side pressure roller.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the present invention promotes slider-rocker mechanism with hydraulic jack, and take bobbin loader as slide block, the turning wheel through the fixed position stops, realize the upset of bobbin loader and move back and forth, reach the upper dish of twisted wire drum or the purpose of lower wall, it is simple and reliable for structure, has greatly improved the operating efficiency of upper lower burrs.
Upper dish or lower wall when 2, the present invention can realize 2-8 drum;
Description of drawings
Fig. 1 is side-looking structural representation of the present invention;
Fig. 2 is master's TV structure schematic diagram of the present invention;
Fig. 3 is movable plate of the present invention and rail engaging structure schematic diagram;
Fig. 3 a is that movable plate cooperates the section structure schematic diagram among the present invention with guide rail;
Fig. 4 is movable plate of the present invention and guide rail position limiting structure schematic diagram;
Fig. 5 is bobbin loader rollover states schematic diagram among the present invention;
Fig. 6 is plate-like attitude schematic diagram on the bobbin loader among the present invention;
Number in the figure: 1 hydraulic jack, 2 transmission rocking bars, 3 lifting rocking bars, 4 main shafts, 5 connecting rods, 6 movable plates, 6a outer panel, the 6b interior plate, 7 turning wheels, 8 drums, 9 guide rails, 10 bobbin loaders, 11 square tube crossbeams, pressure roller on 12,23 lower compression rollers, 14 side pressure rollers, 15 upper stroke switch, 16 lower stroke switch, 17 strand bodies.
Embodiment
The structure of coiling machine in the present embodiment on the hydraulic pressure rocker slider side-lower is set to:
Referring to Fig. 1, with its tailpiece of the piston rod and 2 hinge joints of transmission rocking bar, the other end of transmission rocking bar 2 is fixedly set on the main shaft 4, is used for driving the rotation of main shaft 4 as the hydraulic jack 1 of driving mechanism.
As depicted in figs. 1 and 2, bobbin loader 10 is arranged on the top of main shaft 4, and the bobbin loader 10 under the level is positioned at the bottom in the inboard be to be supported by the turning wheel 7 that is on the fixed position, and turning wheel 7 is to be supported on the frame by the upset wheel carrier; Bobbin loader 10 is positioned at the bottom in the outside be to be supported by movable plate 6, and movable plate 6 is hinged on the bottom of bobbin loader 10 with its top;
Between bobbin loader 10 and main shaft 4, lifting mechanism is set, comprise: be symmetrical arranged lifting rocking bar 3 at the two ends of main shaft 4, driven the rotation of two ends lifting rocking bar 3 by main shaft 4, the front end of lifting rocking bar 3 is hinged on the afterbody of connecting rod 5, and the front end of connecting rod 5 is hinged on the sidepiece of square tube crossbeam 11; Square tube crossbeam 11 be arranged in parallel with main shaft 4, and movable plate 6 connects firmly with square tube crossbeam 11;
The guide rail 9 that is inclined to set, movable plate 6 is spacing on guide rail 9 by roller, can move up and down along guide rail 9; The end face of movable plate 6 is set to the supporting surface of bobbin loader 10, and the supporting surface of bobbin loader is perpendicular to the step surface of guide rail surface, and this form is so that movable plate 6 is more firm for the support in the moving process of bobbin loader 10.
Such as Fig. 3, Fig. 3 a and shown in Figure 4, guide rail 9 adopts the "T"-shaped guide rail that is made of panel and floor, and the position limiting structure of movable plate 6 on guide rail 9 is: movable plate 6 is the clamping plate that are made of outer panel 6a and interior plate 6b, and guide rail 9 is clamped in the clamping plate; The upper surface that runs through the spacing panel at "T"-shaped guide rail 9 of the upper pressure roller 12 that is arranged between outer panel 6a and the interior plate 6b is separately positioned on the lower surface of the spacing panel at "T"-shaped guide rail 9 of two lower compression rollers 13 on outer panel 6a and the interior plate 6b; Lower compression roller was in the both sides of the floor of "T"-shaped guide rail 9 in 13 minutes.
Interior plate 6b in movable plate 6 arranges the side roller position of a hollow out, in side roller position side pressure roller 14 is set, with the sidepiece of the spacing panel at "T"-shaped guide rail 9 of side pressure roller 14.In complete machine arranges, be positioned on the symmetrically arranged movable stand 6 of frame both sides, two groups of side pressure rollers 14 that are positioned at respectively on the movable stand interior plate 6b have guaranteed the steadiness of travel mechanism well.
In the implementation, be respectively arranged with upper stroke switch 15 for control line plate rail upward position along guide rail 9, and the lower stroke switch 16 that is used for control line plate rail downstream position, to realize the automatic control of upper dish and lower wall process.
The accuracy of manufacture of hydraulic jack of the present invention requires not high, in the version take bobbin loader as slide block, is the two ends synchronous shift in motion process that guarantees bobbin loader with the rigidity of slider-rocker mechanism.Even because need of production, in the situation that the bobbin loader unbalance loading also can guarantee displacement synchronous.
Course of action:
Transmission rocking bar 2 in the rotating shaft endplay device that is promoted to be consisted of by main shaft 4 and transmission rocking bar 2 by the piston rod of hydraulic jack 1, thereby main shaft 4 is rotated, under the drive of main shaft 4, lifting rocking bar 3 is rotated and pass through connecting rod 5 and promote bobbin loaders 10 (as shown in Figure 1), owing to being subject to the stopping (as shown in Figure 5) of turning wheel 7 on the fixed position, bobbin loader 10 overturns take turning wheel 7 as fulcrum, until by the end face step surface of movable plate 6 bobbin loader 10 is formed integrated support, and break away from the support of turning wheel 7; Subsequently, under the continuation of hydraulic jack 1 promoted, bobbin loader 10 was namely along with the slippage of movable plate 6 on guide rail 9 realizes to the upper dish that twists in the body 17.
The dish machine is for will be around the drum of having expired solid conductor from ground location on the hydraulic pressure rocker slider side-lower of the present invention, deliver to each through the action of dish machine in the present invention and independently twist on the corresponding position on the body 17 (as shown in Figure 6), can put back to ground with having twisted the ceases to be busy dish taking-up of make conductor wire core on the strand body 17 again simultaneously.Because conductor wire core is layer-stranding, so the machine length is corresponding with the drum number of strand body respectively, namely can be set to simultaneously upper and lower dish of two to eight drums, Figure 2 shows that two drums.

Claims (3)

1. dish machine on the hydraulic pressure rocker slider side-lower is characterized in that:
Arranging one drives with hydraulic jack (1), described hydraulic jack (1) is with its tailpiece of the piston rod and transmission rocking bar (2) hinge joint, the other end of described transmission rocking bar (2) is fixedly set on the main shaft (4), is used for driving the rotation of main shaft (4);
Bobbin loader (10) is arranged on the top of main shaft (4), bobbin loader under the level (10) is positioned at the bottom in the inboard be to be supported by the turning wheel (7) that is on the fixed position, and described turning wheel (7) is to be supported on the frame by the upset wheel carrier; Described bobbin loader (10) is positioned at the bottom in the outside be to be supported by movable plate (6), and described movable plate (6) is hinged on the bottom of bobbin loader (10) with its top;
Between described bobbin loader (10) and main shaft (4), lifting mechanism is set, comprise: be symmetrical arranged lifting rocking bar (3) at the two ends of main shaft (4), driven the rotation of two ends lifting rocking bar (3) by main shaft (4), the front end of described lifting rocking bar (3) is hinged on the afterbody of connecting rod (5), and the front end of described connecting rod (5) is hinged on the sidepiece of square tube crossbeam (11); Described square tube crossbeam and main shaft (4) be arranged in parallel, and described movable plate (6) connects firmly with the square tube crossbeam;
The guide rail (9) that is inclined to set can be spacing on guide rail (9) by roller along the movable plate (6) that described guide rail (9) move up and down; The end face of described movable plate (6) is set to the bobbin loader supporting surface, and described bobbin loader supporting surface is perpendicular to the step surface of guide rail surface.
2. dish machine on the hydraulic pressure rocker slider side-lower according to claim 1, it is characterized in that: described guide rail (9) adopts the "T"-shaped guide rail that is made of panel and floor, the position limiting structure of described movable plate (6) on guide rail (9) is: described movable plate (6) is the clamping plate that are made of outer panel (6a) and interior plate (6b), and described guide rail (9) is clamped in the described clamping plate; The upper surface that runs through the spacing panel at described "T"-shaped guide rail (9) of the upper pressure roller (12) that is arranged between described outer panel and the interior plate is separately positioned on the lower surface of the spacing panel at described "T"-shaped guide rail (9) of two lower compression rollers (13) on described outer panel and the interior plate; Described lower compression roller (13) is in the both sides of the floor of "T"-shaped guide rail (9).
3. dish machine on the hydraulic pressure rocker slider side-lower according to claim 1, it is characterized in that: the interior plate in described movable plate (6b) arranges the side roller position of a hollow out, in described side roller position, side pressure roller (14) is set, with the sidepiece of the spacing panel at described "T"-shaped guide rail (9) of described side pressure roller.
CN201310013095.6A 2013-01-14 2013-01-14 Lateral-bottom-fed coil loading machine with hydraulic rocker-slider mechanism Active CN103021578B (en)

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Application Number Priority Date Filing Date Title
CN201310013095.6A CN103021578B (en) 2013-01-14 2013-01-14 Lateral-bottom-fed coil loading machine with hydraulic rocker-slider mechanism

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Application Number Priority Date Filing Date Title
CN201310013095.6A CN103021578B (en) 2013-01-14 2013-01-14 Lateral-bottom-fed coil loading machine with hydraulic rocker-slider mechanism

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106128641A (en) * 2016-06-22 2016-11-16 江苏南瑞淮胜电缆有限公司 Cable stranding machine
CN110255088A (en) * 2019-04-30 2019-09-20 合肥工业大学 A kind of robot including lift drum transhipment portion
CN112173865A (en) * 2020-11-04 2021-01-05 绍兴电力设备有限公司 Full-automatic drum turning machine for drum installation
CN113651186A (en) * 2021-08-20 2021-11-16 白银有色长通电线电缆有限责任公司 Trolley is transported with drum to enameled wire production
CN114864186A (en) * 2022-06-02 2022-08-05 合肥神马科技集团有限公司 Full-automatic side below hanging wall system of frame winch
CN117877812A (en) * 2024-03-11 2024-04-12 榆缆线缆集团股份有限公司 Cooling device and method for cable processing

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106128641A (en) * 2016-06-22 2016-11-16 江苏南瑞淮胜电缆有限公司 Cable stranding machine
CN110255088A (en) * 2019-04-30 2019-09-20 合肥工业大学 A kind of robot including lift drum transhipment portion
CN112173865A (en) * 2020-11-04 2021-01-05 绍兴电力设备有限公司 Full-automatic drum turning machine for drum installation
CN113651186A (en) * 2021-08-20 2021-11-16 白银有色长通电线电缆有限责任公司 Trolley is transported with drum to enameled wire production
CN114864186A (en) * 2022-06-02 2022-08-05 合肥神马科技集团有限公司 Full-automatic side below hanging wall system of frame winch
CN114864186B (en) * 2022-06-02 2023-10-31 合肥神马科技集团有限公司 Full-automatic side lower side tray feeding system of frame strander
CN117877812A (en) * 2024-03-11 2024-04-12 榆缆线缆集团股份有限公司 Cooling device and method for cable processing
CN117877812B (en) * 2024-03-11 2024-05-14 榆缆线缆集团股份有限公司 Cooling device and method for cable processing

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