A kind of coil strip transport systems
Technical field
The utility model relates to a kind of transport systems, relates in particular to a kind of coil strip transport systems.
Background technology
At present, the transport systems of coil strip has two kinds, and a kind of is to be main straight line transportation device with stepping beam type transport plane and chain conveyor, is equipped with the transportation that equipment such as lifting, rotation, weighing are embodied as coiled strip again; Another kind is formed transport systems by pallet, roller-way, Traverse Displacement Unit, bont, turning gear etc., moving belt carries the heavily loaded roller-way of pallet and transports the underloading roller-way that returns return of empty pallets and can be arranged on the same horizontal surface in this system, also can be arranged vertically on differing heights, the upper strata is heavily loaded roller-way, and lower floor is the underloading roller-way.More than two kinds of transportation modes all have problems such as system architecture complexity, plant maintenance work capacity are big, cost height.
The utility model content
The purpose of this utility model is exactly that a kind of coil strip transport systems simple in structure will be provided.
The purpose of this utility model is achieved in that a kind of coil strip transport systems, comprises transportation device, it is characterized in that: also comprise track, described transportation device is a dolly, and described dolly places on the described track by wheel and can move along described track.
Transportation for convenience, above-mentioned dolly comprises and is arranged on the saddle that is placed to coiled strip above the wheel and is arranged on tooth bar or pin rack below the described saddle, above-mentioned track is provided with and described tooth bar or pin rack gears in mesh or pin gear, described gear or pin gear are to be provided with at interval, it should guarantee at least that at interval tooth bar or pin rack on the dolly can mesh with a gear or pin gear, and described gear or pin gear are by motor or fluid motor-driven.
In order to realize online weighing, on the above-mentioned track circuit weighting apparatus is set, described weighting apparatus be arranged on described track below, be provided with the segment track that links to each other with track above it, described segment track be provided with dolly on tooth bar or pin rack gears in mesh or pin gear.When needs are weighed to coil strip, allow the dolly that is assembled into coiled strip enter the control position of weighting apparatus, after weighing, dolly drives to leave and gets final product.
In order to satisfy the needs that change the band transporting direction, on the above-mentioned track circuit steering hardware is set, described steering hardware be arranged on described track below, be provided with the segment track that is connected with track above it, described segment track be provided with dolly on tooth bar or pin rack gears in mesh or pin gear.In the time of need turning to, described steering hardware turns to the position that is connected with the track of supplied materials direction under motor or hydraulic-driven, and dolly enters the control position of described steering hardware, and described then steering hardware turns to the position that is connected with the track of discharging direction.
In order to make coil strip be transported to different absolute altitude places, above-mentioned track is arranged on the different absolute altitudes, track on the different level connects by bont, described bont is provided with the segment track, described segment track be provided with dolly on tooth bar or pin rack gears in mesh or pin gear.When the absolute altitude of transport systems changed, dolly was introduced on the segment track of bont, and under motor or hydraulic-driven, bont raises or reduces, and described segment track aligns with the track of upper class or next stage absolute altitude, and dolly drives and enters this track.
In order not influence continuous production and to guarantee the unimpeded of transportation route, above-mentioned track comprises conveying track and return trajectory, described conveying track and return trajectory can upper and lower settings and are connected by bont, described bont is provided with the segment track, described segment track be provided with dolly on tooth bar or pin rack gears in mesh or pin gear.
Above-mentioned conveying track and return trajectory also can be arranged on the same horizontal surface, the end of above-mentioned track circuit is provided with Traverse Displacement Unit, dolly after the unloading can be delivered on the return trajectory from conveying track by described Traverse Displacement Unit, when needs carry out quality inspection to coil strip, can also shift out track with the dolly that Traverse Displacement Unit will be assembled into coiled strip, treat that quality inspection sends track back to after intact again.
For the track that is arranged on the different level, when above-mentioned conveying track and the same horizontal surface of return trajectory were provided with, above-mentioned bont comprised that band carries a bont and a unloaded bont.
For firm reliable, above-mentioned track is installed in steel frame or reinforcing bar mixes on the earth basis.
The utility model has following beneficial effect: this use is novel to be transportation device with the dolly, at the different level place carriage walking track is set, and not only simplifies the structure, reduced equipment investment, reduce operating cost, and reduced the plant maintenance amount, greatly facilitated production.
The accompanying drawing summary
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Accompanying drawing 1 is the utility model example structure scheme drawing
Accompanying drawing 2 is Fig. 1 lateral plan
Accompanying drawing 3 is the utility model embodiment orbital arrangement scheme drawing
The specific embodiment
Embodiment 1, referring to Fig. 1, Fig. 2, Fig. 3, a kind of coil strip transport systems, comprise the track 3 on dolly 4, bont 1, weighting apparatus 2 and the different level, dolly 4 places on the track 3 by wheel 5 and can move along track 3, track 3 circuits are provided with bont 1 and weighting apparatus 2, bont 1 and weighting apparatus 2 be arranged on track 3 below, be the segment track 3-1 that links to each other with track 3 above it; Wheel 5 is provided with the saddle 6 that is placed to coiled strip and is arranged on tooth bar or pin rack 7 below the saddle 6, be equipped with on track 3 and the segment track 3-1 and tooth bar or pin rack 7 gears in meshs or pin gear 8, gear or pin gear 8 are to be provided with at interval, it guarantees at interval tooth bar or pin rack 7 and a gear or pin gear 8 engagements on the dolly 4 at least, and gear or pin gear 8 pass through motor or fluid motor-driven.
When the absolute altitude of transport systems changed, dolly 4 was introduced on the segment track 3-1 of bont 1, and under the driving of motor, bont 1 raises or reduces, and aligns with the track 3 of upper class or next stage absolute altitude, and dolly 4 drives and leaves segment track 3-1.
When needs were weighed to coil strip, the dolly 4 that is assembled into coiled strip entered the control position of weighting apparatus 2, and after weighing, dolly 4 drives and leaves.
Track 3 is provided with steering hardware 12, and steering hardware 12 rotates under motor or fluid motor-driven with the track 3 of supplied materials direction and is connected, and dolly enters the control position of steering hardware 12, and steering hardware 12 turns to the track 3 of discharging direction and is connected then.
Track 3 is installed on the steel frame.
Embodiment 2, and among the embodiment 1, track 3 comprises conveying track 9 and return trajectory 10 and upper and lower settings, the dolly 4 after the unloading can be delivered on the return trajectory 10 by conveying track 9 by bont 1.
Embodiment 3, conveying track 9 among the embodiment 2 and return trajectory 10 are arranged on the same horizontal surface, the end of track 3 is provided with Traverse Displacement Unit 11, dolly 4 after will unloading by Traverse Displacement Unit 11 is delivered on the return trajectory 10, when needs carry out quality inspection to coil strip, the dolly 4 that will be assembled into coiled strip with Traverse Displacement Unit 11 shifts out track 3, sends track 3 again back to after examine is intact; Bont 1 comprises that the band that is separately positioned on conveying track 9 and the return trajectory 10 carries bont 1-1 and unloaded bont 1-2.
Track 3 is installed in reinforcing bar and mixes on the earth.