CN201207313Y - Electrical cable surface color ring applying device - Google Patents

Abstract

The utility model relates to a clearance color ring adding device in the cable manufacturing process, which is characterized in that the color ring adding device is that a stepping /servo motor can drive a rotary wheel with the section thereof in parallel with the cable section; a long fiber with an fixed end is arranged on the rotary wheel along the radial direction, and a container for ink storing is arranged under the rotary wheel. The fiber can moisten with the ink and can surround the cable surface as a whip in color ring adding process, and the color ring can be formed on the cable surface in dragging way along with the high-speed rotation of the rotary wheel, thus not only being simple but also being practicable and simple on ink color replacing without special requirements for the ink; color rings with the equidistant or unequal distances at intervals can be shaped on the cable surface to completely replace the prior ring-spraying machine which has a complex structure and a high price, and to form the clear color rings; the color ring adding device can form the close signal ring, and can also form the spiral ring.

Description

Cable surface colour circle bringing device

Technical field

Utility model relates to and a kind ofly applies color wheel device in cables manufacturing process intermediate gap.

Background technology

Cable is because sign need, sometimes need stamp alternate colour circle on the surface, cable production process cathetus translational speed does not wait at 10-70m/min, the fast moving of cable, make prior art print the unique employing spray of colour circle ring machine, as employing spray ring machine as described in the Chinese patent CN201036079, at the cable loop side face three to four nozzles are set, certain hour forms a colour circle to the cable surface ink-jet at interval.Inkjet printing colour circle machine, device is complicated, and price is more expensive, and is poor to the printing ink versatility, needs to use ink special, costs an arm and a leg; Next changes color, changes printing ink and cleans complicated; Besides, inkjet printing colour circle machine can not form the continuous helical colour circle, and function of use is single.

The utility model content

The utility model purpose is to overcome the deficiency of above-mentioned prior art, provides a kind of device simple, and manufacturing price is cheap, need not to use ink special, changes the simple cable surface colour circle of printing ink bringing device.

The utility model purpose realizes that main the improvement is the runner that at least one radially belt length fiber is set at the cable axially parallel, by the timing rotating wheel, make on the runner radial fiber at cable surface around dragging the formation colour circle.Specifically, utility model cable surface colour circle bringing device, comprise and be arranged at cable radially at least one executes device for ink, it is characterized in that the said device for ink of executing is: stepping or servomotor drive the cross section runner parallel with the cross-section of cable, said runner radially is provided with the fixing long fibre of an end, and there is the Ink cartridge container runner below.When removal cable need apply colour circle, start stepping or servomotor and make the runner high speed rotating, on it radially long fibre carry printing ink at cable surface around dragging the formation colour circle.

Utility model applies the driving of colour circle runner, adopts stepping or servomotor, mainly is to be convenient to accurately control the runner rotation time, with avoid carrying the printing ink long fibre repeat the cable meter Orly around, it is attractive in appearance to influence colour circle.Certainly adopt other electronically controlled motors also to be fine, just increased control difficulty and cost.Motor-driven, a kind of better is directly coaxial being arranged on the motor shaft of runner, has both helped forming at a high speed, mechanism is simple.

Runner diameter a kind ofly is preferably cable size 2-4 doubly, and the big linear velocity of runner is big, and it is good to form the colour circle regularity; And better be its girth greater than long fiber length radially, can avoid the long expansion difficulty of fiber.

The said long fibre of utility model, its function mainly be carry printing ink at the cable side face around dragging the formation colour circle, therefore variously can carry printing ink, and the fiber with coiling can both use, for example can be fibre bundle, fabric strip, fiber cord etc.Its length is better greater than outside diameter of cable girth, and the gained colour circle is comparatively regular.

To apply colour circle more regular and attractive in appearance in order to make, and a kind of better is to make radially long fibre of runner, and different and change according to outside diameter of cable girth, its length is preferably the 110-130% of outside diameter of cable girth, and the long meeting of fiber causes the colour circle irregularity, little tail occurs; The too short regularity that equally also can influence colour circle.If but wish to obtain helical ring, then can obtain by elongated fibres length.

Utility model cable surface colour circle bringing device, owing to adopt said structure, make fiber be stained with band printing ink and as whip, be looped around cable surface, along with the runner high speed rotating at cable surface around dragging the formation colour circle, both simple, practical again, every interval certain hour rotates motor, can form equidistantly alternate or not equidistant colour circle at cable surface, can substitute existing structure complexity, spray ring machine that price is high fully, it is clear to form colour circle, as required, change fibre length and/or runner rotating speed, can form closed circle and helical ring.And it is simple to change ink colors, only needs to change different long fibres or fiber cleaned to get final product.Printing ink is also had no special requirements, can use common ink, not only help reducing applying the colour circle cost, and improved greatly printing ink adaptation versatility.It is planar that the colour circle that this device applies is coating, obviously is different from the ink-jet colour circle and puts old shape, and this is important difference and recognition feature that this device and spray ring machine form colour circle.

Below in conjunction with a specific embodiment, utility model is further understood in exemplary illustration and help, but the embodiment detail only is for utility model is described, do not represent utility model design whole technical schemes down, therefore should not be construed as the qualification to the total technical scheme of utility model, some do not depart from the unsubstantiality of utility model design and change In the view of the technical staff, the simple change or the replacement that for example have same or similar technique effect technical characterictic, the novel scope of protecting of all true usefulness.

Description of drawings

Fig. 1 is a utility model cable surface colour circle bringing device cross section structure schematic diagram.

Fig. 2 is Fig. 1 plan structure schematic diagram.

Embodiment

Embodiment: referring to accompanying drawing, utility model cable surface colour circle bringing device, with cable 4 axially parallels near setting, the colour circle bringing device comprises and holds printing ink print cartridge 3, it is the runner 2 of 2 times of the outside diameters of cable that there is diameter the top, runner radially has one by one the fixing long fibre 1 of end, and its length is 115% of outside diameter of cable girth, and runner directly is arranged on 5 of stepping motor or the servomotors.

To those skilled in the art; under utility model design enlightenment; some distortion that can directly derive or associate from this patent disclosure; or the substituting of known technology commonly used in the prior art; for example change the runner external diameter, change kinds of fibers and length, or the like, can both realize and basic identical function of the foregoing description and effect; no longer describe in detail for example one by one, all belong to this patent protection range.

Claims (6)

1, cable surface colour circle bringing device, comprise and be arranged at cable radially at least one executes device for ink, it is characterized in that the said device for ink of executing is: stepping or servomotor drive the cross section runner parallel with the cross-section of cable, said runner radially is provided with the fixing long fibre of an end, and there is the Ink cartridge container runner below.

2,, it is characterized in that runner is coaxial to be arranged on the motor shaft according to the described cable surface colour circle of claim 1 bringing device.

3,, it is characterized in that the runner girth is greater than long fiber length radially according to the described cable surface colour circle of claim 1 bringing device.

4,, it is characterized in that runner diameter is cable size 2-4 times according to claim 1,2 or 3 described cable surface colour circle bringing devices.

5,, it is characterized in that long fiber length is greater than outside diameter of cable girth according to the described cable surface colour circle of claim 1 bringing device.

6,, it is characterized in that long fiber length is the 110-130% of outside diameter of cable girth according to the described cable surface colour circle of claim 5 bringing device.

Images