CN207175082U - Unwrapping wire metering device - Google Patents

Abstract

It the utility model is related to a kind of unwrapping wire metering device.Specifically, be released from the coiled coil of wire needed for metering device used in length line.It includes base, is characterized in thering is riser and display on base.One side of one vertical edge of riser at bottom has rotating shaft, and rotating shaft one end is connected on riser in rotatable shape and makes the axial direction of rotating shaft vertical with the plate face of riser.There is the wheel shaft parallel with rotating shaft at another vertical edge top of riser, wheel shaft one end is fixed on riser, and the other end has guide roller.During unwrapping wire, there is the coil of wire in rotating shaft, the wire outer end on the coil of wire extends on the upside of guide roller around later.There is encoder on guide roller, the input shaft outer end of encoder is fixed with rice counting wheel, and the rice counting wheel is pressed on guide roller under unwrapping wire state.Encoder is circumferentially evenly equipped with mounting hole adjacent to one end of its input shaft, and the output end of encoder is connected by wire with the display.The utility model is particularly suitable for use in the unwrapping wire of the electric wire/cable coil of wire.

Description

Unwrapping wire metering device

Technical field

It the utility model is related to a kind of payingoff mechanism.Specifically, be released from the coiled coil of wire needed for used in length line Metering device.Suitable for the unwrapping wire of the electric wire/cable coil of wire.

Background technology

In some industrial erecting beds, need to often be released from the electric wire/cable coil of wire needed for length electric wire/cable.Tradition Method is to measure method using craft come the electric wire/cable of length needed for the releasing from the electric wire/cable coil of wire with tape measure.Due to being Using manual method, what is not only needed is artificial more, wastes time and energy, and unwrapping wire efficiency is low.

Utility model content

Problem to be solved in the utility model is to provide a kind of unwrapping wire metering device.Filled using this unwrapping wire with metering Put, recruitment number can be reduced, it is time saving and energy saving, improve unwrapping wire efficiency.

Above mentioned problem to be solved in the utility model is realized by following technical scheme：

Unwrapping wire of the present utility model includes base with metering device, is characterized in thering is riser and display on base, riser It is fixed on below on base.One side of one vertical edge of riser at bottom has rotating shaft, and rotating shaft one end connects in rotatable shape On riser and make the axial direction of rotating shaft vertical with the plate face of riser.There is the coil of wire rotated therewith in rotating shaft.Close to riser There is the wheel shaft parallel with rotating shaft at another vertical edge top, wheel shaft one end is fixed on riser, and the other end has guide roller.Unwrapping wire When, the wire outer end on the coil of wire extends on the upside of guide roller around later.There are encoder, the input of encoder on guide roller Axle outer end is fixed with rice counting wheel, and the rice counting wheel is pressed on guide roller under unwrapping wire state.Encoder adjacent to its input shaft one End is circumferential to be evenly equipped with mounting hole, and the output end of encoder is connected by wire with the display.

Further improvement of the utility model scheme is, there are the first guide rod and the second guide rod in the both sides of wheel shaft respectively, first Guide rod and the second guide rod are parallel with wheel shaft, and there is a radial hole their outer end, and the radial hole is corresponding with guide roller.Unwrapping wire When, the wire outer end on the coil of wire sequentially pass through radial hole on the second guide rod, around on the upside of guide roller, through on the first guide rod Extended after radial hole.Wherein, the radial hole on the first guide rod on the upside of guide roller with being located in same level, on the second guide rod Radial direction centerline hole and the coil of wire and guide roller on the upside of between line coincident.

Further improvement of the utility model scheme is that the riser top between rotating shaft and wheel shaft has support shaft, the branch Support axle is parallel with wheel shaft and its one end is fixed on riser, and the input between centers of the support shaft and encoder has swing arm, swing arm one End is hinged in support shaft, and the other end is fixed on encoder on the mounting hole of one end of its input shaft.The outer end of support shaft Under be connected with the first pulling buckle, have the second pulling buckle on the upside of the swing arm of neighbouring encoder, spring be connected between the second pulling buckle and the first pulling buckle.

Further improvement of the utility model scheme is that have inner disc and external disk in rotating shaft, has center in inner disc and external disk Hole, inner disc and external disk are arranged in rotating shaft by the centre bore.The rotating shaft other end has locking head.During work, the coil of wire to be put It is enclosed in the rotating shaft between inner disc and external disk, and the coil of wire, inner disc, external disk and rotating shaft is locked together by locking head.

Wherein, the locking head contains axle sleeve, and the axle sleeve is enclosed on rotating shaft outer end.There is screw in the side wall of axle sleeve, in screw Equipped with clamping screw.

Further improvement of the utility model scheme is that clamping screw outer end has handle.

Further improvement project of the present utility model is that have handle on the riser below swing arm.

As can be seen from the above scheme, due to being provided with riser and display on base, riser is fixed on base below. One side of one vertical edge of riser at bottom has rotating shaft, and rotating shaft one end is connected on riser in rotatable shape and makes rotating shaft It is axially vertical with the plate face of riser.There is the coil of wire rotated therewith in rotating shaft.Have at another vertical edge top of riser The wheel shaft parallel with rotating shaft, wheel shaft one end are fixed on riser, and the other end has guide roller.During unwrapping wire, outside the wire on the coil of wire End extends on the upside of guide roller around later.There is encoder on guide roller, the input shaft outer end of encoder is fixed with metering Wheel, the rice counting wheel are pressed on guide roller under unwrapping wire state.Encoder is circumferentially evenly equipped with installation adjacent to one end of its input shaft Hole, the output end of the encoder are connected by wire with the display.During unwrapping wire, coiled electric wire is enclosed in rotating shaft, line Wire outer end on volume extends on the upside of guide roller around later, makes the rice counting wheel of one end by electric wire pressure by swing arm, spring On guide roller.Afterwards, the overhanging end for hand-pulling wire as needed is pulled outwardly, and is believed the wire length of releasing by encoder Display number is given, then the length value for releasing electric wire is shown by display.Manual operations is not required to, what is used is artificial few, no It is only time saving and energy saving, and substantially increase unwrapping wire efficiency.

Brief description of the drawings

Fig. 1 is unwrapping wire metering apparatus structure schematic diagram of the present utility model；

Fig. 2 is Fig. 1 schematic top plan view.

Embodiment

As depicted in figs. 1 and 2, unwrapping wire of the present utility model metering device includes base 17, and the base is flat board.Base Riser 5 and display 18 are provided with 17, riser 5 is fixed on base 17 below.One vertical edge of riser 5 is at bottom Simultaneously be provided with rotating shaft 14, the one end of rotating shaft 14 be connected to by bearing in rotatable shape on riser 5 and make the axial direction of rotating shaft 14 with The plate face of riser 5 is vertical.During work, the coil of wire 16 rotated therewith is installed in rotating shaft 14.Another close to riser 5 is perpendicular The wheel shaft 4 parallel with rotating shaft 14 is provided with the top of side, the one end of wheel shaft 4 is fixed on riser 5, and the other end is provided with guide roller 3.During unwrapping wire, the outer end of wire 1 on the coil of wire 16 extends from the upside of guide roller 3 around later.Coding is installed on guide roller 3 Device 19, the outer end of input shaft 8 of encoder 19 are fixed with rice counting wheel 7, and the rice counting wheel 7 is pressed under unwrapping wire state on guide roller 3. Encoder 19 is circumferentially evenly equipped with three mounting holes 191 adjacent to one end of its input shaft, the output end of encoder 19 by wire with The display 18 is connected.

The both sides of wheel shaft 4 are respectively arranged with the first guide rod 6 and the second guide rod 2, the first guide rod 6 and the second guide rod 2 with wheel Axle 4 is parallel, and there is a radial hole their outer end, and the radial hole is corresponding with guide roller 3.Radial direction on first guide rod 6 Hole is located in same level with the upside of guide roller 3, the radial direction centerline hole on the second guide rod 2 and the coil of wire 16 and the upside of guide roller 3 Between line coincident.During unwrapping wire, the outer end of wire 1 on the coil of wire 16 sequentially passes through radial hole on the second guide rod 2, around guide roller 3 upsides, through extending after the radial hole on the first guide rod 6.

Riser top between rotating shaft 14 and wheel shaft 4 is provided with support shaft 12, the support shaft 12 it is parallel with wheel shaft 4 and its One end is fixed on riser 5, and swing arm 11, the one end of swing arm 11 hinge are provided between the input shaft 8 of the support shaft 12 and encoder 19 It is connected in support shaft 12, the other end is fixed on encoder 19 on the mounting hole 191 of one end of its input shaft 8.Support shaft 12 Outer end under be connected with the first pulling buckle 13, there are the second pulling buckle 9, the second pulling buckle 9 and first in the upside of swing arm 11 of neighbouring encoder 19 Spring 10 is connected between pulling buckle 13.

Inner disc 21 and external disk 15 are installed in rotating shaft 14, there is centre bore, inner disc 21 and external disk on inner disc 21 and external disk 15 15 are arranged in rotating shaft 14 by the centre bore.The other end of rotating shaft 14 is provided with locking head.The locking head contains axle sleeve 22, The axle sleeve is enclosed on the outer end of rotating shaft 14.There is screw in the side wall of axle sleeve 22, be furnished with clamping screw in screw, clamping screw outer end is secretly pacified Equipped with handle 23.During work, the coil of wire 16 to be put is enclosed in the rotating shaft 14 between inner disc 21 and external disk 15, and makes line by locking head Volume 16, inner disc 21, external disk 15 and rotating shaft 14 are locked together.

For ease of operation, handle 20 is additionally provided with the riser 5 below swing arm 11.

During unwrapping wire, the coiled coil of wire 16 is enclosed in rotating shaft 14, and the wire outer end on the coil of wire 16 is on the upside of guide roller around later Extend, electric wire is pressed on guide roller 3 by the rice counting wheel 7 for making the one end of swing arm 11 by swing arm 11, spring 10.Afterwards, hand is used The overhanging end for holding wire is pulled outwardly, and the wire length signal of releasing is given to display 18 by encoder 19, then by display 18 show the length value for releasing electric wire, realize the metering of unwrapping wire length.

It can also use following methods unwrapping wire, i.e., the first coiled coil of wire 16 is enclosed in rotating shaft 14, and by leading on the coil of wire 16 Line outer end extends from the upside of guide roller 3 around later, makes the rice counting wheel 7 of the one end of swing arm 11 by electricity by swing arm 11, spring 10 Line is pressed on guide roller 3.Then, the overhanging end of wire is fixed, and lifts unwrapping wire of the present utility model by handle 20 and uses tricks Amount device leaves origin-location, realizes the releasing of wire with this, and by encoder 19 is given the wire length signal of releasing aobvious Show device 18, then the length value for releasing electric wire is shown by display 18, so as to obtain the wire of required length.

Claims (8)

1. unwrapping wire metering device, including base（17）, it is characterised in that base（17）On have riser（5）And display（18）, Riser（5）It is fixed on base below（17）On；Riser（5）One side of the vertical edge at bottom have rotating shaft（14）, rotating shaft （14）One end is connected to riser in rotatable shape（5）Go up and make rotating shaft（14）Axial direction and riser（5）Plate face it is vertical；Close to perpendicular Plate（5）Another vertical edge top at have and rotating shaft（14）Parallel wheel shaft（4）, wheel shaft（4）One end is fixed on riser（5） On, the other end has guide roller（3）；During unwrapping wire, rotating shaft（14）On have the coil of wire rotated therewith（16）, the coil of wire（16）On lead Line（1）Outer end is from guide roller（3）Upside extends around later；Guide roller（3）On have encoder（19）, encoder（19）'s Input shaft（8）Outer end is fixed with rice counting wheel（7）, the rice counting wheel（7）Guide roller is pressed under unwrapping wire state（3）On；Encoder （19）Its neighbouring input shaft（8）One end be circumferentially evenly equipped with mounting hole（191）, encoder（19）Output end by wire and institute State display（18）It is connected.

2. unwrapping wire metering device according to claim 1, it is characterised in that wheel shaft（4）Both sides have the first guide rod respectively （6）With the second guide rod（2）, the first guide rod（6）With the second guide rod（2）And wheel shaft（4）Parallel, their outer end has radially Hole, the radial hole is and guide roller（3）It is corresponding；During unwrapping wire, the coil of wire（16）On wire（1）Outer end sequentially passes through the second guide rod （2）On radial hole, around guide roller（3）Upside, through the first guide rod（6）On radial hole after extend.

3. unwrapping wire metering device according to claim 2, it is characterised in that first guide rod（6）On radial hole with Guide roller（3）Upside is located in same level, the second guide rod（2）On radial direction centerline hole and the coil of wire（16）With guide roller（3） Line coincident between upside.

4. unwrapping wire metering device according to claim 1, it is characterised in that rotating shaft（14）With wheel shaft（4）Between riser There is support shaft top（12）, the support shaft（12）With wheel shaft（4）Parallel and its one end is fixed on riser（5）On, the support Axle（12）With encoder（19）Input shaft（8）Between have swing arm（11）, swing arm（11）One end is hinged on support shaft（12）On, it is another End is fixed on encoder（19）Its neighbouring input shaft（8）One end mounting hole（191）On；Support shaft（12）Outer end under connect There is the first pulling buckle（13）, neighbouring encoder（19）Swing arm（11）There is the second pulling buckle upside（9）, the second pulling buckle（9）Drawn with first Button（13）Between be connected with spring（10）.

5. unwrapping wire metering device according to claim 1, it is characterised in that rotating shaft（14）On have inner disc（21）And external disk （15）, inner disc（21）And external disk（15）On have centre bore, inner disc（21）And external disk（15）It is arranged on and turns by the centre bore Axle（14）On；Rotating shaft（14）The other end has a locking head, during work, the coil of wire to be put（16）It is enclosed on inner disc（21）With external disk（15）Between Rotating shaft（14）On, and make the coil of wire by locking head（16）, inner disc（21）, external disk（15）It is locked together with rotating shaft 14.

6. unwrapping wire metering device according to claim 5, it is characterised in that the locking head contains axle sleeve（22）, the axle It is enclosed on rotating shaft（14）Outer end；Axle sleeve（22）Side wall on have a screw, is furnished with clamping screw in screw.

7. unwrapping wire metering device according to claim 6, it is characterised in that there is handle clamping screw outer end（23）.

8. unwrapping wire metering device according to claim 4, it is characterised in that swing arm（11）The riser of lower section（5）On have handle Hand（20）.