1. The utility model provides a pencil pay-off with automatic unwrapping wire function, its characterized in that includes angle bar frame (1) and mount (3) of setting in angle bar frame (1) one end, drawing drum (2) have been placed to the top surface of angle bar frame (1), bracing piece (4) that have been connected can be dismantled in mount (3), the top of bracing piece (4) can be dismantled and be connected with ceramic eye (6), the pencil of drawing drum (2) is worn to locate in ceramic eye (6), ceramic eye (6) are used for the unwrapping wire of drawing drum (2).

2. The wire harness paying-off device with the automatic paying-off function according to claim 1, wherein: the welding of the top of bracing piece (4) has stationary blade (5), stationary blade (5) can be dismantled with ceramic eye (6) and be connected.

3. The wire harness paying-off device with the automatic paying-off function according to claim 1, wherein: the middle part of the ceramic hole (6) is provided with a guide hole (7), and two ends of the guide hole (7) are rounded.

4. The wire harness paying-off device with the automatic paying-off function according to claim 1, wherein: the middle part of the pay-off reel (2) is in an inverted cone shape.

5. The wire harness paying-off device with the automatic paying-off function according to claim 1, wherein: the four corners of the bottom end of the angle iron frame (1) are detachably connected with movable wheels (8).

Background

At present, the conventional method that the pencil unwrapping wire mostly relies on artifical unwrapping wire, perhaps puts the little spiral of hollow unwrapping wire on ground, and the unwrapping wire is nonstandard easy knot like this and also needs the manual work to go the little spiral of change of repetition, wastes time and energy, and the unwrapping wire is inefficient. Therefore, in order to solve the above problems, a wire harness paying-off device having an automatic paying-off function is proposed.

Disclosure of Invention

The invention aims to provide a wire harness paying-off device with an automatic paying-off function, and aims to solve the problems that manual paying-off is time-consuming and labor-consuming, and paying-off is nonstandard and is easy to knot in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pencil pay-off with automatic unwrapping wire function, includes angle bar frame and the mount of setting in angle bar frame one end, the drawing drum has been placed to the top surface of angle bar frame, the bracing piece that is connected with can be dismantled to the mount, the top of bracing piece can be dismantled and be connected with ceramic eye, the pencil of drawing drum is worn to locate in the ceramic eye, the ceramic eye is used in the unwrapping wire of drawing drum.

Preferably, the top welding of bracing piece has the stationary blade, the stationary blade can be dismantled with the pottery eye and be connected.

Preferably, the middle part of the ceramic hole is provided with a guide hole, and two ends of the guide hole are processed in a round angle mode.

Preferably, the middle part of the pay-off reel is in an inverted cone shape.

Preferably, the four corners of the bottom end of the angle iron frame are detachably connected with movable wheels.

The invention has at least the following beneficial effects:

1. the wire harness support structure has the advantages that the bent support rod is matched with the fixing piece to support the ceramic eye, the paying-off resistance is reduced through the ceramic eye, the sheath of the wire is protected from being damaged, the bent support rod fixes the ceramic eye at the vertical position close to the axial lead of the paying-off reel, the wire harness naturally falls, the paying-off is more convenient, and the knotting phenomenon can be effectively avoided;

2. according to the invention, the pay-off reel with the inverted cone-shaped wire coiling is adopted, and because the outer diameter of the top end of the wire coiling area is larger than that of the bottom end, the wire harness can be uncoiled under the action of self gravity, so that the pay-off operation is more facilitated, and the pay-off efficiency is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is a partially enlarged schematic view of fig. 2.

In the reference symbols: 1. a angle iron frame; 2. a pay-off reel; 3. a fixed mount; 4. a support bar; 5. a fixing sheet; 6. a ceramic eye; 7. a guide hole; 8. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a wire harness paying-off device with an automatic paying-off function comprises an angle iron frame 1 and a fixing frame 3 arranged at one end of the angle iron frame 1, wherein a pay-off reel 2 is placed on the top surface of the angle iron frame 1, a supporting rod 4 connected with the fixing frame 3 can be detached, specifically, the top of the supporting rod 4 is bent, the vertical part at the top end is close to the axial lead of the pay-off reel 2, the bottom end of the supporting rod 4 penetrates through the fixing frame 3 and is connected with the fixing frame 3 through a bolt, a ceramic eye 6 is detachably connected to the top end of the supporting rod 4, specifically, the ceramic eye 6 is positioned right above the pay-off reel 2, after the wire harness enters a ceramic eye 6, the center of a natural falling part is close to the axis of the pay-off reel 2, the knotting phenomenon is avoided, the wire harness of the pay-off reel 2 is arranged in the ceramic eye 6, the ceramic eye 6 is used for paying off of the pay-off reel 2, and the pay-off reel 2 can be supported through the angle iron frame 1, and then fix ceramic eye 6 by bracing piece 4, the pencil in drawing drum 2 runs through ceramic eye 6 and carries out the unwrapping wire to reduce the unwrapping wire resistance through ceramic eye 6, and the protection wire rod crust does not receive the damage.

Wherein, the top welding of bracing piece 4 has stationary blade 5, stationary blade 5 can dismantle with ceramic eye 6 and be connected, and is specific, ceramic eye 6 is the step shaft form, and with the cooperation of 5 shaft holes of stationary blade to through bolted connection, can fix a position the installation to ceramic eye 6 through stationary blade 5.

The middle part of the ceramic hole 6 is provided with a guide hole 7, and the two ends of the guide hole 7 are processed in a round angle mode, so that the wire harness can be guided through the guide holes 7 with round angles arranged at the two ends, and the wire is protected from abrasion.

Wherein, the middle part of drawing drum 2 is the back taper tube-shape, and is concrete, the top external diameter in the area of 2 middle part coils of drawing drum is greater than the bottom external diameter, can be through the coil line region of back taper tube-shape, more is favorable to the pencil to open a book the unwrapping wire under self action of gravity, improves unwrapping wire efficiency.

Wherein, the four corners of the bottom of angle iron frame 1 all can be dismantled and be connected with and remove wheel 8, and is specific, remove wheel 8 and angle iron frame 1's underrun bolted connection, make things convenient for the bulk movement to transport more.

The working principle is as follows:

when the wire harness paying-off device is used, the wire reel with the length of 5000 meters is arranged on the angle iron frame 1, the wire harness in the wire reel 2 can pass through the ceramic eye 6 through the guide hole 7 to pay off the wire without being replaced for a circle, the ceramic eye 6 is positioned right above the wire reel 2, and after the wire harness enters the ceramic eye 6, the center of a natural falling part is close to the axis of the wire reel 2, so that the knotting phenomenon can be avoided, meanwhile, the middle part of the wire reel 2 is in the shape of an inverted cone, the wire harness is uncoiled under the action of self gravity, the paying-off is facilitated, and the paying-off efficiency can be effectively improved;

after the wire harness penetrates through the ceramic eye 6, the sheath of the wire harness is in contact with the glaze surface in the ceramic eye 6, so that the paying-off resistance is reduced through the ceramic eye 6, and the sheath of the wire is effectively protected from being damaged.

The wire harness paying-off device with the automatic paying-off function has the characteristics of reasonable and compact structure, low paying-off resistance, no knotting of paying-off and the like, is reliable, and can protect wire harness equipment from equipment precision reduction and even equipment damage caused by knotting of a paying-off end, high resistance and the like.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.