Electric wire is smoothed out with the fingers line apparatus automatically
Technical field
The utility model relates to electric wire process equipment, relates in particular to a kind of electric wire and automatically smoothes out with the fingers line apparatus.
Background technology
There is now the structure of many electric wires to be (from outside to inside): external insulation layer, outer conductor, inner insulating layer and center conductor, wherein outer conductor is evenly enclosed in the periphery of inner insulating layer.This electric wire, when making power lug, need to separate outer conductor and center conductor, that is to say and outer conductor is smoothed out with the fingers out and twisted into single line, as two separate wires, facilitates connector lug together with center conductor.The operation of conventionally outer conductor being smoothed out with the fingers out is manually to complete, and so just makes whole production process cannot realize integrated automation, has reduced the production and processing efficiency of whole production line.
Utility model content
The purpose of this utility model is as overcoming the defect of prior art, and provides a kind of electric wire automatically to smooth out with the fingers line apparatus, makes the outer conductor of electric wire smooth out with the fingers out operation and realizes automation, percent of automatization and the production efficiency of to improve electric wire, producing.
For achieving the above object, the utility model is by the following technical solutions:
Electric wire is smoothed out with the fingers a line apparatus automatically, comprises electric wire clamp assemblies, smoothes out with the fingers line component and smoothes out with the fingers line driven unit, and electric wire clamp assemblies comprises clamping pin group, and clamping pin group comprises for clamping the relative clamping pin of syringe needle of electric wire; Smooth out with the fingers line component and comprise and smooth out with the fingers line wheels and smooth out with the fingers line electric rotating machine, smooth out with the fingers line wheels comprise crossing and smooth out with the fingers line electric rotating machine drive under two of rotation in the opposite direction smooth out with the fingers line wheel, the periphery of smoothing out with the fingers line wheel is provided with for smoothing out with the fingers the elastomeric bristles of line; When electric wire is smoothed out with the fingers to line, electric wire runs through the line of smoothing out with the fingers of smoothing out with the fingers line wheels takes turns crossing position.
Further, electric wire clamp assemblies also comprises the line fork for positioning wires, and each line fork drives by power source independently.
Further, smooth out with the fingers line driven unit and comprise power end, driving end and tache motorice, power end is fixed on a holder, and power end drives tache motorice rectilinear motion by driving end, is fixed with fixed head on tache motorice, smoothes out with the fingers line component and is located on fixed head.
Further, power end is CD-ROM drive motor, and driving end is leading screw, and tache motorice is feed screw nut, the output of the CD-ROM drive motor leading screw that is connected, and leading screw runs through feed screw nut.
Further, smooth out with the fingers line driven unit and also comprise lead, lead is parallel to leading screw, and in one end socket feed screw nut of lead, the other end is fixedly connected with holder.
Further, smooth out with the fingers line electric rotating machine and be fixed on fixed head, fixed head is provided with linking arm, smoothes out with the fingers line wheel and is rotatably connected on linking arm.
Further, the same line wheel of smoothing out with the fingers of smoothing out with the fingers line wheels passes through two different belt drives, and the same line wheel of smoothing out with the fingers of smoothing out with the fingers line wheels is realized locking phase to reverse rotation by a pair of pitch wheel.
Further, the clamping pin of same clamping pin group is driven by same drive source.
Further, the tip portion of clamping pin is round end.
The utility model beneficial effect is compared with prior art:
(1) the utility model is carrying out when electric wire smoothes out with the fingers line, the external insulation layer of electric wire removes, the clamping pin of clamping pin group is clamped the inner insulating layer of electric wire, electric wire runs through the line of smoothing out with the fingers of smoothing out with the fingers line wheels takes turns crossing position, the line wheel rightabout of smoothing out with the fingers of smoothing out with the fingers line wheels rotates, so outer field outer conductor is just smoothed out with the fingers the elastomeric bristles of line wheel and is smoothed out with the fingers on one side, inner insulating layer can expose, allow the outer conductor of electric wire smooth out with the fingers out operation and realized automation, replace craft and smoothed out with the fingers line, improved percent of automatization and production efficiency that electric wire is produced.
(2) line fork of the present utility model, for positioning wires, is first reserved electric wire with line fork before smoothing out with the fingers line, after reserving, clamps the central authorities that pin could clamp electric wire better, has guaranteed the quality of clamping, thus the quality that has kept smoothing out with the fingers line.
(3) Main Function of smoothing out with the fingers line driven unit of the present utility model be drive smooth out with the fingers line component near or away from electric wire, when needs are smoothed out with the fingers line, smoothing out with the fingers line driven unit drives and to smooth out with the fingers that line component approaches electric wire smoothes out with the fingers crossing position between line wheel until electric wire runs through, when smoothing out with the fingers toe-in bundle, smooth out with the fingers the drive of line driven unit and smooth out with the fingers line component away from electric wire, smooth out with the fingers the drive of line driven unit and smooth out with the fingers line component motion, do not need the movement of electric wire, reduce the requirement to electric wire location, reduced automation cost.
(4) lead Main Function of the present utility model is to keep tache motorice (being feed screw nut) can not rotate around screw mandrel straight-line time, the position of smoothing out with the fingers like this line wheel in feed screw nut motion only can produce linear change and can not follow and rotate, and has guaranteed to smooth out with the fingers the quality of line.
(5) the clamping pin of same clamping pin group of the present utility model is driven by same drive source, so just, can be so that the clamping pin of same group easily keeps synchronous in clamping electric wire, make electric wire can not produce bending because of asynchronous clamping, when having guaranteed to smooth out with the fingers the quality of line, can not allow electric wire produce unnecessary distortion.
(6) tip portion of clamping pin of the present utility model is round end, so just, make in the time of clamping pin clamping electric wire, outer conductor can be held pin directly to be squeezed one side and can not be held needle-penetration (as shown in Figure 2), when smoothing out with the fingers line, just can not make outer conductor remain in inner insulating layer in appearance because of the clamping of clamping pin like this, and then improve the quality of smoothing out with the fingers line.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment assembling stereogram
Fig. 2 is the schematic diagram that clamps pin clamping electric wire in the utility model embodiment
Fig. 3 be the utility model embodiment smooth out with the fingers line procedures structure chart (line fork securing electric lines)
Fig. 4 be the utility model embodiment smooth out with the fingers line procedures structure chart (clamping pin clamping electric wire)
Fig. 5 be the utility model embodiment smooth out with the fingers line procedures structure chart (the line fork that is stuck in outer conductor leaves electric wire)
Fig. 6 be the utility model embodiment smooth out with the fingers line procedures structure chart (smooth out with the fingers line component move up and down smooth out with the fingers line)
Fig. 7 be the utility model embodiment smooth out with the fingers line procedures structure chart (outer conductor is smoothed out with the fingers out, smoothes out with the fingers line component and leaves electric wire)
Fig. 8 be the utility model embodiment smooth out with the fingers line procedures structure chart (line fork and clamping pin group are left electric wire, smooth out with the fingers line procedures and finish)
Embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment, the technical solution of the utility model is described further and is illustrated.
The concrete structure of the utility model embodiment as shown in Figures 1 to 8.This electric wire is automatically smoothed out with the fingers line apparatus and is comprised electric wire clamp assemblies 10, smoothes out with the fingers line component 20 and smooth out with the fingers line driven unit 30.Electric wire clamp assemblies 10 comprises clamping pin group 13, and clamping pin group 13 comprises for clamping the relative clamping pin 131 of syringe needle of electric wire 40.Smoothing out with the fingers line component 20 comprises and smoothes out with the fingers line wheels 22 and smooth out with the fingers line electric rotating machine 21.Smooth out with the fingers line wheels 22 comprise crossing and smooth out with the fingers line electric rotating machine 21 drive under two of rotation in the opposite direction smooth out with the fingers line wheel 221.The periphery of smoothing out with the fingers line wheel 221 is provided with for smoothing out with the fingers the elastomeric bristles 2211 of line.When electric wire 40 is smoothed out with the fingers to line, electric wire 40 runs through the line of smoothing out with the fingers of smoothing out with the fingers line wheels 22 takes turns 221 crossing positions.
As shown in Figures 1 to 8, electric wire clamp assemblies 10 also comprises line fork 11 and the line fork 12 for positioning wires 40.The quantity of the utility model center line fork is 2, in other embodiments can be according to the quantity of increase in demand line fork.Line fork 11 and line fork 12 drive by power source independently respectively, and object is to allow line fork 11 and line fork 12 realize independent positioning wires 40 in the different situations that needs.
As shown in Figures 1 to 8, smooth out with the fingers line driven unit 30 and comprise power end, driving end and tache motorice, power end is fixed on a holder 50, and power end drives tache motorice rectilinear motion by driving end, on tache motorice, be fixed with fixed head 35, smooth out with the fingers line component 20 and be located on fixed head 35.Power end is CD-ROM drive motor 31 in the present embodiment, and driving end is leading screw 32, and tache motorice is feed screw nut 33, the output of CD-ROM drive motor 31 leading screw 32 that is connected, and screw mandrel 32 runs through feed screw nut 33.
As shown in Figures 1 to 8, smooth out with the fingers line driven unit 30 and also comprise lead 34, lead 34 is parallel to leading screw 32.In one end socket feed screw nut 33 of lead 34, the other end is fixedly connected with holder 50.
As shown in Figures 1 to 8, smooth out with the fingers line electric rotating machine 21 and be fixed on fixed head 35, fixed head 35 is provided with linking arm 351, smoothes out with the fingers line wheel 221 and is rotatably connected on linking arm 351.
As shown in Figures 1 to 8, the same line wheel 221 of smoothing out with the fingers of smoothing out with the fingers line wheels 22 drives by two different belts 23, and the same line wheel 221 of smoothing out with the fingers of smoothing out with the fingers line wheels 22 is realized locking phase to reverse rotation by a pair of pitch wheel 24.
As shown in Figures 1 to 8, the clamping pin 131 of same clamping pin group 13 is driven by same drive source.The tip portion of clamping pin 131 is round end.
The present embodiment smooth out with the fingers line apparatus to smooth out with the fingers linear flow journey as follows:
1) as shown in Figure 3, line fork 11 and 12 pairs of electric wires 40 of line fork position;
2) as shown in Figure 4, a section of outer conductor 42 of exposing of 131 pairs of electric wires 40 of clamping pin of clamping pin group 13 clamps, and its cross sectional representation as shown in Figure 2;
3) the line fork 12 contacting with the outer conductor 42 of electric wire 40 as shown in Figure 5, is away from electric wire 40;
4) as shown in Figure 6, CD-ROM drive motor 31 drives leading screw 32 rotations, feed screw nut 33 promotes fixed head 35 and moves upward, smooth out with the fingers the outer conductor 42 of 22 pairs of electric wires 40 of line wheels and smooth out with the fingers line, smooth out with the fingers in the process of line, can set as required CD-ROM drive motor 31 and rotate and reverse alternately, in smoothing out with the fingers line process, can control as required and smooth out with the fingers line wheels 22 the moving up and down of electric wire 40, to smooth out with the fingers better line;
5) as shown in Figure 7, smooth out with the fingers line and complete, smooth out with the fingers line wheels 22 away from electric wire 40, outer conductor 42 is separated with inner insulating layer 43;
6) as shown in Figure 8, the clamping pin 131 of line fork 11 and clamping pin group 13 leaves electric wire 40, and electric wire 40 enters follow-up operation, as turns round line, wears heat-shrinkable T bush, heart yearn peeling, beats terminal etc.
More than statement only further illustrates technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent that execution mode of the present utility model only limits to this, any technology of doing according to the utility model is extended or recreation, is all subject to protection of the present utility model.