CN201946870U

CN201946870U - Knife edge-heated wire sheath removing device

Info

Publication number: CN201946870U
Application number: CN2011200729422U
Authority: CN
Inventors: 颜红方; 黄强; 谭振; 易爱民
Original assignee: CHANGSHU HONGLIN ELECTRONIC Co Ltd
Current assignee: CHANGSHU HONGLIN ELECTRONIC Co Ltd
Priority date: 2011-03-18
Filing date: 2011-03-18
Publication date: 2011-08-24
Anticipated expiration: 2021-03-18

Abstract

A knife edge-heated wire sheath removing device belongs to the technical field of an electrical wire cable processing machine. The knife edge-heated wire sheath removing device comprises a base, a transverse moving mechanism, a longitudinal moving mechanism, a knife edge heating mechanism and a wire positioning mechanism; lead rails and a fixed seat are fixedly arranged on the surface of the base; the fixed seat corresponds to one end of each lead rail; the transverse moving mechanism is matched with and arranged on the lead rails in a sliding manner and is connected with the fixed seat; the longitudinal moving mechanism is arranged on the transverse moving mechanism; the knife edge heating mechanism is arranged on the longitudinal moving mechanism; the wire positioning mechanism is fixed on the fixed seat and corresponds to the knife edge heating mechanism. The advantages are as follows: the knife edge-heated wire sheath removing device has the ideal sheath removing efficiency; the manpower input is saved; the working strength of operation staff is reduced; because the compression of the knife edge heating mechanism on a wire through the wire positioning mechanism is stable, the wire is uniformly stressed, especially the heating state of the knife edge heating mechanism is favorable to softening a sheath; when the transverse moving mechanism is moved away relative to the fixed seat, the sheath is entirely removed and a conductive wire core can not be snapped.

Description

The outer device of being moved of edge of a knife heated type lead

Technical field

The utility model belongs to electric wire processing equipment technical field, is specifically related to the outer device of being moved of a kind of edge of a knife heated type lead

Background technology

The notion of the outer quilt of the lead that the applicant is said in the above is meant: squeeze the crowded sheath (also claiming insulating coating) that protects outside conductor wire core with the habitual technological means of electric wire processing industry; And the notion of being said of moving is meant: outer being drawn back to two ends of lead exposed conductor wire core, so that conductor wire core that will expose and connector (also claiming connector) welding specifically can be fully understood referring to Fig. 4.By shown in Figure 4, lead 7 comprises conductor wire core 71 and squeezes and overlay on outer outer by 72 of conductor wire core 71, and what will be positioned at lead 7 one ends under artificial action is that the outer of right-hand member moved by 72, and conductor wire core 71 is exposed, and implements to weld for follow-up operation and connector.Why will will be moved by the form of expression by Fig. 4 outward, be the two ends of lead to be located in the process of implementing automation or semi-automatic welding because be convenient to.Yet,, can cause so to be difficult to the location, because inconsistent situation has appearred in the diameter of two stiff ends (positioning end) if directly remove quilt outside a section in the end of lead.

In the prior art, the work of being moved is outward taken on handwork by the workman, specifically: be equipped with rubber cushion and sand paper, lead is placed on the rubber cushion, again sand paper is covered on the lead, and sand paper is compressed by finger, the other end of pull lead makes outside the lead and is moved, and perhaps with sharp blade outer being enclosed of lead is cut earlier, form openning one, then implement to move.

One of above-mentioned two kinds of existing shortcomings of operating type, operating efficiency is low, and it is many to drop into manpower, and working strength of workers is big; Two, with sharp blade cut draw outer by the time, have the anxiety that undermines conductor wire core; Three, easily conductor wire core is broken, cause damage; Four, need frequent the replacing as the rubber cushion of auxiliary material or sand paper, thereby cause the waste of auxiliary material.

The applicant has carried out retrieval widely, yet in disclosed patent and non-patent literature, there is no all technology enlightenments about being moved outside to lead, for this reason, the applicant has carried out useful exploration and trial, finally found the way that solves the problems of the technologies described above, technical scheme described below is based on producing under this prerequisite

Summary of the invention

Task of the present utility model is to provide a kind of and helps to improve operating efficiency, saves human input and alleviate operating personnel's working strength, helps avoiding undermining conductor wire core and avoid breaking conductor wire core and need not to use the auxiliary material such as rubber cushion or sand paper and use the outer quilt of the edge of a knife heated type lead that embodies economical with materials and moved device.

Task of the present utility model is finished like this, and a kind of edge of a knife heated type lead is outer is moved device, comprises a base, and the surface of this base is installed with a guide rail and a holder, and holder is corresponding to an end of guide rail; One transverse moving mechanism is provided on the described guide rail slidably, and is connected with described holder; One longitudinal moving mechanism is located on the described transverse moving mechanism; One edge of a knife heating arrangements is located on the described longitudinal moving mechanism; One lead detent mechanism is fixed on the described holder, and corresponding with described edge of a knife heating arrangements.

In a specific embodiment of the present utility model, described transverse moving mechanism comprises a workbench and one first acting cylinder, this workbench is installed with the guide rail slide block towards the surface of described base, guide rail slide block and described guide rail are slidingly matched, the cylinder body of first acting cylinder and workbench are fixed towards the surface of base, and the first acting cylinder post of first acting cylinder is connected with described holder, described longitudinal moving mechanism is located on the workbench, and described edge of a knife heating arrangements is corresponding to the top of workbench towards a side of described holder.

In another specific embodiment of the present utility model, described longitudinal moving mechanism comprises an acting cylinder seat, one second acting cylinder, at least one pair of guide pillar and an acting cylinder sliding seat, the lower end of acting cylinder seat and described workbench are fixed, the upper end constitutes a horizontal folding arm, horizontal folding arm is corresponding to the top of workbench, the upper end of guide pillar and horizontal folding arm are fixed, lower end and workbench are fixed, second acting cylinder is fixed on the horizontal folding arm, the second acting cylinder post of this second acting cylinder is connected with the acting cylinder sliding seat after passing horizontal folding arm, fit on the guide pillar and the acting cylinder sliding seat sliding with moving up and down, described edge of a knife heating arrangements is arranged on the side of acting cylinder sliding seat towards described holder.

In another specific embodiment of the present utility model, described edge of a knife heating arrangements comprises electric heating panel seat and electric hot plate, electric heating panel seat and described acting cylinder sliding seat are fixed, electric hot plate is fixed on the electric heating panel seat, and the side in the bottom of electric hot plate constitutes an edge of a knife, this edge of a knife matches towards the lateral margin position of a side of described holder with described workbench, the upper surface of described workbench and constitute a pincers sword at the position corresponding to the described edge of a knife, this pincers sword matches with the edge of a knife.

In another specific embodiment of the present utility model, described lead detent mechanism comprises a guide rail bracket, respectively constitutes a guide plate guide rail in the bottom of the both sides that face each other of this guide rail bracket; One guide plate, the both sides of the short transverse of this guide plate respectively constitute a guide plate sliding tray, and guide plate sliding tray and described guide plate guide rail are slidingly matched, and are provided with a last item on the top of guide plate, the bottom is fixed with a presser feet, and constitutes a spring cavity in the central region of guide plate; One spring is located in the described spring cavity, and the upper end of this spring is bearing on the upper spring seat, and upper spring seat is fixed on the top of spring cavity, and the lower end of spring is bearing on the lower spring cup, and lower spring cup is fixed on the lower end of described guide rail bracket; One cam, this cam pivot is arranged on the top of guide rail bracket, and matches with described last item, is equipped with the handle that is used for for operator's operation on cam.

Also have in the specific embodiment of the present utility model, the quantity of described guide rail has a pair of, and parallel to each other, and the shape of cross section of each guide rail is swallow-tail form.

More of the present utility model and in specific embodiment, described first acting cylinder is a cylinder.

In of the present utility model and then specific embodiment, described second acting cylinder is a cylinder.

Of the present utility model again more and in specific embodiment, described acting cylinder sliding seat towards the surface of a side of the described second acting cylinder post and occupy the middle part and offer a cylinder post link slot, this cylinder post link slot matches with the second acting cylinder post.

In again of the present utility model and then specific embodiment, described base is provided with mains switch, temperature adjustment knob, first play button and second play button, mains switch and temperature adjustment knob are connected with described heating arrangements circuit, first play button and described transverse moving mechanism control connection, second play button and described longitudinal moving mechanism control connection.

When the technical scheme that the utility model provides is moved outside will implementing lead, it is descending to take edge of a knife heating arrangements by longitudinal moving mechanism, and one end of lead is pushed down by edge of a knife heating arrangements, by the lead detent mechanism other end of lead is pushed down, at transverse moving mechanism when the direction that deviates from holder moves, just the outer of lead can be moved, therefore having desirable outer quilt moves efficient, save human input, alleviate operating personnel's working strength, because edge of a knife heating arrangements has stationarity with the lead detent mechanism to the compressing of lead, make lead stressed evenly, especially be softened outside under the heated condition of edge of a knife heating arrangements, helping to make, when transverse moving mechanism is scolded out with respect to holder, make and outer fully moved and can not break conductor wire core.

Description of drawings

Fig. 1 is a specific embodiment structure chart of the present utility model.

Fig. 2 is an application examples schematic diagram of the present utility model.

Fig. 3 is for outward by by the schematic diagram of the lead after moving.

The schematic diagram of Fig. 4 for being moved by the outer quilt of manual implementation in the prior art.

Embodiment

For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but to the description of embodiment all is not restriction to the utility model scheme, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.

Embodiment:

Please be referring to Fig. 1, it is all in the following description that a left side or right directivity statement to occur all be with location status at present shown in Figure 1.In Fig. 1, provided a base 1, be fixed with the guide rail 11 that a pair of parallel to each other and shape of cross section is preferably swallow-tail form at the upper surface of this base 1.But move left and right ground slides and is equipped with a transverse moving mechanism 2 on pair of guide rails 11, the transverse moving mechanism 2 of present embodiment comprises a workbench 21 and one first acting cylinder 22, workbench 21 is the plate body of a rectangle, be fixed with a pair of guide rail slide block 211 parallel to each other towards the surface of a side of base 1 and at position at this workbench 21 corresponding to aforesaid pair of guide rails 11, offer dovetail groove 2111 on each guide rail slide block 211, dovetail groove 2111 matches with guide rail 11, the back side of the cylinder body of first acting cylinder 22 and workbench 1 is fixed, promptly fix towards the surface of a side of base 1 with workbench 21, and the first acting cylinder post 221 of first acting cylinder 22 be fixed on base 1 on and fixedly connected (seeing that Fig. 2 shows) corresponding to the holder 12 of guide rail 11 left ends.When the second acting cylinder post 221 stretches out in cylinder body, then take workbench 21 displacement to the right by the cylinder body of first acting cylinder 22, vice versa.Therefore in the present embodiment, first acting cylinder 22 is selected and is used cylinder, but does not repel the use oil cylinder, if use oil cylinder to replace first acting cylinder 22, should be considered as the equivalence conversion so and still is subjected to protection of the present utility model.

On transverse moving mechanism 2, say that more properly lift-launch longitudinal moving mechanism 3(of the present utility model also can deserve to be called travel mechanism down on workbench 21), preferred but not longitudinal moving mechanism 3 that be limited to comprises acting cylinder seat 31, second acting cylinder 32 and acting cylinder sliding seat 33 and guide pillar 34, the lower end of acting cylinder seat 31 and workbench 21 are fixing, the upper end constitutes a horizontal folding arm 311, horizontal folding arm 311 is corresponding to the top of workbench 21, guide pillar 34 has parallel to each other a pair of, the upper end of each guide pillar 34 and horizontal folding arm 311 are fixing, lower end and workbench 21 are fixing, second acting cylinder 32 is fixed by acting cylinder hold-down screw 322 and horizontal folding arm 311, and the second acting cylinder post 321 of second acting cylinder 32 is connected with acting cylinder cylinder sliding seat 33 after passing the acting cylinder post resigning hole that is opened in advance on the horizontal folding arm 311.Acting cylinder sliding seat 33 fits on a pair of guide pillar 34 by a pair of guide pillar hole 332 is sliding up or down, top (surface) and middle position at acting cylinder sliding seat 33 offer a cylinder post link slot 331, the aforesaid second acting cylinder post 321 stretches in this cylinder post link slot 331, realizes being connected with acting cylinder sliding seat 33.When the second acting cylinder post 321 stretched out outside cylinder body, then impetus cylinder sliding seat 33 moved towards the direction of workbench 21, and vice versa.About the same description to first acting cylinder 22 of the selection of second acting cylinder 32, that is, present embodiment selects for use cylinder to serve as second acting cylinder 32 equally.

On aforesaid longitudinal moving mechanism 3, more properly say on aforesaid acting cylinder sliding seat 33 and add heating arrangements 4 towards the edge of a knife that a side of lead detent mechanism 5 is installed with the utility model and provides at acting cylinder sliding seat 33, this edge of a knife heating arrangements 4 preferably but not the structure that definitely is limited to is as follows: comprise electric heating panel seat 41 and electric hot plate 42, electric heating panel seat 41 is fixed on the acting cylinder sliding seat 33, and electric hot plate 42 is fixed on the electric heating panel seat 41, and corresponding to the lateral margin in the left side of workbench 21 (side along) position.Side (left side of length direction) in the bottom of electric hot plate 4 is extended with an edge of a knife 421, when the second acting cylinder post, the 321 impetus cylinder sliding seats 33 of aforesaid work two acting cylinders 32 are descending, the edge of a knife 421 just with place workbench 21 on the lead 7 that adheres on the adhesive tape 6 contact, and with also can claim jaw corresponding to edge of a knife 421(on the workbench 21) the pincers sword 212 of below matches, formation pliers relation, outer outer of conductor wire core 71 that be positioned at of lead 7 shown by 72(Fig. 3) be heated and little molten, here alleged little molten notion is meant softening in fact, promptly, make outer softening by 72, make outer by 72 with conductor wire core 71 between adhesion weakening, be convenient to move.

Aforesaid holder 12 is provided with a lead detent mechanism 5, the preferred lead detent mechanism 5 of present embodiment comprises guide rail bracket 51, guide plate 52, spring 53 and cam 54, guide rail bracket 51 is fixing with holder 12 by hold-down screw 512, and in the both sides that face each other of guide rail bracket 51 and on the lower side portion respectively constitutes a guide plate guide rail 511.The both sides of the short transverse of guide plate 52 respectively constitute a guide plate sliding tray 521, guide plate sliding tray 521 is slidingly matched with aforesaid guide plate guide rail 511, constitute a cavity 525 on the top of guide plate 52, at cavity 525 internal fixation one last item 522 is arranged, the bottom of guide plate 52 is fixed with a presser feet 523, this presser feet 523 is essentially a pressing plate, offer a spring cavity 524 at the middle part of guide plate 52, spring 53 is placed in the spring cavity 524, the upper end of this spring 53 is bearing on the upper spring seat 531, upper spring seat 531 directly is formed in the top of spring cavity 524, perhaps upper spring seat 531 is welded in the top of spring cavity 524, the lower end of spring 53 is bearing on the lower spring cup 532, and lower spring cup 532 is fixed on the bottom of guide rail bracket 51.Respectively have a pivot head 542 on the cam 54 and in the both sides of correspondence, this is arranged on the default pivot seat 513 in top of guide rail bracket 51 pivot power head 542 pivots, and cam 54 contacts with last item 522, is installed with one handle 541 on the top of cam 54.

Still see Fig. 1, on base 1, dispose mains switch 13, temperature adjustment knob 4, first play button 15 and second play button 16, mains switch 13 is used for controlling the break-make of the power supply of edge of a knife heating arrangements 4, temperature adjustment knob 14 is essentially the size of current adjusting knob, be used to control the size of current of electric hot plate 42, so that adjusting heating-up temperature, first play button 15 is used to control the electromagnetically operated valve on the pipeline that is connected with first acting cylinder, 22 pneumatic circuits of laterally moving mechanism 2, and second play button 16 is used to control the electromagnetically operated valve that is located on the pneumatic circuit that is connected with second acting cylinder 32 of vertically moving mechanism 3.

Application examples:

Ask for an interview Fig. 2 and Fig. 3 and continuation in conjunction with Fig. 1, the applicant shows the quilt that is obtained by preceding working procedure (winding displacement operation) and adheres to six conductors 7 on the adhesive tape 6 in Fig. 3, and six conductors 7 marshalling and spacing each other each other equates, in the time will being moved by 72 to these leads 7 outer, make 22 work of first acting cylinder earlier, workbench 21 is moved to holder 12 be tending towards closed state, then press Fig. 1 and Fig. 2 signal, take lead 7 by adhesive tape 6 and be placed into the position that aforesaid workbench 21 and holder 12 are bordered on each other, a part that is lead 7 is positioned on the holder 12, and another part is positioned on the workbench 21, lead 7 outer by 72 the below corresponding to the electric hot plate 42 of edge of a knife heating arrangements 4 of moving a little.Follow by operating personnel by handle 541(is pulled handle 541 downwards), drive cam 54 revolutions by handle 541, act on last item 522 by cam 54, whole piece of guide plate 52 overcome under the active force state of spring 53 to bottom offset, until presser feet 523 pressures and in the lead 7 that is positioned on the holder 12.Meanwhile, 32 work of second acting cylinder, acting cylinder sliding seat 33 is moved down, because edge of a knife heating arrangements 4 is installed on the acting cylinder sliding seat 33, therefore edge of a knife heating arrangements 4 is descending with acting cylinder sliding seat 33, contact with lead 7 until electric hot plate 42, and outer by 72 heating by 421 pairs of leads 7 of the edge of a knife, make outer softening by 72.Then, 22 work of first acting cylinder, take workbench 21 towards the direction displacement (Fig. 2 shows) that deviates from holder 12 by the cylinder body of first acting cylinder 22, because lead 7 is pushed down by presser feet 523 and electric hot plate 42 respectively, and by the edge of a knife 421 to its heating, therefore at workbench 21 when the direction that deviates from holder 12 moves, the outer of lead 7 drawn back at the position of the edge of a knife 421 by 72, to expose conductor wire core 71(Fig. 2, Fig. 3 show), thus finished outer by 72 move.At this moment, operator's release lever 541, guide plate 52 is up and reset under the restoring force effect of spring 53, first, second acting cylinder 22,32 is returned to initial position equally, to be got from, action so again and again and can be moved by 72 by the leads 7 of being moved by 72 outward according to the outer of lead 7 that needs quantity

Claims

1. the outer quilt of edge of a knife heated type lead is moved device, it is characterized in that comprising a base (1), and the surface of this base (1) is installed with a guide rail (11) and a holder (12), and holder (12) is corresponding to an end of guide rail (11); One transverse moving mechanism (2) is provided on the described guide rail (11) slidably, and is connected with described holder (12); One longitudinal moving mechanism (3) is located on the described transverse moving mechanism (2); One edge of a knife heating arrangements (4) is located on the described longitudinal moving mechanism (3); One lead detent mechanism (5) is fixed on the described holder (12), and corresponding with described edge of a knife heating arrangements (4).

2. the outer device of being moved of edge of a knife heated type lead according to claim 1, it is characterized in that described transverse moving mechanism (2) comprises a workbench (21) and one first acting cylinder (22), this workbench (21) is installed with guide rail slide block (211) towards the surface of described base (1), guide rail slide block (211) is slidingly matched with described guide rail (11), the cylinder body of first acting cylinder (22) and workbench (21) are fixed towards the surface of base (1), and the first acting cylinder post (221) of first acting cylinder (22) is connected with described holder (12), described longitudinal moving mechanism (3) is located on the workbench (21), and described edge of a knife heating arrangements (4) is corresponding to the top of workbench (21) towards a side of described holder (12).

3. according to the outer device of being moved of the described edge of a knife heated type of claim 2 lead, it is characterized in that described longitudinal moving mechanism (3) comprises an acting cylinder seat (31), one second acting cylinder (32), at least one pair of guide pillar (34) and an acting cylinder sliding seat (33), the lower end of acting cylinder seat (31) and described workbench (21) are fixing, the upper end constitutes a horizontal folding arm (311), horizontal folding arm (311) is corresponding to the top of workbench (21), the upper end of guide pillar (34) and horizontal folding arm (311) are fixing, lower end and workbench (21) are fixing, second acting cylinder (32) is fixed on the horizontal folding arm (311), the second acting cylinder post (321) of this second acting cylinder (32) is connected with acting cylinder sliding seat (33) after passing horizontal folding arm (311), fit on the guide pillar (34) and acting cylinder sliding seat (33) sliding with moving up and down, described edge of a knife heating arrangements (4) is arranged on the side of acting cylinder sliding seat (33) towards described holder (12).

4. according to the outer device of being moved of the described edge of a knife heated type of claim 3 lead, it is characterized in that described edge of a knife heating arrangements (4) comprises electric heating panel seat (41) and electric hot plate (42), electric heating panel seat (41) is fixing with described acting cylinder sliding seat (33), electric hot plate (42) is fixed on the electric heating panel seat (41), and the side in the bottom of electric hot plate (42) constitutes an edge of a knife (421), this edge of a knife (421) matches towards the lateral margin position of a side of described holder (12) with described workbench (21), the upper surface of described workbench (21) and constitute a pincers sword (212) at the position corresponding to the described edge of a knife (421), this pincers sword (212) matches with the edge of a knife (21).

5. moved device according to the described edge of a knife heated type of claim 1 lead is outer, be it is characterized in that described lead detent mechanism (5) comprises a guide rail bracket (51), respectively constituted a guide plate guide rail (511) in the bottom of the both sides that face each other of this guide rail bracket (51); One guide plate (52), the both sides of the short transverse of this guide plate (52) respectively constitute a guide plate sliding tray (521), guide plate sliding tray (521) is slidingly matched with described guide plate guide rail (511), be provided with a last item (522) on the top of guide plate (52), the bottom is fixed with a presser feet (523), and constitutes a spring cavity (524) in the central region of guide plate (52); One spring (53), be located in the described spring cavity (524), the upper end of this spring (53) is bearing on the upper spring seat (531), and upper spring seat (531) is fixed on the top of spring cavity (524), the lower end of spring (53) is bearing on the lower spring cup (532), and lower spring cup (532) is fixed on the lower end of described guide rail bracket (51); One cam (54), this cam (54) pivot is arranged on the top of guide rail bracket (51), and matches with described last item (522), is equipped with the handle (541) that is used for for operator's operation on cam (54).

6. moved device according to claim 1 or 2 described edge of a knife heated type leads are outer, the quantity that it is characterized in that described guide rail (11) has a pair of, and parallel to each other, and the shape of cross section of each guide rail (11) is swallow-tail form.

7. want the outer quilt of 2 described edge of a knife heated type leads to be moved device according to right, it is characterized in that described first acting cylinder (22) is a cylinder.

8. moved device according to the described edge of a knife heated type of claim 3 lead is outer, be it is characterized in that described second acting cylinder (32) is a cylinder.

9. according to the outer device of being moved of the described edge of a knife heated type of claim 3 lead, it is characterized in that described acting cylinder sliding seat (33) towards the surface of a side of the described second acting cylinder post (321) and occupy the middle part and offer a cylinder post link slot (331), this cylinder post link slot (331) matches with the second acting cylinder post (321).

10. according to the outer device of being moved of the described edge of a knife heated type of claim 1 lead, it is characterized in that described base (1) is provided with mains switch (13), temperature adjustment knob (14), first play button (15) and second play button (16), mains switch (13) and temperature adjustment knob (14) are connected with described heating arrangements (4) circuit, first play button (15) and described transverse moving mechanism (2) control connection, second play button (16) and described longitudinal moving mechanism (3) control connection.