CN209497094U - The feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus - Google Patents

Abstract

The utility model relates to a kind of feeding mechanisms of full-automatic multi-thread beam double end terminal crimping apparatus, comprising: be carried on the mounting plate of the rack；Be set to mounting plate crosses line plate, and the line plate of crossing is equipped with several cable-through holes compatible with harness to be processed；And it is set to the support wheel group of the mounting plate, the support wheel group includes the support wheel that several rotary types are assemblied in the mounting plate, and several crossed beam trunkings compatible with harness to be processed are offered on the support wheel；The support wheel group is equipped with the wire break alarm device that alarm signal is issued after harness disconnection at least provided with two groups, and between the adjacent support wheel group.More harness are logical across cable-through hole, and it is embedded in corresponding crossed beam trunking, more harness can be conveyed side by side, improve the transfer efficiency of harness, and then improve production efficiency, and alarm signal can be issued by wire break alarm device in time when harness breaks, remind staff to repair harness in time.

Description

The feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus

Technical field

The utility model relates to wiring harness processing device technical fields, are to be related to a kind of full-automatic multi-thread beam more specifically The feeding mechanism of double end terminal crimping apparatus.

Background technique

With the rapid development of automatic technology, market it is increasing to the process requirements amount of harness, harness processing is logical It is often cut, processes, the current wiring harness processing device such as end peeling and crimp type terminal are typically only capable to processing solid wire Beam, and it is typically only capable to one end crimp type terminal in harness, and to need manually to be operated in the other end crimp type terminal of harness, Or replace other terminal crimping apparatus, the degree of automation is lower, and automate efficiency compared with.

Utility model content

The purpose of this utility model is to provide a kind of feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus, with Solve the technical problem that wiring harness processing device the degree of automation existing in the prior art is low and production efficiency is low.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus, comprising:

Rack；

It is carried on the mounting plate of the rack；

Be set to mounting plate crosses line plate, and the line plate of crossing is equipped with several cable-through holes compatible with harness to be processed； And

It is set to the support wheel group of the mounting plate, the support wheel group includes that several rotary types are assemblied in the mounting plate Support wheel, offer several crossed beam trunkings compatible with harness to be processed on the support wheel；

The support wheel group is equipped at least provided with two groups, and between the adjacent support wheel group issues report after harness disconnection The wire break alarm device of alert signal.

Realize above-mentioned technical proposal, more harness are logical across cable-through hole, and are embedded in corresponding crossed beam trunking, can be by more Harness conveys side by side, improves the transfer efficiency of harness, and then improves production efficiency, and can be by wire break alarm device Alarm signal is issued when harness breaks in time, staff is reminded to repair harness in time.

As a kind of preferred embodiment of the utility model, the break alarm component includes: that several rotary types are assemblied in institute State mounting plate cross wiretap, several be arranged in described cross below wiretap and described crosses the corresponding relay of wiretap with each It switchs, the center of rotation for crossing wiretap is set is used to that the wiretap of crossing to be made to keep being separated with the relay switch The return unit of trend, relay switch are connected with alarm.

It realizes above-mentioned technical proposal, crosses each also cross there is shaft on wiretap, corresponding each wiretap of crossing is equipped with one One end of a return unit, return unit is fixed in shaft, and the other end was fixed on wiretap, and harness is wound around across through-hole and holds It when on support roller, crosses wiretap and is pressed on relay switch by the tensioning function of harness relay switch is connected, alarm is not at this time Work, when wherein any one wire fracture, corresponding wiretap of crossing is detached from relay switch under the drive of return unit, Alarm issues alarm, prompts staff.

As a kind of preferred embodiment of the utility model, the return unit is torsional spring or clockwork spring.

As a kind of preferred embodiment of the utility model, the support wheel in the support wheel group include: multiple lower support wheels and Multiple upper pressure wheels, multiple lower support wheel intervals are laid, and the upper pressure wheel is located at adjacent lower support wheel and is formed by gap Side, and the upper pressure wheel is installed on a movable block, slidingtype is assemblied in the mounting plate to the movable block along the vertical direction, described The adjusting component for adjusting the movable block is additionally provided on mounting plate.

As a kind of preferred embodiment of the utility model, the adjusting component include: the support for being fixed on the mounting plate, It is articulated with the wrench portion of the support, one end is articulated with the connecting plate of the wrench portion and is articulated with the another of the connecting plate One end and pass through the mounting plate and be fixed on the adjusting rod of the movable block, the hinge joint of the connecting plate and the wrench portion and The wrench portion and the hinge joint of the support deviate.

When realizing above-mentioned technical proposal, upper lift or pushing wrench portion, i.e. drive connecting plate rotates, and then drives and adjust Pole slides up and down, and by the frictional force in each hinged site, so that movable block is kept relatively fixed, realizes the tune to movable block height Section adjusts support wheel to the pressure of harness to adjust the distance between upper pressure wheel and lower pressure wheel, meanwhile, more harness are worn Cable-through hole is crossed, and is embedded in corresponding crossed beam trunking, more harness can be conveyed side by side.

In conclusion the utility model has the following beneficial effects:

The utility model embodiment is by providing a kind of feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus, packet It includes: being carried on the mounting plate of the rack；Be set to mounting plate crosses line plate, and the line plate of crossing is equipped with several and line to be processed The compatible cable-through hole of beam；And it is set to the support wheel group of the mounting plate, the support wheel group includes several rotary type dresses Support wheel assigned in the mounting plate offers several crossed beam trunkings compatible with harness to be processed on the support wheel；It is described Support wheel group is equipped with the broken string that alarm signal is issued after harness disconnection at least provided with two groups, and between the adjacent support wheel group Warning device.More harness are logical across cable-through hole, and are embedded in corresponding crossed beam trunking, can convey side by side more harness, mention The high transfer efficiency of harness, and then production efficiency is improved, and can be when harness breaks by wire break alarm device Alarm signal is issued in time, and staff is reminded to repair harness in time.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the structural schematic diagram of feeding mechanism in the utility model embodiment.

Fig. 3 is the structural schematic diagram of line taking device in the utility model embodiment.

Fig. 4 is the structural schematic diagram of cutter in the utility model embodiment.

Fig. 5 is the structural schematic diagram of cord grip in the utility model embodiment.

Fig. 6 is the structural schematic diagram of harness transfer device in the utility model embodiment.

Fig. 7 is the structural schematic diagram of material collecting device in the utility model embodiment.

Fig. 8 is the structural schematic diagram of transfer clamping device in the utility model embodiment.

Wherein, each appended drawing reference in figure:

1, rack；11, first end handset；12, second end handset；

2, feeding mechanism；21, mounting plate；211, movable block；22, line plate is crossed；221, cable-through hole；23, support wheel；231, mistake Wire casing；24, component is adjusted；241, support；242, wrench portion；243, connecting plate；244, adjusting rod；25, break alarm component； 251, wiretap is crossed；252, relay switch；

3, line taking device；31, wire clipping component；311, clamp drives cylinder；312, holder；313, drive rod；314, first Hinge bar；315, the second hinge bar；316, the first clamp clamping plate；317, the second clamp clamping plate；32, line taking driving mechanism；321, Balladeur train；322, slide；323, belt motor；324, line taking limit film；325, line taking limit switch；

4, cutter；41, mounting rack；42, upper slitter group；421, upper cutter head；422, upper cutter；423, it shells on first Dermatotome；424, bark knife on second；425, cutting groove；43, group is cut；431, lower tool apron；432, lower cutter；433, under first Bark knife；434, the second lower bark knife；44, driving mechanism is cut；441, driving motor is cut；442, screw rod is driven；4421, on Half bar；4422, lower half bar；45, limit switch is cut；46, limit film is cut；

5, cord grip；51, wire pressing seat；511, pedestal；512, sliding seat；513, elastic component；514, hook is limited；52, Card line plate；521, line hole；522, crimping mouth；53, crimping cylinder；531, pressing plate；54, wire stripping driving mechanism is assisted；55, laterally Driving mechanism；

6, harness transfer device；61, seat is shifted；62, driving mechanism is shifted；63, elevator；64, floating cylinder；65, turn Move gas folder；

7, material collecting device；71, rewinding motor；72, delivery board；73, rewinding clamping device；731, rewinding cylinder；732, solid Fixed board；733, the first rewinding clamping plate；734, drive rack；735, gear is driven；736, the second rewinding clamping plate；737, elastic cushion Block；74, linkage mechanism；

8, transfer clamping device；81, transfer bracket；82, transfer line taking mechanism；821, transfer clamping cylinder；822, it supports Plate；823, first connecting rod；824, the first transfer material folding plate；825, the second connecting rod；826, the second transfer material folding plate；827, One L clamp；828, the 2nd L clamp；83, horizontal drive mechanism.

Specific embodiment

In the following detailed description, many details are proposed, in order to the comprehensive understanding to the utility model.But It is, it will be apparent to those skilled in the art that the utility model can not need one in these details Implement in the case where a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model The utility model is more fully understood.

Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.

Embodiment

A kind of full-automatic multi-thread beam double end terminal crimping apparatus, comprising: rack 1；It is carried on the feeding mechanism 2 of rack 1, is sent Material mechanism 2 is for conveying more harness to be processed side by side；It is carried on the line taking device 3 of rack 1；Be carried on rack 1, be used for Treat the cutter 4 that processing harness carries out cutting and peeling processing；It is carried on rack 1 and is located at the of 4 two sides of cutter One terminal machine 11 and second end handset 12, the pressure contact portion of first end handset 11 are located towards the side of feeding mechanism 2, Second terminal The pressure contact portion of machine 12 is located towards the side of line taking device 3；Be carried on rack 1 and be located at feeding mechanism 2 and cutter 4 it Between, for passed through for harness to be processed and after line taking device 3 pulls harness to be processed to predetermined position by line to be processed The cord grip 5 that beam clamps；It is carried on rack 1, for the harness completed will to be cut by the clamping of line taking device 3 to second end handset 12 harness transfer device 6；And it is set to the side of second end handset 12, the terminal pressure for clamping second end handset 12 The material collecting device 7 of harness after the completion of connecing.

Specifically, as shown in Fig. 2, feeding mechanism 2 includes: the mounting plate 21 for being carried on rack 1；It is set to mounting plate 21 Line plate 22 is crossed, line plate 22 is crossed and is equipped with several cable-through holes 221 compatible with harness to be processed；And it is set to mounting plate 21 23 groups of support wheel, 23 groups of support wheel include support wheel 23 that several rotary types are assemblied in mounting plate 21, are opened up on support wheel 23 There are several crossed beam trunkings 231 compatible with harness to be processed.

In the present embodiment by taking five harness of time processing as an example, crosses and be set to five cable-through holes 221, each support on line plate 22 Five crossed beam trunkings 231 are set accordingly on wheel 23, and 23 groups of support wheel can be set multiple groups, and corresponding line plate 22 excessively may also set up more A, the support wheel 23 in every group 23 groups of support wheel includes: multiple lower support wheels and multiple upper pressure wheels, and multiple lower support wheel intervals are laid, Upper pressure wheel is located at adjacent lower support wheel and is formed by above gap, and upper pressure wheel is installed on a movable block 211, movable block 211 Slidingtype is assemblied on mounting plate 21 along the vertical direction, and the adjusting group for adjusting movable block 211 is additionally provided on mounting plate 21 Part 24；

Adjusting component 24 includes: the support 241 for being fixed on mounting plate 21, the wrench portion 242 for being articulated with support 241, one end It is articulated with the connecting plate 243 of wrench portion 242 and is articulated with the other end of connecting plate 243 and passes through mounting plate 21 and be fixed on work The adjusting rod 244 of motion block 211, connecting plate 243 and the hinge joint and wrench portion 242 of wrench portion 242 and the hinge joint phase of support 241 When deviation, upper lift or pushing wrench portion 242, i.e. drive connecting plate 243 rotates, and then drives and glide on adjusting rod 244 It is dynamic, by the frictional force in each hinged site, movable block 211 is made to keep relatively fixed, realizes the adjusting to 211 height of movable block, To adjust the distance between upper pressure wheel and lower pressure wheel, support wheel 23 is adjusted to the pressure of harness, meanwhile, more harness are passed through Cable-through hole 221, and be embedded in corresponding crossed beam trunking 231, more harness can be conveyed side by side.

Two groups are provided with for 23 groups of support wheel in the present embodiment, are equipped with break alarm component 25 between 23 groups of adjacent support wheel, Break alarm component 25 includes: that several rotary types are assemblied in the wiretap 251 excessively of mounting plate 21, wiretap is being crossed in several settings Relay switch 252 251 lower sections and corresponding with each wiretap 251 excessively, the center of rotation that wiretap 251 was arranged in are used for Wiretap 251 was set to keep the return unit for the trend being separated with relay switch 252, relay switch 252 is connected with alarm, if Wiretap 251 and relay switch was done to lay side by side, wiretap 251 is equipped with the through-hole for passing through for harness excessively, after Electric switch 252 be switch open in usual, return unit be torsional spring or clockwork spring, it is each cross wiretap 251 on also cross have turn Axis, corresponding each wiretap 251 of crossing are equipped with a return unit, and one end of return unit is fixed in shaft, and the other end was fixed on On wiretap 251, when harness is wound around on support wheel 23 across through-hole, crosses wiretap 251 and be pressed on by the tensioning function of harness Be connected relay switch 252 on relay switch 252, alarm does not work at this time, when wherein any one wire fracture, relatively The wiretap 251 of crossing answered is detached from relay switch 252 i.e. under the drive of return unit, and alarm issues alarm, prompts work Personnel.

As shown in figure 3, line taking device 3 includes: the wire clipping component 31 for clamping harness to be processed, and, for driving The line taking driving mechanism 32 that wire clipping component 31 is moved back and forth towards the direction close to or far from feeding mechanism 2.

Specifically, wire clipping component 31 includes: clamp driving cylinder 311, the pedestal 511 for being fixed on clamp driving cylinder 311 Holder 312, be fixed on clamp driving cylinder 311 piston rod and slidingtype be assemblied in the drive rod 313 of holder 312, one end It is articulated with the first hinge bar 314 of drive rod 313 and the second hinge bar 315, is articulated with the of 314 other end of the first hinge bar One clamp clamping plate 316 and the second clamp clamping plate 317 for being articulated with 315 other end of the second hinge bar, the first clamp clamping plate 316 Middle part and the middle part of the second clamp clamping plate 317 be hinged, and the freedom of the first clamp clamping plate 316 and the second clamp clamping plate 317 End, which is equipped with, extends fixture block, and the length for extending fixture block is greater than the width that more harness are formed side by side；When clamp driving cylinder 311 When piston rod stretches out, drive rod 313 drives the first hinge bar 314 and the second hinge bar 315 to rotate, and drives the first clamp The hinge joint of clamping plate 316 and the second clamp clamping plate 317 simultaneously around middle part rotates, to make the first clamp clamping plate 316 and the second folder The free end of wireplint 317 is mutually close, can clamp harness.

Line taking driving mechanism 32 can be lead screw transmission mechanism or belt gear, line taking driving machine in the present embodiment Structure 32 selects belt gear, specifically, being equipped with balladeur train 321 in rack 1, the both ends of balladeur train 321 are rotatably connected to respectively The first run and tail wheel, and it is arranged with belt in the first run and tail wheel, belt motor 323, the first run and belt electricity are equipped in rack 1 The power output shaft of machine 323 carries out power transmission by gear or belt connection, slidably connects slide 322 on balladeur train 321, The side of slide 322 is mutually fixed with holder 312 by screw, and the other side of slide 322 is mutually fixed with belt, passes through skin in this way Translator 323 can drive wire clipping component 31 to move back and forth along balladeur train 321.

Be fixed with line taking limit switch 325 in one end of the close thread feeding mechanism of balladeur train 321, line taking limit switch 325 with Belt motor 323 is connected, and line taking limit switch 325 is infrared induction switch, and line taking limit film is equipped on slide 322 324, line taking limit film 324 can be plugged into the infrared detection head of line taking limit switch 325, so that belt motor 323 be made to stop Rotation, prevents wire clipping component 31 from hitting knife.

As shown in figure 4, cutter 4 includes: the mounting rack 41 for being set to rack 1, slidingtype is assemblied in along the vertical direction The upper slitter group 42 of mounting rack 41 and group 43 is cut, and, it is opposite simultaneously or opposite for driving upper slitter group 42 and cutting group 43 The cutting driving mechanism 44 of sliding.

Upper slitter group 42 includes: that slidingtype is assemblied in the upper cutter head 421 of mounting rack 41, is fixed on the upper cutting of upper cutter head 421 Knife 422 and be fixed on upper cutter head 421 and be located at upper cutter 422 towards 3 side of line taking device first on bark knife 423, cutting group 43 includes: the lower cutter that slidingtype is assemblied in the lower tool apron 431 of mounting rack 41, is fixed on lower tool apron 431 It 432 and is fixed on lower tool apron 431 and is located at first lower bark knife 433 of the lower cutter 432 towards 3 side of line taking device；On Cutter 422 and lower cutter 432 deviate and the side flush of upper cutter 422 and lower cutter 432, shell on first Dermatotome 423 and the first lower bark knife 433 deviate and on first bark knife 423 and first time bark knife 433 side flush, Offered on bark knife 424 on bark knife 423 and second on upper cutter 422, lower cutter 432, first it is several with to The compatible cutting groove 425 of harness is processed, cutting groove 425 is triangular in shape or semicircle, and the quantity and spacing of cutting groove 425 It is consistent with the quantity of line harness to be processed and spacing, and upper cutter 422 protrude from bark knife 423 on first, lower cutter 432 protrude from the first lower bark knife 433.

Cutting driving mechanism 44 includes: to be fixed on the cutting driving motor 441 of mounting rack 41 and be fixed on cutting to drive The driving screw rod 442 of the power output shaft of motor 441, and screw rod 442 is driven to be assemblied in mounting rack 41 by bearing rotary type, it drives Dynamic screw rod 442 includes upper half bar 4421 and lower half bar 4422, and upper half bar 4421 is threadedly coupled with upper cutter head 421, lower half bar 4422 It is threadedly coupled with lower tool apron 431, and the screw thread on upper half bar 4421 is opposite with the hand of spiral of screw thread on lower half bar 4422.

When cutting the drive driving rotation of screw rod 442 of driving motor 441, due to the spiral shell on upper half bar 4421 and lower half bar 4422 The line hand of spiral is on the contrary, therefore upper cutter head 421 and lower tool apron 431 can be mobile towards opposite direction simultaneously, when 421 He of upper cutter head When lower tool apron 431 is close to each other, while driving on upper cutter 422 and lower cutter 432, first under bark knife 423 and first Bark knife 433 is close to each other, is cooperated by upper cutter 422 and lower cutter 432 and cuts off harness, by shelling on first Dermatotome 423 and the first lower mutual cooperation of bark knife 433 cut through the crust of harness, and the function of cutting and peeling can be realized.

Further, on upper cutter head 421 positioned at upper cutter 422 with first on the opposite side of bark knife 423 set There are bark knife 424 on second, 423 flush of bark knife on bark knife 424 and first on second is located at incision on lower tool apron 431 The side opposite with the first lower bark knife 433 of cutter 432 is equipped with the second bark knife, the second lower bark knife 434 and the first lower stripping 433 flush of dermatotome, and cutting groove 425 is equipped on bark knife 424 and the second lower bark knife 434 on second；On second Bark knife 424 and the second lower bark knife 434 cooperate, and can cut through the crust of the harness of the cutter other side.

Meanwhile cutting limit switch 45, cutting limit switch 45 and cutting driving electricity are fixed in the upper end of mounting rack 41 Machine 441 is connected, and cutting limit switch 45 is infrared induction switch, and cutting limit film 46 is equipped on upper cutter head 421, cuts Cutting limit film 46 can be plugged into the infrared detection head of cutting limit switch 45, so that cutting driving motor 441 is made to stop operating, Prevent upper cutter head 421 and lower tool apron 431 from reaching the limit of position.

As shown in figure 5, cord grip 5 includes: for compressing the compression joint mechanism of harness, for driving compression joint mechanism direction to lean on Auxiliary wire stripping driving mechanism 54 close or far from cutter 4, and, for driving compression joint mechanism in cutter mechanism and first The transversal driving mechanism 55 moved back and forth between terminal machine 11.

Compression joint mechanism includes: the wire pressing seat 51 for being carried on rack 1；It is set to the card line plate 52 of wire pressing seat 51, card line plate 52 Several line holes 521 for passing through for harness to be processed are equipped with, and open up live conductor mouth 522 on card line plate 52, it is to be processed Harness passes through crimping mouth 522；Be set to the crimping cylinder 53 of wire pressing seat 51, the end of the piston rod of crimping cylinder 53 be fixed with The compatible pressing plate 531 of crimping mouth 522, pressing plate 531 are placed in crimping mouth 522；Harness is after feeding mechanism 2, from line hole 521 pass through card line plate 52, and also cross crimping mouth 522, when needing to compress harness, drive pressing plate 531 by crimping cylinder 53 It pushes, harness can be fixed.

Wire pressing seat 51 includes: that slidingtype is assemblied in that the pedestal 511 of rack 1, slidingtype is assemblied in pedestal 511 along the vertical direction Sliding seat 512, and, the elastic component 513 being set between pedestal 511 and sliding seat 512；Crimping cylinder 53 is fixed on cunning Dynamic seat 512, and sliding seat 512 is fixedly connected by least two guide rods with pedestal 511, elastic component 513 is spring, and elastic Part 513 is set on guide rod, and limit hook 514 is further fixed on pedestal 511, and limit hook 514 is contradicted in sliding plate Upper surface pops up to limit elastic component 513；Since sliding seat 512 there can be certain floating space, and pass through elasticity Part 513 is able to maintain initial state, when the height of card line plate 52 and the height of 4 cutting position of cutter exist centainly When deviation, slip base can will be driven to generate floating, reduce deviation between the two, so that cutting accuracy is higher.

It is equipped in rack 1 simultaneously for driving wire pressing seat 51 towards auxiliary wire stripping close or far from cutter 4 Driving mechanism 54, auxiliary wire stripping driving mechanism 54 are selected screw mandrel drive mechanism, are specifically included: sliding driving motor and be fixed on cunning It moves the power output shaft of driving motor and is threadedly connected to the sliding driving screw rod 442 of pedestal 511, by sliding driving motor band Dynamic sliding driving screw rod 442 rotates, and the reciprocating movement of pedestal 511 can be driven；Crimping is driven by auxiliary wire stripping driving mechanism 54 Seat 51 can strip the crust of the side far from cutter 4, so that the crust at the both ends of harness is shelled after processing It removes, further improves automation performance.

Auxiliary wire stripping driving machine is fixed on a supporting plate, and supporting plate, which transversely slides, is connected to rack 1, laterally driven machine Structure 55 can be selected: screw mandrel drive mechanism or belt gear, and transversal driving mechanism 55 selects screw rod to drive in the present embodiment Motivation structure, structure is similar to auxiliary wire stripping driving mechanism 54, and this will not be repeated here.

Harness transfer device 6 includes: along the transfer for being assemblied in rack 1 close to or far from the direction slidingtype of line taking device 3 Seat 61, being carried on rack 1, the transfer driving mechanism 62 of the transfer reciprocating movement of seat 61, slidingtype assembles along the vertical direction for driving In transfer seat 61 elevator 63, be carried on elevator 63 for drive reciprocating movement floating cylinder 64 and be carried on The transfer gas folder 65 of elevator 63, transfer driving mechanism 62 are screw mechanism, pass through the lead screw band being threadedly coupled with transfer seat 61 Turn is moved seat 61 and is moved back and forth, and is moved at harness by the transfer driving transfer 61 mobilization gas of seat of driving mechanism 62 folder 65, It shifts after gas folder 65 clamps harness, harness is transferred to the again by transfer 62 mobilization gas of driving mechanism folder 65 is mobile The pressure contact portion of two-terminal machine 12, the height of transfer gas folder 65 is adjusted by floating cylinder 64, to keep harness more accurate Working position onto second end handset 12.

Material collecting device 7 includes: that the dynamic of rewinding motor 71 is fixed in the rewinding motor 71 for being carried on second end handset 12, one end Delivery board 72, the rotary type of power output shaft are assemblied in the rewinding clamping device 73 of 72 other end of delivery board and are set to rewinding Linkage mechanism 74 between motor 71 and rewinding clamping device 73 for driving rewinding clamping device 73 to rotate.

Rewinding clamping device 73 includes: that rotary type is assemblied in the rewinding cylinder 731 of delivery board 72, is fixed on rewinding cylinder The work of the fixed plate 732 of 731 pedestal 511, the first rewinding clamping plate 733 for being carried on fixed plate 732, fixed rewinding cylinder 731 The drive rack 734 of stopper rod, rolling assembling in fixed plate 732 and the driving gear 735 that is meshed with drive rack 734 and Driving gear 735 is fixed on to be used for and opposite the second rewinding clamping plate 736 clamped of the first rewinding clamping plate 733.

Linkage mechanism 74 selects to be applicable in alone or in combination from such as flowering structure: belt gear or gear engage machine Structure, the present embodiment linkage mechanism 74 use belt mechanism, and rewinding cylinder 731 is rotationally connected with delivery board 72, shaft by shaft The upper surface that delivery board 72 is extended to across delivery board 72 is equipped with driving wheel on the power output shaft of rewinding motor 71, is turning Axis is equipped with driven wheel, and belt is arranged between driving wheel and driven wheel, to realize linkage between the two.

In order to reduce the damage of harness, elastic cushion is equipped on the first rewinding clamping plate 733 and/or the second rewinding clamping plate 736 Block 737, elastic cushion block 737 are made of rubber material.

Delivery board 72 can be driven to rotate by rewinding motor 71, rewinding clamping device 73 is made to rotate the pressure of second end handset 12 Socket part, meanwhile, rewinding cylinder 731 can be driven to rotate by linkage mechanism 74, the first rewinding clamping plate 733 is made to be moved to the upper of harness The piston rod of side, subsequent rewinding cylinder 731 stretches out, and drives 734 slide downward of drive rack, and drive rack 734 engages sliding tooth 735 rotation of wheel, rotates the second rewinding clamping plate 736 towards the first rewinding clamping plate 733 and clamps harness, again by rewinding electricity Machine 71 drives delivery board 72 to turn to rewinding station, and the piston rod retraction of rewinding cylinder 731 makes the second rewinding clamping plate 736 again It rotates down, harness is unclamped, harness can be collected.

The side of wire clipping component 31 is additionally provided with transfer clamping device 8, and transfer clamping device 8 includes: to be set to rack 1 and position Transfer bracket 81, slidingtype in 31 side of wire clipping component are assemblied in the transfer line taking mechanism 82 and carrying of transfer bracket 81 It is used to drive the horizontal drive mechanism 83 of the close or separate cutter 4 of transfer line taking mechanism 82 in transfer bracket 81；Pass through Transfer line taking mechanism 82 clamps harness, then drives transfer line taking mechanism 82 mobile by horizontal drive mechanism 83, make harness with Rewinding gripper cylinder aligns, so that harness transfer device 6 be facilitated to clamp harness.

Transfer line taking mechanism 82 include: transfer clamping cylinder 821, be fixed on transfer clamping cylinder 821 pedestal 511 branch Fagging 822, one end are articulated with the first connecting rod 823 of the piston rod end of transfer clamping cylinder 821, one end is articulated with the first company 823 other end of extension bar and middle part are rotationally connected with the first transfer material folding plate 824 of support plate 822, one end is articulated with transfer clamping Second connecting rod 825 of the piston rod end of cylinder 821 and one end are articulated with 825 other end of the second connecting rod and middle part turns Dynamic the second transfer material folding plate 826 for being connected to support plate 822 is equipped with the first L clamp in the end of the first transfer material folding plate 824 827, the 2nd L clamp 828, the first L clamp 827 and the 2nd L clamp are equipped in the end of the second transfer material folding plate 826 828 size is determined according to the width of more harness side by side.

Horizontal drive mechanism 83 selects to be applicable in alone or in combination from such as flowering structure: screw mandrel drive mechanism, rack-and-pinion Driving mechanism or leather belt driving mechanism, horizontal drive mechanism 83 uses screw drive mechanism in the present embodiment, and middle clamping takes gas Cylinder is assemblied in a fixing seat, and fixing seat sliding is connected to transfer rack, passes through the screw rod of screw drive mechanism and the screw thread of fixing seat The past polyslip of fixing seat is realized in connection.

The first transfer material folding plate 824 and the second transfer material folding plate 826 are in the state opened under normal circumstances, thus not shadow It rings line taking device 3 and carries out line taking operation, after the completion of harness peeling and cutting, horizontal drive mechanism 83 drives transfer clamping cylinder 821 is close by proximad harness, and after reaching predeterminated position, the piston rod of transfer clamping cylinder 821 stretches out, and drives first connecting rod 823 and second connecting rod 825 rotate, and the first transfer material folding plate 824 and the second transfer material folding plate 826 is driven to occur relatively in turn Rotation, can clamp harness, then drive transfer clamping cylinder 821 to be moved to pre-determined bit again by horizontal drive mechanism 83 It sets, harness transfer device 6 can be facilitated to clamp harness.

When carrying out harness processing, more harness are laid in side by side on feeding mechanism 2, and also cross cord grip 5, First passing through transversal driving mechanism 55 drives cord grip 5 that harness is driven to be moved to the pressure contact portion of first end handset 11, passes through first Terminal machine 11 core first end crimp type terminal, it is again by transversal driving mechanism 55 that harness is certain after the completion of terminal compression joint To at cutter 4；Then it drives wire clipping component 31 after harness by line taking driving mechanism 32, passes through wire clipping component 31 Harness is clamped, then is pulled harness to scheduled processing length by line taking driving mechanism 32, it then will by cord grip 5 Harness is fixed, and is driven upper slitter group 42 by cutting driving mechanism 44 and is cut 43 relative motions of group and cut off harness, and again Harness is pulled back by line taking driving mechanism 32, drives cord grip 5 to move back by auxiliary wire stripping driving mechanism 54 It is dynamic, the crust of harness end is stripped by upper slitter group 42 and the collective effect for cutting group 43；Harness cutting and crust have stripped Cheng Hou unclamps upper slitter group 42 and cuts group 43, clamps harness by harness transfer device 6, harness is clamped to second end handset 12 pressure contact portion passes through material collecting device 7 for line by second end handset 12 in the other end crimp type terminal of harness after the completion of crimping Beam, which takes out, to be collected, that is, completes a core processing and terminal compression joint process, so that the degree of automation of the core processing improved, mentions High processing efficiency.

Above embodiments are only to illustrate the technical solution of the utility model, rather than carry out to the protection scope of utility model Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the utility model scope of the claimed.Although the utility model is described in detail referring to above-described embodiment, Those of ordinary skill in the art still can not make creative work and respectively implement to the utility model in the absence of conflict Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, so that it is practical newly without departing from this to obtain different, essence The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (5)

1. a kind of feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus characterized by comprising

Rack；

It is carried on the mounting plate of the rack；

Be set to mounting plate crosses line plate, and the line plate of crossing is equipped with several cable-through holes compatible with harness to be processed；And

It is set to the support wheel group of the mounting plate, the support wheel group includes that several rotary types are assemblied in holding for the mounting plate Support roller offers several crossed beam trunkings compatible with harness to be processed on the support wheel；

The support wheel group is equipped at least provided with two groups, and between the adjacent support wheel group issues alarm signal after harness disconnection Number wire break alarm device.

2. the feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus as described in claim 1, which is characterized in that described Break alarm component includes: that several rotary types are assemblied in the wiretap excessively of the mounting plate, several settings in the wiretap excessively Lower section and described cross the corresponding relay switch of wiretap with each, the center of rotation for crossing wiretap be set for making institute The return unit that wiretap keeps the trend being separated with the relay switch was stated, relay switch is connected with alarm.

3. the feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus as claimed in claim 2, which is characterized in that described Return unit is torsional spring or clockwork spring.

4. the feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus as described in claim 1, which is characterized in that described Support wheel in support wheel group includes: multiple lower support wheels and multiple upper pressure wheels, and multiple lower support wheel intervals are laid, the upper pressure Wheel is located at adjacent lower support wheel and is formed by above gap, and the upper pressure wheel is installed on a movable block, the movable block edge Vertical direction slidingtype is assemblied in the mounting plate, and the adjusting group for adjusting the movable block is additionally provided on the mounting plate Part.

5. the feeding mechanism of full-automatic multi-thread beam double end terminal crimping apparatus as claimed in claim 4, which is characterized in that described Adjusting component includes: that the support for being fixed on the mounting plate, the wrench portion for being articulated with the support, one end are articulated with the spanner It the connecting plate in portion and is articulated with the other end of the connecting plate and passes through the mounting plate and be fixed on the adjusting of the movable block Bar, the connecting plate are deviated with the hinge joint of the wrench portion and the wrench portion and the hinge joint of the support.