CN104319592B

CN104319592B - One automatically wears heat-shrink tube press

Info

Publication number: CN104319592B
Application number: CN201410615154.1A
Authority: CN
Inventors: 吴定杰; 惠书春; 谢高贤
Original assignee: CIXI HONGSHENG MACHINERY EQUIPMENT Co Ltd
Current assignee: Ningbo Hongsheng Intelligent Technology Co., Ltd
Priority date: 2014-11-05
Filing date: 2014-11-05
Publication date: 2016-08-17
Anticipated expiration: 2034-11-05
Also published as: CN104319592A

Abstract

One automatically wears heat-shrink tube press, including frame, the workbench be located in this frame, described workbench is sequentially provided with tangent line peeling station side by side, terminal press against station, wears heat-shrink tube station and hot adhesion station；Tangent line peeling station is provided with tangent line peeling procedure, wire agency and bracing wire mechanical hand；Terminal press against station and is provided with terminal pressing mechanism, sending end mechanism and press against positioning mechanical arm；Wear heat-shrink tube station and be provided with tube feeding mechanism, tube cutting mechanism, tube-conveyer tool hands, clamp mechanical hand, poling detent mechanism and poling mechanical hand；Hot adhesion station is provided with transmission chain, clamp system, opening mechanism and heating arrangements；Also include the first transfer manipulator, the second transfer manipulator, the 3rd transfer manipulator, the first take-up mechanism and the second take-up mechanism.Using said structure, automaticity is higher, can process the wire harness of three kinds of structures, functional diversities, and applied widely, not only production efficiency is high, and the quality of production is good, cost of labor.

Description

One automatically wears heat-shrink tube press

Technical field

The present invention relates to one and automatically wear heat-shrink tube press.

Background technology

Along with machinery industry development, the wide model application of big-and-middle-sized plant equipment, required appliance power improves constantly, wire harness for signal of telecommunication transmission occurs as soon as variation in the use of equipment, such as, a kind of wiring harness structure is made up of cable, and the two ends of cable need to carry out peeling process, another kind of wiring harness structure is made up of cable and terminal head, first make to carry out peeling process at the two ends of cable, then terminal head is pressed on one end of cable, the third wiring harness structure is by cable, terminal head and heat-shrink tube composition, first make to carry out peeling process at the two ends of cable, then terminal head is pressed on one end of cable, again heat-shrink tube is set with outside terminal head, finally to heat-shrink tube heating thus heat-shrink tube is thermally bonded together with cable and terminal head.These three wire harness is adding man-hour, substantially uses manual processing, and production efficiency and product quality are low.There is presently no a kind of process equipment that can realize these three wire harness is carried out automatization's processing on same equipment.

Summary of the invention

There is above-mentioned deficiency in prior art to overcome, the present invention provides a kind of and simple and compact for structure automatically wears heat-shrink tube press, and this process equipment can realize three kinds of wire harness are carried out automatization's processing.

The present invention solves the technical scheme of its technical problem: one automatically wears heat-shrink tube press, including frame, the workbench be located in this frame, described workbench is sequentially provided with tangent line peeling station side by side, terminal press against station, wears heat-shrink tube station and hot adhesion station；

Described tangent line peeling station is provided with and cable carries out cut-out process and the tangent line peeling procedure of peeling process, the rear of this tangent line peeling procedure is provided with the wire agency being fed forward to by cable on described tangent line peeling procedure, and the front of this tangent line peeling procedure is provided with the bracing wire mechanical hand that can be pulled along cable；

Described terminal press against station and is provided with the terminal pressing mechanism that press against on the end of cable by terminal head, the side of this terminal pressing mechanism is provided with the sending end mechanism being transported to by terminal head on described terminal pressing mechanism, the front of this terminal pressing mechanism be provided with cable is positioned press against positioning mechanical arm；

Described wear to be provided with side by side on heat-shrink tube station cut pyrocondensation pipe support and wear pyrocondensation pipe support；

Two tube feeding mechanisms forwarded by two heat-shrink tubes respectively it are provided with the most side by side on the described side cutting pyrocondensation pipe support, the front of each described tube feeding mechanism is provided with tube cutting mechanism thermoplastic tube cut into chunks, the dead ahead of each described tube cutting mechanism is provided with the tube-conveyer tool hands for transferring heat-shrink tube, the left and right movement that two described tube-conveyer tool palmistrys stagger mutually；

The described front wearing pyrocondensation pipe support is provided with the clamp mechanical hand being clamped cable, the dead astern of this clamp mechanical hand is provided with the poling detent mechanism positioning the terminal head on cable, the described side wearing pyrocondensation pipe support is provided with the poling mechanical hand at two rears being positioned at described poling detent mechanism the most side by side, two described poling mechanical hands are driven by vertical drive mechanism thus can move up and down simultaneously, and two described poling mechanical hands are respectively driven by a transversal driving mechanism thus the forward and backward movement that can mutually stagger；

When described clamp machinery has clamped cable on hand, the terminal head of cable is positioned by described poling detent mechanism, described vertical drive mechanism drives two described poling mechanical hands to move or move down and make the dead astern that one of them described poling mechanical hand is positioned at described poling detent mechanism on simultaneously, described poling mechanical hand moves forward under described transversal driving mechanism drives thus thermoplastic tube is enclosed within the terminal head of cable, another described poling mechanical hand is relative with tube-conveyer tool hands one of them described, thermoplastic tube is moved to described poling machinery on hand by described tube-conveyer tool hands；

Described hot adhesion station is provided with transmission chain, this transmission chain is rotated by transmitting drive mechanism drive, the clamp system of multiple terminal head for clamping on cable it is evenly equipped with on this transmission chain, described clamp system on the head and the tail two ends of this transmission chain be arranged over opening the opening mechanism of corresponding described clamp system, the lower section of this transmission chain is provided with heating arrangements, the heat ejiction opening of this heating arrangements just front portion to the described clamp system of the upside of described transmission chain；

Described tangent line peeling station and terminal press against to be provided with between station and taken off on hand from described bracing wire machinery by cable and press against positioning mechanical the first transfer manipulator on hand described in being transferred to, described terminal press against station and wearing and is provided with between heat-shrink tube station and taken off on hand from the described positioning mechanical that press against and be transferred to described clamp machinery the second transfer manipulator on hand by cable, described in wear to be provided with between heat-shrink tube station and hot adhesion station cable taken off on hand from described clamp machinery and is transferred to the 3rd transfer manipulator being positioned at the clamp system of the head end of described transmission chain；

Described terminal press against the front of station and is provided with the first wire rewinding box, the front of described hot adhesion station is provided with the second wire rewinding box, the front of described terminal pressing mechanism is provided with takes off positioning mechanical arm or the first transfer manipulator by cable from described press against and is transferred to the first take-up mechanism on described first wire rewinding box, and the outside of described transmission chain is provided with takes off cable from the clamp system of the tail end of described transmission chain and is transferred to the second take-up mechanism on described second wire rewinding box.

Further, described poling detent mechanism include being arranged on described in wear on pyrocondensation pipe support upper positioning cylinder and lower positioning cylinder, the outfan of described upper positioning cylinder is provided with locating detent, the outfan of described lower positioning cylinder be provided be positioned at described upper locating detent underface and with described upper locating detent match lower locating detent, this lower locating detent is mutually drawn close with described upper locating detent thus is positioned the terminal head on cable, in use, upper positioning cylinder drives upper locating detent to move down, simultaneously, lower positioning cylinder drives and moves on lower locating detent, lower locating detent is mutually drawn close with upper locating detent thus is positioned the terminal head on cable；

Described vertical drive mechanism is worn and is vertically driven cylinder on pyrocondensation pipe support described in including being vertically provided at, and this vertically drives the outfan of cylinder to be provided with poling support；

nullEach described transversal driving mechanism includes the horizontal drive motor being horizontally installed on described poling support，Connect on the output shaft of this horizontal drive motor and have leading screw，This leading screw is provided with nut seat，This nut seat the most described poling support slides laterally，This nut seat is provided with a poling and moves cylinder，This poling moves the outfan of cylinder and is provided with a described poling mechanical hand，Described poling mechanical hand under described poling moves the drive of cylinder thus front、Rear movement，In use，Cylinder is driven to drive two transversal driving mechanisms and two poling mechanical hands move on simultaneously or move down by vertical，Leading screw is driven to rotate forward or backwards by horizontal drive motor，Nut seat match with leading screw thus relative poling support laterally before、Rear slip，Thus before driving poling mechanical hand、Rear movement，Can also move before cylinder drives poling mechanical hand again by poling、Rear movement，When horizontal drive motor drives poling mechanical hand to move forward by nut seat，Then poling moves cylinder when also driving poling mechanical hand to move forward，Poling mechanical hand thus shrinkable sleeve is contained on the terminal head on poling detent mechanism.

nullFurther，Described tangent line peeling procedure includes tangent line peeling support、It is slidably installed on this tangent line peeling support and can tool rest under relative or heterodromous tangent line peeling upper cutter head and tangent line peeling，Described tangent line peeling upper cutter head is provided with tangent line peeling upper cutter group，Under described tangent line peeling, tool rest is provided with the lower section being positioned at described tangent line peeling upper cutter group the tangent line peeling lower cutter group matched with described tangent line peeling upper cutter group，Tangent line peeling upper rack vertically it is provided with on described tangent line peeling upper cutter head，Tooth bar under tool rest is provided with the tangent line peeling paralleled with described tangent line peeling upper rack under described tangent line peeling，The tangent line peeling gear of the transmission that is simultaneously meshed with tooth bar under described tangent line peeling and tangent line peeling upper rack it is provided with between tooth bar with described tangent line peeling upper rack under this tangent line peeling，This tangent line peeling gear by tangent line peeling driven by motor thus rotates；

nullWhen cable is carried out tangent line peeling，Tangent line peeling motor can directly drive tangent line peeling gear to rotate forward，Can also be rotated forward by belt speed reducer structure deceleration rear drive tangent line peeling gear，The tangent line peeling upper rack being meshed with tangent line peeling gear moves down、Move on tooth bar under tangent line peeling，Thus tangent line peeling upper rack drives tangent line peeling upper cutter head and tangent line peeling upper cutter group to move down、Move in tool rest and tangent line peeling lower cutter group under the peeling of rack drives tangent line under tangent line peeling，Tangent line peeling upper cutter group matches with tangent line peeling lower cutter group thus the end of cable is carried out cut-out process and peeling process，Then tangent line peeling gear rotates backward under the drive of tangent line peeling motor，Move on the tangent line peeling upper rack being meshed with tangent line peeling gear、Under tangent line peeling, tooth bar moves down，Thus tangent line peeling upper rack drives and moves in tangent line peeling upper cutter head and tangent line peeling upper cutter group、Under tangent line peeling, under the peeling of rack drives tangent line, tool rest and tangent line peeling lower cutter group move down，Tangent line debarking action next time can be carried out；

It is slidably equipped with bracing wire support plate on described tangent line peeling support, the head of this bracing wire support plate is provided with bracing wire tooth bar, it is additionally provided with bracing wire motor on described tangent line peeling support, the outfan of this bracing wire motor is provided with the bracing wire gear being meshed with described bracing wire tooth bar, this bracing wire gear is with described bracing wire tooth bar engaged transmission thus drives the relative described tangent line forward and backward slip of peeling support of described bracing wire support plate, and the afterbody on described bracing wire support plate is provided with described bracing wire mechanical hand；

In tangent line peeling process, bracing wire mechanical hand clamping cable, then bracing wire driven by motor bracing wire pinion rotation, move forward with the bracing wire tooth bar of bracing wire meshed transmission gear, bracing wire rack drives bracing wire support plate and bracing wire mechanical hand thereon reach, bracing wire mechanical hand thus drive cable to move forward, then bracing wire mechanical hand unclamps cable, bracing wire driven by motor bracing wire gear rotates backward, and moves, retract position after bracing wire rack drives bracing wire support plate and bracing wire mechanical hand thereon after the bracing wire tooth bar of bracing wire meshed transmission gear.

Further, described wire agency includes a pair line sending guide wheel and drives line sending guide wheel described in a pair to synchronize line sending motor in relative rotation, the line sending passage that cable passes it is formed between line sending guide wheel described in a pair, the front of this line sending passage is provided with front conduit, the front end of this front conduit is relative with described tangent line peeling procedure, the rear of described line sending passage is provided with rear conduit, and the rear of this rear conduit is provided with aligning mechanism；

Described aligning mechanism includes alignment bearing and the two groups of roller groups being located on this alignment bearing, often organize described roller group and include at least 3 rollers, the axis between described roller in group is parallel to each other, described roller in group is arranged to two rows, and two be staggered between roller described in row mutually, the axis between described roller between group is orthogonal, and the wheel week of each described roller offers at least one wire grooves；

When cable is carried, cable passes between the roller of aligning mechanism, aligning mechanism carries out alignment to cable, then cable from rear conduit through thus in the line sending passage that is placed in a pair line sending guide wheel, then line sending driven by motor line sending guide wheel rotates so that cable conduit in the past is through being placed on tangent line peeling procedure, and then line sending motor continues to drive line sending guide wheel to rotate thus cable can be made to be fed forward to specific length.

Further, described terminal pressing mechanism include terminal press against support, be located at the terminal head material road that this terminal press against on support, the upper and lower both sides being respectively arranged on the front end in this terminal head material road and cooperate press against upper slitter and press against lower cutter and press against upper slitter and move down for driving and press against lower cutter and realize press against terminal head to coordinate and press against motor on the end of cable；

Described sending end mechanism includes the vibration feeding disc lined up terminal head and be fed forward one by one, the exit of this vibration feeding disc is provided with sending end track, the end of this sending end track is vertically connected with the rear end in described terminal head material road, the rear in described terminal head material road is provided with pusher cylinder, and the outfan of this pusher cylinder is provided with the charging ram in the rear end that can stretch into described terminal head material road；

When the rear end of cable press against terminal, terminal head is transported on sending end track by vibration feeding disc, then in terminal head enters the rear end in terminal head material road along sending end track, then pusher cylinder drives charging ram reach, thus terminal head is pushed to from the rear end in terminal head material road the front end in terminal head material road and makes terminal head press against upper slitter and press against between lower cutter, then cable is fixed by press against positioning mechanical arm, the rear end of cable is placed in and press against upper slitter and press against between lower cutter, then press against driven by motor to press against upper slitter and move down thus be press against on the rear end of cable by terminal head.

Further, each described tube feeding mechanism includes a pair sending pipe guide wheel and drives and send pipe guide wheel to synchronize to send pipe motor in relative rotation described in a pair, send be formed between pipe guide wheel that heat-shrink tube passes to send tube passage described in a pair, this send the front of tube passage to be provided with a described tube cutting mechanism, the rear of described feeding channel is provided with passage, and the back upper place of this passage is provided with the support plate for winding heat-shrink tube；

Each described tube cutting mechanism is cut on pyrocondensation pipe support and can tool rest under relative or heterodromous Pipe Cutting upper cutter head and Pipe Cutting described in including being slidably installed in, described Pipe Cutting upper cutter head is provided with Pipe Cutting upper cutter, under described Pipe Cutting, tool rest is provided with the lower section being positioned at described Pipe Cutting upper cutter the Pipe Cutting lower cutter matched with described Pipe Cutting upper cutter, Pipe Cutting upper rack vertically it is provided with on described Pipe Cutting upper cutter head, tooth bar under tool rest is provided with the Pipe Cutting paralleled with described Pipe Cutting upper rack under described Pipe Cutting, the Pipe Cutting gear of the transmission that is simultaneously meshed with tooth bar under described Pipe Cutting and Pipe Cutting upper rack it is provided with between tooth bar with described Pipe Cutting upper rack under this Pipe Cutting, this Pipe Cutting gear by Pipe Cutting driven by motor thus rotates；

Described pyrocondensation pipe support of cutting is provided with two and send pipe to move cylinder, each described in send pipe to move cylinder outfan be provided with a described tube-conveyer tool hands, under the drive that described tube-conveyer tool hands send pipe to move cylinder described in corresponding thus left and right movement.

nullWhen heat-shrink tube is cut off，Heat-shrink tube passes in passage，Be subsequently placed in a pair send between pipe guide wheel send tube passage in，Then pipe driven by motor is sent to send for a pair pipe guide wheel to synchronize to relatively rotate，It is transported between the Pipe Cutting upper cutter of tube cutting mechanism and Pipe Cutting lower cutter from by heat-shrink tube under the extruding sending pipe guide wheel a pair，Then send the continuation drive of pipe motor to send pipe guide wheel to rotate thus heat-shrink tube can be made to be fed forward to specific length，Then heat-shrink tube is stepped up by tube-conveyer tool hands，Then Pipe Cutting motor can directly drive Pipe Cutting gear to rotate forward，Can also be rotated forward by belt speed reducer structure deceleration rear drive Pipe Cutting gear，The Pipe Cutting upper rack being meshed with Pipe Cutting gear moves down、Move on tooth bar under Pipe Cutting，Thus Pipe Cutting upper rack drives Pipe Cutting upper cutter head and Pipe Cutting upper cutter to move down、Move on tool rest and Pipe Cutting lower cutter under rack drives Pipe Cutting under Pipe Cutting，Pipe Cutting upper cutter matches with Pipe Cutting lower cutter thus heat-shrink tube is cut into one section，Then Pipe Cutting gear rotates backward under the drive of Pipe Cutting motor，Move on the Pipe Cutting upper rack being meshed with Pipe Cutting gear、Under Pipe Cutting, tooth bar moves down，Thus Pipe Cutting upper rack drives and moves on Pipe Cutting upper cutter head and Pipe Cutting upper cutter、Under Pipe Cutting, under rack drives Pipe Cutting, tool rest and Pipe Cutting lower cutter move down，Meanwhile，Sending pipe to move cylinder drives tube-conveyer tool hands to move to right thus heat-shrink tube is moved to poling machinery on hand.

Further, described transmission drive mechanism includes the transmission motor transmitting support, being located on this transmission support being located on described workbench, and this transmission motor drives described transmission chain to rotate by hot adhesion belt gear；

Described clamp system includes that the strap being fixed on described transmission chain, the clamped seat being fixed on the arranged on left and right sides of this strap and middle part are hinged on the ambulatory splint between described clamped seat, is provided with resetting means between this ambulatory splint and described strap；

Described opening mechanism includes opening support, is located at this and opens and open cylinder on support, this outfan opening cylinder is provided with opens push rod, this lower end opening push rod can withstand on the rear portion of described ambulatory splint, the described front portion opening the most described strap in when push rod moves down and withstands on the rear portion of described ambulatory splint so that the front portion of described ambulatory splint is opened, described open on push rod move after, described resetting means makes the head of the most described strap in front portion of described ambulatory splint draw close thus clamps cable and damper ends；

Described heating arrangements is heat gun, and the air outlet of this heat gun is described heat ejiction opening, described air outlet be arranged over cover plate, leave the gap passed for described cable between this cover plate and described air outlet；

When heat-shrink tube is heated, be positioned at one of transmission chain open cylinder action, open cylinder to make to open push rod and move down, the lower end opening push rod pushes downwards clamp system located directly below, push downwards the rear portion of ambulatory splint, the front portion of ambulatory splint is upturned so that the front portion that the front portion of ambulatory splint is relatively fixed clamping plate is opened, then the cable and damper ends being cased with thermoplastic tube is placed between the front portion of ambulatory splint and the front portion of strap, then open cylinder drive and open shifting on push rod, the lower end opening push rod no longer withstands on the rear portion of ambulatory splint, then the front portion of ambulatory splint under the effect of resetting means near strap front portion thus realize clamp system to cable and damper ends clamp；

It is then transported on driven by motor transmission chain rotate certain angle and move forward a certain distance, after this distance just makes, a clamp system is positioned at the underface opening push rod, then make to open cylinder action again, thus put cable on a rear clamp system, so circulation, the clamp system not loading onto cable is positioned at the underface opening push rod under the drive of transmission chain one by one, loads onto clamp system then orderly the moving forward under the drive of transmission chain of cable；

When the clamp system with cable moves to the thermal treatment zone, heat-shrink tube on clamp system is heated by heat gun ejection heat, heat-shrink tube starts after being heated to soften, when the clamp system with cable removes the thermal treatment zone, temperature then starts to reduce, heat-shrink tube starts to shrink at and is wrapped on cable and terminal head, it is achieved the automatic heating bonding of cable and heat-shrink tube；

Then the clamp system with cable moves the underface opening push rod of the other end to transmission chain under transmission chain drives, then make to open cylinder action, open cylinder to make to open push rod and move down, the lower end opening push rod pushes downwards the rear portion of ambulatory splint, the front portion of ambulatory splint is upturned so that the front portion that the front portion of ambulatory splint is relatively fixed clamping plate is opened, the cable between the front portion of ambulatory splint and the front portion of strap can be will be located in take out, then open cylinder drive and open shifting on push rod, the lower end opening push rod no longer withstands on the rear portion of ambulatory splint, then front portion of close strap under the effect of resetting means, the front portion of ambulatory splint, then clamp system can be located at the lower section opening push rod of other end under the drive of transmission chain, the hot adhesion that can carry out next round moves.

Further, described resetting means includes the reduction torsion spring being arranged on described clamped seat, one end of this reduction torsion spring is supported on the rear portion of described strap, the other end of this reduction torsion spring is supported on the rear portion of described ambulatory splint, described resetting means can also be back-moving spring, and this back-moving spring is supported between ambulatory splint and the rear portion of strap；

The described lower end opening push rod contacts with the rear portion of described ambulatory splint by opening guide wheel, and the front and rear sides of described transmission chain is provided with baffle plate, and described clamp system is enclosed in the outside of described baffle plate.

Further, it is provided with the first transfer guide rail at described tangent line peeling station and the front worn between heat-shrink tube station on described workbench, it is slidably equipped with the first transfer balladeur train on this first transfer guide rail, it is respectively equipped with described first transfer manipulator and the second transfer manipulator on two of this first transfer balladeur train, described workbench is provided with the first feeding motor, and this first feeding motor drives described first transfer balladeur train along described first transfer guide rail sliding by the first belt gear；

It is provided with the second transfer guide rail in the described front worn between heat-shrink tube station and hot adhesion station on described workbench, it is slidably equipped with the second transfer balladeur train on this second transfer guide rail, this the second transfer balladeur train is provided with described 3rd transfer manipulator, described workbench is provided with the second feeding motor, and this second feeding motor drives described second transfer balladeur train along described second transfer guide rail sliding by the second belt gear；

First transfer manipulator and the second transfer manipulator can under the first feeding motor drives synchronizing moving, first mobile manipulator press against at tangent line peeling station and terminal and moves back and forth between station, second transfer manipulator press against station and wearing at terminal and moves back and forth between heat-shrink tube station, 3rd transfer manipulator moves under the second feeding motor drives, and the 3rd transfer manipulator moves back and forth between heat-shrink tube station and hot adhesion station wearing.

Further, described first take-up mechanism includes the electric rotating support being fixed on the front side of described terminal pressing mechanism, this electric rotating support is provided with electric rotating machine, it is provided with in the rotating shaft of this electric rotating machine in horizontally disposed rotary bar, the end of this rotary bar is provided with one first take-up mechanical hand；

Described second take-up mechanism includes the take-up support being arranged on the outside of the tail end of described transmission chain, this take-up support is provided with take-up guide rail, it is slidably equipped with take-up balladeur train on this take-up guide rail, the second take-up mechanical hand it is fixed with on this take-up balladeur train, the take-up motor being fixed with on described take-up support, this take-up motor drives described take-up balladeur train along described take-up guide rail sliding by take-up belt gear；

Electric rotating machine is rotated cross bar and rotates, rotary bar drives the first take-up mechanical hand to press against at terminal and swings between station and the first wire rewinding box, thus realize at positioning mechanical arm or the first transfer manipulator, being transferred on described first wire rewinding box cable from press against, take-up motor drives take-up balladeur train along take-up guide rail sliding thus to drive the second take-up mechanical hand to move between hot adhesion station and the second wire rewinding box by take-up belt gear, thus realizes being transferred on the second wire rewinding box cable at the tail end of transmission chain.

The present invention is in use, cable is transported on tangent line peeling procedure by wire agency, the leading portion of cable is clamped by bracing wire mechanical hand, then cable is cut into the section of suitable length by tangent line peeling procedure, and the two ends of cable are carried out peeling process, bracing wire mechanical hand is pulled along cable and makes cable be placed on the first transfer manipulator simultaneously, and then cable is moved to terminal and press against on station by the first transfer manipulator；

Then can carry out the first mode of operation, cable is taken off from the first transfer manipulator and puts into the first wire rewinding box by the i.e. first take-up mechanism, can form the first wire harness, i.e. this wire harness and is made up of single cable, the two ends peeling of cable；

The most also the second mode of operation can be carried out, i.e. press against positioning mechanical arm to be positioned by cable, the rear end of cable is placed on terminal pressing mechanism, and then terminal head is also carried terminal pressing mechanism by sending end mechanism, terminal pressing mechanism thus terminal head be press against the rear end at cable；

Then the third mode of operation can be carried out, cable with terminal head is taken off from press against positioning mechanical and puts into the first wire rewinding box by the i.e. first take-up mechanism on hand, the second wire harness can be formed, this wire harness i.e. is made up of cable and terminal head, the two ends peeling of cable, and terminal head is pressed on one end of cable；

Then the 4th kind of mode of operation can be carried out, cable with terminal head is taken off from press against positioning mechanical and is transferred to clamp mechanical hand by the i.e. second transfer manipulator on hand, cable is clamped by clamp mechanical hand, and the terminal head of cable is positioned by poling detent mechanism, meanwhile, two heat-shrink tubes pass from two tube feeding mechanisms respectively and are placed in corresponding tube cutting mechanism, then tube feeding mechanism is fed forward heat-shrink tube so that heat-shrink tube forward extends out tube cutting mechanism until the length stretched out reaches setting value, then tube-conveyer tool hands is treated the heat-shrink tube of cut-out and is clamped, heat-shrink tube is cut into chunks by tube cutting mechanism, general two tube cutting mechanisms are operationally offset from each other；

Meanwhile, vertical drive mechanism drives two poling mechanical hands to move down simultaneously, a poling mechanical hand above is positioned at the dead astern of poling detent mechanism, a following poling mechanical hand and following tube-conveyer tool palmistry pair, and a poling machinery above has clamped heat-shrink tube on hand, and a poling machinery below does not has heat-shrink tube on hand, then a poling mechanical hand above moves forward and thermoplastic tube is enclosed within the terminal head of cable under corresponding transversal driving mechanism drives, meanwhile, heat-shrink tube is transferred on a following poling mechanical hand by a following tube-conveyer tool hands, thus complete the poling step of first cable；

nullThen the 3rd transfer manipulator takes off first cable of poling on hand from clamp machinery，And second cable is put in clamp machinery on hand by the second transfer manipulator，Second cable is clamped by clamp mechanical hand，And the terminal head of second cable is positioned by poling detent mechanism，Then vertical drive mechanism drives the upper shifting simultaneously of two poling mechanical hands，A following poling mechanical hand is positioned at the dead astern of poling detent mechanism，A poling mechanical hand above and a tube-conveyer tool palmistry pair above，Now，A following poling machinery has clamped heat-shrink tube on hand，And a poling machinery above does not has heat-shrink tube on hand，Then a poling mechanical hand below moves forward and thermoplastic tube is enclosed within the terminal head of second cable under corresponding transversal driving mechanism drives，Meanwhile，Heat-shrink tube is transferred to a poling machinery above on hand by a tube-conveyer tool hands above，Thus complete the poling step of second cable，So circulation，Cable automatization can be realized and wear the processing of heat-shrink tube；

nullWhen having cable on the 3rd transfer manipulator，Then the cable being cased with thermoplastic tube is transferred at hot adhesion station by the 3rd transfer manipulator，It is then within the opening mechanism at the head end of transmission chain to make to be positioned at the clamp system immediately below it terminal head on cable is clamped，It is then transported on chain and moves forward a position so that later clamp system is positioned at the underface of opening mechanism，Rear single line cable can be clamped by this clamp system，So circulation，The clamp system not loading onto cable is positioned at the underface of opening mechanism under the drive of transmission chain one by one，Load onto clamp system then orderly the moving forward under the drive of transmission chain of cable，When the clamp system with cable moves to the thermal treatment zone，Heat-shrink tube on clamp system is heated by heating arrangements ejection heat，Heat-shrink tube starts after being heated to soften，When the clamp system with cable removes the thermal treatment zone，Temperature then starts to reduce，Heat-shrink tube starts to shrink at and is wrapped on cable and terminal head，Realize the automatic heating bonding of cable and heat-shrink tube；

When the clamp system with cable moves the tail end to transmission chain under transmission chain drives, the opening mechanism being positioned on transmission chain tail end makes clamp system unclamp cable, then cable is taken off and puts into the second wire rewinding box from the tail end of transmission chain by the second take-up mechanism, the third wire harness can be formed, this wire harness i.e. is made up of cable, terminal head and heat-shrink tube, the two ends peeling of cable, terminal head is pressed on one end of cable, and terminal head exterior-heat is bonded with heat-shrink tube.

After using technique scheme, the present invention has the advantages that compared with prior art

1, present configuration is closely, and each device is reasonably arranged on the table, so that the total small volume of the present invention, area occupied are the least, more convenient to use.

2, the automaticity of the present invention is higher, runs smooth and easy, can be effectively improved production efficiency and the market competitiveness.

3, the present invention can process the wire harness of three kinds of structures, functional diversities, and applied widely, not only production efficiency is high, and the quality of production is good, cost of labor is low.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention.

Fig. 2 is the structural representation wearing heat-shrink tube station of the present invention.

Fig. 3 is the angled arrangement schematic diagram cutting pyrocondensation pipe support of the present invention.

Fig. 4 is another angled arrangement schematic diagram cutting pyrocondensation pipe support of the present invention.

Fig. 5 is the angled arrangement schematic diagram wearing pyrocondensation pipe support of the present invention.

Fig. 6 is another angled arrangement schematic diagram wearing pyrocondensation pipe support of the present invention.

Fig. 7 is the structural representation of the tangent line peeling station of the present invention.

Fig. 8 is the structural representation of the aligning mechanism of the present invention.

Fig. 9 is the structural representation that the terminal of the present invention press against station.

Figure 10 is an angled arrangement schematic diagram of the hot adhesion station of the present invention.

Figure 11 is another angled arrangement schematic diagram of the hot adhesion station of the present invention.

Figure 12 is the structural representation of the clamp system of the present invention.

Figure 13 is the structural representation of first take-up mechanism of the present invention.

Figure 14 is the structural representation of the 3rd transfer manipulator of the present invention.

Figure 15 is the structural representation of second take-up mechanism of the present invention.

Detailed description of the invention

With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.

With reference to Fig. 1 ~ 15, one automatically wears heat-shrink tube press, including frame 1, the workbench 2 be located in this frame, described workbench is sequentially provided with tangent line peeling station A side by side, terminal press against station B, wears heat-shrink tube station C and hot adhesion station D；

Described tangent line peeling station A is provided with and cable carries out cut-out process and the tangent line peeling procedure 3 of peeling process, the rear of this tangent line peeling procedure is provided with the wire agency 4 being fed forward to by cable on described tangent line peeling procedure, and the front of this tangent line peeling procedure is provided with the bracing wire mechanical hand 5 that can be pulled along cable；

Described terminal press against station B and is provided with the terminal pressing mechanism 6 that be press against by terminal head on the end of cable, the side of this terminal pressing mechanism is provided with the sending end mechanism 7 being transported to by terminal head on described terminal pressing mechanism, the front of this terminal pressing mechanism be provided with cable is positioned press against positioning mechanical arm 8；

Described wear to be provided with side by side on heat-shrink tube station C cut pyrocondensation pipe support 9 and wear pyrocondensation pipe support 10；

Two tube feeding mechanisms 11 forwarded by two heat-shrink tubes respectively it are provided with the most side by side on the described side cutting pyrocondensation pipe support 9, the front of each described tube feeding mechanism is provided with the tube cutting mechanism 12 thermoplastic tube cut into chunks, the dead ahead of each described tube cutting mechanism is provided with the tube-conveyer tool hands 13 for transferring heat-shrink tube, the left and right movement that two described tube-conveyer tool palmistrys stagger mutually；

The described front wearing pyrocondensation pipe support 10 is provided with the clamp mechanical hand 14 being clamped cable, the dead astern of this clamp mechanical hand is provided with the poling detent mechanism 15 positioning the terminal head on cable, the described side wearing pyrocondensation pipe support 10 is provided with the poling mechanical hand 16 at two rears being positioned at described poling detent mechanism the most side by side, two described poling mechanical hands are driven by vertical drive mechanism 17 thus can move up and down simultaneously, and two described poling mechanical hands are respectively driven by a transversal driving mechanism 18 thus the forward and backward movement that can mutually stagger；

When on described clamp mechanical hand 14, clamping has cable, the terminal head of cable is positioned by described poling detent mechanism 15, described vertical drive mechanism 17 drives two described poling mechanical hands to move on simultaneously or moves down and make one of them described poling mechanical hand 16 to be positioned at the dead astern of described poling detent mechanism 15, described poling mechanical hand 16 moves forward under described transversal driving mechanism 18 drives thus thermoplastic tube is enclosed within the terminal head of cable, another described poling mechanical hand 16 is relative with tube-conveyer tool hands 13 one of them described, thermoplastic tube is moved to described poling mechanical hand 16 by described tube-conveyer tool hands 13；

Described hot adhesion station D is provided with transmission chain 19, this transmission chain drives thus rotates by transmitting drive mechanism 20, the clamp system 21 of multiple terminal head for clamping on cable it is evenly equipped with on this transmission chain, described clamp system on the head and the tail two ends of this transmission chain be arranged over opening the opening mechanism 22 of corresponding described clamp system, the lower section of this transmission chain is provided with heating arrangements 23, the heat ejiction opening of this heating arrangements just front portion to the described clamp system of the upside of described transmission chain；

Described tangent line peeling station A and terminal press against to be provided with between station B and taken off on hand from described bracing wire machinery by cable and press against positioning mechanical the first transfer manipulator 24 on hand described in being transferred to, described terminal press against station B and wearing and is provided with between heat-shrink tube station C and taken off on hand from the described positioning mechanical that press against and be transferred to described clamp machinery the second transfer manipulator 25 on hand by cable, described wear be provided with between heat-shrink tube station C and hot adhesion station D by cable from described clamp machinery take off on hand and be transferred to the 3rd transfer manipulator 26 being positioned at the clamp system of the head end of described transmission chain；

Described terminal press against the front of station B and is provided with the first wire rewinding box, the front of described hot adhesion station D is provided with the second wire rewinding box, the front of described terminal pressing mechanism is provided with and from described the first take-up mechanism 27 that press against and take off positioning mechanical arm or the first transfer manipulator and be transferred on described first wire rewinding box, the outside of described transmission chain 19, cable is provided with the second take-up mechanism 28 being taken off from the clamp system of the tail end of described transmission chain by cable and being transferred on described second wire rewinding box.

Described poling detent mechanism 15 include being arranged on described in wear on pyrocondensation pipe support 10 upper positioning cylinder 1501 and lower positioning cylinder 1502, the outfan of described upper positioning cylinder is provided with locating detent 1503, the outfan of described lower positioning cylinder be provided be positioned at described upper locating detent underface and with described upper locating detent match lower locating detent 1504, this lower locating detent 1504 is mutually drawn close with described upper locating detent 1503 thus is positioned the terminal head on cable, in use, upper positioning cylinder 1501 drives upper locating detent 1503 to move down, simultaneously, lower positioning cylinder 1502 drives and moves on lower locating detent 1504, lower locating detent 1504 is mutually drawn close with upper locating detent 1503 thus is positioned the terminal head on cable；

Described vertical drive mechanism 17 include being vertically provided at described in wear on pyrocondensation pipe support 10 vertical drive cylinder 1701, this vertically drives the outfan of cylinder to be provided with poling support 1702；

nullEach described transversal driving mechanism 18 includes the horizontal drive motor 1801 being horizontally installed on described poling support 1702，Connect on the output shaft of this horizontal drive motor and have leading screw 1802，This leading screw is provided with nut seat 1803，This nut seat the most described poling support slides laterally，This nut seat is provided with a poling and moves cylinder 1804，This poling moves the outfan of cylinder and is provided with a described poling mechanical hand 16，Described poling mechanical hand 16 under described poling moves the drive of cylinder 1804 thus front、Rear movement，In use，Cylinder 1701 is driven to drive two transversal driving mechanisms 18 and two poling mechanical hands 16 move on simultaneously or move down by vertical，Leading screw 1802 is driven to rotate forward or backwards by horizontal drive motor 1801，Nut seat 1803 match with leading screw thus relative poling support 1702 laterally before、Rear slip，Thus before driving poling mechanical hand 16、Rear movement，Can also move before cylinder 1804 drives poling mechanical hand 16 again by poling、Rear movement，When horizontal drive motor 1801 drives poling mechanical hand 16 to move forward by nut seat 1803，Then poling moves cylinder 1804 when also driving poling mechanical hand 16 to move forward，Poling mechanical hand 16 thus shrinkable sleeve is contained on the terminal head on poling detent mechanism 15.

nullDescribed tangent line peeling procedure 3 includes tangent line peeling support 301、It is slidably installed on this tangent line peeling support and can tool rest 303 under relative or heterodromous tangent line peeling upper cutter head 302 and tangent line peeling，Described tangent line peeling upper cutter head is provided with tangent line peeling upper cutter group 304，Under described tangent line peeling, tool rest is provided with the lower section being positioned at described tangent line peeling upper cutter group the tangent line peeling lower cutter group 305 matched with described tangent line peeling upper cutter group，Tangent line peeling upper rack 306 vertically it is provided with on described tangent line peeling upper cutter head，Tooth bar 307 under tool rest is provided with the tangent line peeling paralleled with described tangent line peeling upper rack under described tangent line peeling，The tangent line peeling gear 308 of the transmission that is simultaneously meshed with tooth bar under described tangent line peeling and tangent line peeling upper rack it is provided with between tooth bar with described tangent line peeling upper rack under this tangent line peeling，This tangent line peeling gear 308 by tangent line peeling driven by motor thus rotates；

nullWhen cable is carried out tangent line peeling，Tangent line peeling motor can directly drive tangent line peeling gear to rotate forward，Can also be rotated forward by belt speed reducer structure deceleration rear drive tangent line peeling gear，The tangent line peeling upper rack 306 being meshed with tangent line peeling gear 308 moves down、Move on tooth bar 307 under tangent line peeling，Thus tangent line peeling upper rack drives tangent line peeling upper cutter head 302 and tangent line peeling upper cutter group 304 to move down、Move in tool rest 303 and tangent line peeling lower cutter group 305 under the peeling of rack drives tangent line under tangent line peeling，Tangent line peeling upper cutter group 304 matches with tangent line peeling lower cutter group 305 thus the end of cable is carried out cut-out process and peeling process，Then tangent line peeling gear 308 rotates backward under the drive of tangent line peeling motor，Move on the tangent line peeling upper rack 306 being meshed with tangent line peeling gear、Under tangent line peeling, tooth bar 307 moves down，Thus tangent line peeling upper rack drives and moves in tangent line peeling upper cutter head 302 and tangent line peeling upper cutter group 304、Under tangent line peeling, under the peeling of rack drives tangent line, tool rest 304 and tangent line peeling lower cutter group 306 move down，Tangent line debarking action next time can be carried out；

It is slidably equipped with bracing wire support plate 309 on described tangent line peeling support 301, the head of this bracing wire support plate is provided with bracing wire tooth bar, it is additionally provided with bracing wire motor 310 on described tangent line peeling support, the outfan of this bracing wire motor is provided with the bracing wire gear being meshed with described bracing wire tooth bar, this bracing wire gear is with described bracing wire tooth bar engaged transmission thus drives the relative described tangent line forward and backward slip of peeling support of described bracing wire support plate, and the afterbody on described bracing wire support plate 309 is provided with described bracing wire mechanical hand 5；

In tangent line peeling process, bracing wire mechanical hand 5 clamps cable, then bracing wire motor 310 drives bracing wire pinion rotation, move forward with the bracing wire tooth bar of bracing wire meshed transmission gear, bracing wire rack drives bracing wire support plate 309 and bracing wire mechanical hand 5 thereon move forward, bracing wire mechanical hand thus drive cable to move forward, then bracing wire mechanical hand 5 unclamps cable, bracing wire motor 310 drives bracing wire gear to rotate backward, move with after the bracing wire tooth bar of bracing wire meshed transmission gear, after bracing wire rack drives bracing wire support plate 309 and bracing wire mechanical hand 5 thereon, retract position.

Described wire agency 4 includes a pair line sending guide wheel 401 and drives line sending guide wheel described in a pair to synchronize line sending motor in relative rotation, the line sending passage that cable passes it is formed between line sending guide wheel described in a pair, the front of this line sending passage is provided with front conduit 402, the front end of this front conduit is relative with described tangent line peeling procedure 3, the rear of described line sending passage is provided with rear conduit 403, and the rear of this rear conduit is provided with aligning mechanism；

Described aligning mechanism includes alignment bearing 404 and the two groups of roller groups 405 being located on this alignment bearing, often organize described roller group and include at least 3 rollers, the axis between described roller in group is parallel to each other, described roller in group is arranged to two rows, and two be staggered between roller described in row mutually, the axis between described roller between group is orthogonal, and the wheel week of each described roller offers at least one wire grooves；

When cable is carried, cable passes between the roller of aligning mechanism, aligning mechanism carries out alignment to cable, then cable from rear conduit 403 through thus in the line sending passage that is placed in a pair line sending guide wheel 401, then line sending driven by motor line sending guide wheel 401 rotates so that cable conduit 402 in the past is through being placed on tangent line peeling procedure 3, and then line sending motor continues to drive line sending guide wheel 401 to rotate thus cable can be made to be fed forward to specific length.

Described terminal pressing mechanism 6 include terminal press against support 601, be located at the terminal head material road 602 that this terminal press against on support, the upper and lower both sides being respectively arranged on the front end in this terminal head material road and cooperate press against upper slitter 603 and press against lower cutter 604 and press against upper slitter and move down for driving and press against lower cutter and realize press against terminal head to coordinate and press against motor 605 on the end of cable；

Described sending end mechanism 7 includes the vibration feeding disc 701 lined up terminal head and be fed forward one by one, the exit of this vibration feeding disc is provided with sending end track 702, the end of this sending end track is vertically connected with the rear end in described terminal head material road 602, the rear in described terminal head material road is provided with pusher cylinder 703, and the outfan of this pusher cylinder is provided with the charging ram in the rear end that can stretch into described terminal head material road 602；

When the rear end of cable press against terminal, terminal head is transported on sending end track 702 by vibration feeding disc 701, then in terminal head enters the rear end in terminal head material road 602 along sending end track, then pusher cylinder 703 drives charging ram to move forward, thus terminal head is pushed to from the rear end in terminal head material road 602 front end in terminal head material road 602 and makes terminal head press against upper slitter 603 and press against between lower cutter 604, then cable be press against positioning mechanical arm 8 and fixed, the rear end of cable is placed in and press against upper slitter 603 and press against between lower cutter 604, then press against motor 605 to drive and press against upper slitter 603 and move down thus be press against on the rear end of cable by terminal head.

Each described tube feeding mechanism 11 includes a pair sending pipe guide wheel 1101 and drives and send pipe guide wheel to synchronize to send pipe motor in relative rotation described in a pair, send be formed between pipe guide wheel that heat-shrink tube passes to send tube passage described in a pair, this send the front of tube passage to be provided with a described tube cutting mechanism 12, the rear of described feeding channel is provided with passage 1102, and the back upper place of this passage is provided with the support plate 1103 for winding heat-shrink tube；

Each described tube cutting mechanism 12 is cut on pyrocondensation pipe support 9 and can tool rest 1202 under relative or heterodromous Pipe Cutting upper cutter head 1201 and Pipe Cutting described in including being slidably installed in, described Pipe Cutting upper cutter head is provided with Pipe Cutting upper cutter, under described Pipe Cutting, tool rest is provided with the lower section being positioned at described Pipe Cutting upper cutter the Pipe Cutting lower cutter matched with described Pipe Cutting upper cutter, Pipe Cutting upper rack 1203 vertically it is provided with on described Pipe Cutting upper cutter head, tooth bar 1204 under tool rest is provided with the Pipe Cutting paralleled with described Pipe Cutting upper rack under described Pipe Cutting, the Pipe Cutting gear 1205 of the transmission that is simultaneously meshed with tooth bar under described Pipe Cutting and Pipe Cutting upper rack it is provided with between tooth bar with described Pipe Cutting upper rack under this Pipe Cutting, this Pipe Cutting gear is driven by Pipe Cutting motor 1206 thus rotates；

Described pyrocondensation pipe support 9 of cutting is provided with two and send pipe to move cylinder 901, each described in send pipe to move cylinder outfan be provided with a described tube-conveyer tool hands 13, under the drive that described tube-conveyer tool hands send pipe to move cylinder 901 described in corresponding thus left and right movement.

nullWhen heat-shrink tube is cut off，Heat-shrink tube passes in passage 1102，Be subsequently placed in a pair send between pipe guide wheel 1101 send tube passage in，Then pipe driven by motor is sent to send for a pair pipe guide wheel 1101 to synchronize to relatively rotate，It is transported between the Pipe Cutting upper cutter of tube cutting mechanism 12 and Pipe Cutting lower cutter from by heat-shrink tube under the extruding sending pipe guide wheel a pair，Then send the continuation drive of pipe motor to send pipe guide wheel 1101 to rotate thus heat-shrink tube can be made to be fed forward to specific length，Then heat-shrink tube is stepped up by tube-conveyer tool hands 13，Then Pipe Cutting motor 1206 can directly drive Pipe Cutting gear to rotate forward，Can also be rotated forward by belt speed reducer structure deceleration rear drive Pipe Cutting gear，The Pipe Cutting upper rack 1203 being meshed with Pipe Cutting gear 1205 moves down、Move on tooth bar 1204 under Pipe Cutting，Thus Pipe Cutting upper rack 1203 drives Pipe Cutting upper cutter head 1201 and Pipe Cutting upper cutter to move down、Under Pipe Cutting, tooth bar 1204 drives and moves on tool rest 1202 and Pipe Cutting lower cutter under Pipe Cutting，Pipe Cutting upper cutter matches with Pipe Cutting lower cutter thus heat-shrink tube is cut into one section，Then Pipe Cutting gear 1205 rotates backward under the drive of Pipe Cutting motor 1206，Move on the Pipe Cutting upper rack 1203 being meshed with Pipe Cutting gear、Under Pipe Cutting, tooth bar 1204 moves down，Thus Pipe Cutting upper rack drives and moves on Pipe Cutting upper cutter head 1201 and Pipe Cutting upper cutter、Under Pipe Cutting, under rack drives Pipe Cutting, tool rest 1202 and Pipe Cutting lower cutter move down，Meanwhile，Send pipe to move cylinder 901 to drive tube-conveyer tool hands 13 to move to right thus moved on poling mechanical hand 16 by heat-shrink tube.

Described transmission drive mechanism 20 includes the transmission motor 2002 transmitting support 2001, being located on this transmission support being located on described workbench 2, and this transmission motor drives described transmission chain 19 to rotate by hot adhesion belt gear 2003；

Described clamp system 21 includes the ambulatory splint 2103 that the strap 2101 being fixed on described transmission chain 19, the clamped seat 2102 being fixed on the arranged on left and right sides of this strap and middle part are hinged between described clamped seat, is provided with resetting means between this ambulatory splint and described strap；

Described opening mechanism 22 includes opening support 2201, it is located at this to open and open cylinder 2202 on support, this outfan opening cylinder is provided with opens push rod 2203, this lower end opening push rod can withstand on the rear portion of described ambulatory splint 2103, the described front portion opening the most described strap in when push rod moves down and withstands on the rear portion of described ambulatory splint so that the front portion of described ambulatory splint 2,103 2101 is opened, described open on push rod 2203 move after, described resetting means makes the head of the most described strap in front portion 2101 of described ambulatory splint 2103 draw close thus clamps cable and damper ends；

Described heating arrangements 23 is heat gun, and the air outlet of this heat gun is described heat ejiction opening, described air outlet be arranged over cover plate 2301, leave the gap passed for described cable between this cover plate and described air outlet；

nullWhen heat-shrink tube is heated，Be positioned at one of transmission chain 19 open cylinder 2202 action，Open cylinder to make to open push rod 2203 and move down，The lower end opening push rod pushes downwards clamp system 21 located directly below，Push downwards the rear portion of ambulatory splint 2103，The front portion of ambulatory splint is upturned so that the front portion that the front portion of ambulatory splint 2103 is relatively fixed clamping plate 2101 is opened，Then the cable and damper ends being cased with thermoplastic tube is placed between the front portion of ambulatory splint 2103 and the front portion of strap 2101，Then open cylinder 2202 drive and open shifting on push rod 2203，The lower end opening push rod no longer withstands on the rear portion of ambulatory splint 2103，Then the front portion of ambulatory splint under the effect of resetting means near strap front portion thus realize clamp system 21 to cable and damper ends clamp；

Being then transported on motor 2002 drives transmission chain 19 rotate certain angle and move forward a certain distance, after this distance just makes, a clamp system 21 is positioned at the underface opening push rod 2203, then make to open cylinder 2202 action again, thus put cable on a rear clamp system 21, so circulation, the clamp system 21 not loading onto cable is positioned at the underface opening push rod 2203 under the drive of transmission chain 19 one by one, loads onto clamp system 21 then orderly the moving forward under the drive of transmission chain 19 of cable；

When the clamp system 21 with cable moves to the thermal treatment zone, heat-shrink tube on clamp system 21 is heated by heat gun ejection heat, heat-shrink tube starts after being heated to soften, when the clamp system 21 with cable removes the thermal treatment zone, temperature then starts to reduce, heat-shrink tube starts to shrink at and is wrapped on cable and terminal head, it is achieved the automatic heating bonding of cable and heat-shrink tube；

nullThen the clamp system 21 with cable moves the underface opening push rod 2203 of the other end to transmission chain under transmission chain 19 drives，Then make to open cylinder 2202 action，Open cylinder to make to open push rod and move down，The lower end opening push rod pushes downwards the rear portion of ambulatory splint 2103，The front portion of ambulatory splint is upturned so that the front portion that the front portion of ambulatory splint 2103 is relatively fixed clamping plate 2101 is opened，The cable between the front portion of ambulatory splint and the front portion of strap can be will be located in take out，Then open cylinder drive and open shifting on push rod 2203，The lower end opening push rod no longer withstands on the rear portion of ambulatory splint 2103，Then front portion of close strap under the effect of resetting means, the front portion of ambulatory splint，Then clamp system 21 can be located at the lower section opening push rod 2203 of other end under the drive of transmission chain 19，The hot adhesion that can carry out next round moves.

Described resetting means includes the reduction torsion spring being arranged on described clamped seat, one end of this reduction torsion spring is supported on the rear portion of described strap, the other end of this reduction torsion spring is supported on the rear portion of described ambulatory splint, described resetting means can also be back-moving spring, and this back-moving spring is supported between ambulatory splint and the rear portion of strap；

The described lower end opening push rod contacts with the rear portion of described ambulatory splint 2103 by opening guide wheel 2204, and the front and rear sides of described transmission chain 19 is provided with baffle plate 2302, and described clamp system 21 is enclosed in the outside of described baffle plate.

It is provided with the first transfer guide rail 29 at described tangent line peeling station A and the front worn between heat-shrink tube station B on described workbench 2, it is slidably equipped with the first transfer balladeur train 30 on this first transfer guide rail, it is respectively equipped with described first transfer manipulator 24 and the second transfer manipulator 25 on two of this first transfer balladeur train, described workbench is provided with the first feeding motor 31, and this first feeding motor drives described first transfer balladeur train 30 along described first transfer guide rail 29 sliding by the first belt gear 32；

It is provided with the second transfer guide rail 33 in the described front worn between heat-shrink tube station C and hot adhesion station D on described workbench 2, it is slidably equipped with the second transfer balladeur train 34 on this second transfer guide rail, this the second transfer balladeur train is provided with described 3rd transfer manipulator 26, described workbench is provided with the second feeding motor 35, and this second feeding motor drives described second transfer balladeur train 34 along described second transfer guide rail 33 sliding by the second belt gear 36；

First transfer manipulator 24 and the second transfer manipulator 25 can under the first feeding motor 31 drives synchronizing moving, first mobile manipulator 24 press against at tangent line peeling station A and terminal and moves back and forth between station B, second transfer manipulator 25 press against station B and wearing at terminal and moves back and forth between heat-shrink tube station C, 3rd transfer manipulator 26 moves under the second feeding motor 35 drives, and the 3rd transfer manipulator 26 moves back and forth between heat-shrink tube station C and hot adhesion station D wearing.

Described first take-up mechanism 27 includes the electric rotating support 2701 being fixed on the front side of described terminal pressing mechanism 6, this electric rotating support is provided with electric rotating machine 2702, it is provided with in the rotating shaft of this electric rotating machine in horizontally disposed rotary bar 2703, the end of this rotary bar is provided with one first take-up mechanical hand 2704；

Described second take-up mechanism 28 includes the take-up support 2801 being arranged on the outside of the tail end of described transmission chain 19, this take-up support is provided with take-up guide rail 2802, it is slidably equipped with take-up balladeur train 2803 on this take-up guide rail, the second take-up mechanical hand 2804 it is fixed with on this take-up balladeur train, the take-up motor 2805 being fixed with on described take-up support, this take-up motor drives described take-up balladeur train 2803 along the sliding of described take-up guide rail 2802 by take-up belt gear 2806；

Electric rotating machine 2702 is rotated cross bar 2703 and rotates, rotary bar drives the first take-up mechanical hand 2704 to press against at terminal and swings between station B and the first wire rewinding box, thus realize at positioning mechanical arm 8 or the first transfer manipulator 24, being transferred on described first wire rewinding box cable from press against, take-up motor 2805 drives take-up balladeur train 2803 along take-up guide rail 2802 sliding by take-up belt gear 2806 thus drives the second take-up mechanical hand 2804 to move between hot adhesion station D and the second wire rewinding box, thus realize at the tail end of transmission chain 19, be transferred on the second wire rewinding box cable.

The present invention is in use, cable is transported on tangent line peeling procedure 3 by wire agency 4, the leading portion of cable is clamped by bracing wire mechanical hand 5, then cable is cut into the section of suitable length by tangent line peeling procedure 3, and the two ends of cable are carried out peeling process, bracing wire mechanical hand 5 is pulled along cable and makes cable be placed on the first transfer manipulator 24 simultaneously, and then cable is moved to terminal and press against on station B by the first transfer manipulator 24；

Then can carry out the first mode of operation, cable is taken off and puts into the first wire rewinding box from the first transfer manipulator 24 by the i.e. first take-up mechanism 27, can form the first wire harness, i.e. this wire harness and is made up of single cable, the two ends peeling of cable；

The most also the second mode of operation can be carried out, i.e. press against positioning mechanical arm 8 to be positioned by cable, the rear end of cable is placed on terminal pressing mechanism 6, and then terminal head is also carried terminal pressing mechanism 6 by sending end mechanism 7, terminal pressing mechanism 6 thus terminal head be press against the rear end at cable；

Then the third mode of operation can be carried out, cable with terminal head is taken off positioning mechanical arm 8 and puts into the first wire rewinding box from press against by the i.e. first take-up mechanism 27, the second wire harness can be formed, this wire harness i.e. is made up of cable and terminal head, the two ends peeling of cable, and terminal head is pressed on one end of cable；

Then the 4th kind of mode of operation can be carried out, cable with terminal head is taken off positioning mechanical arm 8 and is transferred on clamp mechanical hand 14 from press against by the i.e. second transfer manipulator 25, cable is clamped by clamp mechanical hand, and the terminal head of cable is positioned by poling detent mechanism 15, meanwhile, two heat-shrink tubes pass from two tube feeding mechanisms 11 respectively and are placed in corresponding tube cutting mechanism 12, then tube feeding mechanism is fed forward heat-shrink tube so that heat-shrink tube forward extends out tube cutting mechanism until the length stretched out reaches setting value, then tube-conveyer tool hands 13 is treated the heat-shrink tube of cut-out and is clamped, heat-shrink tube is cut into chunks by tube cutting mechanism 12, general two tube cutting mechanisms are operationally offset from each other；

Meanwhile, vertical drive mechanism 17 drives two poling mechanical hands 16 to move down simultaneously, a poling mechanical hand 16 above is positioned at the dead astern of poling detent mechanism 15, a following poling mechanical hand 16 is relative with following tube-conveyer tool hands 13, and clamping has heat-shrink tube on a poling mechanical hand 16 above, and there is no heat-shrink tube on a poling mechanical hand 16 below, then a poling mechanical hand 16 above moves forward and thermoplastic tube is enclosed within the terminal head of cable under corresponding transversal driving mechanism 18 drives, meanwhile, heat-shrink tube is transferred on a following poling mechanical hand 16 by a following tube-conveyer tool hands 13, thus complete the poling step of first cable；

nullThen the 3rd transfer manipulator 26 takes off first cable of poling from clamp mechanical hand 14，And second cable is put on clamp mechanical hand 14 by the second transfer manipulator 25，Second cable is clamped by clamp mechanical hand，And the terminal head of second cable is positioned by poling detent mechanism，Then vertical drive mechanism drives the upper shifting simultaneously of two poling mechanical hands，A following poling mechanical hand is positioned at the dead astern of poling detent mechanism，A poling mechanical hand above and a tube-conveyer tool palmistry pair above，Now，A following poling machinery has clamped heat-shrink tube on hand，And a poling machinery above does not has heat-shrink tube on hand，Then a poling mechanical hand below moves forward and thermoplastic tube is enclosed within the terminal head of second cable under corresponding transversal driving mechanism drives，Meanwhile，Heat-shrink tube is transferred to a poling machinery above on hand by a tube-conveyer tool hands above，Thus complete the poling step of second cable，So circulation，Cable automatization can be realized and wear the processing of heat-shrink tube；

nullWhen having cable on the 3rd transfer manipulator 26，Then the cable being cased with thermoplastic tube is transferred at hot adhesion station D by the 3rd transfer manipulator，It is then within the opening mechanism 22 at the head end of transmission chain 19 to make to be positioned at the clamp system 21 immediately below it terminal head on cable is clamped，It is then transported on chain 19 and moves forward a position so that later clamp system 21 is positioned at the underface of opening mechanism 22，Rear single line cable can be clamped by this clamp system 21，So circulation，The clamp system 21 not loading onto cable is positioned at the underface of opening mechanism 22 under the drive of transmission chain 19 one by one，Load onto clamp system 21 then orderly the moving forward under the drive of transmission chain 19 of cable，When the clamp system 21 with cable moves to the thermal treatment zone，Heating arrangements 23 sprays heat and heats the heat-shrink tube on clamp system 22，Heat-shrink tube starts after being heated to soften，When the clamp system 21 with cable removes the thermal treatment zone，Temperature then starts to reduce，Heat-shrink tube starts to shrink at and is wrapped on cable and terminal head，Realize the automatic heating bonding of cable and heat-shrink tube；

When the clamp system 21 with cable moves the tail end to transmission chain 19 under transmission chain 19 drives, the opening mechanism 22 being positioned on transmission chain tail end makes clamp system 21 unclamp cable, then cable is taken off and puts into the second wire rewinding box from the tail end of transmission chain 19 by the second take-up mechanism 28, the third wire harness can be formed, this wire harness i.e. is made up of cable, terminal head and heat-shrink tube, the two ends peeling of cable, terminal head is pressed on one end of cable, and terminal head exterior-heat is bonded with heat-shrink tube.

Claims

1. automatically wear a heat-shrink tube press, including frame, the workbench be located in this frame, it is characterised in that: be sequentially provided with tangent line peeling station on described workbench side by side, terminal press against station, wears heat-shrink tube station and hot adhesion station；

2. according to automatically wearing heat-shrink tube press described in claim 1, it is characterized in that: described poling detent mechanism include being arranged on described in wear on pyrocondensation pipe support upper positioning cylinder and lower positioning cylinder, the outfan of described upper positioning cylinder is provided with locating detent, the outfan of described lower positioning cylinder is provided with the underface being positioned at described upper locating detent the lower locating detent matched with described upper locating detent, and this lower locating detent is mutually drawn close with described upper locating detent thus positioned the terminal head on cable；

Each described transversal driving mechanism includes the horizontal drive motor being horizontally installed on described poling support, connect on the output shaft of this horizontal drive motor and have leading screw, this leading screw is provided with nut seat, this nut seat the most described poling support slides laterally, this nut seat is provided with a poling and moves cylinder, this poling moves the outfan of cylinder and is provided with a described poling mechanical hand, described poling mechanical hand under described poling moves the drive of cylinder thus forward and backward movement.

null3. according to automatically wearing heat-shrink tube press described in claim 1 or 2，It is characterized in that: described tangent line peeling procedure includes tangent line peeling support、It is slidably installed on this tangent line peeling support and can tool rest under relative or heterodromous tangent line peeling upper cutter head and tangent line peeling，Described tangent line peeling upper cutter head is provided with tangent line peeling upper cutter group，Under described tangent line peeling, tool rest is provided with the lower section being positioned at described tangent line peeling upper cutter group the tangent line peeling lower cutter group matched with described tangent line peeling upper cutter group，Tangent line peeling upper rack vertically it is provided with on described tangent line peeling upper cutter head，Tooth bar under tool rest is provided with the tangent line peeling paralleled with described tangent line peeling upper rack under described tangent line peeling，The tangent line peeling gear of the transmission that is simultaneously meshed with tooth bar under described tangent line peeling and tangent line peeling upper rack it is provided with between tooth bar with described tangent line peeling upper rack under this tangent line peeling，This tangent line peeling gear by tangent line peeling driven by motor thus rotates；

It is slidably equipped with bracing wire support plate on described tangent line peeling support, the head of this bracing wire support plate is provided with bracing wire tooth bar, it is additionally provided with bracing wire motor on described tangent line peeling support, the outfan of this bracing wire motor is provided with the bracing wire gear being meshed with described bracing wire tooth bar, this bracing wire gear is with described bracing wire tooth bar engaged transmission thus drives the relative described tangent line forward and backward slip of peeling support of described bracing wire support plate, and the afterbody on described bracing wire support plate is provided with described bracing wire mechanical hand.

4. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterized in that: described wire agency includes a pair line sending guide wheel and drives line sending guide wheel described in a pair to synchronize line sending motor in relative rotation, the line sending passage that cable passes it is formed between line sending guide wheel described in a pair, the front of this line sending passage is provided with front conduit, the front end of this front conduit is relative with described tangent line peeling procedure, the rear of described line sending passage is provided with rear conduit, and the rear of this rear conduit is provided with aligning mechanism；

Described aligning mechanism includes alignment bearing and the two groups of roller groups being located on this alignment bearing, often organize described roller group and include at least 3 rollers, the axis between described roller in group is parallel to each other, described roller in group is arranged to two rows, and two be staggered between roller described in row mutually, the axis between described roller between group is orthogonal, and the wheel week of each described roller offers at least one wire grooves.

5. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterised in that: described terminal pressing mechanism include terminal press against support, be located at the terminal head material road that this terminal press against on support, the upper and lower both sides being respectively arranged on the front end in this terminal head material road and cooperate press against upper slitter and press against lower cutter and press against upper slitter and move down for driving and press against lower cutter and realize press against terminal head to coordinate and press against motor on the end of cable；

Described sending end mechanism includes the vibration feeding disc lined up terminal head and be fed forward one by one, the exit of this vibration feeding disc is provided with sending end track, the end of this sending end track is vertically connected with the rear end in described terminal head material road, the rear in described terminal head material road is provided with pusher cylinder, and the outfan of this pusher cylinder is provided with the charging ram in the rear end that can stretch into described terminal head material road.

6. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterized in that: each described tube feeding mechanism includes a pair sending pipe guide wheel and drives and send pipe guide wheel to synchronize to send pipe motor in relative rotation described in a pair, send be formed between pipe guide wheel that heat-shrink tube passes to send tube passage described in a pair, this send the front of tube passage to be provided with a described tube cutting mechanism, the described rear sending tube passage is provided with passage, and the back upper place of this passage is provided with the support plate for winding heat-shrink tube；

7. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterized in that: described transmission drive mechanism includes the transmission motor transmitting support, being located on this transmission support being located on described workbench, this transmission motor drives described transmission chain to rotate by hot adhesion belt gear；

Described heating arrangements is heat gun, and the air outlet of this heat gun is described heat ejiction opening, described air outlet be arranged over cover plate, leave the gap passed for described cable between this cover plate and described air outlet.

8. according to automatically wearing heat-shrink tube press described in claim 7, it is characterized in that: described resetting means includes the reduction torsion spring being arranged on described clamped seat, one end of this reduction torsion spring is supported on the rear portion of described strap, and the other end of this reduction torsion spring is supported on the rear portion of described ambulatory splint；

9. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterized in that: on described workbench, be provided with the first transfer guide rail at described tangent line peeling station and the front worn between heat-shrink tube station, it is slidably equipped with the first transfer balladeur train on this first transfer guide rail, it is respectively equipped with described first transfer manipulator and the second transfer manipulator on two of this first transfer balladeur train, described workbench is provided with the first feeding motor, and this first feeding motor drives described first transfer balladeur train along described first transfer guide rail sliding by the first belt gear；

It is provided with the second transfer guide rail in the described front worn between heat-shrink tube station and hot adhesion station on described workbench, it is slidably equipped with the second transfer balladeur train on this second transfer guide rail, this the second transfer balladeur train is provided with described 3rd transfer manipulator, described workbench is provided with the second feeding motor, and this second feeding motor drives described second transfer balladeur train along described second transfer guide rail sliding by the second belt gear.

10. according to automatically wearing heat-shrink tube press described in claim 1 or 2, it is characterized in that: described first take-up mechanism includes the electric rotating support being fixed on the front side of described terminal pressing mechanism, this electric rotating support is provided with electric rotating machine, it is provided with in the rotating shaft of this electric rotating machine in horizontally disposed rotary bar, the end of this rotary bar is provided with one first take-up mechanical hand；

Described second take-up mechanism includes the take-up support being arranged on the outside of the tail end of described transmission chain, this take-up support is provided with take-up guide rail, it is slidably equipped with take-up balladeur train on this take-up guide rail, the second take-up mechanical hand it is fixed with on this take-up balladeur train, the take-up motor being fixed with on described take-up support, this take-up motor drives described take-up balladeur train along described take-up guide rail sliding by take-up belt gear.