CN2843659Y

CN2843659Y - Chain braider

Info

Publication number: CN2843659Y
Application number: CN 200520013160
Authority: CN
Inventors: 周有良
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-09
Filing date: 2005-07-09
Publication date: 2006-12-06
Anticipated expiration: 2015-07-09

Abstract

The utility model relates to a kind of chain braider.It comprises frame, Poewr transmission mechanism, shearing depression bar by the power drive mechanism driving, slide unit, be connected in and break the hook jumper bar on the slide unit, the depression bar jumper bar, chain cable turns to let-off gear(stand), domain top die, matching is arranged on bending slot die on the frame correspondence position, the pressure ring channel mould, domain counterdie, crotch slideway between bending slot die and pressure ring channel mould, be displaced to folder hook pincers the pressure ring channel mould from slideway exit drag hook, drive the folder hook clamp reciprocating transmission mechanism and tractive chain cable intermittently the draw-off mechanism by domain pressing mold and be configured in cutting mechanism before wire rod straightening conveying mechanism.This machine collection straightening is sheared, and makes hook, pressure ring, and chaining, the domain is produced automatically continuously in one, and its operation volume cloth is reasonable, and structure is provided with ingenious, the production efficiency height, product matter is stable, need not manually-operated, and labour intensity is little, and is safe.

Description

Chain braider

Technical field

The utility model relates to the metallic bond process equipment, specifically a kind of chain braider.

Background technology

As everyone knows, the chain cable that is socketed to form mutually by one by one annulus, kidney shape ring is indispensable tractive or the connector on boats and ships and the industrial equipment, and its consumption is very big.But the mode of producing this chain cable is comparatively original, normally earlier that the wire rod of plate-like is stretching, big or small length blanking by ring, then the material of segment insert be washed in the die cavity of punch press hook-shaped, again hook-shaped semi-ring material is inserted the ring that is washed into opening in the other punch die groove, then above-mentioned ring set is connected into long-chain, at last this is flattened and the domain, and the abutment joint of ring is welded.Such mode of production labor strength is big, and efficient is low, poor stability, and quality instability.

The utility model content

The purpose of this utility model is to provide a kind of and inputs to the finished product chain cable from wire rod and make overall process and all need not manual chain braider.

The technical scheme that realizes the utility model purpose is such; It is that main punching press Poewr transmission mechanism drives cutting punch respectively and the punching press slide unit moves up and down that employing is driven by cam, with the cutting punch guide channel, make the hook drift, the looper drift, the chain cable let-off gear(stand), domain die arrangement or be connected on the slide unit, the cutting knife depression bar that is provided with in corresponding position, the cutting knife slide, cutting knife, the one-tenth hook channel mould of middle band through hole, with the cambered way that becomes hook channel mould through hole to be connected mutually, be located at the one-tenth annular groove mould in slideway exit, become the reciprocating folder hook pincers in annular groove mould top, coupling makes the folder hook clamp reciprocating cam mechanism and makes the fork parts of chain cable let-off gear(stand) motion, and adds the seamless wheel before cutting mechanism, squeegee roller, straightening conveying mechanism that gear drive constitutes and tractive go out the chain cable pulling device behind the domain.Realization is sheared passage and is sheared from wire rod straightening input, importing, strike out hook-shaped, slide to the exit through slideway, pull out by folder hook pincers and to move in the pressure ring channel mould, strike out ring by the looper drift, in punching course, become the hook-shaped crooked rhampotheca gradually of this end to go in the chain grommet that is hanging in the chain cable let-off gear(stand) up, this chain cable let-off gear(stand) all can half-twist when whenever putting a ring, keep the outstanding ring that exposes and becomes the rectangular crossover location of annular groove mould, last chain cable passes through domain die arrangement portraitlandscape by chain cable pulling device tractive and flattens.Its concrete structure mainly comprises fuselage, Poewr transmission mechanism, wire rod is adjusted conveying mechanism, cutting mechanism, the pressure ring chaining mechanism of bending, the chain link reshaping device, described Poewr transmission mechanism comprises the wheel shaft and the flywheel that is set on the axle on the top of being located at fuselage, sprocket wheel, cam and slide unit connector, wire rod adjustment conveying mechanism is positioned at the fuselage below is taken turns by the straightening seamless, the traction delivery wheel, gear driving member constitutes, cutting mechanism is by punch rod, lever piece, the cutting knife slide, cutting knife is formed, and the pressure ring chaining mechanism of bending is by slide unit, hook dashes, the pressure hook channel mould of middle band through hole, the cambered way that is connected mutually with the channel mould through hole, be located at the pressure ring channel mould in slideway exit, the reciprocating folder hook pincers in pressure ring channel mould top, the pressure ring jumper bar that the top is corresponding, chain cable turns to let-off gear(stand), drive the cam mechanism of folder hook pincers, drive the pulling device of chain cable by domain pressing mold.

A kind of chain braider of the present utility model, integrate straightening, shearing, make hook, pressure ring, chaining, the domain, automatically continuously produce, its operation compile cloth rationally, structure be provided with ingenious, production efficiency is high, constant product quality,, need not manually-operated, labour intensity is little, safe.

The specific embodiment

Description of drawings

Fig. 1 is the Facad structure schematic diagram of the utility model embodiment

Fig. 2 is the side structure schematic diagram of the utility model embodiment

Fig. 3 is that the wire rod of the utility model embodiment is adjusted the conveying mechanism structural representation

Fig. 4 is the cutting mechanism structural representation of the utility model embodiment

Fig. 5 be the utility model embodiment beat the hook part structural representation

Fig. 6 is the pressure ring modular construction schematic diagram of the utility model embodiment

Fig. 7 is that the chain cable of the utility model embodiment turns to the let-off gear(stand) structural representation

Below in conjunction with embodiment the utility model is further described, following each embodiment only is used to illustrate the technical solution of the utility model, but to not restriction of the utility model.

Embodiment

Chain braider of the present utility model is by frame 1 as shown in Fig. 1 to Fig. 7, Poewr transmission mechanism 2, wire rod is adjusted conveying mechanism 3, cutting mechanism 4, the pressure ring chaining mechanism 5 of bending, chain link reshaping device 6 and chain cable draw-off mechanism 7, the frame of being formed 1 comprises riser 11,12 and lagging 13, lower platen 14, base 15, Poewr transmission mechanism 2 comprises camshaft 21, flywheel 22, sprocket wheel 23, cam 24, slide unit connector 25, wire rod is adjusted conveying mechanism 3 and is made up of the meshing gear 33 of the position adjustable seamless wheel 31 of left and right sides cross arrangement and squeegee roller of forward arranging subsequently 32 and the running of driving squeegee roller, cutting mechanism 4 is by lever support on the lower platen 14 that is connected frame 1 and lever 41 after being arranged on wire rod adjustment conveying mechanism 3, Cutter apron 42, cutting knife 43 and be located at the stage clip 44 under the cutting knife 43 and be connected the shearing depression bar 45 that drives by cam 24 on the lagging 13, can also find out that from figure shearing depression bar 45 is that the crosspiece 13 that passes frame 1 drives punching press up and down by cam 24, bend pressure ring chaining mechanism 5 comprise with power drive mechanism 2 in the slide unit 51 that is hinged mutually of slide unit connector 25 be connected and beat hook punch components 52a on the slide unit 51, pressure ring punch components 53a, chain cable turns to let-off gear(stand) 54, what above-mentioned member coupling was arranged on frame lower platen 14 corresponding positions beats hook punching press channel mould 52b, coupling is arranged on the pressure ring punching press channel mould 53b on the gantry base 15, the pressure ring drift is by rail 53c, beat the crotch slideway 55 that is being connected below the through hole of hook punching press channel mould 52b, crotch is pulled out the folder hook pincers 56 that are transferred to the pressure ring punching press channel mould 53b from slideway 55 exits, drive folder hook clamps 56 reciprocating transmission mechanisms 57 and is arranged on frame 1 lower platen 14 by chain link shaping top die 61, the chain cable draw-off mechanism 7 in the chain link orthopaedic component 6 that shaping dip mold 62 and the spring 63 that installs additional are between the two formed and riser 11 outsides of frame 1, can also find out that from figure slide unit 51 is by upper and lower frames frame plate 51a, left and right sides vertical rod 51b and be connected frame 1 riser 11, guide rail 51c on 12 constitutes, beat hook punch components 52a and comprise punch rod 52a1 and perpendicular and be connected the staking punch 52a2 of its end, pressure ring punch components 53a comprise punch rod 53a1 and perpendicular and be connected the staking punch 53a2 of its end and be sleeved on return spring 53a3 on the staking punch 53a2 and staking punch 53a2 and pressure ring drift by the contact roller 53a4 of this end of rail 53c, it is the guiding tube 54a with cross hollow endoporus that chain cable turns to let-off gear(stand) 54, pass the travelling gear 54b that is connecting outside the guiding tube 54a termination of slide unit frame plate 51a, what be meshed with travelling gear is articulated in fan tooth piece 54c on the slide unit frame plate 51a, with drive commentaries on classics that fan tooth piece 54c comes the fork device 54d of back rotation and guiding tube 54a top and draw wheel 54e constituted.

During operation, after Poewr transmission mechanism 2 starts, wire rod through the seamless that wire rod is adjusted conveying mechanism 3 take turns 31 straightening are delivered to Cutter apron 42, the cutting knife 43 of cutting mechanism 4 by squeegee roller 32 wire rod through hole termination arrive at beat hook punching press channel mould 52b flange inner wall after, shearing depression bar 45 promotes it then because of cam 24 effects contact with lever 41 and presses down, and drives cutting knife 43 again and along the guide rail incision wire rod is cut off.The camshaft 21 of Poewr transmission mechanism 2 drives slide unit 51 downslides simultaneously, the hook punch components 52a that beats that is connected on the slide unit 51 also is washed into hook-shaped to pressing down wire rod one end that dashes cutting off, this becomes the hook-shaped part that dashes to enter the crotch slideway 55 that is connected mutually with it by beating hook punching press channel mould 52b, under when sliding to the exit and exposing gib head, folder hook pincers 56 are clamped out it by reciprocator's drive and move among the pressure ring punching press channel mould 53b, pressure ring punch components 53a pressed down and swept away hook solid and dashed by the straight end towards part that the crotch end upwards curves curved the time this moment, the lucky fastener of its gib head is gone into the top chain cable and is turned to hang among the guiding tube 54a of let-off gear(stand) 54 and expose in the chain link rectangular outside the hole, the commentaries on classics of guiding tube 54a top draws wheel 54e rotation that chain cable is pulled out a ring, and stir guiding tube 54a half-twist by fork device 54d, wait for that pressure ring next time links.The chain link of weaving into chain cable in addition is admitted to again in the chain link reshaping device 6, flattens through horizontal direction leveling and vertical direction, pull out by chain cable draw-off mechanism 7.

Claims

1. chain braider, it is characterized in that it mainly comprises: frame, Poewr transmission mechanism, shearing depression bar by the Poewr transmission mechanism driving, slide unit, be connected in and break the hook jumper bar on the slide unit, the pressure ring jumper bar, chain cable turns to let-off gear(stand), matches to be arranged on bending slot die on the frame correspondence position, the pressure ring channel mould, the pressure ring drift is by rail, crotch slideway between bending slot die through hole below and pressure ring channel mould, be displaced to folder hook pincers the pressure ring channel mould from slideway exit drag hook, drive the folder hook clamp reciprocating transmission mechanism and intermittently the tractive chain cable draw-off mechanism and be configured in cutting mechanism before wire rod straightening conveying mechanism.

2. chain braider according to claim 1 is characterized in that: also be provided with domain top die on the described slide unit, the corresponding position is provided with the domain dip mold of coupling on the frame.

3. chain braider according to claim 1 and 2 is characterized in that: described Poewr transmission mechanism comprises the wheel shaft and the flywheel, drive, cam and the connector that are set on the axle on the top of being located at fuselage.

4. chain braider according to claim 3, it is characterized in that: described pressure ring jumper bar is by the ring jumper bar on stamping arm, be slidingly connected to vertical with stamping arm, is sleeved on the return spring of ring on the jumper bar and is constituted, and this ring jumper bar is provided with roller with this end that contacts by rail.

5. chain braider according to claim 4 is characterized in that: described chain cable turn to let-off gear(stand) be by have cross hollow endoporus, guiding tube pass travelling gear that the slide unit platen termination outside connecting, be meshed with travelling gear be articulated in the fan tooth piece on the slide unit deckle board and drive that fan tooth piece comes the fork of back rotation and the chain cable fairlead be located at above the guiding tube is constituted.