CN104818575A - Stocks transfer equipment of forming hosiery machine - Google Patents
Stocks transfer equipment of forming hosiery machine Download PDFInfo
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- CN104818575A CN104818575A CN201510200592.6A CN201510200592A CN104818575A CN 104818575 A CN104818575 A CN 104818575A CN 201510200592 A CN201510200592 A CN 201510200592A CN 104818575 A CN104818575 A CN 104818575A
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Abstract
The invention discloses stocks transfer equipment of a forming hosiery machine. The stocks transfer equipment comprises a coil transfer mechanism, a coil overlapping mechanism and a swirling shaft, wherein the swirling shaft is connected with the transfer base of the coil overlapping mechanism through a transfer base holder; the coil overlapping mechanism comprises a transfer base assembly, a long transfer needle assembly, a short transfer needle overlapping rotation assembly, a long transfer needle ejection return assembly and a short transfer needle ejection return assembly; the long transfer needle assembly, the short transfer needle overlapping rotation assembly, the long transfer needle ejection return assembly and the short transfer needle ejection return assembly are installed at one end of the transfer base assembly; the coil transfer mechanism comprises a rotation ring installed at the other end of the transfer base assembly, a grabbing piece base sleeved on the outer wall of the rotation ring, a plurality of grabbing pieces arranged on the grabbing piece base, and an external pull ring arranged on the outer wall of the grabbing piece base. The stocks transfer equipment is simple in structure, convenient to process, assemble and repair, and stable to operate.
Description
Technical field
The present invention relates to a kind of shaping hosiery machine socks transfer device, belong to Knitting Machinery field.
Background technology
After not having the socks of sewed toe to weave on traditional hosiery machine, also need manually to turn over socks, margin to seam, turn over the process such as socks.Manually turn over socks, margin to seam, turn over socks and both lost time, need again a certain amount of labour and place; Though there is special head sewing machine sewed toe present stage, the socks through special head sewing machine sewed toe also exist many defects, and toe linking place also unsightly.During socks are produced, multiple tracks technique uses the processing of distinct device in this way, and the product in that different processing technology all wants pile up separately, and per pass technique all needs to take a certain amount of space, product also needs road technique to be in the past carried to postchannel process, each of which increases the production cost of product.At present, although market is also knitted socks margin to seam all-in-one hosiery machine, but ubiquity mechanism is huge, the defect that maintenance is complicated, and the socks transfer device structure all comparatively complexity in all-in-one hosiery machine, because need repeatedly to overturn in running, part of devices wearing and tearing are comparatively serious, cause often needing changing critical component, time-consumingly waste material again.
In view of this, the present inventor studies this, develops a kind of shaping hosiery machine socks transfer device specially, efficiently solves above-mentioned problem.
Summary of the invention
The object of this invention is to provide a kind of structure simple, processing, assembling, one shaping hosiery machine socks transfer device easy to maintenance, the shaping hosiery machine socks transfer device formed is more steadily reliable from being woven into margin to seam transfer process at socks.
To achieve these goals, solution of the present invention is:
A kind of shaping hosiery machine socks transfer device, comprise coil transfer device, the overlapping mechanism of coil and shift the connected turn axle of base by transfer base fixed mount mechanism overlapping with coil, wherein, the overlapping mechanism of described coil comprises transfer base assembly, and the length being arranged on transfer base assembly one end shifts needle assemblies, the overlapping rotary components of short branch pin, long transfer pin ejects reply assembly and short branch pin ejects reply assembly, described coil transfer device comprises the swivel becket being arranged on the transfer base assembly other end, the crawl bar be set on swivel becket outer wall, is arranged on several grippale tabs captured on bar, and is arranged on capture on bar outer wall outer and pulls ring, rotate swivel becket, undertoe coil moves on the long transfer pin of long transfer needle assemblies and the short branch pin of the overlapping rotary components of short branch pin from knitting needle by grippale tabs, by turn axle, socks are moved to undertoe coil suture from braiding, on long transfer pin, cover has the coil of undertoe wherein one side, on short branch pin, cover has the coil of undertoe another side, by the turning arm of short branch pin overlapping rotary components, short branch pin is shifted for connecing with long, then ejected by short branch pin and reply assembly by the coil immigration long transfer pin on short branch pin, eject finally by long transfer pin and reply assembly and the coil on undertoe two sides deviate to be inserted in undertoe margin to seam pin from long transfer pin gradually sew up.
As preferably, described swivel becket comprises the upper annulus of superposition mutually up and down and lower annulus, wherein, the external diameter of upper annulus be greater than lower annulus external diameter, upper annulus is identical with lower internal radius, and the end face of upper annulus is provided with one for installing the breach of pull plate; The sidewall of described lower annulus is provided with the first groove of 1 setting-up eccentricity pin, with 2-3 bar, the second groove of axle sleeve is installed, described first groove and the second groove central motion track in rotation process is all identical, a mobilizable axle sleeve is equipped with in second groove, capture bar to be connected with described axle sleeve by bearing pin, described grippale tabs is arranged on by garter spring and captures on bar.
As preferably, described grippale tabs cover for seat is located on the outer wall of annulus under swivel becket, capture on bar and be provided with the second through hole of fixed pin shaft and the third through-hole of fixing cam pin further, described cam pin head is fastened on the third through-hole of crawl bar, pars intermedia is inserted in lower annulus first groove, afterbody eccentric part is inserted in the axial long recess of circumference of transfer base, and can move along the centrode of the first groove; In each second groove, be respectively provided with an axle sleeve, axle sleeve can in the second respective groove centrally track roll, be all provided with a bearing pin in each axle sleeve, axle sleeve can rotate around bearing pin, the described bearing pin other end be fixed on capture bar the second through hole on.
As preferably, on the described outer external diameter pulling ring to be arranged on crawl bar upper end, and can rotate on the excircle capturing bar, ring-side wall is pulled to be provided with several elongated slot through hole outside described, be provided with can move up and down in its hole outer in elongated slot through hole and pull annulate shaft pin, the other end of annulate shaft pin is pulled to be fastened in the first through hole capturing bar outward, described outer pulling on ring is provided with the outer through hole pulling ring pull handle of installation further, pulling ring pull handle to be fastened on outside described pulls in ring through hole outward, ring pull handle is pulled outside pulling, the outer ring coiling transfer device center line on the excircle capturing bar that pulls can be made to rotate.
As preferably, described grippale tabs is movably arranged in the circumferential groove capturing bar, and can move in circumferential groove, grippale tabs quantity is corresponding with circumferential groove, all identical with the hosiery machine knitting needle number of hosiery machine, the position capturing each piece of grippale tabs during undertoe is all located in the middle of adjacent two pieces of hosiery machine knitting needles; Every a slice grippale tabs is all waled by the grippale tabs garter spring be arranged on grippale tabs groove.
As preferably, described garter spring is spring garter spring, when pulling at grippale tabs, can pull grippale tabs and garter spring.
As preferably, the bottom surface of described lower annulus is provided with a circle V-type groove, is provided with several steel balls in V-shaped groove, and the excircle of steel ball is simultaneously with V-shaped groove with to shift base end face tangent.The setting of V-shaped groove and steel ball, can make swivel becket more steady when center line rotates, and active force when axle sleeve is moved along the centrode of groove reduces, thus extends the service life of part.
As preferably, the bottom surface of described upper annular indentation is provided with a longitudinal hole, and described through hole is pull plate installing hole, fixes pull plate by securing member.Pull pull plate, under swivel becket, annulus outer ring can rotate around center line J-J at crawl bar inner ring.
As preferably, described transfer base assembly comprises transfer base, is arranged on the dog screw on transfer base, and circle replied by the push rod be arranged in transfer base; Described transfer base is fastened on transfer base fixed mount one end place, the transfer base fixed mount other end is connected with socks transfer device turn axle, transfer device turn axle can rotate around own axes, and transfer device turn axle rotarily drives transfer base and transfer base fixed mount rotates; Described dog screw inner sleeve has positioning ball and stage clip, and the inner orifice of dog screw is riveted positioning ball, a positioning ball part is exposed in aperture and can compress to stage clip place again; Described push rod is replied on circle and is evenly placed with several short push rod and long push rod.
Described long transfer needle assemblies comprises the transfer pin base be fastened on transfer base, and be arranged on the long transfer pin on transfer pin base needle tray by garter spring, the outside of long transfer pin with garter spring hoop, and garter spring is located in the circumferential groove installing transfer pin base.
As preferably, long transfer pin ejects reply assembly and comprises the minute hand top board seat be arranged on above described transfer pin base, minute hand top board seat is provided with minute hand top board, described minute hand top board is provided with the circumference straight trough that can pass through for long transfer pin, and minute hand top board can run along the axially lower of transfer pin base, the push rod long push rod of replying on circle passes transfer pin base and is connected with minute hand top board seat with after the through hole of transfer base, under external force, push rod is replied circle and is made axially reciprocating along transfer base, drive long push rod reciprocating in transfer pin base and transfer base respective through hole, the reciprocating motion of push rod drives minute hand top board seat and minute hand top board to make axially reciprocating along transfer base, long transfer pin ejects reply assembly and is provided with reset guide pin and back-moving spring further, one headgear of reset guide pin enters in back-moving spring, other end is fastened on transfer base, back-moving spring one headgear is on reset guide pin, other end is inserted in the corresponding counterbore of push rod reply circle, when push rod reply circle makes axially reciprocating along transfer base, back-moving spring is done to compress rebound along the axis of reset guide pin.
As preferably, the overlapping rotary components of described short branch pin comprises the transfer turning arm being movably arranged on transfer base 1 by pivot pin, is fastened on the short branch needle stand on described transfer turning arm, is arranged on the short branch pin in short branch needle stand 35 circumference straight trough; Pivot pin is arranged in the slot mesh through hole of transfer base 1 both sides, described transfer turning arm can rotate around pivot pin, described transfer turning arm is provided with a bearing pin further, when the opening part in shift fork is inserted in after on bearing pin, stirring shift fork can make transfer turning arm rotate around pivot pin, shift fork rotation centerline overlaps with the center line of two pivot pins, and transfer turning arm is provided with hole, and the orifice diameter in this hole is not more than the maximum gauge that positioning ball exposes dog screw outside;
As preferably, the overlapping rotary components of described short branch pin comprises the tensioner bar be fastened in transfer turning arm and short branch pin further.
As preferably, described short branch pin ejects reply assembly and comprises hour hand top board, hour hand top board back-moving spring, hour hand top board reseting spring sleeve and hour hand push rod, described hour hand top board is semicircular ring, it is circumferentially provided with the radial circumference straight trough that can pass through for short branch pin, hour hand top board can move around vertically, hour hand top board back-moving spring one is arranged on hour hand top board, through the through hole that short branch needle stand is provided with, other end is arranged on hour hand top board back-moving spring and puts, can move vertically in the through hole that hour hand top board back-moving spring is provided with at short branch needle stand, it is that (spring shape is spiral to class threaded engagement that cooperation is installed at two of hour hand top board back-moving spring, screw is also spiral) under the effect of spring-return power, two of hour hand top board back-moving spring is arranged in corresponding screw, hour hand push rod one end is fixed on hour hand top board, the other end and push rod reply that to enclose short push rod relative, hour hand push rod and short push rod are on same center line, on hour hand push rod center line corresponding with push rod, short branch needle stand, transfer turning arm, transfer pin base is installed and shifts base 1 and be all provided with through hole, hour hand push rod and short push rod all can centrally line motions in these through holes.
As preferably, long transfer pin and short branch pin are when coil transfer is overlapping, and the lateral wall of long transfer pin is than the lateral wall limit of short branch pin near center line J-J, and its two head morphologically has overlap.
Socks steadily, average rate can be moved to undertoe coil suture from braiding by above-mentioned shaping hosiery machine socks transfer device, whole process is automatically complete, without the need to artificial participation, and be provided with multiple operating component, make whole apparatus structure more succinct, component processing is more convenient with assembling, and operates steadily; In addition, because shaping hosiery machine is generally running in 24 hours, when hosiery machine operates, shift fork head acts directly in the circumference straight trough of transfer turning arm, carry out clawback and can produce friction, long-term friction easily makes acting surface damage thus affects the performance of hosiery machine, needs timely repair and replacement, and shift fork and transfer turning arm are provided separately by bearing pin by the present invention, directly can not be worn and torn transfer turning arm, when shift fork or bearing pin damage, only need pull down and exchange after part loads onto, keep in repair more convenient.
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the shaping hosiery machine socks transfer device assembly drawing of the present embodiment;
Fig. 2 is coil transfer overlapping device sectional view (initial position) of the present embodiment;
Fig. 3 is coil transfer overlapping device phantom (initial position) of the present embodiment.
Detailed description of the invention
As Figure 1-3, a kind of shaping hosiery machine socks transfer device, comprise coil transfer device, the overlapping mechanism of coil and shift the connected turn axle 22 of base 1 by transfer base fixed mount 21 mechanism overlapping with coil, wherein, the overlapping mechanism of described coil comprises transfer base assembly, and the length being arranged on transfer base assembly one end shifts needle assemblies, the overlapping rotary components of short branch pin, long transfer pin ejects reply assembly and short branch pin ejects reply assembly; Described coil transfer device comprises the swivel becket 7 being arranged on the transfer base assembly other end, the crawl bar 9 be set on swivel becket 7 outer wall, is arranged on several grippale tabs 8 captured on bar 9, and is arranged on capture on bar 9 outer wall outer and pulls ring 13; Wherein, described swivel becket 7 comprises the upper annulus 701 of superposition mutually up and down and lower annulus 702, wherein, the external diameter of upper annulus 701 be greater than lower annulus 702 external diameter, upper annulus 701 is identical with lower annulus 702 internal diameter, the end face of upper annulus 701 is provided with one for installing the breach 7A of pull plate 16, and the bottom surface of described breach 7A is provided with a longitudinal hole, and described through hole is pull plate installing hole; The sidewall of described lower annulus 702 is provided with the first groove 7D of 1 setting-up eccentricity pin 17, with the second groove 7C of 3 installation axle sleeves 6, described first groove 7D is all identical with the central motion track in the second groove 7C rotation process, a mobilizable axle sleeve 6 is equipped with in second groove 7C, capture bar 9 to be connected with described axle sleeve 6 by bearing pin 5, described grippale tabs 8 is arranged on by garter spring 11 and captures on bar 9.
In the present embodiment, the bottom surface of described lower annulus 702 is provided with a circle V-type groove 7G, is provided with several steel balls 4 in V-shaped groove 7G, and the excircle of steel ball 4 is simultaneously with V-shaped groove 7G with to shift base 1 end face tangent.The setting of V-shaped groove 7G and steel ball 4, can make swivel becket 7 more steady when center line J-J rotates, and active force when axle sleeve 6 is moved along the centrode of groove reduces, thus extends the service life of part.
Described grippale tabs cover for seat 9 is located on the outer wall of swivel becket 7 times annulus 702, capture on bar 9 and be provided with the second through hole 902 of fixed pin shaft 5 and the third through-hole 903 of fixing cam pin 17 further, described cam pin 17 head is fastened on and captures on bar 9 third through-hole 903, pars intermedia is inserted in lower annulus second groove 7D, afterbody eccentric part is inserted in the long recess 1C of transfer base 1, and can move along the centrode of the second groove 7D; In 3 the first groove 7C, be respectively provided with an axle sleeve 6, axle sleeve 6 can in respective groove centrally track roll, be all provided with a bearing pin 5 in each axle sleeve 6, bearing pin 5 other end is fixed on and captures on bar 9 second through hole 902, and axle sleeve 6 can rotate around bearing pin 5.
On the described outer external diameter pulling ring 13 to be arranged on the upper end capturing bar 9, and can rotate on the excircle capturing bar 9, ring 13 sidewall is pulled to be provided with several elongated slot through hole 1302 outside described, be provided with can move up and down in its hole outer in elongated slot through hole 1302 and pull annulate shaft pin 12, the other end of annulate shaft pin 12 is pulled to be fastened in the first through hole 901 capturing bar 9 outward, described outer pulling on ring 13 is provided with the outer through hole 1301 pulling ring pull handle 14 of installation further, pulling ring pull handle 14 to be fastened on outside described pulls in ring through hole 1301 outward, ring pull handle 14 is pulled outside pulling, the outer ring 13 coiling transfer device center line J-J on the excircle capturing bar 9 that pulls can be made to rotate.
Described grippale tabs 8 is movably arranged in the circumferential groove 904 capturing bar 9, and can move in circumferential groove 904, grippale tabs 8 quantity is corresponding with circumferential groove 904, all identical with the hosiery machine knitting needle number of be arranged on hosiery machine, the position capturing each piece of grippale tabs 8 during undertoe is all located in the middle of adjacent two pieces of hosiery machine knitting needles; Every a slice grippale tabs 8 is all waled by the grippale tabs garter spring 11 be arranged on grippale tabs groove 801.Described garter spring 11 is set to spring garter spring, when pulling at grippale tabs 8, can pull grippale tabs 8 and garter spring 11.
The bottom surface of described upper annular indentation 7A is provided with a longitudinal hole, and described through hole is pull plate installing hole, fixes pull plate by securing member.Pull pull plate 16, swivel becket 7 times annulus outer rings can rotate around center line J-J at crawl bar 9 inner ring.
Described transfer base assembly is by shifting base 1, steel ball 42, the compositions such as stage clip 43 and dog screw 44, transfer base 1 is fastened on transfer base fixed mount 21 one end place, transfer base fixed mount other end place fastening socks transfer device turn axle 22, transfer device turn axle can rotate around own axes, transfer device turn axle rotarily drives transfer base 1, positioning ball 42 press against stage clip 43 and is inserted in the endoporus of dog screw 44 together, the inner orifice of dog screw 44 is riveted positioning ball 42, positioning ball 42 part is made to expose in aperture, can not whole run out of, but can compress to stage clip 43 place.
Described long transfer needle assemblies forms by installing transfer pin base 41, garter spring 45, long transfer pin 25 etc., transfer pin base 41 is installed and is fastened on transfer base 1 with securing member, long transfer pin 25 is inserted in be installed in transfer pin base 41 each needle tray 301 corresponding, the outside garter spring 45 of long transfer pin 25 binds round, garter spring 45 is located in the circumferential groove 23 installing transfer pin base 41, circle 3 replied by the push rod that described long transfer needle assemblies comprises in transfer base 1 further, and described push rod is replied on circle 3 and is evenly placed with several short push rod 19 and long push rod 2.
Long transfer pin ejects reply assembly and comprises the minute hand top board 26 being provided with many circumference straight trough 305 semicircular ring, long transfer pin 25 is through in circumference straight trough 305, and can run up and down in circumference straight trough 305, be provided with minute hand top board seat 24, be used for fixing minute hand top board 26, the long push rod 2 one that circle 3 replied by push rod is fastened on minute hand top board seat 24, other end is through after installation transfer pin base 41 and the corresponding through hole be provided with of transfer base 1, be fastened on push rod and reply circle 3, as under external force, push rod is replied circle 3 and is made axially reciprocating along transfer base 1, just drive long push rod 2 reciprocating in installation transfer pin base 41 and transfer base 1 respective through hole, the reciprocating motion of push rod 2 drives minute hand top board seat 24 and minute hand top board 26 to make axially reciprocating along transfer base 1, long transfer pin ejects replys assembly and also comprises and be provided with reset guide pin 20 and back-moving spring 18, one headgear of reset guide pin 20 enters in back-moving spring 18, other end is fastened on transfer base 1, back-moving spring 18 1 headgear is on reset guide pin 20, other end is inserted in the corresponding counterbore of push rod reply circle 3, when push rod reply circle 3 makes axially reciprocating along transfer base 1, back-moving spring 18 is done to compress rebound along the axis of reset guide pin 20.
The overlapping rotary components of short branch pin comprises: adjustable position and position adjustments good after be fastened on two pivot pins 27 shifting base 1 two slot mesh through hole 1A, be connected with two pivot pins 27 and the transfer turning arm 37 that can rotate around two pivot pins 27, have many circumference straight troughs 303 and be inserted in transfer turning arm 37 semicircular ring groove 304 and the short branch needle stand 35 fastening with transfer turning arm 37, be located at the short branch pin 32 in short branch needle stand 35 circumference straight trough 303, be stuck in transfer turning arm 37 and the tensioner bar 28 in short branch pin 32, be fixed on bearing pin 40 on transfer turning arm 37 and opening is inserted in the shift fork 39 bearing pin 40 stirred bearing pin 40 and transfer turning arm 37 can be made to rotate around pivot pin 27, shift fork 39 rotation centerline overlaps with the center line of two pivot pins 27, transfer turning arm 37 is provided with hole 37A, the orifice diameter of hole 37A is not more than the maximum gauge that positioning ball 42 exposes dog screw 44 outside.
Short branch pin ejects replys assembly by hour hand top board 31, hour hand top board back-moving spring 33, hour hand top board reseting spring sleeve 36, composition such as hour hand push rod 34 grade, hour hand top board 31 shape is semicircular ring, the radial circumference straight trough 302 that it is circumferentially provided with is enclosed within short branch pin 32, and can move around vertically, hour hand top board back-moving spring 33 1 is arranged on hour hand top board 31, through the through hole that short branch needle stand 35 is provided with, other end is arranged on hour hand top board reseting spring sleeve 36, can move vertically in the through hole that hour hand top board back-moving spring 33 is provided with at short branch needle stand 35, hour hand top board back-moving spring 33 two install and coordinate that (spring shape is spiral for class threaded engagement, screw is also spiral) under the effect of spring-return power, two of hour hand top board back-moving spring 33 is arranged in corresponding screw, hour hand push rod 34 one end is fixed on hour hand top board 31, short push rod 19 one end is fixed on push rod and replys on circle 3, hour hand push rod 34 and short push rod 19 are on same center line, loose one end is relative each other, on hour hand push rod 34 and the corresponding center line of short push rod 19, short branch needle stand 35, transfer turning arm 37, transfer pin base 41 is installed and shifts base 1 and be all provided with through hole, hour hand push rod 34 and push rod 19 all can in these through holes centrally line motion, long transfer pin 25 and short branch pin 32 shift overlapping duration transfer pin 25 outside at coil than the outside of short branch pin 32 near center line J-J, and its two head morphologically has overlap.
Above-mentioned shaping hosiery machine socks transfer device operation principle: after socks body is woven, socks transfer device pivots to the start bit of socks transfer, namely undertoe coil transfer device is corresponding with knitting socks device, each piece long transfer pin 25 and short branch pin 32 are corresponding with each piece of knitting needle 30 knitted in socks device respectively, and the undertoe coil of the socks be now just woven into also hangs on corresponding knitting needle 30.Pull pull plate 16, swivel becket 7 rotates around center line J-J on the upper annulus 501 of transfer base 1, the V-shaped groove 7G of swivel becket 7 rolls along steel ball 4 and rotates, along with the rotation of swivel becket 7, drive the bearing pin 5 and axle sleeve 6 that are arranged in the second groove 7C along groove center orbiting motion, until the bottom of the second groove 7C, the motion of bearing pin 5 and axle sleeve 6 drives grippale tabs seat 9 to be moved from top to bottom by the long recess 1C of cam pin 17 along transfer base 1, ring pull handle 14 is pulled outside pulling, the outer ring 13 that pulls is rotated around center line J-J on the upper outer ring capturing bar 9, and by pulling annulate shaft pin 12 to move along pulling the elongated slot through hole 1302 in ring 13 outward outward, ring 13 is pulled to move from top to bottom outside making, move from top to bottom along with pulling ring 13 outward, pull the base 13A of ring 13 gradually near grippale tabs 8 outward, and press to grippale tabs 8, the crawl head of grippale tabs 8 is turned inwards, the crawl head of grippale tabs 8 is through the gap location adjacent two pieces of knitting needles 30, until correct position, annulate shaft pin 12 position is pulled to pull the top of ring 13 elongated slot through hole 1302 outside now, the a whole set of socks transfer device of lifting, the crawl head of grippale tabs 8 is hugged socks undertoe and is pulled undertoe coil 202A and coil 202B rise with socks transfer device and rise, along with rising gradually, undertoe coil 202A and coil 202B is moved to from knitting needle 30 on long transfer pin 25 and short branch pin 32, until undertoe coil 202A and coil 202B moves to the correct position on long transfer pin 25 and short branch pin 32, oppositely pull pull plate 16, swivel becket 7 reversely rotates around center line J-J on the upper annulus 501 of transfer base 1, the V-shaped groove 7G of swivel becket 7 rolls along steel ball 4 and reversely rotates, along with the reverse rotation of swivel becket 7, drive the bearing pin 5 and axle sleeve 6 that are arranged in the second groove 7C along the counter motion of groove center track, the motion of bearing pin 5 and axle sleeve 6 drives grippale tabs seat 9 to be moved from the bottom up by the long recess 1C of cam pin 17 along transfer base 1, bearing pin 5 and axle sleeve 6 are until the upper end of the second groove 7C, then, socks transfer device moves to undertoe coil suture from socks braiding, carry out first time and turn over socks, ring pull handle 14 is pulled outside oppositely pulling again, the outer ring 13 that pulls is reversely rotated around center line J-J on the upper outer ring capturing bar 9, and by pulling annulate shaft pin 12 along the through hole 1301 pulled in ring 13 outward outward, ring 13 is pulled to move from bottom to top outside making, move from bottom to top along with pulling ring 13 outward, the base of ring 13 is pulled to withdraw grippale tabs 8 gradually outward, the crawl head of grippale tabs 8 is outwards turned, , the crawl head of grippale tabs 8 exits from the gap location between two pieces of transfer pins, until correct position.Now the front and back coil of undertoe has been transferred on corresponding long transfer pin 25 and short branch pin 32, be decided to be the overlapping position of having begun of undertoe coil transfer, under control system controls, opening part in shift fork 39 is inserted on bearing pin 40, shift fork 39 rotates about the axis, its opening part be provided with stirs bearing pin 40, make bearing pin 40 and bearing pin 40 drive the overlapping rotary components of short branch pin and short branch pin to eject reply assembly (except short push rod 19) to rotate around the center line of two pivot pins 27, the overlapping rotary components of short branch pin has just started to rotate, stressed effect, the positioning ball 42 be located in dog screw 44 presses to stage clip 43, along with the overlapping rotary components of short branch pin constantly rotates, positioning ball 42 gradually rotary components overlapping with short branch pin departs from, until depart from completely, after short branch pin 32 head contact in rotation to long transfer pin 25 head, continue to rotate short branch pin 32, short branch pin 32 head is forced to press to long transfer pin 25 head, because long transfer pin 25 afterbody binds round with garter spring 45, garter spring 45 is flexible, afterbody is outward-dipping inwards to make long transfer pin 25 head, short branch pin 32 rotates to correct position, this position is the overlapping transferring position of coil, now, hour hand push rod 34 under external force, hour hand push rod 34 moves up with hour hand top board 31, along with hour hand top board 31 moves up, the coil 202B be enclosed within short branch pin 32 is headed on by short branch pin 32, deviate to be inserted in long transfer pin 25 from short branch pin 32 gradually, until correct position, simultaneously, hour hand top board back-moving spring 33 is stretched, withdraw the external force acting on hour hand push rod 34, under the effect of hour hand top board back-moving spring 33, hour hand top board 31 is returned to original position with hour hand push rod 34, again under control system controls, shift fork 39 reversely rotates around axis, drive bearing pin 4 and the overlapping rotary components of short branch pin and short branch pin to eject reply assembly (except short push rod 19) to reversely rotate around the center line of two pivot pins 27, when reverse rotation is close near the overlapping position of having begun of undertoe coil transfer, the overlapping rotary components of short branch pin starts to contact with positioning ball 42, stressed effect, the positioning ball 42 be located in dog screw 44 presses to stage clip 43, along with the overlapping rotary components of short branch pin constantly reversely rotates, positioning ball 42 is close to the locating hole being located at transfer turning arm 37 gradually, by stage clip 43 times power, reversely rotate until positioning ball 42 presses closer the aperture of locating hole, this position reversely rotates to the overlapping position of having begun of undertoe coil transfer exactly, at this time, on long transfer pin 25, cover has coil 202A and coil 202B simultaneously, then, under control system controls, reply on circle 3 with External Force Acting at push rod, make push rod reply circle 3 to move downward, and drive push rod 2 to move downward at transfer base 1 with in installing respective through hole that transfer pin base 41 is provided with, the motion of push rod 2 drives minute hand top board seat 24 and minute hand top board 26 to move downward, along with minute hand top board 26 moves down, coil 202B and 202A be enclosed within long transfer pin 25 is headed on by minute hand top board 26, deviate to be inserted in undertoe margin to seam pin 47 from long transfer pin 25 gradually, until correct position, back-moving spring 18 is compressed by along reset guide pin 20 center line simultaneously, withdraw and act on the external force that circle 3 replied by push rod, by the rebound effect of back-moving spring 18, push rod is replied circle 3 and is upwards run, and drive push rod 2 successively, minute hand top board seat 24 and minute hand top board 26 upwards run, until be returned to original position.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present invention.
Claims (10)
1. a shaping hosiery machine socks transfer device, it is characterized in that: comprise coil transfer device, the overlapping mechanism of coil and shift the connected turn axle of base by transfer base fixed mount mechanism overlapping with coil, wherein, the overlapping mechanism of described coil comprises transfer base assembly, and the length being arranged on transfer base assembly one end shifts needle assemblies, the overlapping rotary components of short branch pin, long transfer pin ejects reply assembly and short branch pin ejects reply assembly, described coil transfer device comprises the swivel becket being arranged on the transfer base assembly other end, the crawl bar be set on swivel becket outer wall, is arranged on several grippale tabs captured on bar, and is arranged on capture on bar outer wall outer and pulls ring, when rotating swivel becket, undertoe coil moves on the long transfer pin of long transfer needle assemblies and the short branch pin of the overlapping rotary components of short branch pin from knitting needle by grippale tabs, by turn axle, socks are moved to undertoe coil suture from braiding, on long transfer pin, cover has the coil of undertoe wherein one side, on short branch pin, cover has the coil of undertoe another side, by the turning arm of short branch pin overlapping rotary components, short branch pin is shifted for connecing with long, then ejected by short branch pin and reply assembly by the coil immigration long transfer pin on short branch pin, eject finally by long transfer pin and reply assembly and the coil on undertoe two sides deviate to be inserted in undertoe margin to seam pin from long transfer pin gradually sew up.
2. a kind of shaping hosiery machine socks transfer device as claimed in claim 1, it is characterized in that: described swivel becket comprises the upper annulus of superposition mutually up and down and lower annulus, wherein, the external diameter of upper annulus be greater than lower annulus external diameter, upper annulus is identical with lower internal radius, and the end face of upper annulus is provided with one for installing the breach of pull plate; The sidewall of described lower annulus is provided with the first groove of 1 setting-up eccentricity pin, with 2-3 bar, the second groove of axle sleeve is installed, described first groove and the second groove central motion track in rotation process is all identical, a mobilizable axle sleeve is equipped with in second groove, capture bar to be connected with described axle sleeve by bearing pin, described grippale tabs is arranged on by garter spring and captures on bar.
3. a kind of shaping hosiery machine socks transfer device as claimed in claim 2, it is characterized in that: described grippale tabs cover for seat is located on the outer wall of annulus under swivel becket, capture on bar and be provided with the second through hole of fixed pin shaft and the third through-hole of fixing cam pin further, described cam pin head is fastened on the third through-hole of crawl bar, pars intermedia is inserted in lower annulus first groove, afterbody eccentric part is inserted in the axial long recess of circumference of transfer base, and can move along the centrode of the first groove; In each second groove, be respectively provided with an axle sleeve, axle sleeve can in the second respective groove centrally track roll, be all provided with a bearing pin in each axle sleeve, axle sleeve can rotate around bearing pin, the described bearing pin other end be fixed on capture bar the second through hole on.
4. a kind of shaping hosiery machine socks transfer device as claimed in claim 2, it is characterized in that: on the described outer external diameter pulling ring to be arranged on crawl bar upper end, and can rotate on the excircle capturing bar, ring-side wall is pulled to be provided with several elongated slot through hole outside described, be provided with can move up and down in its hole outer in elongated slot through hole and pull annulate shaft pin, the other end of annulate shaft pin is pulled to be fastened in the first through hole capturing bar outward, described outer pulling on ring is provided with the outer through hole pulling ring pull handle of installation further, pulling ring pull handle to be fastened on outside described pulls in ring through hole outward, ring pull handle is pulled outside pulling, the outer ring coiling transfer device center line on the excircle capturing bar that pulls can be made to rotate.
5. a kind of shaping hosiery machine socks transfer device as claimed in claim 2, is characterized in that: described grippale tabs is movably arranged in the circumferential groove capturing bar, and can move in circumferential groove, and grippale tabs quantity is corresponding with circumferential groove; Every a slice grippale tabs is all waled by the grippale tabs garter spring be arranged on grippale tabs groove.
6. a kind of shaping hosiery machine socks transfer device as claimed in claim 2, is characterized in that: the bottom surface of described lower annulus is provided with a circle V-type groove, is provided with several steel balls in V-shaped groove, and the excircle of steel ball is simultaneously with V-shaped groove with to shift base end face tangent; The bottom surface of described upper annular indentation is provided with a longitudinal hole, and described through hole is pull plate installing hole, fixes pull plate by securing member.
7. a kind of shaping hosiery machine socks transfer device as claimed in claim 1, is characterized in that: described transfer base assembly comprises transfer base, is arranged on the dog screw on transfer base, and circle replied by the push rod be arranged in transfer base; Described transfer base is fastened on transfer base fixed mount one end place, the transfer base fixed mount other end is connected with socks transfer device turn axle, transfer device turn axle can rotate around own axes, and transfer device turn axle rotarily drives transfer base and transfer base fixed mount rotates; Described dog screw inner sleeve has positioning ball and stage clip, and the inner orifice of dog screw is riveted positioning ball, a positioning ball part is exposed in aperture and can compress to stage clip place again; Described push rod is replied on circle and is evenly placed with several short push rod and long push rod.
8. a kind of shaping hosiery machine socks transfer device as claimed in claim 1, it is characterized in that: described long transfer needle assemblies comprises the transfer pin base be fastened on transfer base, the long transfer pin on transfer pin base needle tray is arranged on by garter spring, the outside of long transfer pin with garter spring hoop, and garter spring is located in the circumferential groove installing transfer pin base; Described long transfer pin ejects reply assembly and comprises the minute hand top board seat be arranged on above described transfer pin base, minute hand top board seat is provided with minute hand top board, described minute hand top board is provided with the circumference straight trough that can pass through for long transfer pin, and minute hand top board can run along the axially lower of transfer pin base; The push rod long push rod of replying on circle passes transfer base and is connected with minute hand top board seat with after the through hole of transfer pin base; Long transfer pin ejects reply assembly and is provided with reset guide pin and back-moving spring further, one headgear of reset guide pin enters in back-moving spring, other end is fastened on transfer base, back-moving spring one headgear is on reset guide pin, other end is inserted in the corresponding counterbore of push rod reply circle, when push rod reply circle makes axially reciprocating along transfer base, back-moving spring makes compression rebound along the axis of reset guide pin.
9. a kind of shaping hosiery machine socks transfer device as claimed in claim 8, it is characterized in that: the overlapping rotary components of described short branch pin comprises the transfer turning arm be movably arranged on by pivot pin on transfer base, be fastened on the short branch needle stand on described transfer turning arm, be arranged on the short branch pin in short branch needle stand circumference straight trough; Pivot pin is arranged in the slot mesh through hole of transfer base both sides, described transfer turning arm can rotate around pivot pin, described transfer turning arm is provided with a bearing pin further, when the opening part in shift fork is inserted in after on bearing pin, stirring shift fork can make transfer turning arm rotate around pivot pin, shift fork rotation centerline overlaps with the center line of two pivot pins, and transfer turning arm is provided with hole, and the orifice diameter in this hole is not more than the maximum gauge that positioning ball exposes dog screw outside; The overlapping rotary components of described short branch pin comprises the tensioner bar be fastened in transfer turning arm and short branch pin further; Long transfer pin and short branch pin are when coil transfer is overlapping, and the lateral wall of long transfer pin is than the lateral wall limit of short branch pin near center line, and its two head morphologically has overlap.
10. a kind of shaping hosiery machine socks transfer device as claimed in claim 1, it is characterized in that: described short branch pin ejects reply assembly and comprises hour hand top board, hour hand top board back-moving spring, hour hand top board reseting spring sleeve and hour hand push rod, described hour hand top board is semicircular ring, it is circumferentially provided with the radial circumference straight trough that can pass through for short branch pin, hour hand top board can move up and down vertically back and forth, hour hand top board back-moving spring one is arranged on hour hand top board, through the through hole that short branch needle stand is provided with, other end is arranged on hour hand top board back-moving spring and puts, can move vertically in the through hole that hour hand top board back-moving spring is provided with at short branch needle stand, two of hour hand top board back-moving spring is installed and is coordinated for class threaded engagement, under the effect of spring-return power, hour hand top board back-moving spring two be arranged in corresponding screw, hour hand push rod one end is fixed on hour hand top board, the other end and push rod reply that to enclose short push rod relative, hour hand push rod and short push rod are on same center line, on hour hand push rod center line corresponding with push rod, short branch needle stand, transfer turning arm, transfer pin base is installed and shifts base and be all provided with through hole, hour hand push rod and short push rod all can centrally line motions in these through holes.
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CN201510200592.6A CN104818575A (en) | 2015-04-24 | 2015-04-24 | Stocks transfer equipment of forming hosiery machine |
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CN105887312A (en) * | 2015-12-07 | 2016-08-24 | 浙江海润精工机械有限公司 | Transferring stitching head |
CN105887324A (en) * | 2015-12-07 | 2016-08-24 | 浙江海润精工机械有限公司 | Transferring stitching head |
CN108642726A (en) * | 2018-08-16 | 2018-10-12 | 浙江叶晓针织机械有限公司 | Toe linking fixing device |
CN110230145A (en) * | 2018-11-02 | 2019-09-13 | 浙江叶晓针织机械有限公司 | A kind of hosiery machine |
CN112853592A (en) * | 2019-11-28 | 2021-05-28 | 浙江博睿智能科技有限公司 | Fabric picking and transferring method for circular knitting machine |
CN112853593A (en) * | 2019-11-28 | 2021-05-28 | 浙江博睿智能科技有限公司 | Fabric picking and transferring device for circular knitting machine |
CN113737366A (en) * | 2021-08-10 | 2021-12-03 | 浙江罗速设备制造有限公司 | Non-needle-aligning type picking and transferring needle and using method |
CN114277497A (en) * | 2022-01-11 | 2022-04-05 | 浙江越发科技集团有限公司 | Transfer pick-up device and pick-up method for circular knitting machine |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN105887324A (en) * | 2015-12-07 | 2016-08-24 | 浙江海润精工机械有限公司 | Transferring stitching head |
CN105887324B (en) * | 2015-12-07 | 2018-05-18 | 浙江海润精工机械有限公司 | Shift margin to seam |
CN105887312B (en) * | 2015-12-07 | 2018-08-07 | 浙江海润精工机械有限公司 | Shift margin to seam |
CN105887312A (en) * | 2015-12-07 | 2016-08-24 | 浙江海润精工机械有限公司 | Transferring stitching head |
CN108642726B (en) * | 2018-08-16 | 2023-10-27 | 浙江叶晓针织机械有限公司 | Sock head sewing and fixing device |
CN108642726A (en) * | 2018-08-16 | 2018-10-12 | 浙江叶晓针织机械有限公司 | Toe linking fixing device |
CN110230145A (en) * | 2018-11-02 | 2019-09-13 | 浙江叶晓针织机械有限公司 | A kind of hosiery machine |
CN112853592A (en) * | 2019-11-28 | 2021-05-28 | 浙江博睿智能科技有限公司 | Fabric picking and transferring method for circular knitting machine |
WO2021104143A1 (en) * | 2019-11-28 | 2021-06-03 | 浙江博睿智能科技有限公司 | Fabric pickup and transfer method for circular knitting machinery |
WO2021104141A1 (en) * | 2019-11-28 | 2021-06-03 | 浙江博睿智能科技有限公司 | Fabric picking and transferring device for circular knitting machine |
CN112853592B (en) * | 2019-11-28 | 2022-03-29 | 浙江博睿智能科技有限公司 | Fabric picking and transferring method for circular knitting machine |
CN112853593A (en) * | 2019-11-28 | 2021-05-28 | 浙江博睿智能科技有限公司 | Fabric picking and transferring device for circular knitting machine |
CN113737366A (en) * | 2021-08-10 | 2021-12-03 | 浙江罗速设备制造有限公司 | Non-needle-aligning type picking and transferring needle and using method |
CN114277497A (en) * | 2022-01-11 | 2022-04-05 | 浙江越发科技集团有限公司 | Transfer pick-up device and pick-up method for circular knitting machine |
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Application publication date: 20150805 |