WO2003069040A1 - Dispositif permettant de retirer un article chaussant d'une forme - Google Patents
Dispositif permettant de retirer un article chaussant d'une forme Download PDFInfo
- Publication number
- WO2003069040A1 WO2003069040A1 PCT/FR2002/000507 FR0200507W WO03069040A1 WO 2003069040 A1 WO2003069040 A1 WO 2003069040A1 FR 0200507 W FR0200507 W FR 0200507W WO 03069040 A1 WO03069040 A1 WO 03069040A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- belt
- universal
- article
- belts
- defiler
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C5/00—Shaping or stretching of tubular fabrics upon cores or internal frames
- D06C5/005—Shaping or stretching of tubular fabrics upon cores or internal frames of articles, e.g. stockings
Definitions
- the present invention relates to a universal device for removing an article of footwear from a solid metal shape or from a tube or from two shapes arranged side by side, the articles being socks or pairs of socks with small or very long uppers, pantyhose legs or tights assembled, or lady's stockings knitted with all kinds of fibers. All these articles being on forms of different heights with normal inclination of the foot making an angle of about 40 ° with the vertical and having a normal heel.
- the first is made up of two pliers covered with rubber, which grip the article at the top of the form and tear off the latter by pulling strongly on it, so as to remove it from the form.
- This device is currently used on 95% of the sock forming machines on the market. It is then necessary to tilt the article, which is held at its top by the clamps and which hangs vertically from top to bottom, from the vertical position to the horizontal position, by means of a racket animated by a very rapid circular movement .
- the second type of puller consists essentially of two belts, which after having pinched the article on the form, are put in rotation to extract it from the latter. It has the advantage of being able to quickly scroll through very long articles, and by ' a judicious arrangement of the belts to gently move the article from the vertical position to the horizontal position. It is generally used to scroll through large articles.
- sliders are used on forming machines, either specialized in the treatment of socks, or in the treatment of tights with heights of different shapes and, also, very different inclinations of feet.
- the aim of the present invention is to eliminate all these drawbacks by making it possible to scroll with the same device, all kinds of footwear, from small short-sock socks, to very large tights, including children's tights, men's socks, and ladies' stockings, and this in all kinds of materials, with a normal inclination of the foot, that is to say to be universal.
- the present invention is characterized by the fact that the foot of the article is taken in tweezers by two very short conveyor belts, arranged vertically and, then this assembly is driven in a translational movement in the same direction as the axis of the foot of the form, this to extract only the foot of the article, the two conveyor belts remaining fixed in rotation.
- a pair of fingers located on 'both sides of the form which come in a horizontal rotational movement enter the "bottom of the article, and are then driven by a rising movement in the same speed as the speed of movement of the assembly of the two conveyor belts.
- the two conveyor belts come to rest tangentially to a mat located horizontally, while the two ascent fingers of the article stop simultaneously It is characterized by the fact that, in a second step, the complete extraction of the article is carried out by the rotation of the different conveyor belts arranged judiciously so that the article ends its journey on an inclined conveyor belt. at 45 °, always helped in this by the two lifting fingers of the article which accompany it at the same speed as the linear speed of the conveyor belts era that the article thus paraded is not stretched or wrinkled during the last stage of parade by the various carpets.
- FIG. 1 represents the whole of the scrolling device in a side view.
- Figure 2 shows the pinch mats with the control mechanism.
- Figure 3 is a sectional view of the clamping mats
- Figure 4 shows the scroll head and its 0 movement mechanism, as well as the ascent fingers
- front view Figure 5 is a top view of the articles lifting fingers.
- FIG. 6 represents the upper belts seen from above.
- FIG. 7 represents the descent belt of the articles in front view.
- FIG. 8 is a side view of the descent belt with the extreme adjustment positions, as well as the horizontal belt and the release mechanism of the lower part of the belt.
- Figure 9 shows the horizontal belt seen from the front with the mechanism for raising the descent belt.
- Figure 10 is a different embodiment of the upper carpet, seen from the side.
- Figure 11 is a top view: of this carpet.
- Figure 12 in front view, Figure 13 in side view and Figure 14 in top view show a different embodiment of the unraveler, allowing to position the unrolling head at different heights, to scroll articles on shapes not having the same height.
- the universal defiler consists, among other things, of two conveyor belts (1) and (2), driven by the 2 motor rollers (3) and (4), themselves pivoting in the support (5), itself integral with the slide (6), at the end of the drive rollers are keyed two gears (7), which allow the two rollers to rotate in the contrary.
- a toothed pulley (8) On one of the two axes is fixedly attached a toothed pulley (8), itself driven by a motor (9) by means of a toothed belt (10) and a small toothed pulley (11), fixed on the motor shaft (9).
- the two carpets (1) and (2) are tensioned by means of two idle rollers (12) and (13) which rotate respectively on the axes (14) and (15).
- each belt is constituted, for the belt (1), by the left arm (16), the axis (14) and the right arm (17), the assembly pivots around the motor axis of the roller ( 3) by means of two bearings (18) and (19).
- the structure of the mat (2) consists of the same. way .
- the pivoting of the two belts (1) and (2) is controlled by the jack (20) which actuates the two levers (21) and (22) by means of the two links (23) and (24), fixed on the part (25), itself integral with the axis of the jack (20).
- the set of belts (1) and (2) of the drive mechanism, as well as of the clamping device, described above, is fixed on a slide (6), FIG. 4 (plate 2/6).
- the slide (6) moves along an axis parallel to the axis A - A 'of the foot of the form (28), at an angle of about 40 ° relative to the vertical. It is guided in its movement by three bearings (29) which slide along the two axes (30) and (31).
- the displacement in translation of the whole assembly is ensured by a mechanism consisting of a toothed belt (32), an idler pulley (33), and a drive pulley (34), keyed onto the output shaft of a geared motor (35), the assembly being fixed to a frame (not shown) by means of the supports (36) and (37).
- the upper part of the universal defiler consists of a conveyor belt (38) ( Figures 1 and 6, boards 1/6 and 3/6 respectively) driven by a roller (39), the latter rotating at one end in a bearing ( 40), secured to the frame (41), and fixed at the other end in a geared motor with hollow shaft (42), secured to the frame (41).
- the tension of the strip (38) is ensured by an idler roller (43) rotating around an axis (44), itself fixed on the framework (41).
- the whole of this framework is adjustable in height by means of the screw (117) and the handwheel (118), axially immobilized by the bearing (44), integral with the frame (not shown).
- the guiding in vertical displacement of the frame (41) is provided by the two slides (45) and (46) and the axes (47) and (48) integral with the frame (not shown).
- the lower part of the slider as shown in Figures 1 and 5 (boards 1/6 and 2/6 respectively) consists of a plate (49), guided by the bearings (50) and (51), which moves vertically on the axes (52) and (53), fixed to the frame (not shown), by means of a toothed belt • (54) attached to the plate (49), the latter being driven, at its lower part , by a pulley (55), itself keyed on a gear motor (56) integral with the frame (not shown), the upper part of the belt being returned by a crazy pulley (57), itself fixed on the frame (not shown).
- On the plate (49) are fixed two levers (58) and (59).
- lever (58) Only the lever (58) will be the subject of a detailed description, the lever (59) being strictly identical.
- the lever (58) is provided, at its end, with a part in ' rubber (60). It is articulated around an axis (61), itself fixed on the plate by two supports (62).
- the lever which can move 90 ° in the horizontal plane, is actuated by a jack (63), articulated between the end of the lever (58) and a support (64), integral with the plate (49).
- the conveyor belt drive roller (66) (figure 1 - board 1/6 - and figure 7 - board 3/6) inclined by about 50 ° with respect to the vertical, is driven-in- its upper part by a drive roller (67), whose axis (68), integral with the latter, is articulated on the frame (41) by means of two bearings (69) and (70) ( Figure 7).
- the conveyor belt (66) is stretched by means of a small idler roller (71), journalling in the two bearings (72) and (73), integral with the frame (74), which connects the two rollers (67) and (71).
- the drive of the upper roller (67), which itself drives the conveyor belt (66), is ensured by means of a chain pinion (75), keyed onto the shaft (68) of the roller (67), the pinion (75) is connected to the pinion (78) by a chain (76), the pinion (78) being integral with the gear (79), both rotating on an idle axis (77), the gear (79) meshes with the gear (80) keyed on • the roller axis (39), which allows the roller (67) to rotate in the opposite direction the roller (39).
- the two ends of the idler roller (71) are embedded in two slides (81), arranged horizontally. These two slides can move vertically, parallel to the strip (82), by means of a parallelogram (84), actuated by a jack (85), fixed at one of its ends to the frame (86), Figure 6, plate 4/6
- the vertical movement of the two slides (81) in another embodiment can be ensured by means of a crank rod system (116), making it possible to adjust the height of the belt (66) as a function of the number of articles detected in height by means of a photoelectric cell (115) (FIG. 1).
- a conveyor belt (82) (figure 8 plate 4/6), arranged horizontally under the belt (66), is stretched between a drive roller (87), driven by a gear motor (88), and an idler roller tensioner (89), the assembly. being fixed to a frame (86).
- the upper part of the universal defiler shown in FIGS. 10 and 11 (plate 5/6), consists of two sides (90) and (91), - a conveyor belt (92), driven by a drive roller (93), which at one end turns in
- the whole conveyor belt can occupy several positions, and in particular two different positions, (Hl) and (H2), as shown in FIG. 12 ' (plate 6/6).
- the assembly can slide by means of the bearings (102) and (103), along the columns (109), arranged vertically, these being integral with a frame (104).
- the holding in position (Hl) or (H2) is ensured by a pneumatic cylinder (105) which is controlled either manually or automatically.
- the upper part of the unthreader described above and shown on the board 6/6 in Figure 13 can be adjusted in position relative to the whole of the unrolling belt by means of a handwheel (106) which, by turning, actuates the screw ( 107) threaded to the right at one of its ends, the other being threaded to the left, which has the effect of bringing the slide (103) closer or further away from the slide (108).
- the upper part of the slider can be moved vertically by means of the bearings (102) on the columns (109).
- the height adjustment of the mat (38), which embodies the invention: its frame (41), on which the detector (112) is fixed, allows, as shown in FIG. 4 (plate 2/6), by the stopping the upward movement of the belts (1) and (2), to adjust the alignment of the rod of the article being scrolled, in position P3, in line with the foot of the form.
- the next phase consists in simultaneously putting the belts (1), (2), (38) and (66) in rotation by means of the different motors and geared motors (9) and (42), and resuming the upward movement of the two fingers (58) and
- the conveyor belt (82) advances, at each rotation of the conveyor belt (66), by means of the geared motor (88), which makes it possible to deposit an article (113) in FIG. 1 on the article package (114), which advances at the same speed.
- the belt (82) advances in the other direction, which allows the article pack to return to position in P5.
- the mat (66), thanks to its mechanism (81), (84), (85) is brought to a suitable height according to the indication of the cell (115), allowing correct placement of a new article on the package.
- the article package can consist of only two articles, which form a pair and can therefore be directly packaged on the horizontal belt (66).
- FIG. 8 illustrates well that: despite the extreme positions occupied by the upper belt (38) during the adjustment R of the latter, owing to the fact that the upper roller (67) is integral with the framework (41) by means of the bearings (69) and (70), the small lower roller (71) of the belt (66) always remains parallel to the horizontal belt (82) thanks to the two slides (81), articulated by means of the parallelogram (84), positioned in height , either by a jack (85), or a crank rod system (116).
- the universal slider is intended to be used on processing machines for socks of all sizes, with small or large rods, or processing machines for children's or ladies' tights, leg by leg, or assembled, knitted in thread. very thin or very thick.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Sewing Machines And Sewing (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60215055T DE60215055T2 (de) | 2002-02-11 | 2002-02-11 | Vorrichtung zum abziehen einer socke oder dergleichen von einer form |
EP02706838A EP1472402B1 (fr) | 2002-02-11 | 2002-02-11 | Dispositif permettant de retirer un article chaussant d'une forme |
AU2002241012A AU2002241012A1 (en) | 2002-02-11 | 2002-02-11 | Device enabling a footware item to be removed from a mould |
US10/503,512 US7398901B2 (en) | 2002-02-11 | 2002-02-11 | Device enabling a footware item to be removed from a mould |
PCT/FR2002/000507 WO2003069040A1 (fr) | 2002-02-11 | 2002-02-11 | Dispositif permettant de retirer un article chaussant d'une forme |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FR2002/000507 WO2003069040A1 (fr) | 2002-02-11 | 2002-02-11 | Dispositif permettant de retirer un article chaussant d'une forme |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003069040A1 true WO2003069040A1 (fr) | 2003-08-21 |
Family
ID=27675985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2002/000507 WO2003069040A1 (fr) | 2002-02-11 | 2002-02-11 | Dispositif permettant de retirer un article chaussant d'une forme |
Country Status (5)
Country | Link |
---|---|
US (1) | US7398901B2 (fr) |
EP (1) | EP1472402B1 (fr) |
AU (1) | AU2002241012A1 (fr) |
DE (1) | DE60215055T2 (fr) |
WO (1) | WO2003069040A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006097966A1 (fr) * | 2005-03-16 | 2006-09-21 | Cortese S.P.A. | Procede et dispositif de devetissage d’articles textiles dans des formeuses |
EP2886711A1 (fr) * | 2013-12-19 | 2015-06-24 | Prima-Tech S.r.l. | Dispositif et procédé pour retirer un article chaussant d'une forme |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60215055T2 (de) * | 2002-02-11 | 2007-07-12 | Michel Vouriot | Vorrichtung zum abziehen einer socke oder dergleichen von einer form |
CN2749834Y (zh) * | 2004-11-16 | 2006-01-04 | 胡全喜 | 鞋套包装箱 |
US7913834B2 (en) * | 2005-08-04 | 2011-03-29 | Santoni S.P.A. | Apparatus for automatic transfer of textile articles from a linking machine to a boarding machine |
US7778638B2 (en) * | 2006-02-28 | 2010-08-17 | Lg Electronics Inc. | Method of roaming in broadcast service and system and terminal thereof |
US7826356B2 (en) * | 2006-11-08 | 2010-11-02 | International Business Machines Corporation | Method and system for controlling flow in an asymmetric communication channel |
ITUB20155766A1 (it) * | 2015-11-20 | 2017-05-20 | Golden Lady Co Spa | Macchina e metodo per stirare manufatti tubolari a maglia |
CN107475968B (zh) * | 2017-09-28 | 2019-11-05 | 北京快鹿织造有限公司 | 一种袜子专用定型机的收袜堆叠机构 |
CN115489798B (zh) * | 2022-06-21 | 2023-12-12 | 佛山市南海大欣针织业有限公司 | 针织袜定型包装连续生产设备及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790047A (en) * | 1971-10-06 | 1974-02-05 | Burlington Industries Inc | Apparatus for treating and transferring articles of hosiery,or other articles of apparel,from boarding forms onto a collecting surface |
EP0534157A1 (fr) * | 1991-09-24 | 1993-03-31 | August Krempel Söhne GmbH & Co. | Procédé et dispositif pour enlever les bas d'une forme |
US5467905A (en) * | 1993-10-22 | 1995-11-21 | Cortese; Carmelo A. | Removal device for machines for checking, drying and pressing socks |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB911378A (en) * | 1959-12-30 | 1962-11-28 | Elfriede Bellmann | Improvements in or relating to stocking finishing machines |
ATE339541T1 (de) * | 1997-05-13 | 2006-10-15 | Threadbear L L C | Vorrichtung zur positionierung von socken für automatische maschinen zum formen von socken |
ITPI20010024A1 (it) * | 2001-03-21 | 2002-09-21 | S R A S R L | Metodo e dispositivo per tendere calzini,gambaletti e simili su formeda stiro |
DE60215055T2 (de) * | 2002-02-11 | 2007-07-12 | Michel Vouriot | Vorrichtung zum abziehen einer socke oder dergleichen von einer form |
-
2002
- 2002-02-11 DE DE60215055T patent/DE60215055T2/de not_active Expired - Fee Related
- 2002-02-11 WO PCT/FR2002/000507 patent/WO2003069040A1/fr active IP Right Grant
- 2002-02-11 EP EP02706838A patent/EP1472402B1/fr not_active Expired - Lifetime
- 2002-02-11 AU AU2002241012A patent/AU2002241012A1/en not_active Abandoned
- 2002-02-11 US US10/503,512 patent/US7398901B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790047A (en) * | 1971-10-06 | 1974-02-05 | Burlington Industries Inc | Apparatus for treating and transferring articles of hosiery,or other articles of apparel,from boarding forms onto a collecting surface |
EP0534157A1 (fr) * | 1991-09-24 | 1993-03-31 | August Krempel Söhne GmbH & Co. | Procédé et dispositif pour enlever les bas d'une forme |
US5467905A (en) * | 1993-10-22 | 1995-11-21 | Cortese; Carmelo A. | Removal device for machines for checking, drying and pressing socks |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006097966A1 (fr) * | 2005-03-16 | 2006-09-21 | Cortese S.P.A. | Procede et dispositif de devetissage d’articles textiles dans des formeuses |
EP2886711A1 (fr) * | 2013-12-19 | 2015-06-24 | Prima-Tech S.r.l. | Dispositif et procédé pour retirer un article chaussant d'une forme |
Also Published As
Publication number | Publication date |
---|---|
AU2002241012A1 (en) | 2003-09-04 |
US20050173476A1 (en) | 2005-08-11 |
EP1472402A1 (fr) | 2004-11-03 |
DE60215055T2 (de) | 2007-07-12 |
US7398901B2 (en) | 2008-07-15 |
EP1472402B1 (fr) | 2006-09-27 |
DE60215055D1 (de) | 2006-11-09 |
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