WO2017147286A1 - Appareil de fabrication multi-cadre en matériau non rigide - Google Patents
Appareil de fabrication multi-cadre en matériau non rigide Download PDFInfo
- Publication number
- WO2017147286A1 WO2017147286A1 PCT/US2017/019111 US2017019111W WO2017147286A1 WO 2017147286 A1 WO2017147286 A1 WO 2017147286A1 US 2017019111 W US2017019111 W US 2017019111W WO 2017147286 A1 WO2017147286 A1 WO 2017147286A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frame
- movement
- sidewalls
- rigid material
- rectangular frame
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 141
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 151
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000011800 void material Substances 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
- B65H23/028—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by clips
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H43/00—Other methods, machines or appliances
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B39/00—Workpiece carriers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C9/00—Appliances for holding or feeding the base fabric in embroidering machines
- D05C9/02—Appliances for holding or feeding the base fabric in embroidering machines in machines with vertical needles
- D05C9/04—Work holders, e.g. frames
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
- D06B11/0093—Treatments carried out during or after a regular application of treating materials, in order to get differentiated effects on the textile material
- D06B11/0096—Treatments carried out during or after a regular application of treating materials, in order to get differentiated effects on the textile material to get a faded look
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/512—Changing form of handled material
- B65H2301/5124—Stretching; Tentering
- B65H2301/51242—Stretching transversely; Tentering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/10—Modular constructions, e.g. using preformed elements or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/46—Table apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/30—Facilitating or easing
- B65H2601/32—Facilitating or easing entities relating to handling machine
- B65H2601/325—Manual handling of handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/13—Parts concerned of the handled material
- B65H2701/131—Edges
- B65H2701/1315—Edges side edges, i.e. regarded in context of transport
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile; fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/177—Fibrous or compressible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/178—Hide, leather or skin
Definitions
- aspects hereof relate to multi-frame manufacturing apparatus for manufacturing articles. Aspects further relate to methods of manufacturing articles utilizing a multi-frame manufacturing apparatus.
- Non-rigid materials may be fed into an assembly-line- or conveyor-type manufacturing system or machine from a material stock including a large roll or continuous web. Working with such large sections of material can be cumbersome. This is particularly true as non-rigid materials generally are stretchable in at least one direction when placed under tension. Attempting to process non-rigid materials in a tensioned state causing stretch of the material may lead to manufactured articles that have mistakes or deformities and are consequently unusable.
- the multi-frame manufacturing apparatus includes a plurality of discrete frames.
- Each frame includes a movement mechanism that enables it to move between sequentially arranged processing stations in an assembly-line- or conveyor-type manufacturing system.
- Each movement mechanism permits substantially horizontal movement both forward and backward.
- Each frame includes at least one gripping mechanism that includes an open material-receiving position and a closed material-gripping position.
- the gripping mechanism of the frame When a non-rigid material is loaded onto one of the frames, the gripping mechanism of the frame is in the open material-receiving position. Once the material is in place and in a non-tensioned state (that is, taut but not stretched, such that the material is not substantially distorted in any direction), the gripping mechanism closes into the closed material-gripping position such that it temporarily secures the non-rigid material in place on the frame for processing. If the material stock from which the material is loaded onto the frame is more than the quantity desired for processing as a single processing unit, the gripped portion of the material may be cut or otherwise separated from the larger quantity of material such that it may be processed more manageably.
- a non-rigid material is loaded in a non-tensioned state onto the first of a plurality of frames.
- the first frame includes at least one gripping mechanism that, once the material is in place on the first frame, is actuated such that it closes and temporarily holds the non-rigid material in place on the frame for processing.
- the non-rigid material secured to the first frame is in a taut condition but not stretched such that distortion of the material results.
- a movement mechanism coupled with the first frame causes the frame, with the material in place, to move at least substantially horizontally in a first direction.
- a second movement mechanism associated with a second frame is caused to move substantially horizontally in an opposing direction and substantially vertically causing the first frame and the second frame to switch their respective positions among the plurality of processing stations.
- FIG. 1 depicts an exemplary multi-frame manufacturing apparatus, in accordance with exemplary aspects hereof;
- FIG. 2 depicts a cross-sectional view of the multi-frame manufacturing apparatus of FIG. 1 taken along line 2.-2. thereof, in accordance with exemplary aspects hereof;
- FIG. 3 depicts a view of the area encircled by line 3 in FIG. 1 , in accordance with exemplary aspects hereof;
- FIG. 4 depicts a view of the area encircled by line 4 in FIG. 1 , in accordance with exemplary aspects hereof;
- FIG. 5 depicts a cross-sectional view of the second movement mechanism of FIG. 1 taken along line 5.-5. thereof, in accordance with exemplary aspects hereof;
- FIG. 6 depicts an exemplary multi-frame manufacturing apparatus having a loading mechanism in cooperation therewith, in accordance with exemplary aspects hereof;
- FIGS. 7-11 are cross-sectional views depicting sequential movement and place switching of two frames according to a first frame switching mechanism, in accordance with exemplary aspects hereof.
- FIG. 12 depicts an exemplary multi-frame manufacturing apparatus having a second frame switching mechanism, in accordance with additional aspects hereof.
- a multi-frame manufacturing apparatus e.g., a manufacturing apparatus having at least two discrete processing frames
- the multi-frame manufacturing apparatus provides for manageably handling discrete portions of a large material stock of non-rigid material in a non-tensioned state (i.e., taut but not stretched, such that the material is not substantially distorted in any direction).
- the multi-frame manufacturing apparatus in exemplary aspects, temporarily secures discrete portions of non-rigid material to the frames for processing.
- the non-rigid material is secured to the frames along the stretch direction (that is, the direction along which the non-rigid material has the greatest relative ability to stretch or deform from its relaxed, taut, but non-stretched state).
- stretch direction that is, the direction along which the non-rigid material has the greatest relative ability to stretch or deform from its relaxed, taut, but non-stretched state.
- Non-rigid materials may include, by way of example and not limitation, knit materials, woven materials, mesh materials, non-woven materials, leather materials, foamed materials, and the like.
- Non-rigid materials utilized in the manufacture of articles often are fed, by way of example only, from material stock (e.g., material rolls or webs) having large quantities of material. Material from a material stock may be fed into a manufacturing system at an appropriate processing station of a plurality of processing stations sequentially arranged in an assembly line.
- Non-rigid materials generally include a direction (referred to herein as the "stretch direction") along which the material has the greatest relative ability to stretch or deform from its relaxed, taut, but non-stretched state when the material is in a state of tension or strain (e.g., a stretched state). Such tension may cause deformity of the non- rigid material during processing resulting in deformed or misshapen manufactured articles.
- maintaining placement of non-rigid materials in a non- tensioned state during processing i.e. , taut but not stretched, such that the material is not substantially distorted in any direction
- a multi-frame manufacturing apparatus in accordance with aspects hereof may include at least two discrete frames configured for receiving a non-rigid material and for moving the non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the frames may be substantially rectangular and movably positioned between a pair of side rails.
- substantially rectangular refers to frames having a first pair of sidewalls positioned opposite one another and a second pair of sidewalls positioned opposite one another and perpendicular to the first pair of sidewalls.
- the sidewalls may be formed from one or more wall portions that collectively form a substantially rectangular perimeter sidewall surrounding a central void.
- aspects hereof contemplate that those wall portions requiring attachment to one another may have end portions cut at angles of about forty-five degrees (45°) to allow the wall portions to be mitered to form a rectangular structure. It will be understood that angles slightly off of 45° are contemplated and are intended to be within the scope of aspects hereof.
- Further aspects hereof contemplate the joining of wall portions having abutting attachment surfaces at about ninety (90°) relative to one another or any other angle permitting attachment to form a rectangular structure. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- Mechanisms for fastening the wall portions may include various screws or other fastening mechanisms known to those having ordinary skill in the art.
- Each frame may include a movement mechanism that permits substantially horizontal movement both forward and backward between the pair of side rails.
- forward and backward refer to opposing movements in the longitudinal direction of the side rails between which movement is permitted.
- the pair of side rails may be positioned parallel to one another and spaced apart from one another by a distance sufficient to permit functional receipt of the frames.
- substantially horizontal movement refers to horizontal movement in the longitudinal direction of the side rails that may or may not also include vertical movement to a lesser extent than the horizontal movement. Substantially horizontal movement results in a discernible horizontal progression either forward or backward and may include, but does not necessarily include, a concurrent discernible vertical progression.
- the movement mechanism for at least one of the two frames additionally permits substantially vertical movement both up and down.
- up and down refer to opposing movements in the latitudinal direction of the side rails between which movement is permitted
- substantially vertical movement refers to vertical movement in the latitudinal direction of the side rails that may or may not also include horizontal movement to a lesser extent than the vertical movement.
- substantially vertical movement results in a discernible vertical progression either up or down and may include, but does not necessarily include, a concurrent discernible horizontal progression.
- the movement mechanism for each of the two frames permits both substantially horizontal movement and substantially vertical movement.
- actuation of the movement mechanisms for two frames of the multi-frame manufacturing apparatus may permit the two frames to switch positions with one another relative to the conveyor- or assembly-line processing stations.
- Processing stations may include, by way of example and not limitation, stations for cutting, pressing, molding, adhering, and the like.
- actuation of the movement mechanisms for both frames may permit the first frame to proceed to the second processing station (via substantially horizontal movement or both substantially horizontal and substantially vertical movement) and the second frame to proceed to the first processing station (again, via substantially horizontal movement or both substantially vertical and substantially horizontal movement).
- the two frames have switched positions if after the switch, the second frame is at a sequentially later processing station in the manufacturing process than the first frame.
- the switching of frames relative to the processing stations of the manufacturing process permits processing of material associated with one frame while material is being loaded onto another frame. This increases speed of manufacture and efficiency as processing does not cease when new material is loaded into the processing system.
- each frame may include one or more gripping mechanisms configured to temporarily secure the non-rigid material on the frame in a non-tensioned state for processing, that is, in a state wherein the material is taut but not stretched, such that the material is not substantially distorted in any direction.
- the frame is a substantially rectangular frame, aspects hereof contemplate gripping mechanisms coupled with (e.g., pivotally connected with) each of two opposing sidewalls thereof.
- Each gripping mechanism may be configured as a clamping mechanism and may include an open material-receiving position and a closed material-gripping position. When a non-rigid material is loaded onto the frame, the gripping mechanisms of the frame may be in the open material-receiving position.
- the gripping mechanisms may close into the closed material-gripping position such that they temporarily secure the non-rigid material in place on the frame for processing.
- the gripping mechanisms grip the non-rigid material along the stretch direction (that is, the direction along which the non-rigid material has the greatest relative ability to stretch or deform from its relaxed, taut, but non-stretched state). If the material stock from which the material is loaded onto the frame is more than the quantity desired for processing on the frame, the gripped portion of the material may be cut or otherwise separated from the larger quantity of material such that it may be processed more manageably.
- aspects provided herein also are directed to a method of manufacturing articles (or portions thereof) formed from non-rigid materials utilizing a multi-frame manufacturing apparatus.
- Articles may include, by way of example and not limitation, apparel, outerwear, sock liners, other portions of footwear, and the like.
- a quantity of non-rigid material is loaded onto a first frame from a material stock utilizing a material loading mechanism.
- the non- rigid material is loaded onto the first frame at a loading station that is one of a plurality of sequentially-arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the first frame may be substantially rectangular and movably positioned between a pair of parallel side rails.
- the first frame may include one or more gripping mechanisms configured to temporarily secure the non-rigid material on the first frame in a non-tensioned state for processing (i.e., in a state where in the material is taut but not stretched).
- a non-tensioned state for processing
- the first frame is substantially rectangular
- aspects hereof contemplate gripping mechanisms coupled with each of two opposing sidewalls, the two opposing sidewalls being adjacent the parallel side rails.
- Each gripping mechanism may be configured as a clamping mechanism and include an open material-receiving position and a closed material-gripping position. When the non-rigid material is loaded onto the first frame at the loading station, the gripping mechanisms of the first frame may be in the open material-receiving position.
- the gripping mechanisms may close into the closed material-gripping position temporarily securing the non-rigid material on the first frame for processing.
- the non-rigid material is gripped along the stretch direction (i.e. , the direction having the greatest relative ability to stretch or deform). If the material stock from which the non-rigid material is loaded onto the frame is more than the quantity desired for processing as a single processing unit, the gripped portion of the material may be cut or otherwise separated from the larger quantity of material.
- the first frame may include at least one movement mechanism coupled therewith that permits substantially horizontal movement both forward and backward between the pair of parallel side rails.
- the parallel side rails are spaced apart from one another by a distance sufficient to permit movement of the first frame there between.
- the movement mechanism may be actuated causing the first frame, with the material in place, to move substantially horizontally in a first direction while, synchronously or asynchronously, a second movement mechanism associated with a second frame, also substantially rectangular and movably positioned between the pair of parallel side rails in accordance with aspects hereof, is caused to move substantially horizontally in an opposing direction and substantially vertically causing the first frame and the second frame to switch positions.
- the movement mechanism may be actuated causing the first frame, with the material in place, to move substantially horizontally in a first direction and substantially vertically while, synchronously or asynchronously, a second movement mechanism associated with a second substantially rectangular frame (movably positioned between the pair of parallel side rails in accordance with aspects hereof) is caused to move substantially horizontally in a direction opposing the first direction and substantially vertically such that the first frame and the second frame cooperate to switch their relative positions.
- a second movement mechanism associated with a second substantially rectangular frame movably positioned between the pair of parallel side rails in accordance with aspects hereof
- one or more of the movement mechanism for the first frame, the movement mechanism for the second frame and the gripping mechanisms may be manually actuated. In aspects, one or more of the movement mechanisms and the gripping mechanisms may be actuated by coordination with a computing device (not shown) that is functionally and/or logically coupled with at least one of the multi-frame manufacturing apparatus, the processing stations, and the frames. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- the multi-frame manufacturing apparatus 100 includes a first frame 102, a second frame 104, and first and second parallel side rails 106, 108. It is understood that additional elements may be included in alternative aspects. Further, it is understood that one or more of the listed elements of the multi-frame manufacturing apparatus 100 may be omitted in alternative exemplary aspects. Further, the multi-frame manufacturing apparatus 100 is depicted for illustrative purposes and may have alternative configurations, shaping, sizing, and arrangements.
- Each of the first and second frames 102, 104 is discrete from one another and, as more fully described below, is configured to temporarily secure a discrete portion of a non- rigid material and to move the portion of the non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the first frame 102 includes a first pair of sidewalls 110, 112 positioned opposite one another and a second pair of sidewalls 114, 116 positioned opposite one another and perpendicular to the first pair of sidewalls 110, 112 to form a substantially rectangular structure.
- the sidewalls 110, 112, 114, 116 may be formed from one or more wall portions that collectively form a substantially rectangular perimeter sidewall surrounding a central void 118.
- the central void 118 provides a material processing area that is void of interference by the first frame 102.
- the sidewalls 110, 112, 114, 116 each may be discrete wall portions having end portions cut at about 45° angles in an arrangement permitting them to be mitered to form the substantially rectangular perimeter sidewall structure of the first frame 102.
- the sidewalls 110, 112, 114, 116 each may be discrete wall portions having attachment surfaces that abut one another at about 90°, or any other angle permitting attachment to one another to form a rectangular structure. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- Mechanisms for fastening the wall portions together may include various screws or other fastening mechanisms known to those having ordinary skill in the art. It will be understood that the rectangular perimeter sidewall collectively formed from the first and second pairs of sidewalls 110, 112, 114, 116 may be formed as a continuous structure or from any number of wall portions. Further, any mechanism for fastening wall portions to one another may be utilized within aspects hereof. The formation of the first frame 102 and/or the mechanism for securing wall portions comprising the first frame 102 are not intended to limit aspects hereof in any way. Still further, it is understood that frames having other than a substantially rectangular structure may be utilized in accordance with aspects hereof. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- the second frame 104 includes a first pair of sidewalls 120, 122 positioned opposite one another and a second pair of sidewalls 124, 126 positioned opposite one another and perpendicular to the first pair of sidewalls 120, 122 to form a substantially rectangular structure.
- the sidewalls 120, 122, 124, 126 may be formed from one or more wall portions that collectively form a substantially rectangular perimeter side wall surrounding a central void 128 that provides a processing area free from interference by the second frame 104.
- the wall portions When a plurality of wall portions is assembled to form the substantially rectangular perimeter sidewall, the wall portions may include attachment surfaces that abut one another at 45°, 90°, or any other desired angle, to allow the wall portions to be joined to form a rectangular structure.
- Mechanisms for fastening the wall portions together may include various screws or other fastening mechanisms known to those having ordinary skill in the art. It will be understood and appreciated that the rectangular perimeter sidewall collectively formed from the first and second pairs of sidewalls 120, 122, 124, 126 may be formed as a continuous structure or from any number of wall portions. Further, any mechanism for fastening wall portions to one another may be utilized within aspects hereof.
- second frame 104 and/or the mechanism for securing wall portions comprising the second frame 104 are not intended to limit aspects hereof in any way. Still further, it is understood that frames having other than a substantially rectangular structure may be utilized in accordance with aspects hereof. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- multi-frame manufacturing apparatus 100 of FIG. 1 includes two frames 102, 104, aspects hereof contemplate any quantity of frames. For instance, aspects hereof are equally applicable to a multi-frame manufacturing apparatus having three frames, four frames, five frames, etc.
- the quantity of frames comprising a multi-frame manufacturing apparatus as described throughout is not intended to limit the scope of aspects hereof.
- each of the first frame 102 and the second frame 104 is configured for moving a quantity of non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the first frame 102 includes a first movement mechanism 130 coupled therewith and the second frame 104 includes a second movement mechanism 132 coupled therewith.
- Each of the first movement mechanism 130 and the second movement mechanism 132 permits substantially horizontal movement both forward and backward between the pair of parallel side rails 106, 108, e.g., in the longitudinal direction 168 (see FIG. 6)thereof.
- the second movement mechanism 132 further permits substantially vertical movement of the second frame 104 both up and down, e.g.
- FIG. 12 illustrates an aspect hereof wherein both a first movement mechanism and a second movement mechanism permit substantially horizontal movement and substantially vertical movement.
- FIG. 2 a cross-sectional view of the multi-frame manufacturing apparatus 100 of FIG. 1 is illustrated, the cross-section being taken along line 2.-2. of Fig. 1.
- the first parallel side rail 106 includes a first track 134 and a second track 136.
- the first track 134 is positioned vertically beneath the second track 136 in the latitudinal direction 170 (see FIG. 6) thereof.
- the second side rail 108 includes similar and opposing structure to the first track 134 and the second track 136 illustrated in association with the first side rail 106.
- the first movement mechanism 130 (visible with reference to FIG. 1 and FIG. 3) is coupled with each of the first pair of opposing sidewalls 110, 112 of the first frame 102 and is configured to movably cooperate with the first track 134.
- the first movement mechanism 130 may include a movement actuating device 131, e.g., a linear actuator, motor, or the like, that cooperates with the first track 134 to propel the first frame 102 substantially horizontally in the forward and backward directions.
- the second movement mechanism 132 (visible with reference to FIGS. 1, 2 and 4) is coupled with each of the first pair of opposing sidewalls 120, 122 of the second frame 104 and is configured to movably cooperate with the second track 136. With reference to FIG.
- the second movement mechanism 132 may include a movement actuating device 133, e.g. , a linear actuator, motor, or the like, that cooperates with the second track 136 to propel the second frame 104 substantially horizontally in the forward and backward directions.
- the second movement mechanism 132 also may include at least one piston 135 that cooperates with the second frame 104 to propel the second frame 104 substantially vertically in the up and down directions.
- the illustrated arrangement permits the second frame 104 to pass vertically over the first frame 102 as the two frames move in opposing horizontal directions such that their relative position with respect to the manufacturing apparatus 100 is switched when the first movement mechanism 130 and the second movement mechanism 132 are actuated.
- FIG. 2 illustrated is a cross-section of the multi-frame manufacturing apparatus 100 of FIG. 1 taken along line 2.-2. thereof.
- the first parallel side rail 106 includes a first track 134 and a second track 136, the first track 134 being positioned vertically beneath the second track 136.
- the first movement mechanism 130 (visible with reference to FIG. 1 and FIG. 3) is coupled with the opposing sidewall 110 of the first frame 102 and is configured to movably cooperate with the first track 134.
- the second movement mechanism 132 is coupled with the opposing sidewall 120 of the second frame 104 and is configured to movably cooperate with the second track 136.
- actuation of the first movement mechanism 130 and the second movement mechanism 132 may cause the first frame 102 and the second frame 104 to switch positions with one another relative to the sequentially arranged processing stations.
- FIGS. 7-10 An exemplary process in which such position switching may occur is illustrated with reference to FIGS. 7-10.
- the first frame is illustrated as having moved substantially horizontally in a first direction, the discernible horizontal progression relative to the position of the first frame 102 in FIG. 2 being visible.
- the second frame 104 is illustrated as having moved substantially vertically in an upward direction.
- the second frame 104 is caused to move substantially horizontally in the horizontal direction opposite of the horizontal direction in which the first frame 102 was caused to move.
- the first frame 102 is illustrated as having continued its horizontal progression in the first direction.
- the second frame 104 is illustrated as having moved substantially vertically in a downward direction such that the first and second frames 102, 104 have switched their relative places in the sequential arrangement of the processing stations.
- each of the first frame 102 and the second frame 104 includes one or more gripping mechanisms configured to temporarily secure the non-rigid material in the respective frame 102, 104 in a non-tensioned state for processing.
- the first frame 102 includes first and second gripping mechanisms 138, 140 coupled with its opposing first pair of sidewalls 110, 112, those sidewalls 110, 112 that are adjacent the first and second parallel side rails 106, 108.
- the second frame 104 includes first and second gripping mechanisms 142, 144 coupled with its opposing first pair of sidewalls 120, 122.
- the gripping mechanisms 138, 140, 142, 144 may be pivotally connected with the frame (as shown with respect to gripping mechanism 142 of FIG. 5).
- Each of the first and second gripping mechanisms 138, 140 of the first frame 102 and the first and second gripping mechanisms 142, 144 of the second frame 104 may be configured as a clamping mechanism (as shown) and include an open material-receiving position and a closed material-gripping position.
- the first and second gripping mechanisms 138, 140 of the first frame 102 are illustrated in the open material-receiving position (best seen at the first gripping mechanism 138 as the second parallel side rail 108 largely obscures the view of the second gripping mechanism 140).
- the first and second gripping mechanisms 138, 140 are in a released state and do not substantially obscure the top surface of the first frame 102.
- the first frame 102 may receive a non-rigid material freely over the central void 118 and around the perimeter sidewall formed from the first pair of sidewalls 110, 112 and the second pair of sidewalls 114, 116, as more fully described below.
- the first gripping mechanism 138 of the first frame 102 in its open material-receiving position additionally is shown in the cross-sectional view of FIG. 2, as well as in the view of FIG. 3.
- the gripping mechanisms may be closed or clamped to temporarily secure the non-rigid material into place and prevent misshaping or other deformity.
- FIG. 1 the first and second gripping mechanisms 142, 144 of the second frame 104 are illustrated in the closed material-gripping position.
- the first and second gripping mechanisms 142, 144 are in an actuated state and temporarily hold the non-rigid material over the central void 128 and to the top surface of the first pair of sidewalls 120, 122 of the second frame 104 until such time as the first and second gripping mechanisms 142, 144 are released.
- the first gripping mechanism 142 of the second frame 104 in its closed material-gripping position additionally is shown in the cross-sectional view of FIG. 2 as well as in the view of FIG. 4.
- Exemplary aspects hereof also are directed to a method of manufacturing articles (or portions thereof) formed from non-rigid materials utilizing a multi-frame manufacturing apparatus (for instance, a two frame manufacturing apparatus) arranged for moving the non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- a multi-frame manufacturing apparatus for instance, a two frame manufacturing apparatus
- FIG. 6 a perspective view is depicted of an exemplary multi-frame manufacturing apparatus 600 in cooperation with a material loading mechanism 146.
- the illustrated material loading mechanism 146 includes a roll 148 of non-rigid material and a loading frame 150 that is configured to facilitate loading of the non-rigid material onto a first frame 152 at a material loading station 154 (e.g., the first station in a series of sequentially positioned processing stations in a conveyor- or assembly-line-type arrangement).
- the non-rigid material includes a non-stretch direction 168 (i.e., a direction of relatively less stretch or give when the material is in a tensioned state) and a stretch direction 170 (i.e. , a direction of relatively more stretch or give when the material is in a tensioned state).
- a portion of non-rigid material from the material roll 148 may be loaded onto the first frame 152 at the material loading station 154 when first and second gripping mechanisms 156, 158 for the first frame 152 are in their open material-receiving position, as shown.
- first and second gripping mechanisms 156, 158 for the first frame 152 may be closed into their closed material- gripping position, temporarily securing a portion of the non-rigid material to the first frame 152.
- a second frame 160 is illustrated in FIG. 6 with a portion of material 162 secured thereto by closed first and second gripping mechanisms 164, 166.
- movement mechanisms respectively associated with each of the first frame 152 and the second frame 160 may cause the first frame 152 to move substantially horizontally in a first direction while synchronously the movement mechanism associated with the second frame may cause the second frame 160 to move substantially horizontally in an opposing direction and substantially vertically such that the first frame 152 and the second frame 160 switch or change positions.
- manufacturing with respect to one of the first and second frames 152, 160 may continue while non-rigid material is being loaded onto the other of the first and second frames 152, 160.
- an exemplary multi-frame manufacturing apparatus 1200 having first and second movement mechanisms that both permit substantially horizontal movement and substantially vertical movement is depicted in accordance with aspects hereof.
- the multi-frame manufacturing apparatus 1200 includes a first frame 1202, a second frame 1204, and first and second parallel side rails 1206, 1208. It is understood that additional elements may be included in alternative aspects. Further, it is understood that one or more of the listed elements of the multi-frame manufacturing apparatus 1200 may be omitted in alternative exemplary aspects. Further, the multi-frame manufacturing apparatus 1200 is depicted for illustrative purposes and may have alternative configurations, shaping, sizing, and arrangements.
- Each of the first and second frames 1202, 1204 is discrete from one another and is configured to temporarily secure a discrete portion of a non-rigid material and to move the portion of the non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the first frame 1202 includes a first pair of sidewalls 1210, 1212 positioned opposite one another and a second pair of sidewalls 1214, 1216 positioned opposite one another and perpendicular to the first pair of sidewalls 1210, 1212 to form a substantially rectangular structure.
- the sidewalls 1210, 1212, 1214, and 1216 may be formed from one or more wall portions that collectively form a substantially rectangular perimeter sidewall surrounding a central void (not shown).
- the central void (not shown) provides a material processing area that is void of interference by the first frame 1202.
- the sidewalls 1210, 1212, 1214, 1216 each may be discrete wall portions having end portions cut at any other angle permitting attachment to one another to form a rectangular structure.
- Mechanisms for fastening the wall portions together may include various screws or other fastening mechanisms known to those having ordinary skill in the art.
- the rectangular perimeter sidewall collectively formed from the first and second pairs of sidewalls 1210, 1212, 1214, 1216 may be formed as a continuous structure or from any number of wall portions.
- any mechanism for fastening wall portions to one another may be utilized within aspects hereof.
- the formation of the first frame 1202 and/or the mechanism for securing wall portions comprising the first frame 1202 are not intended to limit aspects hereof in any way. Still further, it is understood that frames having other than a substantially rectangular structure may be utilized in accordance with aspects hereof. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- the second frame 1204 includes a first pair of sidewalls 1220, 1222 positioned opposite one another and a second pair of sidewalls 1224, 1226 positioned opposite one another and perpendicular to the first pair of sidewalls 1220, 1222 to form a substantially rectangular structure.
- the sidewalls 1220, 1222, 1224, 1226 may be formed from one or more wall portions that collectively form a substantially rectangular perimeter sidewall surrounding a central void (not shown) that provides a processing area free from interference by the second frame 1204.
- the wall portions may include attachment surfaces that abut one another at any desired angle, to allow the wall portions to be joined to form a rectangular structure.
- Mechanisms for fastening the wall portions together may include various screws or other fastening mechanisms known to those having ordinary skill in the art. It will be understood and appreciated that the rectangular perimeter sidewall collectively formed from the first and second pairs of sidewalls 1220, 1222, 1224, 1226 may be formed as a continuous structure or from any number of wall portions. Further, any mechanism for fastening wall portions to one another may be utilized within aspects hereof. The formation of the second frame 1204 and/or the mechanism for securing wall portions comprising the second frame 1204 are not intended to limit aspects hereof in any way. Still further, it is understood that frames having other than a substantially rectangular structure may be utilized in accordance with aspects hereof. Any and all such variations, and any combination thereof, are contemplated to be within the scope of aspects hereof.
- multi-frame manufacturing apparatus 1200 of FIG. 12 includes two frames 1202, 1204, aspects hereof contemplate any quantity of frames. For instance, aspects hereof are equally applicable to a multi-frame manufacturing apparatus having three frames, four frames, five frames, etc.
- the quantity of frames comprising a multi-frame manufacturing apparatus as described throughout is not intended to limit the scope of aspects hereof.
- each of the first frame 1202 and the second frame 1204 is configured for moving a quantity of non-rigid material through a plurality of sequentially arranged processing stations positioned in a conveyor- or assembly-line-type of arrangement.
- the first frame 1202 includes a first movement mechanism 1230 coupled therewith and the second frame 104 includes a second movement mechanism 1232 coupled therewith.
- Each of the first movement mechanism 1230 and the second movement mechanism 1232 permits substantially horizontal movement both forward and backward between the pair of parallel side rails 1206, 1208, e.g., in the longitudinal direction 1268 thereof.
- Each of the first movement mechanism 1230 and the second movement mechanism 1232 further permits substantially vertical movement of the first frame 1202 and the second frame 1204, respectively, both up and down, e.g.
- the first movement mechanism 1230 is coupled with each of the first pair of opposing sidewalls 1210, 1221 of the first frame 1202 and with opposing side rails 1206, 1208 and is configured to movably cooperate with the first and second side rails 1206, 1208.
- the first movement mechanism 1230 may include one or more movement actuating devices, e.g. , a linear actuators, motors, or the like, that cooperate with the first and second side rails 1206, 1208 to propel the first frame 1202 substantially horizontally in the forward and backward directions, as well as substantially vertically in the up and down directions.
- the second movement mechanism 1232 is coupled with each of the first pair of opposing sidewalls 1220, 1222 of the second frame 1204 and with the opposing side rails 1206, 1208 and also is configured to movably cooperate with the first and second side rails 1206, 1208.
- the second movement mechanism 1232 may include one or more movement actuating devices, e.g. , a linear actuators, motors, or the like, that cooperate with the first and second side rails 1206, 1208 to propel the second frame 1204 substantially horizontally in the forward and backward directions, as well as substantially vertically in the up and down directions.
- the illustrated arrangement permits the second frame 1204 to pass vertically over the first frame 1202 and/or the first frame 1202 to pass vertically over the second frame 1204 as the two frames move in opposing horizontal directions such that their relative position with respect to the manufacturing apparatus 1200 is switched when the first movement mechanism 1230 and the second movement mechanism 1232 are actuated.
- actuation of the first movement mechanism 1230 and the second movement mechanism 1232 may cause the first frame 1202 and the second frame 1204 to switch positions with one another relative to the sequentially arranged processing stations. It will be understood by those having ordinary skill in the art that gripping mechanisms as described with respect to aspects illustrated in FIGS. 1-11 are included in the multi-frame manufacturing apparatus 1200 of FIG. 12 and function as previously set forth.
- aspects hereof relate to a multi-frame manufacturing apparatus for manufacturing articles, for instance, sock liners, formed of a non-rigid material. Aspects hereof further relate to a method of manufacturing articles, for instance, sock liners, utilizing a multi-frame manufacturing apparatus.
- a multi-frame manufacturing apparatus having a structure as described herein permits interchangeability of the position of multiple manufacturing frames enabling processing of one or more articles to progress while material for another article is being loaded onto the apparatus.
- a multi-frame manufacturing apparatus having a structure as described herein further permits processing of a portion of a non-rigid material separated from a larger material stock, the portion being held in a non-tensioned state during processing and, accordingly, reducing waste occasioned by deformed and consequently unusable articles.
- an exemplary claim 4 may indicate the method/apparatus of any of claims 1 through 3, which is intended to be interpreted such that features of claim 1 and claim 4 may be combined, elements of claim 2 and claim 4 may be combined, elements of claim 3 and 4 may be combined, elements of claims 1, 2, and 4 may be combined, elements of claims 2, 3, and 4 may be combined, elements of claims 1, 2, 3, and 4 may be combined, and/or other variations.
- the terminology “any of claims” or similar variations of said terminology is intended to include “any one of claims” or other variations of such terminology, as indicated by some of the examples provided above.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Automatic Assembly (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17711038.4A EP3419922B1 (fr) | 2016-02-23 | 2017-02-23 | Appareil de fabrication multi-cadre en matériau non rigide |
KR1020187027243A KR102144417B1 (ko) | 2016-02-23 | 2017-02-23 | 비강성 재료 다중 프레임 제조 장치 |
MX2018010169A MX2018010169A (es) | 2016-02-23 | 2017-02-23 | Aparato de produccion de multiples bastidores para material no rigido. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US201662298685P | 2016-02-23 | 2016-02-23 | |
US62/298,685 | 2016-02-23 |
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WO2017147286A1 true WO2017147286A1 (fr) | 2017-08-31 |
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Family Applications (1)
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PCT/US2017/019111 WO2017147286A1 (fr) | 2016-02-23 | 2017-02-23 | Appareil de fabrication multi-cadre en matériau non rigide |
Country Status (7)
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US (1) | US20170241058A1 (fr) |
EP (1) | EP3419922B1 (fr) |
KR (1) | KR102144417B1 (fr) |
CN (2) | CN207108019U (fr) |
MX (1) | MX2018010169A (fr) |
TW (3) | TWI698388B (fr) |
WO (1) | WO2017147286A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI698388B (zh) * | 2016-02-23 | 2020-07-11 | 美商耐克創新有限合夥公司 | 製造工具及利用多框製造裝置的製造方法 |
CN108116920B (zh) * | 2017-12-04 | 2020-09-01 | 芜湖华烨新材料有限公司 | 一种卷布机 |
CN108005028B (zh) * | 2017-12-12 | 2019-11-26 | 青岛市水利勘测设计研究院有限公司 | 一种水利工程用生态护坡结构 |
CN109176679B (zh) * | 2018-08-30 | 2020-08-28 | 宁波捷傲创益新材料有限公司 | 一种软包电池外包装铝塑膜在冲压中的加工装置 |
CN113397275B (zh) * | 2021-04-07 | 2022-05-20 | 瑞安市大虎鞋业有限公司 | 玻璃短纤维训练鞋生产模具及应用该模具的生产设备 |
CN115057271B (zh) * | 2022-05-25 | 2023-08-15 | 广州展丰智能科技有限公司 | 一种智能卡防重叠上料装置及智能卡生产设备 |
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2017
- 2017-02-20 TW TW106105496A patent/TWI698388B/zh active
- 2017-02-20 TW TW106202405U patent/TWM550227U/zh unknown
- 2017-02-20 TW TW108102381A patent/TWI730285B/zh active
- 2017-02-23 EP EP17711038.4A patent/EP3419922B1/fr active Active
- 2017-02-23 WO PCT/US2017/019111 patent/WO2017147286A1/fr active Application Filing
- 2017-02-23 MX MX2018010169A patent/MX2018010169A/es unknown
- 2017-02-23 US US15/440,422 patent/US20170241058A1/en not_active Abandoned
- 2017-02-23 CN CN201720168047.8U patent/CN207108019U/zh not_active Expired - Fee Related
- 2017-02-23 KR KR1020187027243A patent/KR102144417B1/ko active IP Right Grant
- 2017-02-23 CN CN201710098763.8A patent/CN107098192B/zh active Active
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Also Published As
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TW201919978A (zh) | 2019-06-01 |
CN107098192A (zh) | 2017-08-29 |
CN107098192B (zh) | 2020-07-07 |
TWM550227U (zh) | 2017-10-11 |
TW201730084A (zh) | 2017-09-01 |
KR102144417B1 (ko) | 2020-08-14 |
TWI698388B (zh) | 2020-07-11 |
CN207108019U (zh) | 2018-03-16 |
EP3419922A1 (fr) | 2019-01-02 |
KR20180115765A (ko) | 2018-10-23 |
TWI730285B (zh) | 2021-06-11 |
US20170241058A1 (en) | 2017-08-24 |
EP3419922B1 (fr) | 2021-02-17 |
MX2018010169A (es) | 2018-11-09 |
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