TW558422B - Method for producing bag for housing steel bra filament - Google Patents

Abstract

The present invention provides a method for producing a bag for housing a steel bra filament, which, in the manufacturing of a hollow bag that wraps around side steel arc filaments for supporting bra, overlaps a lower layer cloth having an adhesive tape on the bottom thereof and an upper layer cloth and using a roller set to press and flatten the clothes; using a roller cutting mold capable of cutting and edge sewing to synchronously cutting the flattened upper and lower cloth into a preset curvature and joining the edge thereof; winding the upper and lower cloth that form the processed curved bag into a unit roll. When a manufacturer is to perform an operation for insertion of curved steel filament, one side of the curved hollow bag that is attached to the outside thereof with the adhesive tape is removed outward whereby mass production of the housing bag becoming easier and the warehousing of the bags of different specifications easier.

Description

558422

Containing bag body of bra wire The arc-shaped wire of the bra of the building is cut and combined with the edge, which is an efficient designer. The side arc-shaped steel wire is formed with the hollow upper and lower layers on each other to form the desired arc shape, and then the corresponding arc curve is used for punching to form the arc-shaped supporting wire and the arc ^ shaped bag body. Relatively higher processing costs. The method for making brass steel of the same nature is to cover the hollow bag which can greatly enhance the manufacturing method to greatly improve the arc curve. After the tile is extended, most of the knifes extending from the top to the bottom pass through it. The invention of arc wire working efficiency is to provide a coating 'mainly aimed at the arc-shaped bag body processing industry which can pass through the joint for processing and can easily accommodate the steel wire. The two bags of the support bra are usually made by mining. With the preset wide width, artificial wide stitching is used to sew the empty wide strips one by one. After the mold is finished, each hollow preset wide seam layer is independently taken out as a chest. It takes time and labor to combine this kind of brass wire for the bra, which results in processing. The inventor just made the other bag body by the arc-shaped extending bag body between the upper and lower tools. The main purpose of the present invention is to provide a hollow bag body covered with an arc-shaped steel wire on both sides for accommodating and supporting a bra. In manufacturing, the lower bag is bonded to the upper layer with a lower layer of adhesive paper bonded to the bottom. It is flattened by the roller set, and then the flat and upper fabrics are cut and edged simultaneously by the roll cutter with roll cutting and hemming. The upper and lower cloths of the curved hollow bag body are rolled up into a unit tube shape. ^ The operator needs to perform the arc-shaped wire penetration operation, and then stick one side to the curved hollow bag of the adhesive tape to pull out of the body to enhance the bra wire. The preset shape of the bag body is more convenient for mass production ', and it is easy to make inventory for different specifications of arc bag body

Page 4 558422 _Case No. 91117836_ Year Article V. Description of the invention (2) Management regulations. [Embodiment] It is to provide a roller cutter 6 (mainly adopted to be implemented) set with the upper cloth set. The second figure of the arc shape is made of bra wire 6 2 (if detailed, it can be synchronized, And arc-shaped bag and edge are connected to the immediate lower layer), and through the application (refer to the fifth operation through the operation device, and implement the present invention in the direction of the arc of the arc drawing, see the first picture as the fifth picture), 5 2 Parallel, seam-rolled edges are co-synchronized and pre-synchronized (refer to the second, each type of supporting knife-shaped protrusions are compacted by a wide cutting curve, and they are still subject to (as shown in the fourth picture) 70. Use a solid arc-shaped steel wire product as a stable frame to complete the required as shown in the fifth figure. The arrow K wire runs through it and covers the bra wire. The bottom side is bound with adhesive tape 4 2 for paving, and it passes the upper wheel. Group 5 is flattened. Following the invention, the present invention uses supersonic to combine the cutting and edges of the flattened shape. The preset width of the roller 6 1 is determined by the curvature A) To be able to face up and complete each hollow of the close knot on both sides of the body with the preset arc extension The body 3 takes off the cloth 1 and the adhesive tape 4 is used as the guide of the azimuth take-up mechanism. The lower layer of the cloth 1 (, the lower roller 5 1 is used to cut with the roll cutting wave and the lower cloth 2, 1 The roller knife mold 6 The peripheral layer is based on the arc-extending rolls under the cloth 2 and 1 to accommodate the wire bag body to complete the arc-off roller knife mold. 6 Temporarily fit the roll unit. (The unit is drawn in the middle.), Bra manufacturers can use the support directly. Take the roll into the unit tube 7 and take out the upper and lower cloths 2 and 1. Then use your fingers to empty the bag body 3 and pull out from the adhesive tape 4 (), and you can get the detailed pre-B section of each bra wire. (Pictured) Tear it off and match it

Side II Page 5 558422

The use of the arc-shaped hollow inflammation for bra bra wire used in the present invention can be used or obtained by the operator, which has the following advantages: ^ 1. The bag containing the steel wire is simple and fast to make: the operator σ needs = the preset The roller blade mold with arc curvature extension can be used to cut and edge around the bag body which is laid on each other and pass through the upper and lower cloths to the desired arc extension, so as to fit into the hidden shape of the supporting bra. The large number of steel-clad hollow bags can improve their processing efficiency. 2. It is applied to the hollow bag products of bra support steel wires of different specifications. It is easy to perform inventory management. Inventory placement of hollow bags with standard arc shape is required. Only the upper and lower layers of cloth need to be cut and the edges can be combined. The winding unit of the bag body is stacked in a tubular shape, and can be easily stored. 558422 Case No. 91117836 Modification Brief Description of the Drawings First Picture: Schematic diagram of the manufacturing of the wire covering bag body of the molded covered brassiere of the present invention. ○ Second Picture: The perspective view of the roller cutter die for roll cutting and hemming of the present invention. The third figure ... Detailed view of a part of the roller die of the roller cutting and hemming of the present invention. The fourth figure: The rolling knife die of the present invention performs the cutting and the edge combination of the hollow bag body with preset arc curvature on the upper and lower layers of cloth. Fifth figure: The present invention implements the hollow bag body to be pulled out to implement the action diagram. Drawing reference number [Invention]

1, 2 lower and upper fabrics 3—a bag body 4 _ — adhesive tape 5 — — roller group 51, 52 upper and lower rollers 6 — roller cutter 61 — roller 62 — protrusion 7 — unit cylindrical

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Claims (1)

, 58422 ------- Applying for a patent Fan Li, a scholar—a kind of coating with a combination of adhesive tape and flat pressing, followed by i two layers of cloth to apply a fold into the fox song. Based on this, slaughter one side and stick to Pre-specific arc curvature bag of rubber bra wire 6119117836 The manufacturing method of the modified bra wire's containing bag body is to use the bottom cloth on the bottom side to make contact with the upper cloth and roll the rollers with roller cutting and hemming rollers. The knife mold combines the cutting and edge of the flattened = synchronous preset arc shape, and the upper and lower cloths of the empty bag body are rolled up into a unit cylindrical shape. The tm bra bra's curved steel wire runs through. You only need to set the shape of the hollow curved bag in the outer shape of the bag, and set the shape of the bag body in a large number of productions: “can be improved to contain the container as an inventory and easy to use as a management rule.