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Supply apparatus

A technology of supplying device and loading part, which is applied in the direction of textiles and papermaking, clothing piece conveyors, sewing equipment, etc., and can solve problems such as being stuck in loops and passing through

Inactive Publication Date: 2015-09-02
BROTHER KOGYO KK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the rope-like member such as the belt may get caught in the bent part, making it difficult to pass through the inner side of the strap

Method used

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Embodiment Construction

[0034] An embodiment of the present invention will be described with reference to the drawings. Reference Figure 1 ~ Figure 3 The structure of the sewing system 1, the loop tape supply device 2, and the sewing machine 3 will be described. In the following description, the top and bottom, left and right, and front and back indicated by the arrows in the figure are used.

[0035] The sewing system 1 includes a loop belt sheet supply device 2 and a sewing machine 3. The loop-like piece supply device 2 cuts the continuous belt-shaped member to produce a loop-like piece (belt-like member) 8. The loop strap supply device 2 supplies the loop strap 8 to the sewing machine 3. The sewing machine 3 sews the both ends of the loop tape sheet 8 supplied by the loop tape sheet supply device 2 to the cloth 9 respectively in the longitudinal direction. The loop strap supply device 2 is arranged adjacent to the sewing machine 3. For example, the loop belt piece supply device 2 supplies a loo...

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PUM

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Abstract

The invention relates to a supply apparatus which can provide a sewing apparatus with a belt loop sheet which is easier than prior art to enable a rope-shaped component to pass through a belt loop. The supply apparatus comprises a carrying part, a pressing part and a pair of clamping parts. The belt on the length direction towards a central portion thereof is carried at the carrying part which does not have contact with the two end portions on the length direction of the belt loop sheet. The pressing part is arranged at a position towards the above far from the carrying part, moves towards the side of the carrying part, and presses hardly the belt loop sheet which is carried at the carrying part. The pair of the clamping parts each has a first component and a second component, wherein the first component and the second component both have a club shape and extends along the width direction of the belt loop sheet. The pair of clamping parts respectively moves to positions which corresponding to the two end portions of the belt loop sheet, and clamp the two end portions of the belt loop sheet which is pressed hardly by the pressing part. At the same time when the pair of the clamping parts respectively clamp the two end portions of the belt loop sheet, the supply apparatus shortens a distance between the pair of the clamping parts along the length direction of the pair of the clamping parts.

Description

Technical field [0001] The present invention relates to a supply device for supplying loop belt pieces to a sewing device. Background technique [0002] There is a loop strap supply device that supplies a loop strap sheet to a sewing device. The waistband and other members pass between the cloth of trousers and the like and the loops. The loop-tape sheet supply device described in Japanese Patent Publication No. 311059 in 2003 cuts a continuous belt-shaped member with a cutting device to produce a belt-shaped member of a predetermined length. The loop strap supply device clamps both ends of the belt-shaped member with a pair of gripping portions, respectively. A pair of holding parts are fork-shaped. The loop-strap piece supply device rotates the grip to bend both ends of the belt-shaped member to produce the loop-strap piece. The strap piece supply device supplies the strap piece to the sewing machine. [0003] When the sewing device finishes sewing both ends of the loop belt...

Claims

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Application Information

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IPC IPC(8): D05B33/00D05B37/04
Inventor 早川范一宫地康次
Owner BROTHER KOGYO KK
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