
基本信息:
- 专利标题: 一种可自动进布的压脚
- 专利标题(英):Automatic cloth-feeding presser foot
- 申请号:CN201210209116.7 申请日:2012-06-25
- 公开(公告)号:CN102704201A 公开(公告)日:2012-10-03
- 发明人: 沈丽珍
- 申请人: 吴江伊华丽丝绸时装有限公司
- 申请人地址: 江苏省苏州市吴江市桃源镇连青大道1255号
- 专利权人: 吴江伊华丽丝绸时装有限公司
- 当前专利权人: 吴江伊华丽丝绸时装有限公司
- 当前专利权人地址: 江苏省苏州市吴江市桃源镇连青大道1255号
- 代理机构: 南京众联专利代理有限公司
- 代理人: 顾进
- 主分类号: D05B27/04
- IPC分类号: D05B27/04
An automatic cloth-feeding presser foot includes a pressure bar, a presser foot plate and a drive mechanism, wherein the pressure bar is mounted on the presser foot plate; a groove is formed in the middle of the presser foot plate; the drive mechanism is mounted inside the presser foot plate; the drive mechanism includes driving rollers, a driving belt, a drive shaft, a driving leather belt, a limiting rod and a ratchet; the driving rollers are arranged side by side; the driving belt is sleeved outside the driving rollers; extended-out ends from one sides of the two driving rollers arranged at head and rear parts extend out of the side surfaces of the presser foot plate; the driving shaft is connected with the two driving rollers arranged at head and rear parts; the driving leather belt is sleeved on the driving shaft and a sewing machine driving part; the extended-out end from the other side of the driving shaft at the head part extends out of the side surface of the presser foot plate to be connected with the ratchet; the tail part of the limiting rod is connected with the side edge of the presser foot plate; and the head part of the limiting rod is pressed in the clamp groove of the ratchet. By designing the automatic cloth-feeding presser foot internally provided with the drive mechanism, the cloth can be automatically fed in along with the drive belt.