CN201614486U - 针杆架换色导向装置 - Google Patents

针杆架换色导向装置 Download PDF

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Publication number
CN201614486U
CN201614486U CN2010201028463U CN201020102846U CN201614486U CN 201614486 U CN201614486 U CN 201614486U CN 2010201028463 U CN2010201028463 U CN 2010201028463U CN 201020102846 U CN201020102846 U CN 201020102846U CN 201614486 U CN201614486 U CN 201614486U
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China
Prior art keywords
needle bar
bar frame
cylindrical guide
ptfe
polytetrafluoroethylene
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Expired - Fee Related
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CN2010201028463U
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English (en)
Inventor
陈学军
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ZOJE Dayu Machinery Co., Ltd.
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Zhejiang Dayu Sewing Equipment Manufacturing Co Ltd
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Abstract

本实用新型公开了一种运行噪声小、使用寿命长的针杆架换色导向装置。它包括针杆架，所述针杆架两侧设有安装座，所述针杆架上设有安装孔，所述安装孔内设有圆柱导轨，所述圆柱导轨两端固定在安装座内，所述安装孔内设有聚四氟乙烯滑套，所述安装座内也设有聚四氟乙烯滑套，所述圆柱导轨设于安装孔的聚四氟乙烯滑套内，其两端固定在安装座的聚四氟乙烯滑套内。本实用新型适用于电脑绣花机。

Description

针杆架换色导向装置
技术领域
本实用新型涉及一种电脑绣花机，尤其涉及一种用于电脑绣花机上的针杆架换色导向装置。
背景技术
电脑绣花机是通过针杆架的移动来进行换色操作的，普通针杆架换色导向采用上下多组导轨副组成，不仅安装麻烦，而且运行精度低，于是有的公司采用圆柱导轨与针杆架进行固定连接，通过圆柱导轨滑动来使针杆架移动，从而实现换色功能，但这种装置存在运行噪声大、使用寿命短等问题。
实用新型内容
本实用新型要解决的技术问题是提供一种运行噪声小、使用寿命长的针杆架换色导向装置。
为了解决上述技术问题，本实用新型是通过以下技术方案来实现的：
本实用新型包括针杆架，所述针杆架两侧设有安装座，所述针杆架上设有安装孔，所述安装孔内设有圆柱导轨，所述圆柱导轨两端固定在安装座内，所述安装孔内设有聚四氟乙烯滑套，所述安装座内也设有聚四氟乙烯滑套，所述圆柱导轨设于安装孔的聚四氟乙烯滑套内，其两端固定在安装座的聚四氟乙烯滑套内。
本实用新型与现有技术相比，具有以下明显优点和积极效果：
1、运行噪声小。由于本实用新型在安装孔与安装座内增设了聚四氟乙烯滑套，可减小针杆架移动时与圆柱导轨之间的摩擦系数，从而有效减小运行噪声。
2、使用寿命长。由于本实用新型中采用的聚四氟乙烯滑套耐磨性好，因而可以有效提高使用寿命。
附图说明
附图是本实用新型的结构示意图。
具体实施方式
下面结合附图及具体实施方式对本实用新型作进一步详细的描述：
如附图所示：本实用新型包括针杆架1，针杆架1两侧设有安装座2、3，针杆架1上设有安装孔，安装孔内设有聚四氟乙烯滑套5，安装座2、3内也设有聚四氟乙烯滑套6，聚四氟乙烯滑套5内设有圆柱导轨7，圆柱导轨7两端固定在安装座2、3的聚四氟乙烯滑套6内。

Claims (1)

1.一种针杆架换色导向装置，包括针杆架，所述针杆架两侧设有安装座，所述针杆架上设有安装孔，所述安装孔内设有圆柱导轨，所述圆柱导轨两端固定在安装座内，其特征在于所述安装孔内设有聚四氟乙烯滑套，所述安装座内也设有聚四氟乙烯滑套，所述圆柱导轨设于安装孔的聚四氟乙烯滑套内，其两端固定在安装座的聚四氟乙烯滑套内。
CN2010201028463U 2010-01-28 2010-01-28 针杆架换色导向装置 Expired - Fee Related CN201614486U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201028463U CN201614486U (zh) 2010-01-28 2010-01-28 针杆架换色导向装置

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Application Number Priority Date Filing Date Title
CN2010201028463U CN201614486U (zh) 2010-01-28 2010-01-28 针杆架换色导向装置

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CN201614486U true CN201614486U (zh) 2010-10-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102978852A (zh) * 2012-11-02 2013-03-20 中捷大宇机械有限公司 数字控制刺绣机针杆换色装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102978852A (zh) * 2012-11-02 2013-03-20 中捷大宇机械有限公司 数字控制刺绣机针杆换色装置

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ASS Succession or assignment of patent right

Owner name: JIAXING DAYU SEWING EQUIPMENT MANUFACTURING CO., L

Free format text: FORMER OWNER: ZHEJIANG DAYU SEWING EQUIPMENT MANUFACTURING CO., LTD.

Effective date: 20110712

C41 Transfer of patent application or patent right or utility model
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Free format text: CORRECT: ADDRESS; FROM: 311800 WUYI INDUSTRIAL PARK, HUANDONG SUBDISTRICT, ZHUJI CITY, ZHEJIANG PROVINCE TO: 314203 NO. 1, CHUANGYE ROAD, HARDWARE INDUSTRIAL PARK, HUANGGU TOWN, PINGHU CITY, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20110712

Address after: 314203 Zhejiang city of Pinghu Province Huanggu Town Hardware Industrial Park Venture Road No. 1

Patentee after: Jiaxing Dayu Sewing Equipment Manufacturing Co., Ltd.

Address before: 311800 Zhejiang province Zhuji City, East Street 51 Industrial Park

Patentee before: Zhejiang Dayu Sewing Equipment Manufacturing Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: ZOJE DAYU MACHINERY CO., LTD.

Free format text: FORMER NAME: JIAXING DAYU SEWING EQUIPMENT MANUFACTURING CO., LTD.

CP03 Change of name, title or address

Address after: 314203, No. 1, venture Road, hardware industrial park, Dushan Town, Pinghu, Zhejiang

Patentee after: ZOJE Dayu Machinery Co., Ltd.

Address before: 314203 Zhejiang city of Pinghu Province Huanggu Town Hardware Industrial Park Venture Road No. 1

Patentee before: Jiaxing Dayu Sewing Equipment Manufacturing Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101027

Termination date: 20140128