TW200615091A - Automatic screw-band supply device - Google Patents

Automatic screw-band supply device

Info

Publication number
TW200615091A
TW200615091A TW093134282A TW93134282A TW200615091A TW 200615091 A TW200615091 A TW 200615091A TW 093134282 A TW093134282 A TW 093134282A TW 93134282 A TW93134282 A TW 93134282A TW 200615091 A TW200615091 A TW 200615091A
Authority
TW
Taiwan
Prior art keywords
slide block
screw
band
transmitting
compress spring
Prior art date
Application number
TW093134282A
Other languages
Chinese (zh)
Other versions
TWI273952B (en
Inventor
Ho-Tien Chen
Original Assignee
Ho-Tien Chen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ho-Tien Chen filed Critical Ho-Tien Chen
Priority to TW93134282A priority Critical patent/TWI273952B/en
Publication of TW200615091A publication Critical patent/TW200615091A/en
Application granted granted Critical
Publication of TWI273952B publication Critical patent/TWI273952B/en

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

An automatic screw-band supply device includes a body, a compress spring, a slide block, and a position member. The body has an interior hollow for receiving the slide block and the compress spring therein, a directional hole 12 for limiting movement of the slide block, and a drive hole for a transmitting member to fit therein to drive the slide block. The compress spring is located in the interior hollow of the body, held in the slide block, for automatically pushing the slide block back to its original position. The slide block consists of two half blocks-a right one and a left one, having a spring groove for one end of the compress spring to rest in, a transmitting wheel to be moved by the transmitting member. The transmitting member is provided with a ratchet teeth surface for limiting the transmitting wheel to rotate in one way so as to move a screw band. The position member is fixed on one side of the slide block, so when the screw band is moved for a definite distance, it is positioned at the location so as to fit in a transmitting notches of a screw band so that the screw band may be positioned at an accurate location and also moderated in an error produced in its movement. Then a driving tool can tighten a screw correctly, upgrading the worthiness of the automatic screw-band supply device.
TW93134282A 2004-11-09 2004-11-09 Automatic screw-band supply device TWI273952B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93134282A TWI273952B (en) 2004-11-09 2004-11-09 Automatic screw-band supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93134282A TWI273952B (en) 2004-11-09 2004-11-09 Automatic screw-band supply device

Publications (2)

Publication Number Publication Date
TW200615091A true TW200615091A (en) 2006-05-16
TWI273952B TWI273952B (en) 2007-02-21

Family

ID=38622967

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93134282A TWI273952B (en) 2004-11-09 2004-11-09 Automatic screw-band supply device

Country Status (1)

Country Link
TW (1) TWI273952B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020479B2 (en) 2008-06-30 2011-09-20 Hon Hai Precision Industry Co., Ltd. Trimming apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020479B2 (en) 2008-06-30 2011-09-20 Hon Hai Precision Industry Co., Ltd. Trimming apparatus
CN101618556B (en) * 2008-06-30 2012-10-10 鸿富锦精密工业（深圳）有限公司 Shearing machine

Also Published As

Publication number Publication date
TWI273952B (en) 2007-02-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees