TWI548495B - 上釘裝置之一插塞導引及包含該插塞導引之裝置 - Google Patents

上釘裝置之一插塞導引及包含該插塞導引之裝置 Download PDF

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Publication number
TWI548495B
TWI548495B TW100117997A TW100117997A TWI548495B TW I548495 B TWI548495 B TW I548495B TW 100117997 A TW100117997 A TW 100117997A TW 100117997 A TW100117997 A TW 100117997A TW I548495 B TWI548495 B TW I548495B
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Taiwan
Prior art keywords
plug guide
nail
plug
guide
head
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TW100117997A
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English (en)
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TW201206654A (en
Inventor
艾雷黎爾派崔克
傑雷特蓋
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索西特未來發明科技公司
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/188Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C7/00Accessories for nailing or stapling tools, e.g. supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02Arrangements for handling screws or nuts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02Arrangements for handling screws or nuts
    • B25B23/08Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18Details and accessories, e.g. splinter guards, spall minimisers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C3/00Portable devices for holding and guiding nails; Nail dispensers
    • B25C3/006Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

上釘裝置之一插塞導引及包含該插塞導引之裝置
本發明係關於支撐材料領域中用以緊固釘之上釘裝置。此等裝置係藉由電致、氣壓或熱傳馬達推進之驅動活塞而可驅動釘。
現今,此等裝置通常係為具有內燃機並使用可燃氣體之裝置。
此等裝置於前側具有一般稱為槍口軸套-但實質上為插塞導引-其應毗鄰抵靠支撐材料而可致動支撐材料。此即為所謂的毗鄰安全(abutment safety)。但此插塞導引也具有將釘向前導引至支撐材料的功能。
為了於裝置的槍部中及於插塞導引中恰當地導引,將釘導引於兩軸向分離區中,位於頭部階段之第一區,具有與(槍部之)膛部及插塞導引相同之直徑,位於導引裙部階段之第二區,於軸桿周圍處滑動並毗鄰抵靠膛部之壁。
為了較佳地實行將釘之裙部排出與膨脹於裝置外,已建議可將插塞導引的前端設有凹部。
但為解決此問題,已發明有另一種類的裝置。藉由此種凹部結構,當插塞導引之凹部中逐漸變寬(OPEN OUT)時,僅在支撐材料之前,而不再於其衝程的最後部份導引釘之頭部。此對於緊固安全造成損害。
本發明全面性地克服後者所產生的問題,另一方面,亦不會放棄解決前者之問題。
因此,本發明關於上釘裝置之插塞導引包括有:膛部,用以接收釘,釘包含頭部及軸桿,軸桿供裙部滑入其上,膛部具有制定的通過區,使釘之頭部及裙部於其中而導引,凹部設於插塞導引之前部,用以排出及膨脹導引裙部,插塞導引其特徵在於,凹部包含窄區,窄區具有與接收膛部相同之通過區,藉此釘可在插塞導引的膛部內保持導引狀態直到離開膛部。
窄區較佳係藉由至少兩徑向凸出而形成,當其為兩個時係徑向相對,而當其為三個時係彼此間隔120度。
本發明更關於一種上釘裝置,包括有如上所主張之插塞導引。
參考所附圖式,本發明將隨著閱讀以下對本發明之插塞導引及緊固裝置的說明而變得更易理解。
參考第1圖,係為前案技術之配置有內燃機2的上釘裝置1,其包括具有頭部4之驅動活塞3,可在裝置之容腔6中點燃燃油之作動下,移動入汽缸5。
活塞軸桿7於衝程的尾端時,於將釘9推入適於接收釘9之支撐材料10後與插塞導引8耦合。釘9包括頭部11及軸桿12。頭部11具有與插塞導引8之膛部13實質上相同之直徑。
導引裙部14係配置於釘之軸桿12上。當釘被移入插塞導引8時,裙部與膛部13之壁毗鄰抵靠,以導引釘。於插塞導引8之前部30,設置有截錐狀的凹部15,以排出及膨脹裙部14。此一前部係朝向前端呈展開狀。
於第1圖及第2圖之位置,釘9尚未在材料10中完全驅動。導引裙部14對應釘的頭部11之區離開插塞導引8的部分。裙部14可在釘之頭部11衝擊支撐材料前膨脹,而因此可在操作者欲將裝置移離材料10時排出。於第2圖之位置中,釘之頭部剛離開膛部13,並於此一位置及完全驅動釘之間,維持預設及固定之截面,直到頭部11與材料10的表面16接觸,釘亦不再被導引。
參考第3圖,此處所示與第1圖及第2圖相同之元件符號其意義亦相同,可於平面截面圖中見到,其於凹處15之壁面設有徑向窄區凸出17,凸出17係向內側凸出(朝向插塞導引之軸向),以延伸插塞導引之膛部13的壁,從凹部15後延伸直到插塞導引8之前端19。雖此並非為實際之例子,但若僅具有一個徑向凸出17,釘之頭部9仍可於其衝程期間,經由凹部15及沿著此部分窄區35而至少被部分地導引於頭部階段區,及導引裙部14階段區,如第4圖所示。
實際上,凹部15包括與膛部13相同之通過區的窄區40’、40”,以接收釘,並包括有數個徑向凸出。
以第5圖之插塞導引8’而言,窄區40’係藉由以120度之角度兩兩間隔之三徑向凸出20、21、22而形成。
於第6圖之插塞導引8”中,窄區40”係藉由兩徑向相對之徑向凸出23、24而形成。
徑向凸出之數量可能再多一些,但不會太多,使凹部15可維持以膨脹並排出釘之導引裙部。
1...上釘裝置
2...內燃機
3...驅動活塞
4...頭部
5...汽缸
6...容腔
7...軸桿
8...插塞導引
8’...插塞導引
8”...插塞導引
9...釘
10...材料
11...頭部
12...軸桿
13...膛部
14...裙部
15...凹部
16...表面
17...凸出
18...軸
19...前端
20...徑向凸出
21...徑向凸出
22...徑向凸出
23...徑向凸出
24...徑向凸出
30...前部
35...窄區
40...窄區
40’...窄區
40”...窄區
第1圖顯示設置有前案技術之插塞導引之上釘裝置的軸向截面圖;第2圖顯示第1圖之裝置中插塞導引之前部的放大圖;第3圖為本發明之插塞導引的前部之超大尺寸截面圖;第4圖為第3圖之插塞導引的前部之截面圖,於釘幾乎要受到衝擊之瞬間;第5圖為本發明之插塞導引,具有三窄區凸出之實施例的側視圖;及第6圖為本發明之插塞導引,具有兩窄區凸出之實施例的側視圖。
8...插塞導引
9...釘
10...材料
11...頭部
12...軸桿
13...膛部
14...裙部
15...凹部
17...凸出
30...前部
35...窄區

Claims (5)

  1. 一種上釘裝置(1)之一插塞導引(8),用以緊固複數個釘,包括:一膛部(13),用以接收一釘(9),該釘(9)包含一頭部(11)及一軸桿(12),該軸桿(12)供一裙部(14)滑入其上,該膛部(13)具有一制定的通過區,使該釘(9)之該頭部(11)及該裙部(14)於其中而導引,一凹部(15)設於該插塞導引(8)之該前部(30),用以排出及膨脹該導引裙部(14),該插塞導引其特徵在於,該凹部(15)包含至少一凸出於內側之徑向凸部(17),以延伸該插塞導引之該膛部(13)的該壁及形成用以導引該釘之一窄區(35)。
  2. 如申請專利範圍第1項所述之插塞導引,其中該凹部(15)包括:一窄區(40’;40”),該窄區(40’;40”)具有與該膛部(13)相同之通過區,以接收該釘。
  3. 如申請專利範圍第2項所述之插塞導引,其中該窄區(40”)藉由兩徑向相對之徑向凸出(23,24)而形成。
  4. 如申請專利範圍第2項所述之插塞導引,其中該窄區(40’)藉由以120度之角度兩兩間隔之三徑向凸出(20-22)而形成。
  5. 一種用以緊固複數個釘之上釘裝置,包括如申請專利範圍第1至4項任一項所述之一插塞導引(8)。
TW100117997A 2010-06-08 2011-05-23 上釘裝置之一插塞導引及包含該插塞導引之裝置 TWI548495B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1002417A FR2960810B1 (fr) 2010-06-08 2010-06-08 Guide-tampon pour appareil de fixation de clous et appareil comportant le guide-tampon

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TW201206654A TW201206654A (en) 2012-02-16
TWI548495B true TWI548495B (zh) 2016-09-11

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US (1) US9073194B2 (zh)
EP (1) EP2402120B1 (zh)
KR (1) KR20110134315A (zh)
CN (1) CN102275150B (zh)
AU (1) AU2011202362B2 (zh)
DE (1) DE102011075817B4 (zh)
DK (1) DK2402120T3 (zh)
ES (1) ES2397173B1 (zh)
FR (1) FR2960810B1 (zh)
NZ (1) NZ593049A (zh)
TW (1) TWI548495B (zh)

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US20170129086A1 (en) * 2015-07-06 2017-05-11 Blue Point Fasteners Fastener System
US10888985B2 (en) * 2017-02-22 2021-01-12 Illinois Tool Works Inc. Fastener pusher with an improved workpiece-contact element

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US6286742B1 (en) * 1999-02-02 2001-09-11 Makita Corporation Nail driving tool
TW567124B (en) * 2001-05-16 2003-12-21 Max Co Ltd Nail hammering guide mechanism in nailing machine
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TWI323694B (zh) * 2007-02-02 2010-04-21 Basso Ind Corp

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US3407982A (en) * 1966-04-04 1968-10-29 Olin Mathieson Muzzle bushing and fastener for power-actuated tools
CH683679A5 (de) * 1991-08-14 1994-04-29 Aerosmith Ag Führungsvorrichtung an Nagelgeräten.
US5904284A (en) * 1998-02-06 1999-05-18 Lin; Joe Explosively actuated fastener system and method of application thereof
US6286742B1 (en) * 1999-02-02 2001-09-11 Makita Corporation Nail driving tool
TW567124B (en) * 2001-05-16 2003-12-21 Max Co Ltd Nail hammering guide mechanism in nailing machine
TW592909B (en) * 2001-12-20 2004-06-21 Max Co Ltd Punching guide device in nailing machine
DE10306880A1 (de) * 2003-02-19 2004-09-09 Hilti Ag Brennkraftbetriebenes Setzgerät
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TWM255120U (en) * 2004-02-18 2005-01-11 Ta-Chiun Kuan Hammer aid device
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EP2127816A2 (de) * 2008-05-26 2009-12-02 HILTI Aktiengesellschaft Handgeführtes elektrisch betriebenes Eintreibgerät

Also Published As

Publication number Publication date
FR2960810A1 (fr) 2011-12-09
DK2402120T3 (da) 2020-12-21
KR20110134315A (ko) 2011-12-14
US9073194B2 (en) 2015-07-07
NZ593049A (en) 2012-12-21
ES2397173R1 (es) 2013-05-14
AU2011202362B2 (en) 2016-11-24
ES2397173A2 (es) 2013-03-05
CN102275150A (zh) 2011-12-14
DE102011075817A1 (de) 2011-12-08
ES2397173B1 (es) 2013-12-05
DE102011075817B4 (de) 2012-07-12
AU2011202362A1 (en) 2011-12-22
CN102275150B (zh) 2016-01-27
FR2960810B1 (fr) 2012-07-06
EP2402120A1 (fr) 2012-01-04
EP2402120B1 (fr) 2020-09-30
TW201206654A (en) 2012-02-16
US20110297727A1 (en) 2011-12-08

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