TWM627947U - Socket structure with ratchet - Google Patents
Socket structure with ratchet Download PDFInfo
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- TWM627947U TWM627947U TW111201990U TW111201990U TWM627947U TW M627947 U TWM627947 U TW M627947U TW 111201990 U TW111201990 U TW 111201990U TW 111201990 U TW111201990 U TW 111201990U TW M627947 U TWM627947 U TW M627947U
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- collet
- sleeve body
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Abstract
一種具棘爪之套筒結構,其包含一套筒本體,該套筒本體具有一套合段以及一呈非圓柱狀之結合段,該套合段外徑係大於該結合段外徑,又該套合段以及該結合段的內徑係中空且相通,該套合段內徑係等距設有複數個沿著軸向延伸之棘爪凸部,藉此,該套筒本體係用於拆裝所述筒夾結構,利用該套合段之環狀設計,有助於加強該套筒本體於拆裝時的結構強度,且該套筒本體係可因應所述筒夾之尺寸具有多種尺寸的變化,進一步提升筒夾拆裝的適用性及實用性者。 A sleeve structure with pawls, which comprises a sleeve body, the sleeve body has a fitting section and a non-cylindrical joining section, the outer diameter of the fitting section is larger than the outer diameter of the joining section, and The inner diameter of the sleeve section and the joint section are hollow and communicated, and the inner diameter of the sleeve section is equidistantly provided with a plurality of pawl protrusions extending along the axial direction, whereby the sleeve body is used for When disassembling and assembling the collet structure, the annular design of the sleeve section helps to strengthen the structural strength of the sleeve body during disassembly and assembly, and the sleeve body system can have various types according to the size of the collet. The change in size further improves the applicability and practicability of collet disassembly and assembly.
Description
本創作係關於一種工具套筒,尤指一種具棘爪之套筒結構。 This creation relates to a tool socket, especially a socket structure with a pawl.
一般具有刀具之動力機械,如綜合中心切削機、車床、鑽床……等,需以一筒夾夾制刀具。請由第5圖所示觀之,傳統常見之筒夾30係經由一迫緊螺帽31將一刀具夾制,進而再通過工作母機之動力軸啟動,驅轉該夾筒以及刀具同步旋轉進行加工作業。
Generally, power machines with tools, such as integrated center cutting machines, lathes, drilling machines, etc., need to use a collet to clamp the tools. As shown in Fig. 5, the
上述筒夾30欲更換刀具而將該迫緊螺帽31螺緊或放鬆時,需利用一專用工具32卡套於該迫緊螺帽31外,再予以施力轉動該迫緊螺帽31,達到刀具的更換及迫緊,其中,所述迫緊螺帽31係於外緣等距設有複數個卡槽311,該專用工具32具有一C型套筒321,再由該C型套筒321凸設有複數個卡爪322與所述卡槽311卡嵌定位,據此進一步透過該專用工具32咬合該迫緊螺帽31並螺轉作動者。
When the above-mentioned
然而,傳統專用工具32係以C型套筒321卡套於該迫緊螺帽31外並施力旋轉,該C型套筒321因側向有一開口而形成一弱邊,造成該C型套筒321在扳轉作動下容易由該開口處變形,無法確實進行螺轉作動,造成使用上的不便者;此外,傳統迫緊螺帽31之卡槽311與該專用工具32之卡爪322係以方柱型態相互卡合,容易相互碰撞、干涉而缺乏快速套合之實用性,且經常碰
撞下所造成的損傷更會影響該專用工具32與該迫緊螺帽31之卡合緊密度,進而失去基本的拆裝效果,實有改善之必要者。
However, in the conventional
有鑑於此,本創作人於多年從事相關產品之製造開發與設計經驗,針對上述之目標,詳加設計與審慎評估後,終得一確具實用性之本創作。 In view of this, the creator has been engaged in the manufacturing, development and design of related products for many years, aiming at the above-mentioned goals, after detailed design and careful evaluation, and finally got a practical creation.
本創作所欲解決之技術問題在於針對現有技術存在的上述缺失,提供一種具棘爪之套筒結構。 The technical problem to be solved by this creation is to provide a sleeve structure with detent pawls in view of the above-mentioned deficiencies in the prior art.
上述具棘爪之套筒結構,其包含一套筒本體,該套筒本體具有一套合段以及一呈非圓柱狀之結合段,該套合段外徑係大於該結合段外徑,又該套合段以及該結合段的內徑係中空且相通,該套合段內徑係等距設有複數個沿著軸向延伸之棘爪凸部,所述棘爪凸部鄰近該套合段端口之一端係由內往外漸薄形成一斜面。 The above-mentioned sleeve structure with pawls includes a sleeve body, the sleeve body has a fitting section and a non-cylindrical joining section, the outer diameter of the fitting section is larger than the outer diameter of the joining section, and The inner diameters of the nesting section and the coupling section are hollow and communicated. The inner diameter of the nesting section is equidistantly provided with a plurality of pawl protrusions extending along the axial direction, and the pawl protrusions are adjacent to the nesting section. One end of the segment port is tapered from the inside to the outside to form a slope.
較佳地,該套合段為一圓環體,且內徑形成圓孔狀。 Preferably, the fitting section is an annular body, and the inner diameter is shaped like a circular hole.
較佳地,該套合段內徑係大於該結合段之內徑。 Preferably, the inner diameter of the fitting section is larger than the inner diameter of the coupling section.
對照先前技術之功效:該套筒本體係用於拆裝所述筒夾結構,利用該套合段之環狀設計,有助於加強該套筒本體於拆裝時的結構強度,且該套筒本體係可因應所述筒夾之尺寸具有多種尺寸的變化,進一步提升筒夾拆裝的適用性及實用性者。 Compared with the effect of the prior art: the sleeve system is used to disassemble and assemble the collet structure, and the annular design of the sleeve section helps to strengthen the structural strength of the sleeve body during disassembly and assembly, and the sleeve The collet system can have a variety of dimensional changes according to the size of the collet, which further improves the applicability and practicability of disassembly and assembly of the collet.
10:套筒本體 10: Sleeve body
11:套合段 11: Fitting segment
111:棘爪凸部 111: Pawl protrusion
112:斜面 112: Bevel
12:結合段 12: Combined segment
20:筒夾 20: Collet
21:迫緊螺帽 21: Tighten the nut
211:卡嵌凹槽 211: Snap groove
A:刀具 A: tool
〔習知〕 (accustomed knowledge)
30:筒夾 30: collet
31:迫緊螺帽 31: Tighten the nut
311:卡槽 311: Card slot
32:專用工具 32: Special Tools
321:C型套筒 321: C-Sleeve
322:卡爪 322: Claw
〔第1圖〕係本創作之立體圖。 [Picture 1] is a three-dimensional view of this creation.
〔第2圖〕係本創作之剖視圖。 [Picture 2] is a sectional view of this creation.
〔第3圖〕係本創作之使用示意圖。 [Picture 3] is a schematic diagram of the use of this creation.
〔第4圖〕係本創作之使用剖視圖。 [Picture 4] is a sectional view of the use of this creation.
〔第5圖〕係習知之示意圖。 [Fig. 5] is a schematic diagram of conventional knowledge.
為使 貴審查委員對本創作之目的、特徵及功效能夠有更進一步之瞭解與認識,以下茲請配合【圖式簡單說明】詳述如後: In order to enable your reviewers to have a further understanding and understanding of the purpose, features and effects of this creation, please follow the [Simple Description of the Drawing] as follows:
首先,請由第1、2圖所示觀之,一種具棘爪之套筒結構,其包含一套筒本體10,該套筒本體10具有一套合段11以及一呈非圓柱狀之結合段12,該該套合段11為一圓環體,且該套合段11外徑尺寸係大於該結合段12外徑尺寸,該套合段11以及該結合段12的內徑係中空且相通,該套合段11內徑係形成圓孔狀且等距設有複數個沿著軸向延伸之棘爪凸部111,所述棘爪凸部111鄰近該套合段11端口之一端係由內往外漸薄形成一斜面112,又該套合段11內徑尺寸係大於該結合段12的內徑尺寸。
First, as shown in Figures 1 and 2, a sleeve structure with pawls includes a
其結構實際使用之狀態,再請由第3、4圖所示觀之,該套筒本體10係以結合段12安裝於一工具柄(圖未匯出),所述工具柄具有一契合該結合段12之非圓孔狀之套孔,該套孔為單向棘輪、雙向棘輪或是一般契合套孔,該套筒本體係應用於鎖緊、放鬆切削刀具如鑽孔刀、銑刀、攻牙刀等刀具A之筒夾20,該筒夾20係經由一迫緊螺帽21相對旋鎖或旋鬆達到刀具A的迫緊固定或是放鬆拆下,該迫緊螺帽21外周設有複數個卡嵌凹槽211,該套合段11係穿套於該迫緊螺帽21外,且該套合段11與該結合段12形成之中空部位則可供刀具A容設,再將所述棘爪凸部111相對嵌合所述卡嵌凹槽211,藉此將該套合段11快速套接該迫緊螺帽外,即可扳轉旋動該工具柄將
該迫緊螺帽21順時針旋鎖或是逆時針旋鬆,達到快速拆換、固定刀具A之目的,進一步提升刀具A使用、更換之便利性。
The actual use state of its structure is shown in Figures 3 and 4. The
此外,所述迫緊螺帽21外周之卡嵌凹槽211係形成外深內淺的斜面槽體,所述棘爪凸部111之斜面112設計可快速對齊該迫緊螺帽21之卡嵌凹槽211,並順勢滑入定位,達到準確且穩定之嵌合目的。
In addition, the
藉上述具體實施例之結構,可得到下述之效益:該套筒本體10係用於拆裝所述筒夾20結構,利用該套合段11之環狀設計,有助於加強該套筒本體10於拆裝時的結構強度,且該套筒本體10係可因應所述筒夾20之尺寸具有多種尺寸的變化,進一步提升筒夾20拆裝的適用性及實用性者。
With the structure of the above-mentioned specific embodiment, the following advantages can be obtained: the
綜上所述,本創作確實已達突破性之結構設計,而具有改良之新型內容,同時又能夠達到產業上之利用性與進步性,且本創作未見於任何刊物,亦具新穎性,當符合專利法相關法條之規定,爰依法提出新型專利申請,懇請 鈞局審查委員授予合法專利權,至為感禱。 To sum up, this creation has indeed achieved a breakthrough structural design, and has improved new content, and at the same time can achieve industrial utilization and progress, and this creation has not been seen in any publications, and it is also novel. In accordance with the provisions of the relevant laws and regulations of the Patent Law, the patent application for a new type of patent has been filed in accordance with the law.
唯以上所述者,僅為本創作之一較佳實施例而已,當不能以之限定本創作實施之範圍;即大凡依本新型申請專利範圍所作之均等變化與修飾,皆應仍屬本新型專利涵蓋之範圍內。 Only the above is only a preferred embodiment of the present creation, and should not be used to limit the scope of implementation of the present creation; that is, all equivalent changes and modifications made according to the scope of the patent application for this new model should still belong to the present new model. covered by the patent.
10:套筒本體 10: Sleeve body
11:套合段 11: Fitting segment
111:棘爪凸部 111: Pawl convex part
112:斜面 112: Bevel
12:結合段 12: Combined segment
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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TW111201990U TWM627947U (en) | 2022-02-25 | 2022-02-25 | Socket structure with ratchet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW111201990U TWM627947U (en) | 2022-02-25 | 2022-02-25 | Socket structure with ratchet |
Publications (1)
Publication Number | Publication Date |
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TWM627947U true TWM627947U (en) | 2022-06-01 |
Family
ID=83063104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW111201990U TWM627947U (en) | 2022-02-25 | 2022-02-25 | Socket structure with ratchet |
Country Status (1)
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TW (1) | TWM627947U (en) |
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2022
- 2022-02-25 TW TW111201990U patent/TWM627947U/en unknown
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