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TWI784531B - 空氣壓縮機之馬達結合定位裝置 - Google Patents

空氣壓縮機之馬達結合定位裝置 Download PDF

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TWI784531B
TWI784531B TW110118139A TW110118139A TWI784531B TW I784531 B TWI784531 B TW I784531B TW 110118139 A TW110118139 A TW 110118139A TW 110118139 A TW110118139 A TW 110118139A TW I784531 B TWI784531 B TW I784531B
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motor
main frame
fastener
air compressor
aforementioned
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TW110118139A
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English (en)
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TW202246652A (zh
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周文三
周承賢
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周文三
周承賢
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Priority to TW110118139A priority Critical patent/TWI784531B/zh
Priority to KR1020220054632A priority patent/KR102687025B1/ko
Priority to DE202022102475.8U priority patent/DE202022102475U1/de
Priority to US17/739,141 priority patent/US11913440B2/en
Priority to CN202221099645.1U priority patent/CN217883022U/zh
Priority to CN202210500421.5A priority patent/CN115395703B/zh
Priority to EP22172700.1A priority patent/EP4092270B1/en
Priority to JP2022081228A priority patent/JP7474282B2/ja
Priority to JP2022001617U priority patent/JP3238305U/ja
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Publication of TWI784531B publication Critical patent/TWI784531B/zh
Publication of TW202246652A publication Critical patent/TW202246652A/zh

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/06—Mobile combinations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/14—Provisions for readily assembling or disassembling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

本發明係提供一種空氣壓縮機之馬達結合定位裝置，尤其是指一種無需利用螺絲即可將馬達組裝且能穩定固設於主架上的實用技術，該馬達係利用複數個凹穴相對卡合於主架上的複數個柱銷上，且藉由至少一扣件將主架及馬達進行緊配組裝，即是該扣件之一端係卡扣於主架上，而扣件之另一端則卡扣於馬達殼體上，使馬達無需利用螺絲即可組裝且能穩定固設於主架上。

Description

空氣壓縮機之馬達結合定位裝置
本發明係為一種空氣壓縮機之馬達結合定位裝置，尤其是指一種無需利用螺絲即可將馬達組裝穩定固設於主架上且空氣壓縮機可被裝設在盒體內部的實用技術。
習用的空氣壓縮機包含一主架、結合在該主架上的一汽缸、組裝在該主架上的一馬達及可受該馬達帶動而在該汽缸內作往復運動的一活塞體，透過馬達帶動活塞體在汽缸內作往復運動以完成氣體的吸入、壓縮及加壓氣體的排出，整個空氣壓縮機內臟總成可被置設在一盒體內者。
一般而言，習用空氣壓縮機的馬達大多藉由螺絲鎖固於主架上，而當空氣壓縮機在長期的運作之下，螺絲易會產生脫落或鬆動而造成使用壽命降低，螺絲必須穿過主架本體鎖固在馬達殼體的螺絲孔上，而若因受到空間的限制使鎖固螺絲的工具無法穿過主架本體以及其周邊組件時，即馬達無法利用螺絲順利地鎖固於主架上。本發明人即是有鑑於習知空氣壓縮機之馬達結合定位裝置設計仍存有缺失，乃予以研發，經多次努力乃發展出本發明。
本發明之主要目的係提供一種空氣壓縮機之馬達結合定位裝置，該馬達係利用複數個凹穴相對卡合於主架上的複數個柱銷上，且藉由至少一扣件將主架及馬達進行緊配組裝，即是該扣件之一端係卡扣於主架上，而扣件之另一端則卡扣於馬達殼體上，使馬達無需利用螺絲即可組裝且能穩定固設於主架上。
本發明之另一主要目的係提供一種空氣壓縮機之馬達結合定位裝置，將空氣壓縮機置入盒體內，利用該盒體在內側內壁面所預設的迫緊部將扣件約束在馬達及主架之間，使扣件在空氣壓縮機運作過程及不慎落地等外力碰撞時不會造成鬆脫。
請先參閱第七圖，本發明中之空氣壓縮機10內臟總成可被置進一盒體8之內空部，同時請參閱第一至四圖所示，本發明空氣壓縮機10包含一主架1、結合在該主架1上的一汽缸2、組裝在該主架1上的一馬達4及可受該馬達4帶動而在該汽缸2內作往復運動的一活塞體5。
主架1，其係具有多數個定位孔，該多數個定位孔係包含有第一定位孔11及第二定位孔12，於第一定位孔11可讓一設在馬達4芯端的小齒輪61穿伸而過並將馬達4之內軸承座41容置於第一定位孔11內，於第二定位孔12內裝設一軸承121。前述馬達4係套設一金屬材質之導磁圈45，因導磁圈45具備導磁之作用，當馬達4進行做功時可提升馬達4之效率。
汽缸2係可一體成形地結合在該主架1上，於汽缸2上連通有一儲氣座3，該儲氣座3係設置有至少一歧管30，其可裝設有一輸出氣體用的軟管31及一壓力錶32。
一傳動機構6係包含有一具有重量塊之大齒輪62，該大齒輪62係可與前述小齒輪61相嚙合，該大齒輪62係藉由一偏心曲桿與前述活塞體5之活塞桿51相連結，該傳動機構6係可帶動活塞體5於前述汽缸2內進行往復式壓縮動作產生壓縮空氣。
配合第二至五圖所示，本發明的特徵在於：藉由至少一扣件7將主架1及馬達4進行緊配組裝，即是該扣件7之一端係卡扣於前述主架1上，而扣件7之另一端則卡扣於前述馬達4殼體上，使馬達4無需利用螺絲即可組裝且能穩定固設於主架1上。本發明之一實施例如第二圖所示，該馬達4在殼體之環周面上的二相對稱邊各設有一完全貫穿的散熱口44，該散熱口44可使馬達4殼體之內部及馬達4殼體之外部產生氣流流通外，該等散熱口44同時具有散熱功能。前述馬達4前端面42於內軸承座41外周圍係具有複數個凹穴43，而主架1後方之第一定位孔11外周圍亦相對應前述凹穴43而凸設有複數個柱銷110。當馬達4欲定位於主架1時，其可將馬達4前端面42之複數個凹穴43相對卡合於主架1上的複數個柱銷110上，其可作為馬達4的定位，不必再使用螺絲作為定位，而同時可讓前述馬達4前端面42之內軸承座41容置於主架1上的第一定位孔11內，並藉由前述扣件7定位於馬達4及主架1之二相對稱之外側面進行緊配組裝，即是該扣件7之一端係卡扣於主架1之第三定位孔16，而扣件7之另一端則卡扣於馬達4殼體之環周面所設的散熱口44上，使馬達4無需利用螺絲即可組裝且能穩定固設於主架1上。
本發明以第二圖之實施例作為說明，前述扣件7之一端為一開放端71，而另一端則為一封閉端72，該扣件7之開放端71及封閉端72之末端頭均設有一彎折卡扣部710、720；以傳動機構6位在主架1上之結合狀態作說明，以面向傳動機構6且汽缸2位在上端處作為前側面，前述主架1之左端外側面13及右端外側面14均設置有容納槽15及第三定位孔16；前述扣件7係置納於主架1之容納槽15中，該扣件7之開放端71的彎折卡扣部710係卡扣於主架1之第三定位孔16，而扣件7之封閉端72的彎折卡扣部720則卡扣於馬達4殼體之環周面所設的散熱口44上，使馬達4無需利用螺絲即可組裝且能穩定固設於主架1上，且因扣件7置納於主架1之容納槽15中，使扣件7不會產生移位鬆脫，如第三圖所示。
請參閱第六及七圖，將空氣壓縮機10置入一盒體8內，利用該盒體8在內側壁面所預設的迫緊部81，該迫緊部81係為盒體8內側壁面所設的內凹槽82，該內凹槽82的壁面即是可將扣件7限制在前述馬達4及主架1之間，使扣件7在空氣壓縮機10運作過程及不慎落地等外力碰撞時不會造成鬆脫。
綜觀前論，本發明係提供一種空氣壓縮機10之馬達4結合定位裝置，該馬達4係利用複數個凹穴43相對卡合於主架1上的複數個柱銷110上，且藉由至少一扣件7將主架1及馬達4進行緊配組裝，即是該扣件7之一端係卡扣於前述主架1上，而扣件7之另一端則卡扣於前述馬達4殼體上，使馬達4無需利用螺絲即可組裝且能穩定固設於主架1上。
10:空氣壓縮機
1:主架
11:第一定位孔
110:柱銷
12:第二定位孔
121:軸承
13:左端外側面
14:右端外側面
15:容納槽
16:第三定位孔
2:汽缸
3:儲氣座
30:歧管
31:軟管
32:壓力錶
4:馬達
41:內軸承座
42:前端面
43:凹穴
44:散熱口
45:導磁圈
5:活塞體
51:活塞桿
6:傳動機構
61:小齒輪
62:大齒輪
7:扣件
71:開放端
710:彎折卡扣部
72:封閉端
720:彎折卡扣部
8:盒體
81:迫緊部
82:內凹槽
第一圖：係本發明之立體圖。 第二圖：係本發明之部份元件分解圖。 第三圖：係本發明之平面圖。 第四圖：係本發明之剖視平面圖。 第五圖：係本發明之主架平面圖。 第六圖：係本發明空氣壓縮機被內置於盒體之示意圖。 第七圖：係本發明空氣壓縮機被內置於盒體之剖視平面圖。
10:空氣壓縮機
1:主架
11:第一定位孔
110:柱銷
12:第二定位孔
121:軸承
13:左端外側面
15:容納槽
16:第三定位孔
2:汽缸
3:儲氣座
30:歧管
4:馬達
41:內軸承座
42:前端面
43:凹穴
44:散熱口
45:導磁圈
5:活塞體
51:活塞桿
6:傳動機構
62:大齒輪
7:扣件
71:開放端
710:彎折卡扣部
72:封閉端
720:彎折卡扣部

Claims (3)

  1. 一種空氣壓縮機之馬達結合定位裝置，該空氣壓縮機內臟總成可被置進一盒體之內空部，該空氣壓縮機包含一主架，其係具有複數個定位孔，該複數個定位孔係包含有第一定位孔及第二定位孔；一汽缸，其係結合在主架上，於汽缸上連通有一儲氣座；一馬達，其係組裝在主架上，於主架之第一定位孔可讓一設在馬達芯端的小齒輪穿伸而過並將馬達之內軸承座容置於第一定位孔內；一傳動機構，其係可帶動一活塞體於汽缸內進行往復式壓縮動作產生壓縮空氣，其特徵在於：藉由至少一扣件將主架及馬達進行緊配組裝，即是該扣件之一端係卡扣於前述主架上，而扣件之另一端則卡扣於前述馬達殼體上，該馬達在殼體之環周面上設有散熱口，該扣件之一端為一開放端，而另一端則為一封閉端，該扣件之開放端及封閉端之末端頭均設有一彎折卡扣部，以面向傳動機構且汽缸位在上端處作為前側面，前述主架之左端外側面及右端外側面均設置有容納槽及前述第三定位孔；前述扣件係置納於主架之容納槽中，該扣件之開放端的彎折卡扣部係卡扣於主架之第三定位孔，而扣件之封閉端的彎折卡扣部則卡扣於馬達殼體之環周面所設的散熱口上，使馬達無需利用螺絲即可組裝且能穩定固設於主架上。
  2. 如請求項1所述之空氣壓縮機之馬達結合定位裝置，其中，該一端設置有小齒輪之馬達前端面於內軸承座外周圍係具有複數個凹穴，而主架後方之第一定位孔外周圍亦相對應前述凹穴而凸設有複數個柱銷，當馬達欲定位於主架時，其可將馬達前端面之複數個凹穴相對卡合於主架上的複數個柱銷上，其可作為馬達的定位，加強抵擋馬達運轉時的旋轉力。
  3. 如請求項1所述之空氣壓縮機之馬達結合定位裝置，其 中，將前述空氣壓縮機內臟總成置入前述盒體內，利用該盒體在內側壁面所預設的迫緊部，該迫緊部係為盒體內側壁面所設的內凹槽，該內凹槽的壁面即是可將扣件限制在前述馬達及主架之間，使扣件在空氣壓縮機運作過程及不慎落地等外力碰撞時不會造成鬆脫。
TW110118139A 2021-05-19 2021-05-19 空氣壓縮機之馬達結合定位裝置 TWI784531B (zh)

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KR1020220054632A KR102687025B1 (ko) 2021-05-19 2022-05-03 공기압축기의 모터 결합 및 위치 고정장치
DE202022102475.8U DE202022102475U1 (de) 2021-05-19 2022-05-05 Motor eines Luftkompressors mit Positionierungsvorrichtung
US17/739,141 US11913440B2 (en) 2021-05-19 2022-05-08 Fixing device of motor of air compressor
CN202221099645.1U CN217883022U (zh) 2021-05-19 2022-05-09 空气压缩机的马达结合定位装置
CN202210500421.5A CN115395703B (zh) 2021-05-19 2022-05-09 空气压缩机的马达结合定位装置
EP22172700.1A EP4092270B1 (en) 2021-05-19 2022-05-11 Fixing device of motor of air compressor
JP2022081228A JP7474282B2 (ja) 2021-05-19 2022-05-18 空気圧縮機のモータ結合位置決め装置
JP2022001617U JP3238305U (ja) 2021-05-19 2022-05-18 空気圧縮機のモータ結合位置決め装置

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