220v电压的手电钻～～里面的电刷起什么作用？？手电钻是怎么换方向的 手电钻 角磨机里面的碳刷是起什么作用的
\u624b\u7528\u7535\u94bb\u91cc\u78b3\u5237\u7684\u4f5c\u7528\uff1f\uff1f\u4e3b\u8981\u5728\u7535\u6c14\u8bbe\u5907\u4e0a\u5e7f\u6cdb\u4f7f\u7528\uff0c\u662f\u5728\u4e00\u4e9b\u7535\u52a8\u673a\u6216\u8005\u53d1\u7535\u673a\u7684\u56fa\u5b9a\u90e8\u5206\u4e0e\u65cb\u8f6c\u90e8\u5206\u505a\u4fe1\u53f7\u6216\u80fd\u91cf\u7684\u4f20\u9012\uff0c\u5916\u5f62\u4e3a\u957f\u65b9\u5f62\uff0c\u8fd8\u6709\u91d1\u5c5e\u7ebf\u5b89\u88c5\u5728\u5f39\u7c27\u5185\uff0c\u78b3\u5237\u662f\u4e00\u79cd\u6ed1\u52a8\u63a5\u89e6\u4ef6\uff0c\u6240\u4ee5\u5bb9\u6613\u78e8\u635f\u9700\u8981\u5b9a\u671f\u66f4\u6362\u548c\u6e05\u7406\u78e8\u635f\u6389\u7684\u79ef\u78b3\u3002
\u78b3\u5237\u7684\u4e3b\u8981\u6210\u5206\u662f\u78b3\uff0c\u5de5\u4f5c\u65f6\u901a\u8fc7\u5f39\u7c27\u65bd\u538b\u5c31\u50cf\u5237\u5b50\u4e00\u6837\u5728\u65cb\u8f6c\u4ef6\u4e0a\u5de5\u4f5c\uff0c\u6240\u4ee5\u53eb\u505a\u78b3\u5237\uff0c\u4e3b\u8981\u6750\u6599\u662f\u77f3\u58a8\u3002\u77f3\u58a8\u7684\u5bfc\u7535\u6027\u80fd\u975e\u5e38\u597d\uff0c\u8d85\u8fc7\u5f88\u591a\u91d1\u5c5e\uff0c\u662f\u975e\u91d1\u5c5e\u7684\u4e0a\u767e\u500d\uff0c\u6240\u4ee5\u5236\u9020\u6210\u7535\u6781\uff0c\u78b3\u5237\u7b49\u5bfc\u7535\u96f6\u90e8\u4ef6\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u6ce8\u610f\u4e8b\u9879\uff1a
1\u3001\u68c0\u67e5\u7edd\u7f18\u7535\u963b\u3002\u5bf9\u4e8e\u957f\u671f\u4e0d\u7528\u7684\u7535\u94bb\u6216\u65b0\u7535\u94bb\uff0c\u5728\u4f7f\u7528\u524d\u5e94\u7528500V\u7edd\u7f18\u7535\u963b\u8868\u6d4b\u91cf\u7ed5\u7ec4\u4e0e\u673a\u58f3\u95f4\u7684\u7edd\u7f18\u7535\u963b\uff0c\u8be5\u7535\u963b\u4e0d\u5f97\u5c0f\u4e8e0. 5Mf\uff0c\u5426\u5219\u5e94\u8fdb\u884c\u5e72\u71e5\u5904\u7406\u3002
2\u3001\u6ce8\u610f\u7535\u538b\u5e94\u76f8\u7b26\u3002\u4e0e\u7535\u6e90\u8fde\u63a5\u65f6\u5e94\u6ce8\u610f\u7535\u6e90\u7535\u538b\u4e0e\u7535\u94bb\u7684\u989d\u5b9a\u7535\u538b\u662f\u5426\u76f8\u7b26\u3002
3\u3001\u5e94\u6709\u9632\u62a4\u7edd\u7f18\uff0c\u5728\u4f7f\u7528\u524d\u5e94\u68c0\u67e5\u63a5\u5730\u7ebf\u662f\u5426\u826f\u597d\u3002\u5728\u4f7f\u7528\u7535\u94bb\u65f6\u5e94\u6234\u7edd\u7f18\u624b\u5957\uff0c\u7a7f\u7edd\u7f18\u978b\u6216\u7ad9\u5728\u7edd\u7f18\u677f\u4e0a\u4ee5\u786e\u4fdd\u5b89\u5168\u3002
4\u3001\u7a7a\u8f6c\u8bd5\u9a8c\uff0c\u4f7f\u7528\u524d\u5e94\u5148\u7a7a\u8f6c1min\u5de6\u53f3\uff0c\u4ee5\u68c0\u67e5\u7535\u94bb\u7684\u8fd0\u8f6c\u662f\u5426\u6b63\u5e38\u3002\u4e09\u76f8\u7535\u94bb\u8bd5\u8f6c\u65f6\u8fd8\u5e94\u89c2\u5bdf\u94bb\u8f74\u7684\u65cb\u8f6c\u65b9\u5411\u662f\u5426\u6b63\u5e38\uff0c\u5982\u679c\u8f6c\u5411\u4e0d\u5bf9\u53ef\u5c06\u7535\u94bb\u7684\u4e09\u76f8\u7535\u6d51\u7ebf\u4efb\u610f\u5bf9\u8c03\u4e24\u6839\u4ee5\u6539\u53d8\u8f6c\u5411\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u7535\u94bb
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u78b3\u5237
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u624b\u7535\u94bb
\u78b3\u5237\uff08Carbon brush\uff09\u4e5f\u53eb\u7535\u5237\uff0c\u4f5c\u4e3a\u4e00\u79cd\u6ed1\u52a8\u63a5\u89e6\u4ef6\uff0c\u5728\u8bb8\u591a\u7535\u6c14\u8bbe\u5907\u4e2d\u5f97\u5230\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u78b3\u5237\u5728\u4ea7\u54c1\u5e94\u7528\u6750\u8d28\u4e3b\u8981\u6709\u77f3\u58a8\uff0c\u6d78\u8102\u77f3\u58a8\uff0c\u91d1\u5c5e\uff08\u542b\u94dc\uff0c\u94f6\uff09\u77f3\u58a8\u3002\u78b3\u5237\u662f\u7535\u52a8\u673a\u6216\u53d1\u7535\u673a\u6216\u5176\u4ed6\u65cb\u8f6c\u673a\u68b0\u7684\u56fa\u5b9a\u90e8\u5206\u548c\u8f6c\u52a8\u90e8\u5206\u4e4b\u95f4\u4f20\u9012\u80fd\u91cf\u6216\u4fe1\u53f7\u7684\u88c5\u7f6e\uff0c\u5b83\u4e00\u822c\u662f\u7eaf\u78b3\u52a0\u51dd\u56fa\u5242\u5236\u6210\uff0c\u5916\u578b\u4e00\u822c\u662f\u65b9\u5757\uff0c\u5361\u5728\u91d1\u5c5e\u652f\u67b6\u4e0a\uff0c\u91cc\u9762\u6709\u5f39\u7c27\u628a\u5b83\u7d27\u538b\u5728\u8f6c\u8f74\u4e0a\uff0c\u7535\u673a\u8f6c\u52a8\u7684\u65f6\u5019\uff0c\u5c06\u7535\u80fd\u901a\u8fc7\u6362\u76f8\u5668\u8f93\u9001\u7ed9\u7ebf\u5708\uff0c\u7531\u4e8e\u5176\u4e3b\u8981\u6210\u5206\u662f\u78b3\uff0c\u79f0\u4e3a\u78b3\u5237\uff0c\u5b83\u662f\u6613\u78e8\u635f\u7684\u3002\u5e94\u5b9a\u671f\u7ef4\u62a4\u66f4\u6362\uff0c\u5e76\u6e05\u7406\u79ef\u78b3\u3002
\u662f\u7535\u52a8\u673a\u6216\u53d1\u7535\u673a\u6216\u5176\u4ed6\u65cb\u8f6c\u673a\u68b0\u7684\u56fa\u5b9a\u90e8\u5206\u548c\u8f6c\u52a8\u90e8\u5206\u4e4b\u95f4\u4f20\u9012\u80fd\u91cf\u6216\u4fe1\u53f7\u7684\u88c5\u7f6e\uff0c\u5b83\u4e00\u822c\u662f\u7eaf\u78b3\u52a0\u51dd\u56fa\u5242\u5236\u6210\uff0c\u5916\u578b\u4e00\u822c\u662f\u65b9\u5757\uff0c\u5361\u5728\u91d1\u5c5e\u652f\u67b6\u4e0a\uff0c\u91cc\u9762\u6709\u5f39\u7c27\u628a\u5b83\u7d27\u538b\u5728\u8f6c\u8f74\u4e0a\uff0c\u6bd4\u5982\u77f3\u6cb9\u94bb\u4e95\u5b8c\u6210\u540e\uff0c\u9700\u8981\u8fdb\u884c\u68c0\u6d4b\uff0c\u5c31\u8981\u4ece\u4e95\u7b52\u653e\u4eea\u5668\u4e0b\u53bb\uff0c\u5c31\u662f\u901a\u8fc7\u78b3\u5237\u5c06\u4fe1\u53f7\u4ece\u65cb\u8f6c\u90e8\u5206\uff08\u5916\u5305\u94a2\u4e1d\u7684\u7535\u7f06\u6eda\u7b52\uff09\u9001\u5230\u5730\u9762\u4eea\u5668\u7684\u3002\u78b3\u5237\u7684\u6837\u5b50\u6709\u70b9\u50cf\u64e6\u94c5\u7b14\u7684\u6a61\u76ae\u6761\u90a3\u6837\uff0c\u9876\u4e0a\u6709\u5bfc\u7ebf\u5f15\u51fa\u3002\u4f53\u79ef\u6709\u5927\u6709\u5c0f\u3002\u78b3\u5237\u4f5c\u4e3a\u4e00\u79cd\u6ed1\u52a8\u63a5\u89e6\u4ef6\uff0c\u5728\u8bb8\u591a\u7535\u6c14\u8bbe\u5907\u4e2d\u5f97\u5230\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u4ea7\u54c1\u6750\u8d28\u4e3b\u8981\u6709\u7535\u5316\u77f3\u58a8\uff0c\u6d78\u8102\u77f3\u58a8\uff0c\u91d1\u5c5e\uff08\u542b\u94dc\uff0c\u94f6\uff09\u77f3\u58a8\u3002
\u78b3\u5237\u5b83\u7684\u4f5c\u7528\u4e3b\u8981\u662f\u5bf9\u91d1\u5c5e\u78e8\u64e6\u7684\u540c\u65f6\u5bfc\u7535\uff1b\u5b83\u4e0d\u8c61\u91d1\u5c5e\u5bf9\u91d1\u5c5e\u78e8\u64e6\u5bfc\u7535\u65f6\u4e00\u6837\uff1b\u91d1\u5c5e\u5bf9\u91d1\u5c5e\u78e8\u64e6\u5bfc\u7535\u65f6\uff1b\u78e8\u64e6\u529b\u53ef\u80fd\u4f1a\u589e\u5927\uff1b\u540c\u65f6\u4ea4\u63a5\u7684\u5730\u65b9\u53ef\u80fd\u4f1a\u70e7\u7ed3\u5728\u4e00\u8d77\uff1b\u800c\u78b3\u5237\u5219\u4e0d\u4f1a\uff1b\u56e0\u4e3a\u78b3\u548c\u91d1\u5c5e\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u5143\u7d20\uff1b\u5b83\u7684\u7528\u9014\u591a\u534a\u90fd\u7528\u5728\u7535\u52a8\u673a\u4e0a\uff1b\u578b\u72b6\u662f\u591a\u79cd\u591a\u6837\u7684\uff1b\u6709\u65b9\u7684\u6709\u5706\u7684\u7b49\u7b49\u3002
\u78b3\u5237\u9002\u7528\u4e8e\u5404\u79cd\u7535\u52a8\u673a\u3001\u53d1\u7535\u673a\u3001\u8f6e\u8f74\u673a\u3002\u5177\u6709\u8f83\u597d\u7684\u6362\u5411\u6027\u80fd\uff0c\u4f7f\u7528\u5bff\u547d\u957f\u3002\u78b3\u5237\u662f\u7528\u4e8e\u7535\u673a\u7684\u6362\u5411\u5668\u6216\u6ed1\u73af\u4e0a\uff0c\u4f5c\u4e3a\u5bfc\u51fa\u5bfc\u5165\u7535\u6d41\u7684\u6ed1\u52a8\u63a5\u89e6\u4f53\uff0c\u5b83\u7684\u5bfc\u7535\uff0c\u5bfc\u70ed\u4ee5\u53ca\u6da6\u6ed1\u6027\u80fd\u826f\u597d\uff0c\u5e76\u5177\u6709\u4e00\u5b9a\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u6362\u5411\u6027\u706b\u82b1\u7684\u672c\u80fd\u3002\u51e0\u4e4e\u6240\u6709\u7684\u7535\u673a\u90fd\u4f7f\u7528\u78b3\u5237\uff0c\u5b83\u662f\u7535\u673a\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u4ef6\u3002\u5e7f\u6cdb\u9002\u7528\u4e8e\u5404\u79cd\u4ea4\u76f4\u6d41\u53d1\u7535\u673a\uff0c\u540c\u6b65\u7535\u52a8\u673a\uff0c\u7535\u74f6\u76f4\u6d41\u7535\u52a8\u673a\uff0c\u540a\u8f66\u7535\u673a\u96c6\u7535\u73af\uff0c\u5404\u578b\u7535\u710a\u673a\u7b49\u7b49\u3002 \u968f\u7740\u79d1\u5b66\u6280\u672f\u7684\u53d1\u5c55\uff0c\u7535\u673a\u7684\u79cd\u7c7b\u548c\u4f7f\u7528\u7684\u5de5\u51b5\u6761\u4ef6\u8d8a\u6765\u8d8a\u591a\u6837\u5316\u3002
\u5177\u4f53\u4f5c\u7528\uff1a
1.\u5c06\u5916\u90e8\u7535\u6d41(\u52b1\u78c1\u7535\u6d41)\u901a\u8fc7\u78b3\u5237\u800c\u52a0\u5230\u8f6c\u52a8\u7684\u8f6c\u5b50\u4e0a(\u8f93\u5165\u7535\u6d41)\u3002
2.\u5c06\u5927\u8f74\u4e0a\u7684\u9759\u7535\u8377\u7ecf\u8fc7\u78b3\u5237\u5f15\u5165\u5927\u5730(\u63a5\u5730\u78b3\u5237)(\u8f93\u51fa\u7535\u6d41)\u3002
3.\u5c06\u5927\u8f74(\u5730)\u5f15\u81f3\u4fdd\u62a4\u88c5\u7f6e\u4f9b\u8f6c\u5b50\u63a5\u5730\u4fdd\u62a4\u53ca\u6d4b\u91cf\u8f6c\u5b50\u6b63\u8d1f\u5bf9\u5730\u7535\u538b\u3002
4.\u6539\u53d8\u7535\u6d41\u65b9\u5411(\u5728\u6574\u6d41\u5b50\u7535\u673a\u4e2d\uff0c\u7535\u5237\u8fd8\u8d77\u7740\u6362\u5411\u4f5c\u7528)\u3002
\u9664\u4e86\u611f\u5e94\u5f0f\u4ea4\u6d41\u5f02\u6b65\u7535\u52a8\u673a\u6ca1\u6709\u5916\u3002\u5176\u4ed6\u7684\u7535\u673a\u90fd\u6709\uff0c\u53ea\u8981\u8f6c\u5b50\u6709\u6362\u5411\u73af\u7684\u90fd\u6709\u3002
\u53d1\u7535\u7684\u539f\u7406\uff0c\u662f\u78c1\u573a\u5207\u5272\u5bfc\u7ebf\u540e\uff0c\u5728\u5bfc\u7ebf\u4ea7\u751f\u7535\u6d41\u3002\u53d1\u7535\u673a\u662f\u91c7\u7528\u8ba9\u78c1\u573a\u65cb\u8f6c\u7684\u65b9\u6cd5\u5207\u5272\u5bfc\u7ebf\u7684\u3002\u65cb\u8f6c\u78c1\u573a\u662f\u8f6c\u5b50\uff0c\u88ab\u5207\u5272\u7684\u5bfc\u7ebf\u662f\u5b9a\u5b50\u3002
通过碳刷向转子供电，转子电流方向不变改变定子电流的方向来换向。
绛旓細甯︿笉璧锋潵鐨 锛220V鐨勬墜鐢甸捇鏄睘浜庝氦娴佺數鐩存帴渚涚數浣跨敤鐨 锛岃24V鐨勭數姹犳槸灞炰簬鐩存祦24V锛屽畠鐢靛帇涓嶅锛岀數娴佷篃涓嶅 锛屾牴鏈氨涓嶅彲鑳借仈绯诲湪涓璧凤紝涔熶笉鍙兘浼氬甫璧锋潵 銆
绛旓細220v鎵嬬數閽锛鐢靛帇鏈浣庝笉鑳戒綆浜200V锛屽惁鍒欑數閽荤殑鍔熺巼浼氬彂鐢熷彉鍖栵紝鐢甸捇娌″姏姘旓紝灏卞彲鑳戒細鐑ф瘉
绛旓細鎬荤殑鏉ヨ浣滀负涓娆惧叆闂ㄧ骇鍒鐨勭數閽锛屽湪鍚勬柟闈㈤兘绠椾护浜烘弧鎰忥紝鎯冲叆鎵嬬數閽鍙堟媴蹇冧互鍚庝笉浼氱粡甯镐娇鐢ㄧ殑鏈嬪弸鍙互鑰冭檻杩欐牱涓娆惧叆闂ㄧ骇鐨勭數閽汇備經鍏颁粫瀹剁敤澶氬姛鑳藉啿鍑婚捇 杩欐涓瀹剁敤鐢甸捇閫犲瀷澶嶅彜绠娲侊紝鏁翠綋绾﹂噸1.79KG 鏈澶у姛鐜1050W 鐢靛帇220V閲囩敤浜嗚嚜宸辩敓浜х爺鍙戠殑鐢垫満锛屽姩鍔涙湁淇濋殰锛岄摑鍚堥噾榻胯疆绠辫兘浣垮閮ㄧ粨鏋勬洿鍔犲潥鍥...
绛旓細鍏蜂綋鐨勮鐪嬪姛鐜囥傝皝鐨勫姛鐜囧ぇ锛岃皝鏇存湁鍔诧紝220V鎵嬬數閽璁捐鍔熺巼杈冨ぇ锛屼篃鏇村姴锛屼絾姣斿鏄220V600w锛12V鎵嬬數閽绘槸800w锛屽簲璇ユ槸12V鐨勶紝鏇存湁鍔诧紝杩欑璁捐姣旇緝灏戙
绛旓細浣犲ソ锛屽鏋滆鎺ョ殑璇濆彲鑳戒細浣胯浆瀛愮嚎鍦堝拰瀹氬瓙绾垮湀閮藉彲鑳戒細琚儳鍧忋220v鐨鐢垫満鍙兘鎵垮彈220v浜ゆ祦鐢靛帇锛屾墍浠ュ彧鑳芥帴220v浜ゆ祦鐢碉紝380v浜ゆ祦鐢电殑鐢靛帇澶ソ楂樹簡锛屼細鐑у潖鐢垫満銆傚鏋滄洿鎹㈢嚎鍦堝緢楹荤儲銆
绛旓細鏈夊彲鑳戒細銆傚洜涓轰笉鍚鐢靛帇涓嬩娇鐢紝鍐呴儴鐨勭數婧愮嚎绾垮緞瑕佹眰涓嶄竴鏍枫220V锛岀數娴佸皬锛岀嚎寰勫皬銆傜敤鍒110V锛岀數娴佹瘮杈冨ぇ浜嗭紝绾垮緞杩樻槸鍘熸潵鐨勬瘮杈冨皬鐨勭嚎寰勶紝鏈夊彲鑳戒細鐑у唴閮ㄧ殑绾胯矾銆
绛旓細瀹屽叏鍙互锛220V浜ゆ祦鎵嬬數閽鏄覆婵鐢靛姩鏈猴紝浜ょ洿娴佷袱鐢紝鑰屼笖閫夋嫨鍚堥傜殑鐩存祦鐢靛帇锛屾ц兘姣斾娇鐢220V浜ゆ祦鐢佃繕濂斤紝娉ㄦ剰鐨勬槸鐩存祦鐢靛帇涓嶈兘杩囬珮锛屼竴瀹氭槸杩滃皬浜220V銆傚彲浠ョ敤鐩存祦鍙皟鐢垫簮锛岃瘯楠岀數鍘嬪ぇ灏忥紝杈惧埌瑙勫畾杞熷拰杞煩灏辫銆
绛旓細鐪嬪畠鐨勮緭鍏鐢靛帇锛屽鏋滃彧鏍囦簡涓涓220VAC锛岄偅鏄笉鍙互鐢ㄧ殑锛岀敤浜嗚浆閫熶篃涓嶅锛屽鏋滄爣鐨勬槸锛堜緥锛110-220VAC锛屽氨鍙互鐢紒
绛旓細涓嶅彲浠ャ備袱鑰呯數鏈虹殑宸ヤ綔鍘熺悊涓嶅悓銆220V鐢垫満鏄僵鏋佹槸浜ゆ祦鐢垫満銆傝12V鏄洿娴佺數鏈恒備袱鑰呭湪鏋勯犱笂瀹屽叏涓嶅悓銆傚嵆渚夸綘鏄噸缁曘
绛旓細鎵嬬數閽荤殑鐢垫満鏄氦娴佸姳纾佺數鏈恒傜洿娴佹墜鐢甸捇涓鑸姛鐜囦笉浼氬お澶т竴鑸渶澶у嚑鍗乄.
