【毕业论文】汽车覆盖件4制件设计及塑料模具设计.doc
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【毕业论文】汽车覆盖件4制件设计及塑料模具设计,论文标准word格式排版 62页摘要本文说明了汽车覆盖件4制件设计及塑料模具设计的全过程。制件、模具零部件造型全部用ug软件完成。在对制件分析的基础上完成了方案的选择，工艺及尺寸计算，完成了模具零部件装配，同时考虑了零部件的加工。设计中加入嵌件，斜滑杆等模具特有的一些结构。模具分为两次分型，分别在中间板上下面进行分型。...
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Abstract
In this paper, it is illustrated automobile carburetor components ¡ª¡ª4 plastic mold design program. All of the manufactures, subassembly were sculpted by UG software. Based on the analyses of manufacture, the project was chosen, the techniques and dimension was accounted, and the assemblage of mold subassembly was finished. The machining problems were calculated. Inset parts, oblique-glide-pole were joined in the mold. The die is depart into two times, which is depart at the above and below of the middle plate. The first discretion made the plastic condensate separate from the die, finish the lateral core pulling of the completion die. The second discretion is finishing the bottom side of the hole, at the same time putting out the plastic part. The side core which in the staying part of the die is drive by slanting oriented pole, the slanting oriented pole bring the side-core machine of the middle sub-plate moving to take out the core, then molding the barrel of the part; pulling the core of the convex die is by oblique-glide-pole. The oblique-glide-pole as a pusher to push up the plastic part, because of the role of the pitch, at the same time the oblique-glide-pole move a distance which is the core pulling distance from the lateral, with these to finish the side hole which on the bottom of the plastic part.
Keywords: plastic mold£»UG Standard Parts£»Side-core machine£»Performance Dimensions
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Abstract II
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1 Ð÷ÂÛ 1
1.1 Éè¼ÆÄÚÈݽéÉÜ 1
1.2 ¼¼Êõ¾¼Ã·ÖÎö 1
1.2.1 ²ÄÁϵķÑÓà 2
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1.2.3 Éú²úЧÂʾ¼ÃÐÔÎÊÌâ 2
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2.1 ËÜÁϲÄÁÏÐÔÄÜ·ÖÎö 4
2.1.1 ËÜÁϹ¤ÒÕÐÔÄÜ·ÖÎö 4
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2.2 ËܼþµÄ¹¤ÒÕ·ÖÎö¡¢È·¶¨·½°¸ 6
2.2.1 ËܼþµÄ³ß´ç 6
2.2.2 ËܼþµÄ³ß´ç¾«¶È 6
2.2.3 ÍÑģб¶È 7
3 ÓÉËܼþÍâÐγõ²½È·¶¨Ä£¾ß½á¹¹ 8
3.1 Ëܼþ½á¹¹·ÖÎö 8
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3.2.1 È·¶¨Ä£¾ßµÄÌØÊâ½á¹¹ 8
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4 ×¢Éä»ú¼°Ä£¼ÜÑ¡Ôñ 13
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4.2 ±ê׼ģ¼ÜµÄÑ¡Ôñ 16
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5.1 Ö÷Á÷µÀºÍ¶¨Î»»·µÄÉè¼Æ 18
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5.3 ½½¿ÚµÄÉè¼Æ 20
5.3.1 ½½¿ÚµÄ×÷Óà 20
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5.3.4 ½½¿ÚλÖõÄÈ·¶¨ 21
5.4 Á÷¶¯±ÈµÄУºË 22
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6 ³ÉÐÍÁ㲿¼þÉè¼Æ¼°Ð£ºË 24
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6.2.1 Öмä°å 25
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6.3 ³ÉÐÍÁã¼þ²ÄÁϵÄÑ¡Ôñ 29
6.4 ÐÍÇ»²à±Úºñ¶ÈµÄ¼ÆËã 30
7 ²àÏò·ÖÐÍÓë²à³éо»ú¹¹µÄÉè¼Æ 31
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Abstract
In this paper, it is illustrated automobile carburetor components ¡ª¡ª4 plastic mold design program. All of the manufactures, subassembly were sculpted by UG software. Based on the analyses of manufacture, the project was chosen, the techniques and dimension was accounted, and the assemblage of mold subassembly was finished. The machining problems were calculated. Inset parts, oblique-glide-pole were joined in the mold. The die is depart into two times, which is depart at the above and below of the middle plate. The first discretion made the plastic condensate separate from the die, finish the lateral core pulling of the completion die. The second discretion is finishing the bottom side of the hole, at the same time putting out the plastic part. The side core which in the staying part of the die is drive by slanting oriented pole, the slanting oriented pole bring the side-core machine of the middle sub-plate moving to take out the core, then molding the barrel of the part; pulling the core of the convex die is by oblique-glide-pole. The oblique-glide-pole as a pusher to push up the plastic part, because of the role of the pitch, at the same time the oblique-glide-pole move a distance which is the core pulling distance from the lateral, with these to finish the side hole which on the bottom of the plastic part.
Keywords: plastic mold£»UG Standard Parts£»Side-core machine£»Performance Dimensions
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ÕªÒª I
Abstract II
Ŀ¼ I
1 Ð÷ÂÛ 1
1.1 Éè¼ÆÄÚÈݽéÉÜ 1
1.2 ¼¼Êõ¾¼Ã·ÖÎö 1
1.2.1 ²ÄÁϵķÑÓà 2
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2 Ëܼþ²ÄÁϼ°³ß´ç¶ÔÄ£¾ßµÄÓ°Ïì 4
2.1 ËÜÁϲÄÁÏÐÔÄÜ·ÖÎö 4
2.1.1 ËÜÁϹ¤ÒÕÐÔÄÜ·ÖÎö 4
2.1.2 ËÜÁÏÐÔÄÜ 4
2.1.3 ¾Û¼×È©³ÉÐ͹¤ÒÕ²ÎÊý 5
2.2 ËܼþµÄ¹¤ÒÕ·ÖÎö¡¢È·¶¨·½°¸ 6
2.2.1 ËܼþµÄ³ß´ç 6
2.2.2 ËܼþµÄ³ß´ç¾«¶È 6
2.2.3 ÍÑģб¶È 7
3 ÓÉËܼþÍâÐγõ²½È·¶¨Ä£¾ß½á¹¹ 8
3.1 Ëܼþ½á¹¹·ÖÎö 8
3.2 È·¶¨Ä£¾ß½á¹¹·½°¸ 8
3.2.1 È·¶¨Ä£¾ßµÄÌØÊâ½á¹¹ 8
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4 ×¢Éä»ú¼°Ä£¼ÜÑ¡Ôñ 13
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5 ½½×¢ÏµÍ³µÄÉè¼ÆÓëÅÅÒçϵͳµÄÉè¼Æ 18
5.1 Ö÷Á÷µÀºÍ¶¨Î»»·µÄÉè¼Æ 18
5.1.1 Ö÷Á÷µÀ¼°½½¿ÚÌ×µÄÉè¼Æ 18
5.1.2 ¶¨Î»»· 19
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5.3 ½½¿ÚµÄÉè¼Æ 20
5.3.1 ½½¿ÚµÄ×÷Óà 20
5.3.2 ½½¿ÚµÄÀàÐÍ 21
5.3.3 ½½¿ÚµÄ³ß´ç 21
5.3.4 ½½¿ÚλÖõÄÈ·¶¨ 21
5.4 Á÷¶¯±ÈµÄУºË 22
5.5 ÀäÁÏѨµÄÉè¼Æ 23
5.6 ÅÅÆøϵͳµÄÉè¼Æ 23
6 ³ÉÐÍÁ㲿¼þÉè¼Æ¼°Ð£ºË 24
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6.3 ³ÉÐÍÁã¼þ²ÄÁϵÄÑ¡Ôñ 29
6.4 ÐÍÇ»²à±Úºñ¶ÈµÄ¼ÆËã 30
7 ²àÏò·ÖÐÍÓë²à³éо»ú¹¹µÄÉè¼Æ 31
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