焊接设备数据库的创建(本科毕业论文设计).doc

约36页DOC格式手机打开展开

焊接设备数据库的创建(本科毕业论文设计),º¸½ÓÉ豸Êý¾Ý¿âµÄ´´½¨£¨±¾¿Æ±ÏÒµÂÛÎÄÉè¼Æ£© ÕªÒª±¾¿ÎÌâÕë¶ÔÄ¿Ç°¹úÄÚÍ⺸½ÓÉ豸ƷÖֹ㣬ÖÆÔ쳧¼Ò¶à£¬ÐÔÄܸ÷Ò죬ûÓÐÍêÕûµÄÊý¾Ý¿âϵͳ¿É¹©Óû§²éѯѡÔñµÄÎÊÌâ¡£ÎÒÃDzÉÓñà³ÌÐ...
编号:66-91760大小:1.39M
分类: 论文>机械工业论文

内容介绍

此文档由会员 cglina 发布

º¸½ÓÉ豸Êý¾Ý¿âµÄ´´½¨£¨±¾¿Æ±ÏÒµÂÛÎÄÉè¼Æ£©

ÕªÒª

±¾¿ÎÌâÕë¶ÔÄ¿Ç°¹úÄÚÍ⺸½ÓÉ豸ƷÖֹ㣬ÖÆÔ쳧¼Ò¶à£¬ÐÔÄܸ÷Ò죬ûÓÐÍêÕûµÄÊý¾Ý¿âϵͳ¿É¹©Óû§²éѯѡÔñµÄÎÊÌâ¡£ÎÒÃDzÉÓñà³ÌЧÂʸߣ¬¿ÉÊÓ»¯Ð§¹ûºÃµÄÃæÏò¶ÔÏó±à³Ì¹¤¾ßDelphi×÷ΪÈí¼þ¿ª·¢¹¤¾ß£¬´´½¨Ò»¸ö¹¦ÄÜÁ¼ºÃ£¬Ò×ÓÚ²Ù×÷£¬Î¬»¤ÐÔÇ¿£¬ÍÆÀíÅжÏ׼ȷ£¬²ÎÊýÉèÖúÏÀí£¬º¸½ÓÊý¾Ý¿âÆëÈ«µÄº¸½ÓÉ豸Êý¾Ý¿â¹ÜÀíϵͳ£¬ÎªÆóÒµº¸½Ó¹¤³Ì¼¼ÊõÈËÔ±½øÐÐÓÐЧºÏÀíµÄ¹ÜÀíÌṩ½ÏºÃµÄƽ̨¡£

±¾ÏµÍ³Ö÷Òª½øÐк¸½ÓÉ豸Êý¾Ý¿âµÄ½¨Á¢¼°¸÷½çÃæµÄ´´½¨ºÍ½¨Á¢¡£ÏµÍ³µÄº¸½ÓÉ豸µÄÊý¾ÝÆëÈ«£¬¸÷½çÃæ¼ò½à¡¢É«²ÊºÍг£¬Äܹ»Ë³ÀûÔËÐÐÒÔ¼°½øÐÐÈÕ³£µÄά»¤¡£
Õë¶ÔDelphi¿ª·¢¹¤¾ßÓ봫ͳµÄWindowsÓ¦ÓóÌÐòµÄ¿ª·¢·½·¨Ïà±È£¬Ëù¾ßÓеŦÄÜÇ¿´ó¡¢¿ìËٺͿÉÊÓ»¯³Ì¶È¸ßµÈÌص㣬ËùÒÔÑ¡ÓÃDelphi7.0±à³ÌÓïÑÔ½øÐнçÃæ´´½¨ºÍϵͳÔËÐУ¬ÓÃWordÎĵµ¸ñʽ½øÐÐÉè¼Æ˵Ã÷ÊéµÄ±àд¡£´ËÍ⣬±¾ÎÄ»¹Õë¶ÔϵͳµÄ´´½¨¹ý³ÌºÍÓÅ»¯½øÐÐÁËÏ꾡µÄ½éÉÜ¡£


¹Ø¼ü´Ê£ºº¸½ÓÉ豸¡¢Êý¾Ý¿â¡¢ÏµÍ³



ABSTRACT
Currently, At home and abroad, welding equipment have wide variety, whose function is varied and there are no database system for users to inquire about and choose¡£We use high efficient programming software Delphi7.0 as exploitation tool to establish a welding equipment database system which is easy to handle and maintain, and can estimate correctly.So business engineering and technical persons can use the platform to manage rationally and effectively.
This system is mainly used to establish welding database as well as the customer interface. The database must have all the data of welding equipment. And the interface must be concise and color must be harmony, so the manager can do the maintenance successfully.
Compared with the traditional Windows application, Delphi has more function, and is faster. So we choose Delphi7.0 to establish the interface and database system, and use Word to compile the design instruction.
Moreover, the article gives a elaborate introduction to the process of system establishing and optimizing.


Keyword: Welding equipment ¡¢ Database ¡¢ System

Ŀ ¼

ÖÐÎÄÕªÒª ¢ñ
ABSTRACT ¢ò
1Ð÷ÂÛ 1
1.1Êý¾Ý¿â¸Å¿ö. 1
1.2¿ÎÌâµÄÄ¿µÄ¼°ÒâÒå 4
2º¸½ÓÊý¾Ý¿âÄÚÈݵĽ¨Á¢ 5
2.1AccessµÄÓŵã 5
2.2Êý¾Ý¿âµÄ´´½¨²½Öè 5
3Éè¼ÆÓïÑÔµÄÑ¡Ôñ¼°¿ª·¢Æ½Ì¨ 8
3.1¿ÉÊÓ»¯»·¾³ 8
3.2±àÒëÆ÷µÄËٶȺÍÒѱàÒë´úÂëµÄЧÂÊ 9
3.3 ±à³ÌÓïÑԵŦÄܼ°Æ临ÔÓÐÔ 10
3.4 Êý¾Ý¿â½á¹¹µÄÁé»îÐԺͿÉÀ©Õ¹ÐÔ 11
4²Ù×÷½çÃæµÄÉè¼ÆÓëÍêÉÆ 12
4.1½çÃæµÄ×ÜÌåÉè¼Æ˼Ïë 12
4.2Éè¼ÆÈí¼þÓëÊý¾Ý¿âµÄÁ¬½Ó 13
4.3¹¦ÄÜ×é¼þµÄÑ¡È¡ 15
5×é¼þ¹¦Ä@@ÌÐòµÄ±à¼­ 21
5.1PASCALÓïÑÔÌصã 21
5.2²éѯ¹¦Ä@@ÌÐò´úÂë 21
5.3Ìí¼Ó¹¦Ä@@ÌÐò´úÂë 22
5.4Ð޸ŦÄ@@ÌÐò´úÂë 26
5.5ɾ³ý¹¦ÄÜ´úÂë 27
5.6È¡Ïû¹¦Ä@@ÌÐò´úÂë 27
6³ÌÐòµÄÔËÐÐÓëµ÷ÊÔ 28
6.1Õû¸ö³ÌÐòÔËÐйý³ÌÖгöÏÖ¹ýµÄÎÊÌâ 28
6.2ÒÔCO2MAGMIGº¸½Ó»úΪÀýÕû¸ö³ÌÐòÔËÐÐ 28
7½áÂÛ 31
7.1 Êý¾Ý¿âµÄһЩÌصã 31
7.2Íê³ÉºóµÄ¸ÐÏë 31
8ÖÂл 32
²Î¿¼ÎÄÏ× 33