介绍了手刹固定座切边、冲孔模具的结构；
The structure of compound mould of trimming and punching for settle socket of grip brake is introduced;
介绍了非金属粘合材料冲孔模具的结构与特点，提出了模具的设计与制造要求。
This paper introduces the structure and characteristics of the punching die for the nonmetallic adhering materials, and points out the requirement of the design and manufacture.
根据用户要求可采用公制、英制生产，特别适合使用在汽车梁类零件的冲孔模具。
Metric or inch can be based on user requirements, particularly suitable for use in automotive dies.
结合实际，介绍了带内孔的薄板锻件的工艺难点，并就此工艺难点的解决介绍了锻件切边、冲孔模具的优化设计。
Combined practice, the technology difficulties of sheet forgings with inner hole were introduced, for which the optimized design of dies for punching and cutting for top-plate forging was put forward.
结合实际，介绍了带内孔的薄板锻件的工艺难点，并就此工艺难点的解决介绍了锻件切边、冲孔模具的优化设计。
Introduced the characteristics of the gear box case, and determinded the reasonable forming process, designed the drawing die, the trimming die, the piercing die and the flanging die.
介绍了一种复合式连杆切边模，可在压力机一次行程过程中完成连杆的冲孔、切边和整形工序，该模具具有工作效率高、切边质量好等优点。
Introduced a kind of compound triming die with connecting rods, it could finished the piercing and triming and sizing process in one press, the working efficiency is high, triming quality is good.
根据零件特点设计了一副组合式的冲孔、落料复合模冲压两种产品，介绍了模具结构，论述了组合式纵梁复合模的结构特点。
According to parts character, a pair of assembled punching, blanking compound die punching is designed, die structure is introduced, and assembled carling compound die structure is stated as well.
冲孔：指工件由普通冲床和模具加工孔的工艺过程。
Piercing: refer to artifacts from the ordinary hole punch and mold machining process.
冲孔凸模磨损是模具失效的主要形式之一。
The wear of piercing punch is one of main die lose efficacy.
根据所确定的工艺方案对各工序模具进行设计，并介绍了成形模和修边侧冲孔模的模具结构以及关键零件的设计。
Moulds of each process is designed in light of the process optimized, and introducing the mould structure of the forming mould and side punch mould for trimming, and the design of key pieces.
使用水平对冲模具，可以完成拖拉机机架等大型零件水平冲孔。
With horizontal opposite punching die, horizontal punching of large parts of tractor frames can be fulfilled.
该模具的成功应用，拓展了有芯管子冲孔的加工工艺范围。
This die success application, develope the core pipe punching hole processing scope.
介绍了银带熔体冲孔模和手工送料机构，分析了模具关键零件的设计和制造，提高了生产效率。
Sliver strip melt piercing die and manual feeding mechanism are introduced, the design and manufacture of die key parts are analyzed, as the result, working efficiency gets improved.
针对企业加工设备条件的限制研制了拖拉机机架切边冲孔复合模具。
Based on the conditions of processing facilities in enterprises, the thesis develops the compound dies of cutting edge and punching round holes of the tractor frame.
根据企业加工设备条件，研制了拖拉机车架切边冲孔复合模具。
Based on the conditions of processing facilities in enterprise, the compound dies of cutting edge and punching round holes for the tractor frame is developed.
冲孔单元采用立式转塔四模位，无障碍整体转盘，视线好，使用时不用频繁的更换模具，提高了工作效率。
Turret punching unit with four-mode vertical position, the whole barrier-free turntable, good view, use without the frequent replacement of mold, improve work efficiency.
本实用新型涉及一种简易手工冲孔装具，属于冲压模具领域。
The utility model relates to a simple manual punching apparel and pertains to the field of punching die.
此模具既可以冲孔落料工作，还可以根据零件成型性质和特点，完成一些成型工序比如压筋，冲窝，弯曲，拉深的工作。
This tool can be charged for a work falls. It can also shaped by parts of nature and characteristics. It can finish some core of such pressure process, and bending down the work of the deep.
分析了铝合金厚壁支座的弯曲工艺，计算了弯曲件的展开长度、落料力、冲孔力及弯曲力，阐述了弯曲件的回弹因素及凸凹模之间的间隙，介绍铝合金厚壁支座弯曲模具的结构设计。
The bending technology of the thick-wall supprt of aluminum alloy was analyzed, and the flattening length of bending, blanking force, piercing force and bending force were calculated.
根据该零件特点，提出了采用有凹模冲孔加工，并介绍了模具结构及工作过程。
According to the characteristics of the part, proposed piercing process with concave die. Introduced die structure and working process.
使用新型三工序复合冲压模具，可以在一个工步中完成支承座毛坯的落料、冲孔和弯曲成形，生产效率高，工艺质量好。
Three process composite die can carry out cutting and punching and bending in one process. The goodness of this technology is that productivity is high and part quality is generous.
叙述了该冲压模的模具结构和自动冲压的过程，是冲压工艺实现自动操作的一个典型实例，也是管类零件侧冲孔实现自动操作的一个典型实例。
It described die structure and the process of automatic punching. It is a typical example of automatic operation and an typical instance of side-punching hole for tube-shaped parts.
该模具是一副典型的多工位级进模，包括了冲孔、弯曲、落料等工艺，共用了九个工位完成了全部冲压工艺，模具使用简捷方便。
The die is a typical multi-staged progressive die. It includes punching hole, bending, blanking and so on. It USES nine processes to finish the whole process. The die is operated easily.
该模具采用手动冲孔，结构简单，制作快捷，适合大型件及野外作业使用。
The mould is designed to pierce by handwork, and the mould structure is simple. It is fit to use in the field.
此模具能够实现切边、冲孔、弯曲、切舌等工序。
This mold can achieve trimming, punching, bending, cutting the tongue and other processes.
修复高速工具钢，如切削冲孔和刨工具，高温冲压工具和模具，剪切刀板轧钢和切削工具下模的切削刃口。
Repair, such as high-speed tool steel cutting planer tools, high temperature and punching moulds, stamping tools and cutting knife plate rolling and cutting tools under the mold cutting edge.
设计了适合自由锻锤上厚板冲孔的模具，对在自由锻锤上厚板冲孔进行了有益的尝试，扩大了自由锻设备的加工范围，解决了不具备大型压力机情况下的生产难题。
Die for thick plate punching on free forging hammer is designed, which can expand the machining application of free forging equipment and solve the manufacturing problems in case that...
本文主要是根据零件的生产技术要求，设计了落料拉深和冲孔切边两副复合模具。
This paper is designed mainly according to the production technical requirement of element fall to expect pull is two pairs of side compound mould deep and rush hole cut.
本发明公开了一种模具装置，包括：下部容纳模具、具有细微孔形状的圆形冲孔器和设置在下部容纳模具和圆形冲孔器之间的PET。
A die apparatus is composed of a lower receiving die, a round punch having the shape of a fine hole, and PET provided between the lower receiving die and the round punch.
本发明公开了一种模具装置，包括：下部容纳模具、具有细微孔形状的圆形冲孔器和设置在下部容纳模具和圆形冲孔器之间的PET。
A die apparatus is composed of a lower receiving die, a round punch having the shape of a fine hole, and PET provided between the lower receiving die and the round punch.
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