Automatic assembly machine and assembly method for installing diesel engine cylinder head valve assembly
A cylinder head and diesel engine technology, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of reducing the degree of automation, low production efficiency, and easy to be restricted by objective factors, so as to improve the degree of automation, reduce interference, improve The effect of production efficiency
Active Publication Date: 2019-09-27
JIANGSU UNIV OF SCI & TECH
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Problems solved by technology
The problems of this assembly method are: it is easily restricted by objective factors, the production efficiency is low, the assembly quality cannot be guaranteed, and the automation degree of the large-scale automatic production line of diesel engines is reduced.
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Embodiment Construction
[0032] see figure 2 , the present invention installs the automatic assembly machine of cylinder head valve assembly of diesel engine comprising transmission device 2, workbench 3, support frame 4, electric slide rail 5, half-cone block material storage mechanism 6, spring material storage mechanism 7, spring and base installation Mechanism 8 and half cone block mounting mechanism 9. The transmission device 2 is installed on the ground in a forward and backward transmission state, parallel to the ground and installed horizontally, the diesel engine cylinder head 1 is placed on the transmission device 2, and the transmission device 2 can transmit the cylinder head 1 back and forth. A workbench 3 is provided in front of the conveying device 2, and the workbench 3 runs left and right across the bottom of the conveying device 3, and the left and right ends of the workbench 3 are fixedly connected upwards to a vertical support frame 4, and the two support frames 4 are respectively ...
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The invention discloses an automatic assembling machine and an assembling method for installing a cylinder cover air valve assembly of a diesel engine in the field of automatic assembling and production for diesel engines. A left-right horizontal electric slide rail crosses the space above the front part of a conveying device, the electric slide rail is connected with a half cone block installation mechanism, and a spring and base installation mechanism through an electric slide block, a half cone block storage mechanism is installed at the left side of the conveying device, and a spring storage mechanism is installed at the right side of the conveying device; four storage fixtures are fixedly connected to each square fixture table in the half cone block storage mechanism, a conical grooveis formed in the middle of each storage fixture, and a whole cone block encircled by two half cone blocks in the air valve assembly can be placed in the conical groove; four fixture columns are fixedly connected to each square fixture table in the spring storage mechanism, and an inner spring, an outer spring and an upper spring seat sleeve each fixture column; and automatic assembling for the cylinder cover air valve assembly is realized through the cooperation of the half cone block storage mechanism, the spring storage mechanism, the spring and base installation mechanism, and the half cone block installation mechanism.
Description
technical field [0001] The invention relates to the field of automatic assembly and production of diesel engines, in particular to an assembly machine for automatically assembling cylinder head valve assemblies of diesel engines. Background technique [0002] In the large-scale automatic production of diesel engines, the installation process of cylinder head valve components is often indispensable, which can greatly reduce the human participation in the automatic production process, improve production efficiency, reduce labor intensity of workers, and improve assembly quality. Enhance the degree of automation of automated production lines, improve product assembly quality and overall machine performance. [0003] see figure 1 As shown, there is a cylinder head hole 16 penetrating up and down at the four corners of the cylinder head 1 of the diesel engine, and there are four air valve assembly mounting holes 17 penetrating up and down in the middle position, and a valve rod ...
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IPC IPC(8): B23P19/00
Inventor 张胜文王海涛王凯方喜峰支含绪经志鹏
Owner JIANGSU UNIV OF SCI & TECH