Press fitting device for plunger spring of fuel injection pump

Press fitting device for plunger spring of fuel injection pump

The utility model provides a fuel injection pump plunger spring press-fitting device which can be used for assembling fuel injection pump springs of different models, and is safe, reliable and high in universality. The utility model provides an oil injection pump plunger spring press-fitting device...

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Hauptverfasser: LI JUNSAN, DONG TIANYANG, ZHANG TAO, HUANG YU, ZHANG JIAN, WANG YUEQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
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creator LI JUNSAN
DONG TIANYANG
ZHANG TAO
HUANG YU
ZHANG JIAN
WANG YUEQIANG
description The utility model provides a fuel injection pump plunger spring press-fitting device which can be used for assembling fuel injection pump springs of different models, and is safe, reliable and high in universality. The utility model provides an oil injection pump plunger spring press-fitting device which comprises a bottom plate assembly, an oil injection pump assembly and a spring pressing assembly. The supporting assembly is fixedly assembled on the bottom plate assembly; one end of the press-fitting assembly is rotationally assembled to the end, away from the bottom plate assembly, of the supporting assembly, and the press-fitting assembly is arranged above the fuel injection pump; the anti-rebound assembly is assembled on the bottom plate assembly and used for locking the other end of the press-fitting assembly; and the two sets of anti-falling assemblies are symmetrically arranged, arranged on the two sides of the insertion hole and assembled on the bottom plate assembly, and the two sets of anti-falling
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The utility model provides an oil injection pump plunger spring press-fitting device which comprises a bottom plate assembly, an oil injection pump assembly and a spring pressing assembly. 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language chi ; eng
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subjects HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
title Press fitting device for plunger spring of fuel injection pump
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