Hydraulic clamping device

• Main Authors: LIU BING, WANG CHAOGUANG, ZHANG JIAN, YU ANCAI
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2017
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; HAND TOOLS; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; MANIPULATORS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model belongs to the technical field of hydraulic means makes and specifically relates to a hydraulic clamping device, including one be used for with ground or fixed platform fixed mounting's base, a frame is installed to this base top, a centre gripping groove is made to frame upper end, and this centre gripping groove one side inner wall fixed mounting has a friction plate, has a dynamic friction piece with movable mounting in the corresponding opposite side centre gripping inslot wall in this friction plate position, and a power take -off is installed to this dynamic friction piece and the tip of centre gripping inslot wall homonymy, this power take -off can with the dynamic friction piece is to the continuously propulsion of friction plate one side, a mobile device is installed to the frame lower extreme, and this mobile device can make the whole reciprocating motion in the base up end dorsad who follows with dynamic friction piece moving direction of frame. 本实用新型涉及液压装置制造领域，尤其是种液压夹紧装置，包括用于与地面或