Holder device

• Main Authors: ZHANG PENG, SONG XUENAN, GAO RUIJU, ZHAO SHIHANG, DONG ZHIQIANG, SUN YUE, LI XIANG, LIU JIANFENG
• Format: Patent
• Language: English
• Published: 23.09.2015
• 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; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a holder device. Holder device is arranged in preventing that the truss arm festival from taking place the shake at the course of working, including supporting main part and at least one spike group, supports that the main part includes that basic supporting part and movably connect on basic supporting part and adjusts supporting part with at least one of at least one spike group one -to -one, and spike group connects respectively on the regulation supporting part that corresponds including two spikes, two spikes, adjust the supporting part and can change the spike for the position of basic supporting part, at holder device's operating condition, two spikes respectively the rigidity mounting spurs on supporting the main part and symmetrically to by in the truss arm festival. According to the utility model discloses, at holder device's operating condition, two spikes can make holder device or can resist axial cutting component effectively the rigidity holding power of the symmetry that the truss arm festival was applyed, perhaps can increase the truss arm rigidity of festival to can the shake phenomenon of effective control truss arm festival in the course of working.