Jacquard machine rocker shaft system structure
A technology for rocker shafts and jacquard machines, which is applied in the fields of jacquard machines, textiles, textiles, and papermaking, etc. It can solve the problems of unstable dynamic balance, difficult installation and maintenance, and a large number of parts, and achieves high load-carrying capacity and easy assembly, disassembly, and maintenance. , The overall structure of the mechanism is simple
Active Publication Date: 2016-04-20
浙江奇汇电子提花机有限公司
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Problems solved by technology
The disadvantages are that the number of parts is large, the accident rate is high, installation and maintenance are difficult, the operation vibration is large, and the dynamic balance is unstable
Method used
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[0019] refer to figure 1 , 2 , 3, 4, the present embodiment provides the rocker shafting structure of the jacquard machine, which includes the front wall panel 2, the rocker bar, and the rear wall panel 3, and the rocker shaft 1 passes through the three and passes through the front fastener 8 and The rear fastener 9 is fixed to the front wall panel 2 and the rear wall panel 3 . The rocker includes an integrally designed sleeve shaft main body 12 and a left swing arm 4 and a right swing arm 5 fixedly arranged at both ends of the sleeve shaft main body 12. The sleeve shaft main body 12 is tubular and plays the role of sleeve rocker shaft 1. The sleeve shaft main body 12 is provided with an oil hole 13, and an oil nipple 14 is arranged at the position of the oil hole 13. When lubrication is required, the oil can be oiled inward through the oil nipple 14, avoiding the trouble caused by conventional disassembly and refueling. The left swing arm 4 is the same size as the right swi...
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The invention provides a rocker shafting structure of a jacquard machine and belongs to the technical field of textile machinery. The rocker shafting structure comprises a rocker shaft, a rocker, pull rod joints, fastening pieces and a main wall plate, wherein the rocker comprises a left swing arm and a right swing arm; the pull rod joints comprise a left pull rod joint and a right pull rod joint; the fastening pieces comprise a front fastening piece and a back fastening piece; the main wall plate comprises a front wall plate and a back wall plate; the rocker shaft penetrates through the front wall plate and the back wall plate, and the rocker is fixed on the rocker shaft and is positioned in an interlayer between the front wall plate and the back wall plate; the left pull rod joint is movably connected to the left swing arm, the right pull rod joint is movably connected to the right swing arm, and rocker shaft is fixed on the front wall plate and the back front wall plate by virtue of the front fastening piece and the back fastening piece; and a locking key caulking groove is formed in the rocker shaft, and a locking key matched with the locking key caulking groove is arranged on the main wall plate. The rocker shafting structure provided by the invention has the beneficial effects that the overall structure of the rocker shafting system is simple, the manufacturing cost is low, the assembly, disassembly and maintenance are simple and convenient, the load carrying capacity is high, and the operation is smooth and flexible.
Description
technical field [0001] The invention belongs to the technical field of textile machinery and relates to a driving mechanism, in particular to a jacquard rocker shaft system structure. Background technique [0002] In the prior art, the driving mechanism for lifting the knife mostly adopts a gear-type structure, such as the patent with the publication number "CN103334193A", which specifically describes that the knife lifting mechanism drives the left driven gear and the right driven gear to move through the driving gear, The left driven gear and the right driven gear jointly drive the knife lifting arm, so that the first lifting knife and the second lifting knife operate alternately. The disadvantages are that the number of parts is large, the accident rate is high, the installation and maintenance are difficult, the operation vibration is large, and the dynamic balance is unstable. Contents of the invention [0003] The purpose of the present invention is to provide a dri...
Claims
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IPC IPC(8): D03C3/36
CPCD03C3/36
Inventor 来勇吴召仲
Owner 浙江奇汇电子提花机有限公司