Cutter ring device used for ring-type flaker and ring-type flaker
The technology of a flaker and a knife ring, which is applied in the field of the ring flaker, can solve the problems such as the processing of wood chips that cannot be thicker, and achieve the effects of improving the planing efficiency, reducing the jamming and preventing the accumulation.
Active Publication Date: 2013-12-25
JINHUA JIETE PACKING CO LTD
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Problems solved by technology
[0005] The present invention aims at the defect that thicker wood chips cannot be planed in the prior art, and provides a knife ring device for ring planer and ring planer, which can plan thicker wood chips processing
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Embodiment 1
[0024] Knife ring unit 5 for ring flakers, e.g. figure 1 , 2 As shown, it includes an impeller 1 and a knife ring 2 arranged on the outside of the impeller 1. The knife ring 2 is composed of a plurality of planer devices 3, and the planer devices 3 are evenly distributed on the outer side of the impeller 1. The bottom of the planer device 3 is connected to the impeller. 1 fixedly connected, the planer device 3 includes a knife holder 31, a knife adjusting plate 32 arranged between the knife holder 31 and the impeller 1, a knife 33 arranged on one side of the knife holder 31, and a knife pressing plate 34 for fixing the knife 33 And fastening screw 35; Wherein, adjusting knife plate 32 is fixedly connected with knife rest 31, as figure 2 shown ( figure 2 Among them, the structures of all planer devices 3 are similar, so for the sake of omission, only a detailed structural schematic diagram of a planer device 3 is drawn), the knife ring device 5 of the present invention uses...
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The invention relates to a ring-type flaker, and discloses a cutter ring device used for the ring-type flaker and the ring-type flaker. The cutter ring device comprises an impeller and a cutter ring arranged on the outer side of the impeller, wherein the cutter ring consists of a plurality of plane cutter devices; the plane cutter devices are evenly distributed on the outer side of the impeller; the plane cutter devices are fixedly connected with the impeller; each plane cutter device comprises a cutter frame, a cutter adjusting plate, a cutter, a cutter pressing plate and fastening screws, wherein the cutter adjusting plate is arranged between the cutter frame and the impeller; the cutter is arranged on one side of the cutter frame; the plate pressing plate and the fastening screws are used for fixing the cutter; the cutter adjusting plate and the cutter frame are fixedly connected; an included angle is formed between the radial directions of the cutter and the impeller; the tip end of the cutter, which is near the impeller, extends out of the cutter frame for 0.9-1mm to the impeller direction; and a gap between the impeller and the cutter ring is 2-4mm. Compared with the prior art, the cutter ring device used for ring-type flaker and the ring-type flaker disclosed by the invention have the advantage of high application value, the gap between the cutter ring devices is increased, the thickness of timber which can be processed is improved, the flaking efficiency is improved.
Description
technical field [0001] The invention relates to a ring-type flaking device, in particular to a knife ring device for a ring-type flaking machine and the ring-type flaking machine. Background technique [0002] The ring planer is one of the main machines in the material preparation section of shavings production. It uses wood chips, bamboo chips, and broken veneer as raw materials, and planes them into shavings of a certain thickness, which are used as raw materials for making particle boards. The whole machine is composed of machine base, knife roller, impeller, magnetic separation, separation, separation of heavy objects, vibration feeding, hydraulic system, braking system and other parts, and is equipped with auxiliary equipment such as grinding head and knife adjustment device. [0003] The ring flake machine is mainly used for the preparation of qualified flakes in the material preparation section of the ordinary particleboard production line. When the machine is workin...
Claims
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IPC IPC(8): B27L11/02
Inventor 周卫中
Owner JINHUA JIETE PACKING CO LTD