Auxiliary tool changing device of drum type chipper

A tool changing device and chipper technology, which is applied in the manufacture of thin wood chips, wood processing equipment, manufacturing tools, etc., can solve the problems of long time for changing flying knives, high labor intensity of workers, and reduced production efficiency, so as to achieve labor intensity. The effect of reducing, prolonging production time and improving production efficiency

A tool changing device and chipper technology, which is applied in the manufacture of thin wood chips, wood processing equipment, manufacturing tools, etc., can solve the problems of long time for changing flying knives, high labor intensity of workers, and reduced production efficiency, so as to achieve labor intensity. The effect of reducing, prolonging production time and improving production efficiency

CN101474815BActive Publication Date: 2010-08-18江苏保龙机电制造有限公司
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  • Auxiliary tool changing device of drum type chipper
  • Auxiliary tool changing device of drum type chipper
  • Auxiliary tool changing device of drum type chipper

Examples

Experimental program
Comparison scheme
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Embodiment

[0016] As shown in Figures 1 to 5, an auxiliary tool change device for a drum chipper includes a latch 9, four positioning blocks 10, a frame hole 8-1, and an auxiliary tool change motor 1, A shaft coupling 2, a speed reducer 3, an electromagnetic clutch 4, the positioning block 10 is set on the liner 12 on the end face of the knife roller 11, and each positioning block 10 is provided with a positioning hole 10-1 and a base hole 8 -1 is opened on the support side plate 8 of the drum chipper support 7. The pin 9 is arranged on the frame side plate 8 of the drum chipper frame 7, the reducer 3 has an input shaft 3-1 and an output shaft 3-2, the auxiliary tool change motor 1 is an AC motor, and the auxiliary tool change The motor 1 is connected to the input shaft 3-1 of the reducer 3 through a coupling 2, and the electromagnetic clutch 4 is arranged between the output shaft 3-2 of the reducer 3 and the main shaft 6 of the drum chipper driving device 5. The structure of the drum c...

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Abstract

The present invention relates to a drum chipper, and particularly relates to an auxiliary cutter changing device of drum chipper. The auxiliary cutter changing device of drum chipper comprises an inserted pin (9), a positioning block (10) and a chipper base hole (8-1). The positioning block (10) is installed on a lining board (12) at the end plane of cutter roller (11). A positioning hole (10-1) is provided on the positioning block (10). The chipper base hole (8-1) is installed on a chipper base side plate (8). The auxiliary cutter changing device of drum chipper also comprises an auxiliary cutter changing motor (1), a coupling (2), a speed reducer (3) and an electromagnetic clutch (4). The auxiliary cutter changing motor (1) is connected with an input shaft (3-1) of speed reducer (3) through the coupling (2). The electromagnetic clutch (4) is installed between the output shaft (3-2) of speed reducer (3) and a main shaft (6) of drum chipper driving device (5). The auxiliary cutter changing device of drum chipper according to the invention has the advantages of: (1) time saving, labor saving, and short changing time; (2) greatly increased production efficiency.

Description

technical field [0001] The invention relates to a drum chipper, in particular to an auxiliary tool changing device for a drum chipper. Background technique [0002] The drum chipper is based on wood harvesting residues (such as small-diameter wood, branches, etc.), wood processing residues (such as slabs, slats, round wood cores, waste veneers, etc.) and non-wood raw materials (such as bamboo, wood, etc.) Straw, wheat straw, cotton stalks, etc.) are used as cutting raw materials, and the raw materials are cut and processed into certain specifications of wood or non-wood chips. The drum chipper can be used as a material preparation machine for MDF, particle board, papermaking and other industries. It can also be used as a direct production equipment for finished wood chips. When the drum chipper is working, the working motor in the driving device of the drum chipper starts, and through the belt drive, the shaft fixed to the large pulley rotates, so that the knife roller fixe...

Claims

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Application Information

Patent Timeline
18 Aug 2010
Publication
CN101474815B
IPC
B27L5/00
Inventors
周水保; 圣爱兵