JPS601454U

JPS601454U - Plastic material crushing equipment

Info

Publication number: JPS601454U
Application number: JP9294183U
Authority: JP
Inventors: 稲垣　武雄; 横沢　孝之; 白鳥　良一
Original assignee: 日新工機株式会社
Priority date: 1983-06-16
Filing date: 1983-06-16
Publication date: 1985-01-08

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はプラスチック材料粉砕装置の平面図、第２区は
同装置の一部破断側面図、第３図は同装置の一部破断正
面図、第４図は荒粉砕用の回転カッターの斜面図、第５
図は微粉砕用の回転カッターの正面図、第６図はその回
転カッターの一部破断乎面図、第７図は他の実施例の回
転カッターの正面図、第８図はそのカッターの一部破断
乎面図である。１・・・プラスチック材料粉砕装置、２，３・・・荒粉
砕用の回転カッター、２ａ、　　３ａ・・・溝状部、２
ｂ。３ｂ・・・突状部、２Ｃ，３Ｃ・・・刃、４・・・微粉
砕用の回転カッター、４ａ・・・溝状部、４ｂ・・・突
状部、４Ｃ・・・刃、５・・・固定刃、５Ｃ・・・刃、
６・・・ケーシング。Figure 1 is a plan view of the plastic material crushing device, Section 2 is a partially cutaway side view of the same device, Figure 3 is a partially cutaway front view of the same device, and Figure 4 is the slope of the rotary cutter for rough crushing. Figure, 5th
The figure is a front view of a rotary cutter for fine pulverization, Figure 6 is a partially cutaway view of the rotary cutter, Figure 7 is a front view of another embodiment of the rotary cutter, and Figure 8 is a partial view of the cutter. FIG. DESCRIPTION OF SYMBOLS 1...Plastic material crushing device, 2, 3...Rotary cutter for rough crushing, 2a, 3a...Groove portion, 2
b. 3b... Projection, 2C, 3C... Blade, 4... Rotary cutter for fine pulverization, 4a... Groove, 4b... Projection, 4C... Blade, 5 ...fixed blade, 5C...blade,
6...Casing.

Claims

[Scope of utility model registration request]

A rotary cutter with blades formed on both the large-diameter protrusion and the small-diameter groove, and a comb-shaped fixed blade that engages with the blades of the large-diameter protrusion and the small-diameter groove of the rotary cutter, respectively. A plastic material crushing device characterized by comprising: