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A disc chipper

A disc chipper and cutter head technology, which is applied in the manufacture of veneer chips, woodworking safety devices, wood processing appliances, etc., can solve the problems of low pass rate, high noise, high replacement cost, etc., to improve the use efficiency and Longevity, increased safety, compact effect

Active Publication Date: 2018-03-02
JIANGSU DATANG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Judging from the use of general chippers, the current chippers have the problem of unstable quality of wood chips, mainly manifested in the high proportion of oversized chips or small chips, the length of wood chips cannot be adjusted, and the qualified rate is low.
Moreover, the feeding method of the existing equipment is horizontal feeding, the machine has large vibration and noise, and an auxiliary feeding device needs to be added. The fixed tool is not easy to adjust, and the replacement cost is high. Moreover, the tensioning structure of the pulley is complex and difficult to adjust.

Method used

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  • A disc chipper
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Examples

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specific Embodiment approach

[0018] Examples such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a disc chipper includes a motor mount 1, anchor bolts 2, a base 3, screws 4, nuts 5, an adjusting screw 6, a washer 7, a machine base 8, a cutter head lower case 9, a knife Disk upper case 10, belt case 11, driving pulley 12, right front bearing seat 13, right rear bearing seat 14, driven pulley 15, belt 16, motor 17, shaft coupling 18, left rear bearing seat 19, Drive shaft 20, left front bearing block 21, driven shaft 22, feeding port 23, cutter head 24 and common flat key 25; described motor 17 is fixedly installed on the motor mount 1 by screw 4, washer 7 and nut 5, The base 3 is provided with a waist-shaped hole, the motor mounting base 1 is installed on the base 3 through screws 4, washers 7 and nuts 5, and the adjusting screw 6 is installed in the threaded hole on the side of the base 3 and its tail tops On the right side of the motor mounting base 1, the base 3 is fixedly installed on t...

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Abstract

The invention discloses a disc chipper. The disc chipper is mainly characterized in that a motor is mounted on a motor mounting seat, wherein the motor mounting seat is mounted on a base; an adjusting screw rod is mounted in a threaded hole in the side surface of the base; the base is mounted on a foundation; driving shafts are mounted on a left rear bearing seat and a left front bearing seat; a motor output shaft is connected with the driving shafts through a coupler; driving belt wheels are mounted on the driving shafts; a motor base is mounted on the foundation; driven shafts are mounted on a right front bearing seat and a right rear bearing seat; driven belt wheels are mounted on the driven shafts; belts are mounted on the driving belt wheels and the driven belt wheels; a cutter head is mounted on the driven shafts; a cutter head lower cover shell is mounted on the motor base; the bottom end of a cutter head upper cover shell is mounted on the top surface of the cutter disc lower cover shell; feeding holes are formed in the right sides of the cutter head upper cover shell and the cutter head lower cover shell and are slantingly downwards.

Description

technical field [0001] The invention relates to the technical field of wood processing equipment, in particular to a disc chipper. Background technique [0002] Chipper, also called wood chipper, is one of the series of wood processing equipment, which is widely used in the material preparation section in the production process of textile, papermaking, pulping, wood-based panel and other industries. The chipper can be divided into drum chipper and disc chipper according to the mechanical structure. Its working principle is that the wood is fed by the feeding device. It rotates for cutting, and the cut wood chips are sent out by the high-speed air flow generated by the fan blades on the cutter head. [0003] Judging from the use of general chippers, the current chippers have the problem of unstable quality of wood chips, mainly manifested in the high proportion of oversized chips or small chips, the length of wood chips cannot be adjusted, and the qualified rate is low. Mor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27L5/00B27G21/00
CPCB27G21/00B27L5/006
Inventor 唐浩洪伟坚
Owner JIANGSU DATANG MACHINERY