A pu cutting tool

A jig and cutting technology, applied in the field of mechanical processing, can solve the problems of plate cracking, saw blade deformation, insufficient rigidity, etc., and achieve the effect of improving processing accuracy, preventing environmental pollution, and cleaning the processing environment.
CN105965572BInactive Publication Date: 2017-12-19SUZHOU ZHUOCHENG TITANIUM EQUIP
6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
SUZHOU ZHUOCHENG TITANIUM EQUIP
Publication Date
2017-12-19
Estimated Expiration
Not applicable ยท inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a cutting jig for a PU panel. The cutting jig comprises a machine table, a driving device mounted on the bottom of the machine table, and a saw blade mounted on an output end of the driving device, and further comprises a backer, wherein a saw groove for allowing the saw blade to stretch out is formed in the table surface of the machine table; a pair of long grooves perpendicular to the saw blade is formed in the table surface of the machine table; guide bolts are mounted at the two ends of the backer; the backer and the long grooves are slidably assembled through the guide bolts at the two ends; lock nuts are further mounted on the guide bolts in a matching manner to lock the backer on the machine table; locating scale lines are further printed in the positions, close to notches of the long grooves, on the table surface of the machine table; a pressing cover covering the upper part of the saw blade is mounted on the table surface of the machine table; and a clearance for allowing a workpiece to pass through exists between the bottom of the pressing cover and the table surface of the machine table. According to the cutting jig, the pressing cover is mounted on the table surface of the machine table, so that on one hand, the pressing cover produces the function of a dust shield to prevent chips from splashing to injure a user, and on the other hand, the pressing cover acts as a guide part to firmly press the PU panel on the table surface of the machine table to prevent a tilting phenomenon.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of mechanical processing, and in particular relates to a PU cutting jig. Background technique

[0002] PU, which means polyurethane, is the English abbreviation of polyurethane. It is a polymer material and a new organic polymer material. It is known as the "fifth largest plastic" because of its excellent performance. It is widely used in many fields of national economy. The product application fields involve light industry, chemical industry, electronics, textile, medical treatment, construction, building materials, automobile, national defense, aerospace, aviation, etc., and the common PU material in the civilian field is PU board. In terms of plate processing and production, usually a drill press or an electric saw is used to cut and punch the plate to meet the production requirements, but there is no equipment specially used for PU plate cutting at present. Cutting soft materials such as wood, or for c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More