CN201077810Y

CN201077810Y - Dual-spring knife box of semiautomatic double-bridge multi-knife glass cutting machine

Info

Publication number: CN201077810Y
Application number: CNU2007200427360U
Authority: CN
Inventors: 张家柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-10
Filing date: 2007-08-10
Publication date: 2008-06-25
Anticipated expiration: 2017-08-10

Abstract

The utility model discloses a double-spring cutter box for the glass cutting machine, comprising a sliding seat with a horizontal slide way, a shaft hole, a sliding knife carrier, a cutter head and cutting knife component, two vertical spring holes, a plurality of bolts, a plurality of pin rolls, a cross rod and a screw pole, which is characterized in that: the vertical shaft hole is on the sliding seat; the sliding knife carrier is in the shaft hole; the cutter head and cutting knife component is arranged at the lower end of sliding knife carrier; two vertical spring holes are on the sliding seat; the bolts are at the lower end of the spring holes; the pin rolls are inserted at the upper ends of the spring holes; the lower end of the pin roll is connected with the bolt through the spring; the cross rod is fixedly connected with the upper ends of the pin roll and the knife carrier; the screw pole is meshed on the cross rod; the lower end of the screw pole is pushed against the surface of the sliding seat. The utility model has the advantages that: double springs and double pressures are arranged at two sides of the sliding knife carrier; the central sliding knife carrier bears vertical pressures of the left and the right springs to carry out pressure to ensure cutting stability, smooth cutting edge, high quality of cutting and low broken rate of glass.

Description

A kind of semi-automatic doube bridge multi-tool glass cutting machine dual spring cutter box

Technical field

The utility model belongs to the cutter box that is used to install cutter head on a kind of glass cutting machine.

Background technology

Along with China's rapid economy development, the application of glass more and more widely, the demand of corresponding glass cutting machine also increases year by year.The cutter box of existing glass cutting machine generally is made up of tool rest, knife bar, cutter head, and the lifting of cutter head generally realizes by mechanical alignment.The tool rest of cutter box is connected all with the guide rail of glass cutting machine locks by contiguous block, when unclamping and tightening, cause the position of cutter box to change to some extent, this cutter box is when adjusting the size of glass cutting, because cutter box and cutting machine guide rail joint gap are big, cause cut lengths inaccurate, cut channel is not smooth, and cutting force is inhomogeneous, has influenced cutting quality; Lift adjustment inconvenience, the low precision of cutting.

The utility model content

The purpose of this utility model provides a kind of glass cutting machine dual spring cutter box, and the pressure of its cutter head is regulated at random by spring, and stable, smooth during glass-cutting, cutter head is even to the pressure of glass, and the quality of glass-cutting also improves thereupon.

The purpose of this utility model is achieved through the following technical solutions.

A kind of semi-automatic doube bridge multi-tool glass cutting machine includes the slide that has horizontal concrete chute with dual spring cutter box, and the axis hole of vertical direction is arranged on the slide, and the slip knife bar is arranged in the axis hole, and slip knife bar lower end is equipped with cutter head and knife assembly; The spring eye that two vertical directions are arranged on the slide, the spring eye lower end is rotary with bolt, the spring eye upper end is inserted with bearing pin, connect by spring between bearing pin lower end and the bolt, the bearing pin upper end is fixedly connected with cross bar with slip knife bar upper end, screwed togather screw rod on the cross bar, the screw rod lower end withstands on the slide surface.

Horizontal concrete chute on the described slide has two, and is parallel to each other.

Two horizontal concrete chutes are arranged on the slide on the utility model cutter box, with with glass cutting machine on two guide rails match, wherein also set linear bearings in Xia Fang the chute, guaranteed coincideing between cutter box and the cutting machine guide rail thus, the gap is little, improved size precision greatly, toolsetting is fast, the efficient height; The utility model slip knife bar both sides are set to dual spring, two pressure, and knife bar can guarantee that cutting is stable with the thickness of glass by the screw rod adjustment, the cut channel smoothness, and the cutting quality height, the glass percentage of damage is low.

Description of drawings

Accompanying drawing is the utility model structural representation.

Embodiment

Glass cutting machine dual spring cutter box includes the slide 2 that has horizontal concrete chute 1, and the axis hole of vertical direction is arranged on the slide 2, and slip knife bar 3 is arranged in the axis hole, and slip knife bar 3 lower ends are equipped with cutter head 4 and cutters 5 assemblies; The spring eye 6 that two vertical directions are arranged on the slide 2, spring eye 6 lower ends are rotary with bolt 7, spring eye 6 upper ends are inserted with bearing pin 8, connect by spring 9 between bearing pin 8 lower ends and the bolt 7, bearing pin 8 upper ends and slip knife bar 3 upper ends are fixedly connected with cross bar 10, screwed togather threaded rod 11 on the cross bar 10, threaded rod 11 lower ends withstand on slide 2 surfaces.

Claims

1. a semi-automatic doube bridge multi-tool glass cutting machine includes the slide that has horizontal concrete chute with dual spring cutter box, and the axis hole of vertical direction is arranged on the slide, and the slip knife bar is arranged in the axis hole, and slip knife bar lower end is equipped with cutter head and knife assembly; The spring eye that two vertical directions are arranged on the slide, the spring eye lower end is rotary with bolt, the spring eye upper end is inserted with bearing pin, connect by spring between bearing pin lower end and the bolt, the bearing pin upper end is fixedly connected with cross bar with slip knife bar upper end, screwed togather screw rod on the cross bar, the screw rod lower end withstands on the slide surface.

2. semi-automatic doube bridge multi-tool glass cutting machine according to claim 1 is characterized in that the horizontal concrete chute on the described slide has two, and is parallel to each other with dual spring cutter box.