CN208178606U - A kind of deburring device for strip steel edge - Google Patents

Abstract

The utility model relates to strip manufacturing technology fields, specifically a kind of deburring device for strip steel edge, it includes two firm bankings, it is fixed between two firm bankings that two horizontal guide rods are housed, the same sliding bottom is set on two guide rods, a screw rod is also equipped between firm banking, nut on sliding bottom equipped with one with screw rod cooperation rotation, one bottom knife pedestal is housed at the top of sliding bottom, at least four screw rods straight up are symmetrically housed on bottom knife pedestal, one cutter pedestal is housed on screw rod, cutter pedestal includes the annulus of bottom, annulus upper and lower surface is respectively equipped with the adjusting nut of one with screw rod cooperation, cutter pedestal further includes cylinder, blade support is equipped with by rolling bearing in cylinder, annular knife blade is housed at the top of blade support；The utility model deburring effect is good, and product quality greatly promotes, suitable for the improvement to traditional deburring device for strip steel edge.

Description

A kind of deburring device for strip steel edge

Technical field

The utility model relates to strip manufacturing technology field, specifically a kind of deburring device for strip steel edge.

Background technique

Hot-strip is after carrying out plate face pickling processes, and when carrying out trimming processing, incision easily forms burr, rear Edge sawtooth is also easy to produce in continuous cold rolling process or side is split, and is also easy to produce disconnected band, and influence final cold rolling belt steel product quality, It is all made of the mode that alloy pressure roller rolls at present to make a return journey flash removed, this mode goes that the effect of flash removed is unobvious and pressure roller is easily ground Loss effect.

Summary of the invention

The purpose of this utility model is exactly the effect in order to solve to make a return journey flash removed in such a way that alloy pressure roller rolls at present The problem of fruit is unobvious and pressure roller failure easy to wear, provides a kind of deburring device for strip steel edge.

The concrete scheme of the utility model is: a kind of deburring device for strip steel edge, it include two firm bankings, two It is fixed between firm banking that two horizontal guide rods are housed, the same sliding bottom, two fixed bottoms are set on two guide rods A screw rod parallel with guide rod, the fixed spiral shell equipped with one with screw rod cooperation rotation on sliding bottom are also equipped between seat Mother can be such that sliding bottom slides along guide rod by rotary screw rod, fixed at the top of sliding bottom that a bottom knife pedestal is housed, under At least four screw rods straight up are symmetrically housed on blade base, a cutter pedestal, the cutter are housed on screw rod Pedestal includes the annulus of bottom, and annulus is equipped with through-hole corresponding with screw position, and all through-holes pass through corresponding screw rod and every A through-hole upper and lower surface is respectively equipped with an adjusting nut for fixing cutter pedestal, and cutter pedestal further includes at the top of annulus Cylinder, cylinder is interior to be equipped with blade support by rolling bearing, annular knife blade is housed, annular knife blade top is equipped at the top of blade support Blade cover is used for clamping rings blade.

Screw rod outer end described in the utility model is equipped with a handwheel.

Utility model works principle is as follows: the utility model is mounted on to the exit of strip trimming process, strip Two sides respectively install one group, so that blade is contacted and is compressed with steel edge portion by the position that rotary screw rod adjusts blade, pass through tune The height of the nut of fixed cutter pedestal is saved to adjust the height that the angle of blade and strip face adjusts blade simultaneously, work When, the burr of blade continuous cutting edge can be realized by frictional force drive annular knife blade rotation for strip.

The utility model has the advantage that 1, structure is simple compared with prior art, facilitates maintenance；2, blade abrasion is removable It unloads and carries out grinding reparation reuse；3, deburring effect significantly improves, and product quality greatly promotes.

Detailed description of the invention

Fig. 1 is the three-dimensional view of the utility model structure；

Fig. 2 is the main view of the utility model；

Fig. 3 is the A-A view of Fig. 2；

Fig. 4 is the top view of Fig. 2；

In figure: 1- firm banking, 2- guide rod, 3- sliding bottom, 4- screw rod, 5- bottom knife pedestal, 6- cutter pedestal, 7- Adjusting nut, 8- annular knife blade, 9- blade support, 10- blade cover, 11- rolling bearing, 12- nut, 13- screw rod.

Specific embodiment

Referring to Fig. 1-4, the present embodiment includes two firm bankings 1, fixes between two firm bankings 1 and two levels are housed Guide rod 2, be set with the same sliding bottom 3 on two guide rods 2, be also equipped between two firm bankings 1 one it is flat with guide rod 2 Capable screw rod 13, the fixed nut 12 rotated equipped with one with the screw rod 13 cooperation, passes through rotary screw rod 13 on sliding bottom 3 Sliding bottom 3 can be made to slide along guide rod 2, fixed at the top of sliding bottom 3 and a bottom knife pedestal 5 is housed, on bottom knife pedestal 5 At least four (the present embodiment is specially four) screw rods 4 straight up are symmetrically housed, a cutter pedestal is housed on screw rod 4 6, the cutter pedestal 6 includes the annulus of bottom, and annulus is equipped with through-hole corresponding with 4 position of screw rod, and all through-holes pass through Corresponding screw rod 4 and each through-hole upper and lower surface are respectively equipped with an adjusting nut 7 for fixing cutter pedestal 6, cutter bottom Seat 6 further includes the cylinder at the top of annulus, passes through rolling bearing 11 in cylinder and blade support 9 is housed, circle is housed at the top of blade support 9 Cutting ring piece 8 is used for clamping rings blade 8 equipped with blade cover 10 at the top of annular knife blade 8.

13 outer end of screw rod described in the present embodiment is equipped with a handwheel.

Claims (2)

1. a kind of deburring device for strip steel edge is fixed between two firm bankings it is characterized in that: it includes two firm bankings Equipped with two horizontal guide rods, it is set with the same sliding bottom on two guide rods, is also equipped with one between two firm bankings The screw rod parallel with guide rod, the fixed nut rotated equipped with one with screw rod cooperation, passes through rotary screw rod on sliding bottom Sliding bottom can be made to slide along guide rod, fixed at the top of sliding bottom and a bottom knife pedestal is housed, it is symmetrical on bottom knife pedestal Equipped at least four screw rods straight up, a cutter pedestal is housed on screw rod, the cutter pedestal includes bottom Annulus, annulus are equipped with through-hole corresponding with screw position, and all through-holes pass through corresponding screw rod and each through-hole upper and lower surface Further include respectively the cylinder at the top of annulus for fixing cutter pedestal, cutter pedestal equipped with an adjusting nut, leads in cylinder Rolling bearing is crossed equipped with blade support, blade support top is equipped with annular knife blade, blade cover is housed for admittedly at the top of annular knife blade Determine annular knife blade.

2. a kind of deburring device for strip steel edge according to claim 1, it is characterized in that: the screw rod outer end is equipped with one A handwheel.