CN2822850Y

CN2822850Y - Steel strip deburring device

Info

Publication number: CN2822850Y
Application number: CN 200520034367
Authority: CN
Inventors: 尹明军; 杨建明; 熊婉辉
Original assignee: Xieli Co Gangcheng Entpr Corp
Current assignee: Xieli Co Gangcheng Entpr Corp
Priority date: 2005-06-02
Filing date: 2005-06-02
Publication date: 2006-10-04
Anticipated expiration: 2015-06-02

Abstract

The utility model discloses a steel band burring device, the device comprises supporter, cutter installation crossbeam, cutter and adjusting device, and two cutter installation crossbeams are horizontal parallel arrangement in the vertical plane, and the end of crossbeam is connected with the cooperation of vertical linear guide on the supporter, stretches out a support in the appropriate position of supporter upper portion and lower part of being close, has a lead screw in these two supports, this lead screw simultaneously with two crossbeams on the nut threaded connection who stretches out, the cutter is installed on the crossbeam through screwing up and adjusting screw. The device can remove the burrs of four sharp edges of the steel strip and has the characteristics of simple structure, convenience in installation and maintenance, easiness in adjustment, long service life and the like.

Description

The steel band burr remover

Technical field

The utility model relates to the thin sharp seamed edge burr of steel band technology for eliminating, particularly a kind of device that steel band seamed edge burr is removed.

Background technology

The steel band that turns blue bundlees when being used for cold and hot steel rolling coil packing, in order to guarantee the safety of workman when the operation, must be removed the burr of four the sharp seamed edges of steel band that turn blue.The existing mode of removing burr is fixed-circumference hacking mode, this mode is to adopt the driven by motor major axis to rotate, and then drive is installed in the dish type dise knife rotation on the major axis, with polishing steel band burr, the burr remover of this kind structure can only be realized the burr polishing of two seamed edges of steel band, and two seamed edge burrs in addition of steel band can't be eliminated.And because the dish type dise knife is installed on the axle, after dise knife is worn, must change cutter, cause the cutter consumption big, inefficiency.

Summary of the invention

In order to overcome above-mentioned deficiency of the prior art, the utility model provides a kind of can remove four seamed edge burrs of steel band simultaneously, high efficiency and the steel band burr remover that can adjust according to the tool wear situation.

Described steel band burr remover, by supporter, cutter crossbeam, cutter and adjusting device being installed forms, two cutters are installed crossbeam and laterally are arranged in parallel in upright plane, the termination of crossbeam and the vertical lines guide rail on the supporter are connected, stretching out a bearing near appropriate location, supporter upper and lower, in this two bearing a screw mandrel is arranged, this screw mandrel is connected with the nut thread that stretches out on two crossbeams simultaneously, the cutter mounting groove is arranged on the cutter crossbeam, and cutter is by tightening and adjustment screw is installed on the crossbeam.

In order to guarantee that rotary screw moves and then realize adjustment to the tool position in opposite directions with what realize lower and upper cross-member, the rotation direction of screw mandrel two sections screw thread is opposite.

The beneficial effects of the utility model are, and are simple in structure, to install and use easy to maintenance, easy adjustment, life-span long, the efficient height.

Description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A profile of Fig. 1;

Fig. 3 is a cutter schematic diagram of the present utility model;

Fig. 4 is former burr remover schematic diagram;

Among the figure, 1 is supporter, and 2 is handwheel, and 3 is guide rail, and 4 is screw mandrel, and 5 is bearing, and 6 is nut, and 7 is steel band, and 8 for tightening and adjustment screw, and 9 is the movable blade support body, and 10 is cutter, and 11 is crossbeam, and 12 is former dise knife tool, and 13 is axle.

The specific embodiment

Steel band burr remover as shown in Figure 1, crossbeam respectively has a supporter 1 for 11 two sections, and this supporter can be welded with section bar, and also directly machined forms; One side of supporter 1 has a guide rail 3, and this guide rail can be made as one simultaneously with supporter, also can make the back separately and be connected with the supporter welding or by other forms such as screw threads; There is a hole end of crossbeam, can certainly be groove, and crossbeam is connected with guide rail by this hole or groove, reaches the purpose of vertical location; Stretching out a bearing 5 near appropriate location, supporter 1 upper and lower, one screw mandrel 4 is arranged in this two bearing, this screw mandrel is threaded with the nut 6 that stretches out on two crossbeams simultaneously, there is the rotation direction of screw mandrel two sections screw thread opposite, moves and then realize adjustment in opposite directions the tool position with what realize lower and upper cross-member; For easy to adjust, the screw mandrel upper end is equipped with handwheel 2.As shown in Figure 2, be the cutter mounting groove at crossbeam 11 lower sides to having chute, cutter 10 is by tightening and adjustment screw 8 is installed in the cutter mounting groove of crossbeam 11.

In order to realize the deburring function, when mounting cutter, notice that the blade of cutter should be relative; Position between same crossbeam is fixed a cutting tool should be determined according to the width of steel band.The cutter longitudinal section is a trapezoidal shape.

During use, steel band in the motion is at first accurately located through belt-guiding shaft, correspondence enters said apparatus then, (lower and upper cross-member of this device is in open configuration) enters and pinches unit, and steel band is by after pinching unit, move forward by the strength that drags that pinch machine produces, at this moment, rotate handwheel and make cutter and steel band be in contact condition, and begin to scrape burr work.When steel belt lacing passes through device, adopt the mode of manual withdrawing, the backward rotation handwheel is opened cutter hub, allows steel belt lacing pass through smoothly, and joint readjusts back original position with cutter hub and works on by behind the device.

Single passage polishing burr may not can be thoroughly eliminated the steel band burr, like this, can be arranged in juxtaposition a plurality of said apparatus, carries out the multi-pass hacking.

Claims

1, a kind of steel band burr remover, comprise supporter (1), cutter installation crossbeam (11), cutter (10) and adjusting device, it is characterized in that, two cutters are installed crossbeam and laterally are arranged in parallel in upright plane, the termination of crossbeam and the vertical lines guide rail (3) on the supporter are connected, stretching out a bearing (5) near appropriate location, supporter upper and lower, a screw mandrel (4) is arranged in this two bearing, the rotation direction of screw mandrel two sections screw thread is opposite; This screw mandrel is threaded with the nut (6) that stretches out on two crossbeams simultaneously, and the cutter mounting groove is arranged on the cutter crossbeam, and cutter is by tightening and adjustment screw (8) is installed on the crossbeam.

2, steel band burr remover according to claim 1 is characterized in that, described cutter longitudinal section is a trapezoidal shape.