CN208342908U - A kind of amorphous band shear - Google Patents

Abstract

The utility model provides a kind of amorphous band shear, it is related to amorphous band technical field of processing equipment, including shearing pedestal, the two sides of shearing pedestal have been symmetrically arranged U-bracket, being horizontally disposed between U-bracket has guide rod, pilot hole is offered on guide rod, U-shaped cutoff knife rack is additionally provided on guide rod, guide groove is additionally provided on the U-shaped opening inner wall of U-shaped cutoff knife rack, cutter is movably set in guide groove, cylinder is additionally provided on the U-shaped bottom of U-shaped cutoff knife rack, the piston of cylinder is fixedly connected with cutter, it is additionally provided on shearing pedestal and cuts platform, it is semicylinder shape for cutting platform, it cuts and is additionally provided with grooving on the arcwall face of platform, belt pressing device is additionally provided between U-bracket, belt pressing device includes pressure shaft, adjusting screw rod is additionally provided on the U-shaped opening bottom of U-bracket.The advantages that the utility model has shearing easy to operate, and quality of tube cutting is stablized, and product passing rate of processing is high, and blade service life is long.

Description

A kind of amorphous band shear

Technical field

The utility model relates to amorphous band technical field of processing equipment, and in particular to a kind of amorphous band shear.

Background technique

Requirement with society to energy conservation and environmental protection and high-efficiency low energy consumption is continuously improved, and many electronics become equipment and also upgrade immediately It regenerates.Such as novel amorphous band is substituted for by original silicon steel sheet, amorphous band has in production to amorphous band It is sheared, due to the thinner thickness of amorphous band, is easy to happen flange phenomenon in shearing, it is subsequent just to need to flange position Reworked processing is carried out, seriously affects working efficiency, while causing greatly to waste.The installation and debugging of blade are time-consuming in the prior art Long, gap is difficult to ensure, the shearing for eventually leading to amorphous band is difficult, and quality of tube cutting is unstable, and product passing rate of processing is low, knife The problems such as piece service life is short.

Utility model content

The technical problem to be solved by the present invention is to provide one kind to have shearing easy to operate, and quality of tube cutting is stablized, and produces Product passing rate of processing is high, the long amorphous band shear of blade service life.

In order to solve the above technical problems, the utility model provides a kind of amorphous band shear, including shearing pedestal, cut The two sides for cutting pedestal have been symmetrically arranged U-bracket, and the U-shaped opening direction of U-bracket shears pedestal, water between U-bracket It is flat to be provided with guide rod, pilot hole is offered on guide rod, and U-shaped cutoff knife rack, the U-shaped of U-shaped cutoff knife rack are additionally provided on guide rod Opening is additionally provided with guide groove on the U-shaped opening inner wall of U-shaped cutoff knife rack, cutter, U-shaped is movably set in guide groove towards guide rod Cylinder is additionally provided on the U-shaped bottom of cutoff knife rack, the piston of cylinder is fixedly connected with cutter, is sheared to be additionally provided on pedestal and be cut Platform, cut platform be it is semicylinder shape, cut and be additionally provided with grooving on the arcwall face of platform, grooving towards guide rod, and the position of grooving with Guide rod position is corresponding, is additionally provided with belt pressing device between U-bracket, and belt pressing device includes pressure shaft, and the two of pressure shaft End is movably arranged on respectively in the U-shaped opening of U-bracket, is additionally provided with adjusting screw rod on the U-shaped opening bottom of U-bracket, is adjusted Section screw rod is flexibly connected with the both ends of pressure shaft.

Preferably, the adjusting screw rod passes through the U-shaped bottom of U-bracket, and one end of adjusting screw rod and pressure shaft activity Connection, the other end of adjusting screw rod are additionally provided with turntable, cushion block are additionally provided between turntable and the U-shaped bottom of U-bracket, and pad Block is made of rubber material, convenient for the distance between pressure shaft and shearing pedestal being adjusted, to adjust by rotation adjusting screw rod To the tension of amorphous band, be conducive to shear.

Preferably, to be threadedly coupled between the adjusting screw rod and the U-shaped bottom of U-bracket, convenient for being adjusted by rotation Screw rod adjusts the distance between pressure shaft and shearing pedestal, to adjust the tension to amorphous band, is conducive to shear.

Preferably, the grooving is the groove body that the cross bar that is parallel to each other is formed between two, and grooving and the center of cutting platform Be parallel to each other between line, and the depth of grooving be 2 to 4 millimeters, be conducive to cutter shearing when position it is accurate, also make quality of tube cutting Stablize.

Preferably, be parallel to each other between the cross bar and the center line for cutting platform, be conducive to cutter shearing when position it is accurate, also So that quality of tube cutting is stablized.

Preferably, the cylinder is dual piston cylinder, is conducive to cut when cutter shearing and run smoothly, is conducive to quality of tube cutting Stablize.

The utility model has the beneficial effects that

(1) cut and be provided with grooving on platform, be conducive to cutter shearing when position it is accurate, also make quality of tube cutting stablize；

(2) cylinder is dual piston cylinder, is conducive to cut when cutter shearing and run smoothly, is conducive to quality of tube cutting and stablizes.

Detailed description of the invention

Attached drawing is used to provide the preferred understanding to the utility model, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is a kind of structural schematic diagram of amorphous band shear of the utility model；

Fig. 2 is a kind of grooving structural schematic diagram of amorphous band shear of the utility model；

Fig. 3 is a kind of guide rod structural schematic diagram of amorphous band shear of the utility model；

Appended drawing reference are as follows: 1, shearing pedestal；2, U-bracket；3, guide rod；31, pilot hole；4, U-shaped cutoff knife rack；41, it leads Slot；5, cutter；6, cylinder；61, grooving；7, belt pressing device；71, pressure shaft；8, adjusting screw rod；9, turntable；10, cushion block；11, horizontal Bar；12, platform is cut.

Specific embodiment

Specific embodiment of the present utility model is described with reference to the accompanying drawing.

As shown in Figure 1-3, being a kind of amorphous band shear of the present embodiment, including shearing pedestal 1, pedestal 1 is sheared Two sides be symmetrically arranged U-bracket 2, the U-shaped opening of U-bracket 2 is horizontal between U-bracket 2 towards shearing pedestal 1 It is provided with guide rod 3, pilot hole 31 is offered on guide rod 3, U-shaped cutoff knife rack 4, U-shaped cutoff knife rack 4 are additionally provided on guide rod 3 U-shaped opening towards guide rod 3, guide groove 41 is additionally provided on the U-shaped opening inner wall of U-shaped cutoff knife rack 4, activity setting in guide groove 41 There is cutter 5, cylinder 6 is additionally provided on the U-shaped bottom of U-shaped cutoff knife rack 4, the piston of cylinder 6 is fixedly connected with cutter 5, shear platform Be additionally provided on seat 1 and cut platform 12, cut platform 12 be it is semicylinder shape, cut and be additionally provided with grooving 61 on the arcwall face of platform 12, grooving 61 Towards guide rod 3, and the position of grooving 61 is corresponding with 3 position of guide rod, and belt pressing device 7 is additionally provided between U-bracket 2, Belt pressing device 7 includes pressure shaft 71, and the both ends of pressure shaft 71 are movably arranged on respectively in the U-shaped opening of U-bracket 2, U-shaped branch Adjusting screw rod 8 is additionally provided on the U-shaped opening bottom of frame 2, adjusting screw rod 8 is flexibly connected with the both ends of pressure shaft 71.

Adjusting screw rod 8 passes through the U-shaped bottom of U-bracket 2, and one end of adjusting screw rod 8 is flexibly connected with pressure shaft 71, adjusts The other end of section screw rod 8 is additionally provided with turntable 9, cushion block 10 is additionally provided between turntable 9 and the U-shaped bottom of U-bracket 2, and pad Block 10 is made of rubber material, convenient for adjusting the distance between pressure shaft 71 and shearing pedestal 1 by rotation adjusting screw rod 8, from And the tension to amorphous band is adjusted, be conducive to shear, be threadedly coupled between adjusting screw rod 8 and the U-shaped bottom of U-bracket 2, Convenient for adjusting the distance between pressure shaft 71 and shearing pedestal 1 by rotation adjusting screw rod 8, to adjust to amorphous band Tension is conducive to shear, and grooving 61 is the groove body that the cross bar 11 that is parallel to each other is formed between two, and grooving 61 and cuts platform 12 Be parallel to each other between center line, and the depth of grooving 61 be 2 to 4 millimeters, be conducive to cutter 5 shear when position it is accurate, also make Quality of tube cutting stablize, be parallel to each other between cross bar 11 and the center line for cutting platform 12, be conducive to cutter 5 shear when position it is accurate, also So that quality of tube cutting is stablized, cylinder 6 is dual piston cylinder, is conducive to cut when cutter 5 is sheared and run smoothly, is conducive to quality of tube cutting Stablize.

The working principle of the utility model is: first passing through amorphous band between platform 12 from pressure shaft 71 and cutting, rotation is adjusted Screw rod 8 is saved, the distance between pressure shaft 71 and shearing pedestal 1 are adjusted, so that the tension to amorphous band is adjusted, so that pressure shaft 71 compress amorphous band, and the pilot hole 31 that cylinder 6 drives cutter 5 to pass through on guide rod 3 is moved to 12 direction of platform is cut, cutter 5 Roll setting point is in grooving 61, and grooving 61 is the groove body that the cross bar 11 being parallel to each other between two is formed, when being conducive to the shearing of cutter 5 Position is accurate, stablizes quality of tube cutting.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical Within novel protection scope.

Claims (6)

1. a kind of amorphous band shear, it is characterised in that: including shearing pedestal, the two sides of the shearing pedestal are respectively symmetrically It is provided with U-bracket, towards the shearing pedestal, being horizontally disposed between the U-bracket has for the U-shaped opening of the U-bracket Guide rod offers pilot hole on the guide rod, U-shaped cutoff knife rack is additionally provided on the guide rod, the U-shaped cutoff knife rack U-shaped opening is additionally provided with guide groove, activity in the guide groove towards the guide rod on the U-shaped opening inner wall of the U-shaped cutoff knife rack It is provided with cutter, cylinder is additionally provided on the U-shaped bottom of the U-shaped cutoff knife rack, the piston of the cylinder is fixed with the cutter Connection is additionally provided on the shearing pedestal and cuts platform, it is described cut platform be it is semicylinder shape, also set up on the arcwall face for cutting platform There is grooving, the grooving is towards the guide rod, and the position of the grooving is corresponding with the guide rod position, the U-shaped Belt pressing device is additionally provided between bracket, the belt pressing device includes pressure shaft, and activity is set respectively at the both ends of the pressure shaft It sets in the U-shaped opening of the U-bracket, adjusting screw rod, the tune is additionally provided on the U-shaped opening bottom of the U-bracket Section screw rod is flexibly connected with the both ends of the pressure shaft.

2. a kind of amorphous band shear according to claim 1, it is characterised in that: the adjusting screw rod passes through described The U-shaped bottom of U-bracket, and one end of the adjusting screw rod is flexibly connected with the pressure shaft, the adjusting screw rod it is another End is additionally provided with turntable, cushion block is additionally provided between the turntable and the U-shaped bottom of the U-bracket, and the cushion block is rubber Glue material is made.

3. a kind of amorphous band shear according to claim 2, it is characterised in that: the adjusting screw rod and the U It is threaded connection between the U-shaped bottom of shape bracket.

4. a kind of amorphous band shear according to claim 1, it is characterised in that: the grooving is phase between two The mutually groove body that parallel cross bar is formed, is parallel to each other, and the depth of the grooving between the grooving and the center line for cutting platform Degree is 2 to 4 millimeters.

5. a kind of amorphous band shear according to claim 4, it is characterised in that: the cross bar and the platform of cutting It is parallel to each other between center line.

6. a kind of amorphous band shear according to claim 1, it is characterised in that: the cylinder is double-piston gas Cylinder.