CN219274638U

CN219274638U - Steel sheet cross shear

Info

Publication number: CN219274638U
Application number: CN202223186961.5U
Authority: CN
Inventors: 郑霖
Original assignee: Hubei Jiukong Electric Technology Co ltd
Current assignee: Hubei Jiukong Electric Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-30
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a steel sheet transverse shear, which comprises a base, a first fixed block and a second fixed block, wherein one side of the base is fixedly connected with a conveying frame, the upper surface of the base is fixedly connected with a driving block, the outer wall of the driving block is provided with a sliding groove in a penetrating way, and the inner walls of the sliding grooves are all connected with a sliding block in a sliding way, so that the steel sheet transverse shear has the advantages that: the steel sheet is placed on the base, the driving cylinder is started to push the second fixing block to move with the cutting blade, the steel sheet is cut, when the blade needs to be replaced, the bolt is moved out of the threaded hole, the second fixing block is separated from the first fixing block, a new connecting block fixed by the second fixing block and the locating block are respectively inserted into the first hole and the second hole, meanwhile, the spring pushes the limiting block to move into the limiting hole, the second fixing block is primarily fixed, the bolt is rotated into the threaded hole, the first fixing block is connected with the second fixing block, the blade is replaced, and the service efficiency of the transverse shearing machine is increased.

Description

Steel sheet cross shear

Technical Field

The utility model relates to the technical field of transverse shearing machines, in particular to a steel sheet transverse shearing machine.

Background

The transverse shearing machine is a machine for cutting a plate into required widths, and is divided into a shearing stop machine, a high-speed shearing machine and a flying shearing machine according to the speed, wherein a production line of the transverse shearing machine mainly comprises a feeding trolley, an uncoiler, a leveling machine, a feeding mechanism, a plate shearing machine, a conveying device, a stacking device and the like, a steel sheet is made of stainless steel through heat treatment and accurate grinding, and the transverse shearing machine has the characteristics of high precision, strong tensile strength, good smoothness, toughness and difficulty in breaking.

The steel sheet cross shear cuts the steel sheet through the cutter, and the cutter has wearing and tearing after long-time use, and if need change the cutting width of steel sheet simultaneously, need change the cutter, but some steel sheet cross shears when changing the cutter, need change steel sheet cross shear cutter part is whole, and is comparatively loaded down with trivial details during the change, to this necessarily propose a steel sheet cross shear.

Disclosure of Invention

The utility model aims to provide a steel sheet transverse shear so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel sheet transverse shear comprises a base, a first fixed block and a second fixed block, wherein one side of the base is fixedly connected with a conveying frame, the upper surface of the base is fixedly connected with a driving block, the outer wall of the driving block is provided with a sliding groove in a penetrating mode, the inner walls of the sliding grooves are all connected with a sliding block in a sliding mode, and one end of the sliding block extends out of the sliding groove in a penetrating mode and is fixedly connected with the first fixed block;

a second fixing block is arranged below the first fixing block, the upper surface of the second fixing block is symmetrically and fixedly connected with two connecting blocks, a first hole is formed in the lower surface of the first fixing block in a penetrating mode relative to the positions of the connecting blocks, the two connecting blocks extend into the corresponding first holes, and a cavity is formed in the first fixing block in a penetrating mode;

the inner wall of cavity is symmetry form sliding connection has two stoppers, two the outer wall of connecting block has all run through for the position of stopper and has seted up a spacing hole, and two in the stopper all runs through and extends to the spacing hole that corresponds, the equal fixedly connected with cutting blade of lower surface of second fixed block.

Preferably, the upper surface of the driving block is fixedly connected with a driving cylinder at the position of the sliding groove, and the output end of the driving cylinder penetrates through the bearing to extend into the sliding groove and is fixedly connected with the sliding block.

Preferably, a positioning block is fixedly connected to the middle position of the upper surface of the second fixing block, a second hole is formed in the lower surface of the first fixing block, corresponding to the positioning block, in a penetrating mode, and the positioning block extends into the second hole.

Preferably, a threaded hole is formed in the outer wall of the first fixing block in a penetrating mode, and the threaded hole penetrates into the positioning block and is connected with a bolt in a threaded mode.

Preferably, the inner walls of the two limiting blocks are fixedly connected with a spring together.

Compared with the prior art, the utility model has the beneficial effects that: the steel sheet is placed on the base, the driving cylinder is started to push the second fixing block to move with the cutting blade, the steel sheet is cut, when the blade needs to be replaced, the bolt is moved out of the threaded hole, the second fixing block is separated from the first fixing block, a new connecting block fixed by the second fixing block and the locating block are respectively inserted into the first hole and the second hole, meanwhile, the spring pushes the limiting block to move into the limiting hole, the second fixing block is primarily fixed, the bolt is rotated into the threaded hole, the first fixing block is connected with the second fixing block, the blade is replaced, and the service efficiency of the transverse shearing machine is increased.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of a connection structure of a first fixing block and a second fixing block according to the present utility model;

FIG. 3 is a schematic top view of a second fixing block according to the present utility model;

FIG. 4 is a schematic bottom view of a first fixing block according to the present utility model;

FIG. 5 is a schematic view of a slider mounting position according to the present utility model;

fig. 6 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.

In the figure: 1. a base; 2. a first fixed block; 3. a second fixed block; 4. a carriage; 5. a driving block; 6. a chute; 7. a slide block; 8. a connecting block; 9. a first hole; 10. a cavity; 11. a limiting block; 12. a limiting hole; 13. a cutting blade; 14. a driving cylinder; 15. a positioning block; 16. a second hole; 17. a threaded hole; 18. a bolt; 19. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the steel sheet transverse shear comprises a base 1, a first fixed block 2 and a second fixed block 3, wherein one side of the base 1 is fixedly connected with a conveying frame 4, the upper surface of the base 1 is fixedly connected with a driving block 5, the outer wall of the driving block 5 is provided with a sliding groove 6 in a penetrating mode, the inner walls of the sliding groove 6 are all connected with a sliding block 7 in a sliding mode, and one end of the sliding block 7 extends out of the sliding groove 6 in a penetrating mode and is fixedly connected with the first fixed block 2;

a second fixed block 3 is arranged below the first fixed block 2, two connecting blocks 8 are symmetrically and fixedly connected to the upper surface of the second fixed block 3, a first hole 9 is formed in the lower surface of the first fixed block 2 in a penetrating manner relative to the positions of the connecting blocks 8, the two connecting blocks 8 extend into the corresponding first holes 9, and a cavity 10 is formed in the first fixed block 2 in a penetrating manner;

the inner wall of the cavity 10 is symmetrically connected with two limiting blocks 11 in a sliding mode, a limiting hole 12 is formed in the outer wall of each connecting block 8 in a penetrating mode relative to the position of each limiting block 11, the two limiting blocks 11 extend into the corresponding limiting holes 12 in a penetrating mode, and a cutting blade 13 is fixedly connected to the lower surface of each second fixing block 3.

The upper surface of the driving block 5 is fixedly connected with a driving cylinder 14 at the position of the sliding groove 6, and the output end of the driving cylinder 14 extends into the sliding groove 6 through a bearing and is fixedly connected with the sliding block 7, so that the driving cylinder 14 is convenient to push the sliding block 7 to move.

Wherein, a locating block 15 is fixedly connected to the middle position of the upper surface of the second fixed block 3, a second hole 16 is formed in the lower surface of the first fixed block 2 corresponding to the position of the locating block 15 in a penetrating way, and the locating block 15 extends into the second hole 16, so that the first fixed block 2 and the second fixed block 3 are conveniently connected by using the locating block 15.

The outer wall of the first fixed block 2 is provided with a threaded hole 17 in a penetrating manner, and the threaded hole 17 penetrates into the positioning block 15 and is connected with a bolt 18 in a threaded manner, so that the first fixed block 2 and the second fixed block 3 can be connected conveniently by using the bolt 18.

Wherein, the inner wall of two stopper 11 is fixedly connected with a spring 19 jointly, and the stopper 11 is moved into connecting block 8 in the use spring 19 of being convenient for.

Specifically, when the utility model is used, the driving cylinder 14 is connected with an external output source through the controller, a steel sheet coil is inserted into the conveying frame 4, the steel sheet is placed under the cutting blade 13, the driving cylinder 14 is started to push the sliding block 7 to move downwards, the sliding block 7 drives the first fixing block 2 and the second fixing block 3 to move downwards, the second fixing block 3 drives the cutting blade 13 to move downwards to cut the steel sheet, if the cutting blade 13 needs to be replaced, the bolt 18 is moved out of the threaded hole 17, the second fixing block 3 is moved downwards, the second fixing block 3 indicates that the fixed connecting block 8 and the fixed locating block 15 are respectively moved out of the first hole 9 and the second hole 16, then the new second fixing block 3 is moved to the lower end of the first fixing block 2, the connecting block 8 and the fixed block 15 are inserted into the first hole 9 and the second hole 16, the first fixing block 2 is connected with the second fixing block 3, the spring 19 pushes the limiting block 11 to move into the limiting hole 12 formed in the 8 to initially limit the positioning block 8 when the connecting block 8 is moved into the first hole 9, and the connecting block 8 is further fixed into the threaded hole 17 to fix the first connecting block 2 and the second fixing block 3.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel sheet cross shear, includes base (1) and first fixed block (2) and second fixed block (3), one side fixedly connected with carriage (4) of base (1), a serial communication port, the upper surface fixedly connected with of base (1) drives piece (5), the outer wall of driving piece (5) runs through and has seted up a spout (6), the equal sliding connection of inner wall of spout (6) has a slider (7), just the one end of slider (7) runs through and extends to outside spout (6) and fixedly connected with first fixed block (2);

a second fixing block (3) is arranged below the first fixing block (2), two connecting blocks (8) are symmetrically and fixedly connected to the upper surface of the second fixing block (3), a first hole (9) is formed in the lower surface of the first fixing block (2) in a penetrating mode relative to the connecting blocks (8), the two connecting blocks (8) extend into the corresponding first holes (9), and a cavity (10) is formed in the first fixing block (2) in a penetrating mode;

the inner wall of cavity (10) is symmetry form sliding connection and has two stopper (11), two the outer wall of connecting block (8) has all run through for the position of stopper (11) and has seted up a spacing hole (12), and two in stopper (11) all run through and extend to corresponding spacing hole (12), the equal fixedly connected with cutting blade (13) of lower surface of second fixed block (3).

2. A steel sheet slitting machine as set forth in claim 1 wherein: the upper surface of the driving block (5) is fixedly connected with a driving cylinder (14) at the position of the sliding groove (6), and the output end of the driving cylinder (14) penetrates through the bearing to extend into the sliding groove (6) and is fixedly connected with the sliding block (7).

3. A steel sheet slitting machine as set forth in claim 1 wherein: the middle position of the upper surface of the second fixed block (3) is fixedly connected with a positioning block (15), a second hole (16) is formed in the lower surface of the first fixed block (2) in a penetrating mode relative to the position of the positioning block (15), and the positioning block (15) extends into the second hole (16).

4. A steel sheet slitting machine as set forth in claim 1 wherein: the outer wall of the first fixed block (2) is provided with a threaded hole (17) in a penetrating mode, and the threaded hole (17) penetrates into the positioning block (15) and is connected with a bolt (18) in a threaded mode.

5. A steel sheet slitting machine as set forth in claim 1 wherein: the inner walls of the two limiting blocks (11) are fixedly connected with a spring (19) together.