CN219275063U

CN219275063U - Gantry shearing device for recycling waste steel

Info

Publication number: CN219275063U
Application number: CN202223133480.8U
Authority: CN
Inventors: 申世健; 邓其琛; 邓必辕
Original assignee: Nanchang Huarong Auto Parts Co ltd
Current assignee: Nanchang Huarong Auto Parts Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-06-30
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a gantry shearing device for recycling waste steel, which comprises supporting legs, wherein a steel collecting box is fixedly arranged at the tops of the supporting legs, a shearing table is fixedly arranged at the tops of the steel collecting boxes, a protective cover is fixedly arranged at the tops of the shearing table, a punching mechanism and a shearing mechanism are fixedly arranged on the protective cover, a clamping mechanism is fixedly arranged on the shearing mechanism, the punching mechanism can compact the waste steel through the punching mechanism, the shearing operation is convenient, the shearing mechanism can shear the compacted waste steel, the clamping mechanism firstly contacts the waste steel when the shearing mechanism shears the waste steel, the clamping and fixing of the waste steel can be realized, the steel collecting box can prevent the waste steel from being ejected to hurt people, the sheared waste steel can be collected in a concentrated mode, and the pushing mechanism can squeeze the waste steel collected in the inner cavity of the steel collecting box through the pushing mechanism, so that the space utilization rate of the steel collecting box can be improved.

Description

Gantry shearing device for recycling waste steel

Technical Field

The utility model relates to the technical field of shearing devices, in particular to a gantry shearing device for recycling waste steel.

Background

The gantry shearing machine is suitable for metal recovery processing factories, scrapped automobile disassembly fields and smelting and casting industries, performs cold shearing on various metals, processes the metals into qualified furnace charges, has low shearing efficiency, and can sometimes generate steel ejection phenomenon for some harder and more brittle steel materials, so that the discharging direction of the shearing device is dangerous, and the phenomenon of hurting people is easy to occur.

The utility model of application number 202020347420.8 discloses a material shearing mechanism of longmen shear, includes: the shear head casting and the rotating plate are arranged on one side of the shear head casting; the baffle is fixedly arranged on one side of the rotating plate, which is far away from the shear head casting; the mounting block is arranged on one side of the shear head casting, and the mounting block is arranged above the rotating plate.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a gantry shearing device for recycling waste steel, which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a waste steel is retrieved and is used longmen shearing mechanism, includes the landing leg, the fixed steel collecting box that is equipped with in landing leg top, the fixed shearing platform that is equipped with in steel collecting box top, the fixed protection casing that is equipped with in shearing platform top, the fixed stamping mechanism and the shearing mechanism that are equipped with on the protection casing, the fixed fixture that is equipped with on the shearing mechanism, the feeding through hole has been seted up to shearing platform one side in steel collecting box top, steel collecting box one side is equipped with pushing equipment, steel collecting box front side is equipped with the clearance door.

Preferably, the stamping mechanism comprises a first hydraulic rod, and a stamping block is fixedly arranged at the bottom of the first hydraulic rod.

Preferably, the shearing mechanism comprises a second hydraulic rod, a lifting plate is fixedly arranged at the bottom of the second hydraulic rod, and a shearing knife is fixedly arranged at the bottom of the lifting plate.

Preferably, the pushing mechanism comprises a third hydraulic rod, and a pushing plate is fixedly arranged at one end of the third hydraulic rod.

Preferably, the pushing plate is matched with a cavity in the steel collecting box.

Preferably, the clamping mechanism comprises a hollow rod, a spring is fixedly arranged at the top of an inner cavity of the hollow rod, a piston block is fixedly connected to the bottom end of the spring, a solid rod is fixedly arranged at the bottom of the piston block, and a clamping plate is fixedly arranged at the bottom end of the solid rod.

The beneficial effects of the utility model are as follows: 1. through setting up stamping mechanism, stamping mechanism can compact the steel scrap, is convenient for cut the operation, through setting up shearing mechanism, cuts mechanism can cut the steel scrap after the compaction is handled, and clamping mechanism contacts with steel scrap earlier when shearing mechanism cuts steel scrap, can carry out the centre gripping to steel scrap fixedly, can prevent that steel scrap from catapulting the injury people.

2. Through setting up the steel collecting box, the steel collecting box can concentrate the collection to shearing good steel scrap, through setting up pushing equipment, pushing equipment can extrude steel scrap that steel collecting box inner chamber was collected, can improve steel collecting box's space utilization.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a construction view of a gantry shearing apparatus for recovering scrap steel according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a scrap iron recycling gantry shearing apparatus according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of part A of a gantry shearing apparatus for scrap steel recovery according to an embodiment of the present utility model;

fig. 4 is a cross-sectional view of a clamping mechanism of a gantry shearing apparatus for recovering steel scrap according to an embodiment of the present utility model.

In the figure:

1. a support leg; 2. a steel collection box; 3. a shearing station; 4. a protective cover; 5. a punching mechanism; 6. a shearing mechanism; 7. a clamping mechanism; 8. a feed port; 9. a pushing mechanism; 10. cleaning a door; 11. a first hydraulic lever; 12. stamping blocks; 13. a second hydraulic lever; 14. a lifting plate; 15. a shearing knife; 16. a third hydraulic lever; 17. a pushing plate; 18. a hollow rod; 19. a spring; 20. a piston block; 21. a solid rod; 22. and (3) clamping plates.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a gantry shearing apparatus for scrap steel recovery.

Example 1

As shown in fig. 1-4, according to an embodiment of the utility model, the gantry shearing device for recycling waste steel comprises a supporting leg 1, a steel collecting box 2 is fixedly arranged at the top of the supporting leg 1, a shearing table 3 is fixedly arranged at the top of the steel collecting box 2, a protective cover 4 is fixedly arranged at the top of the shearing table 3, a punching mechanism 5 and a shearing mechanism 6 are fixedly arranged on the protective cover 4, a clamping mechanism 7 is fixedly arranged on the shearing mechanism 6, a feeding through hole 8 is formed in one side of the shearing table 3 positioned at the top of the steel collecting box 2, a pushing mechanism 9 is arranged on one side of the steel collecting box 2, a cleaning door 10 is arranged on the front side of the steel collecting box 2, waste steel collected in an inner cavity of the steel collecting box 2 can be cleaned through the cleaning door 10, the punching mechanism 5 comprises a first hydraulic rod 11, a punching block 12 is fixedly arranged at the bottom of the first hydraulic rod 11, the punching block 12 is controlled to be pressed down by the first hydraulic rod 11, a pressing cutter 15 is convenient to carry out compaction treatment on the waste steel, a shearing operation is conveniently carried out by the shearing mechanism 6 comprises a second hydraulic rod 13, a lifting plate 14 is fixedly arranged at the bottom of the second hydraulic rod 13, a lifting plate 15 is fixedly arranged at the bottom, a second hydraulic rod 15 is controlled to be moved up and down, and a waste steel 15 is compacted and can be processed.

Example two

As shown in fig. 1-4, according to an embodiment of the utility model, a gantry shearing device for recycling waste steel includes a supporting leg 1, a steel collecting box 2 is fixedly arranged at the top of the supporting leg 1, the steel collecting box 2 can collect sheared waste steel in a centralized manner, a shearing table 3 is fixedly arranged at the top of the steel collecting box 2, a protective cover 4 is fixedly arranged at the top of the shearing table 3, a punching mechanism 5 and a shearing mechanism 6 are fixedly arranged on the protective cover 4, a clamping mechanism 7 is fixedly arranged on the shearing mechanism 6, a feeding through hole 8 is formed in one side of the shearing table 3 located at the top of the steel collecting box 2, a pushing mechanism 9 is arranged on one side of the steel collecting box 2, a cleaning door 10 is arranged at the front side of the steel collecting box 2, the waste steel collected in the inner cavity of the steel collecting box 2 can be cleaned through the cleaning door 10, a pushing plate 17 is fixedly arranged at one end of the third hydraulic rod 16, the pushing plate 17 is matched with a cavity in the steel collecting box 2, and the third hydraulic rod 16 controls the pushing plate 17 to move so as to squeeze the steel collected in the inner cavity of the steel collecting box 2, and the space utilization rate of the steel collecting box 2 can be improved.

Example III

As shown in fig. 1-4, according to an embodiment of the utility model, a gantry shearing device for recycling waste steel comprises a supporting leg 1, wherein a steel collecting box 2 is fixedly arranged at the top of the supporting leg 1, a shearing table 3 is fixedly arranged at the top of the steel collecting box 2, a protective cover 4 is fixedly arranged at the top of the shearing table 3, a punching mechanism 5 and a shearing mechanism 6 are fixedly arranged on the protective cover 4, a clamping mechanism 7 is fixedly arranged on the shearing mechanism 6, a feeding through hole 8 is formed in one side of the shearing table 3 positioned at the top of the steel collecting box 2, a pushing mechanism 9 is arranged on one side of the steel collecting box 2, a cleaning door 10 is arranged on the front side of the steel collecting box 2, waste steel collected in an inner cavity of the steel collecting box 2 can be cleaned through the cleaning door 10, the clamping mechanism 7 comprises a hollow rod 18, a spring 19 is fixedly arranged at the top of the inner cavity of the hollow rod 18, a piston block 20 is fixedly connected to the bottom end of the spring 19, a solid rod 21 is fixedly arranged at the bottom of the piston block 20, a clamping plate 22 is fixedly arranged at the bottom of the solid rod 21, and when the shearing mechanism 6 shears the waste steel, the clamping mechanism 7 firstly contacts the waste steel, and the waste steel can be clamped and the waste steel can be prevented from being ejected.

In summary, by means of the above technical scheme of the utility model, when the device is used, the first hydraulic rod 11 controls the pressing block 12 to press downwards to compact the waste steel, so that the shearing operation is facilitated, the second hydraulic rod 13 controls the shearing knife 15 to move up and down to shear the compacted waste steel, the clamping mechanism 7 firstly contacts with the waste steel when the shearing mechanism 6 shears the waste steel, the waste steel can be clamped and fixed, the steel collection box 2 can prevent the waste steel from being shot to hurt people, the sheared waste steel can be collected intensively, the third hydraulic rod 16 controls the pushing plate 17 to move to squeeze the waste steel collected in the inner cavity of the steel collection box 2, and the space utilization rate of the steel collection box 2 can be improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a waste steel retrieves and uses longmen shearing mechanism, includes landing leg (1), its characterized in that: the steel collecting box (2) is fixedly arranged at the top of the supporting leg (1), the shearing table (3) is fixedly arranged at the top of the steel collecting box (2), the protecting cover (4) is fixedly arranged at the top of the shearing table (3), the punching mechanism (5) and the shearing mechanism (6) are fixedly arranged on the protecting cover (4), the clamping mechanism (7) is fixedly arranged on the shearing mechanism (6), the feeding through hole (8) is formed in one side of the shearing table (3) located at the top of the steel collecting box (2), the pushing mechanism (9) is arranged on one side of the steel collecting box (2), and the cleaning door (10) is arranged on the front side of the steel collecting box (2).

2. The gantry shearing device for steel scrap recovery as set forth in claim 1, wherein: the stamping mechanism (5) comprises a first hydraulic rod (11), and a stamping block (12) is fixedly arranged at the bottom of the first hydraulic rod (11).

3. The gantry shearing device for steel scrap recovery as set forth in claim 2, wherein: the shearing mechanism (6) comprises a second hydraulic rod (13), a lifting plate (14) is fixedly arranged at the bottom of the second hydraulic rod (13), and a shearing knife (15) is fixedly arranged at the bottom of the lifting plate (14).

4. A scrap iron recycling gantry shearing apparatus in accordance with claim 3, wherein: the pushing mechanism (9) comprises a third hydraulic rod (16), and a pushing plate (17) is fixedly arranged at one end of the third hydraulic rod (16).

5. The gantry shearing apparatus for steel scrap recovery as set forth in claim 4, wherein: the pushing plate (17) is matched with a cavity in the steel collecting box (2).

6. The gantry shearing apparatus for steel scrap recovery as set forth in claim 5, wherein: the clamping mechanism (7) comprises a hollow rod (18), a spring (19) is fixedly arranged at the top of an inner cavity of the hollow rod (18), a piston block (20) is fixedly connected to the bottom end of the spring (19), a solid rod (21) is fixedly arranged at the bottom of the piston block (20), and a clamping plate (22) is fixedly arranged at the bottom end of the solid rod (21).