CN220782388U

CN220782388U - Plate shearing machine capable of preventing environment from being polluted

Info

Publication number: CN220782388U
Application number: CN202322469473.3U
Authority: CN
Inventors: 陈绍平; 陈晨; 张黎明
Original assignee: Xiangyang Zhaoheng Electrification Equipment Co ltd
Current assignee: Xiangyang Zhaoheng Electrification Equipment Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-04-16
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a plate shearing machine capable of preventing environmental pollution, which relates to the technical field of plate shearing machines and specifically comprises a workbench, wherein an air pump is fixedly arranged on the upper surface of the workbench, the output end of the air pump is fixedly connected with an air pipeline, a first dustproof shell is fixedly connected with the upper surface of the workbench, a second dustproof shell is fixedly connected with the upper surface of the workbench, and a dust suction port is fixedly arranged on the inner wall of the second dustproof shell.

Description

Plate shearing machine capable of preventing environment from being polluted

Technical Field

The utility model relates to the technical field of plate shearing machines, in particular to a plate shearing machine capable of preventing environmental pollution.

Background

A plate shearing machine is a machine that shears a plate material by reciprocating a linear motion of one blade relative to the other blade. The movable upper blade and the fixed lower blade are used for applying shearing force to metal plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size. The plate shearing machine belongs to one of forging and pressing machines, and has the main function of metal processing industry. The plate shearing machine is a shearing device which is widely applied in machining and can shear steel plate materials with various thicknesses. The common plate shearing machine is divided into 3 types of flat shearing, rolling shearing and vibrating shearing. The product is widely applicable to aviation, light industry, metallurgy, chemical industry, construction, ships, automobiles, electric power, electric appliances, decoration and other industries to provide needed special machinery and complete equipment.

Through the search, the Chinese patent publication No. CN211304952U discloses a plate shearing machine, which has the technical key points that: the steel plate scratch prevention machine comprises a frame, wherein a supporting table is arranged on the frame, a supporting plate which is horizontally placed and used for supporting a steel plate is arranged at the top of the supporting table, one side, close to the frame, of the supporting plate is hinged with the supporting table, an auxiliary positioning plate is rotatably connected to the other end of the supporting plate, the auxiliary positioning plate can be rotated to be horizontally placed relative to the supporting plate, a containing groove is formed in the bottom of the supporting plate, which is positioned at the supporting table, and the auxiliary positioning plate can be overturned relative to the supporting plate to the bottom of the supporting plate and is contained in the containing groove.

The problem that the cutting knife easily makes steel sheet fish tail staff to the vibrations that steel sheet cutting produced among the above-mentioned scheme has been solved the cutting process, but above-mentioned scheme lacks dustproof mechanism, and the dust piece that the cutting produced easily causes the pollution to the environment, influences staff's healthy.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

Aiming at the defects that the prior art lacks a dustproof mechanism and dust and scraps generated by cutting are easy to pollute the environment in the background art.

The utility model discloses a plate shearing machine capable of preventing environment pollution, which comprises a workbench, wherein an air pump is fixedly arranged on the upper surface of the workbench, the output end of the air pump is fixedly connected with an air conveying pipeline, an air tap is fixedly arranged at the other end of the air conveying pipeline, a first dustproof shell is fixedly connected with the upper surface of the workbench, a mounting hole is formed in the outer surface of the first dustproof shell, a knife rest is fixedly arranged on the upper surface of the workbench, a second dustproof shell is fixedly connected with the upper surface of the workbench, a dust suction opening is fixedly arranged on the inner wall of the second dustproof shell, a dust suction box is fixedly arranged on the lower surface of the workbench, a dust suction pipeline is fixedly arranged on the outer surface of the dust suction box, and a dustproof curtain is fixedly connected with the outer surface of the second dustproof shell.

Further, the surface fixed mounting of knife rest has the pneumatic cylinder, the piston rod fixedly connected with mounting panel of pneumatic cylinder, the lower surface fixedly connected with cutting knife of mounting panel, the sword groove has been seted up to the upper surface of workstation.

Further, the outer surface of the tool rest is fixedly connected with a limiting frame, and a limiting hole is formed in the outer surface of the limiting frame.

Further, the upper surface of the workbench is fixedly connected with two limiting rods, and the outer surface of each limiting rod is sleeved with a spring.

Further, two limiting plates are fixedly connected to the upper surface of the workbench, and two striker plates are fixedly connected to the upper surface of the workbench.

Further, two sliding grooves are formed in the upper surface of the workbench, a barrier strip is connected to the upper surface of the workbench in a sliding mode, a screw rod is connected to the workbench in a rotating mode, a limit strip is connected to the outer surface of the screw rod in a threaded mode, and a rotating wheel is fixedly connected to one end of the screw rod.

Further, a motor is fixedly arranged on the upper surface of the workbench, the output end of the motor is fixedly connected with a driving roller, the outer surface of the driving roller is in transmission connection with a driving belt, and the driving belt is in transmission connection with a driven roller.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through arranging the first dustproof shell, the second dustproof shell and other parts, the cutting of the plate by the cutting knife and the cleaning of the plate by the air tap and the dust suction opening are all in the airtight space through the mutual matching relationship between the first dustproof shell and the second dustproof shell, so that the effect that the device can place dust through the first dustproof shell and the second dustproof shell to pollute the environment is achieved, and the problems that the existing scheme lacks a dustproof mechanism, the environment is easy to pollute, and the physical health of staff is influenced are solved.

2. According to the utility model, through arranging the components such as the stop bar, the limit bar and the like, the rotating wheel can drive the stop bar to slide through the screw rod and the limit bar by virtue of the mutual matching relationship between the stop bar and the limit bar, so that the stop bar can push the plate to slide on the upper surface of the workbench, and the effect that the device can push the plate to feed or discharge through arranging the stop bar and the limit bar is achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a first dust-proof housing according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the workbench according to the utility model;

FIG. 4 is a schematic top view of the table of the present utility model;

FIG. 5 is a schematic view of the structure of the tool holder of the present utility model;

FIG. 6 is a schematic view of the mounting plate of the present utility model.

In the figure: 1. a work table; 2. an air pump; 3. a gas line; 4. an air tap; 5. a first dust-proof housing; 6. a mounting hole; 7. a tool holder; 8. a second dust-proof housing; 9. a dust collection port; 10. a dust suction box; 11. a dust collection pipeline; 12. a dust-proof curtain; 13. a hydraulic cylinder; 14. a mounting plate; 15. a cutting knife; 16. a knife slot; 17. a limiting frame; 18. a limiting hole; 19. a limit rod; 20. a spring; 21. a limiting plate; 22. a striker plate; 23. a chute; 24. a barrier strip; 25. a screw rod; 26. a limit bar; 27. a rotating wheel; 28. a motor; 29. a drive roll; 30. a transmission belt; 31. driven roller.

Detailed Description

Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

Referring to fig. 1, 4 and 5, the plate shearing machine for preventing environmental pollution of the utility model comprises a workbench 1, wherein an air pump 2 is fixedly arranged on the upper surface of the workbench 1, the output end of the air pump 2 is fixedly connected with an air pipeline 3, an air tap 4 is fixedly arranged at the other end of the air pipeline 3, the upper surface of the workbench 1 is fixedly connected with a first dust-proof shell 5, a mounting hole 6 is formed on the outer surface of the first dust-proof shell 5, a knife rest 7 is fixedly arranged on the upper surface of the workbench 1, a second dust-proof shell 8 is fixedly connected with the upper surface of the workbench 1, a dust suction opening 9 is fixedly arranged on the inner wall of the second dust-proof shell 8, a dust suction box 10 is fixedly arranged on the lower surface of the workbench 1, a dust suction pipeline 11 is fixedly arranged on the outer surface of the dust suction box 10, a dust curtain 12 is fixedly connected with the outer surface of the second dust-proof shell 8, the air tap 4 is fixedly connected with the first dust-proof shell 5 through the mounting hole 6, the knife rest 7 is fixedly connected with the outer surface of the first dust-proof shell 5, the other end of the dust-proof shell 11 is fixedly connected with the dust suction opening 9, and the dust can be blown into the dust and dust can pass through the air suction opening 9 by the control air tap 4 to enable dust to enter the dust and dust to be blown into the dust and dust to the dust box 10 through the dust suction opening 9.

Referring to fig. 4, 5 and 6, a hydraulic cylinder 13 is fixedly mounted on the outer surface of the tool rest 7, a piston rod of the hydraulic cylinder 13 is fixedly connected with a mounting plate 14, a cutting knife 15 is fixedly connected with the lower surface of the mounting plate 14, a knife slot 16 is formed in the upper surface of the workbench 1, the knife slot 16 corresponds to the cutting knife 15, when a plate is located on the upper surface of the knife slot 16, the hydraulic cylinder 13 is started, and the piston rod of the hydraulic cylinder 13 drives the cutting knife 15 to move downwards through the mounting plate 14 so as to cut the plate.

Referring to fig. 1 and 2, a limiting frame 17 is fixedly connected to the outer surface of the tool rest 7, a limiting hole 18 is formed in the outer surface of the limiting frame 17, the limiting frame 17 is fixedly connected with the first dust-proof shell 5 and the second dust-proof shell 8, and the inner wall of the limiting hole 18 is fixedly connected with the outer surface of the hydraulic cylinder 13, so that the limiting frame 17 plays an auxiliary fixing role on the hydraulic cylinder 13.

Referring to fig. 4, 5 and 6, the upper surface of the workbench 1 is fixedly connected with two limiting rods 19, the outer surface of each limiting rod 19 is sleeved with a spring 20, the outer surface of each limiting rod 19 is slidably connected with the mounting plate 14, the bottom end of each spring 20 is contacted with the lower surface of the workbench 1, the top end of each spring 20 is contacted with the lower surface of the mounting plate 14, the limiting rods 19 play an auxiliary limiting role in the movement of the cutting knife 15, and the springs 20 play an auxiliary role in the resetting of the cutting knife 15.

Referring to fig. 1 and 6, two limiting plates 21 are fixedly connected to the upper surface of the workbench 1, two striker plates 22 are fixedly connected to the upper surface of the workbench 1, the outer surface of each limiting plate 21 is slidably connected to the mounting plate 14, and the limiting plates 21 can prevent the plates from contacting the springs 20, so that the cutting effect is prevented from being affected.

Referring to fig. 2 and 3, two sliding grooves 23 are formed in the upper surface of the workbench 1, a baffle strip 24 is slidably connected to the upper surface of the workbench 1, a screw rod 25 is rotatably connected to the interior of the workbench 1, a limit strip 26 is screwed to the outer surface of the screw rod 25, a rotating wheel 27 is fixedly connected to one end of the screw rod 25, the baffle strip 24 is slidably connected with the workbench 1 through the sliding grooves 23, the baffle strip 24 is fixedly connected with the limit strip 26, the screw rod 25 is rotated through the rotating wheel 27, and the screw rod 25 drives the baffle strip 24 to slide through the limit strip 26, so that the baffle strip 24 can push a plate to move towards a direction close to the cutting knife 15.

Referring to fig. 1 and 3, a motor 28 is fixedly mounted on the upper surface of the workbench 1, an output end of the motor 28 is fixedly connected with a driving roller 29, a driving belt 30 is in transmission connection with the outer surface of the driving roller 29, a driven roller 31 is in transmission connection with the driving belt 30, the other end of the driving roller 29 is in rotary connection with the inner wall of the second dustproof shell 8, two ends of the driven roller 31 are in rotary connection with the inner wall of the second dustproof shell 8, and when the motor 28 rotates, the driving belt 30 can convey the cut plate to the outside of the second dustproof shell 8 to finish blanking.

When the utility model is used: starting the air pump 2 and the dust collection port 9, placing the plate on the upper surface of the workbench 1, enabling the plate to be positioned between the two baffle plates 22, enabling one side of the plate to be in contact with the outer surface of the baffle strip 24, rotating the rotating wheel 27, driving the screw rod 25 to rotate by the rotating wheel 27, driving the limiting strip 26 to slide in the workbench 1 by the screw rod 25, driving the baffle strip 24 to slide on the upper surface of the workbench 1 by the limiting strip 26, enabling the baffle strip 24 to push the plate to the lower side of the knife rest 7, starting the hydraulic cylinder 13, enabling the piston rod of the hydraulic cylinder 13 to push the mounting plate 14 to move downwards, enabling the mounting plate 14 to drive the cutting knife 15 to move downwards and cut the plate, enabling the air pump 2 to blow dust and fragments generated by cutting to the second dust-proof shell 8 through the gas pipeline 3 and the air nozzle 4, the dust collection port 9 sucks dust and debris into the dust collection box 10 through the dust collection pipeline 11, the piston rod of the hydraulic cylinder 13 is controlled to retract, the piston rod drives the cutting knife 15 to move upwards through the mounting plate 14, the rotating wheel 27 is rotated, the barrier strip 24 continues to slide, the cut plate is pushed to the upper surface of the driving belt 30, the dust collection port 9 cleans the outer surface of the plate, the motor 28 is started, the motor 28 drives the driving roller 29 to rotate, the driving roller 29 drives the driven roller 31 to rotate through the driving belt 30, and the driving belt 30 conveys the cut plate out of the second dust-proof shell 8 to finish blanking.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. Plate shearing machine for preventing environmental pollution, comprising a workbench (1), characterized in that: the utility model discloses a dust collection device for the dust collection of the workbench, including workstation (1), air pump (2) is fixedly installed to the upper surface of workstation (1), output fixedly connected with gas-supply pipeline (3) of air pump (2), the other end fixedly connected with air cock (4) of gas-supply pipeline (3), the upper surface fixedly connected with first dirt-proof boot (5) of workstation (1), mounting hole (6) have been seted up to the surface of first dirt-proof boot (5), the upper surface fixedly connected with knife rest (7) of workstation (1), the upper surface fixedly connected with second dirt-proof boot (8) of workstation (1), the inner wall fixedly connected with dust absorption mouth (9) of second dirt-proof boot (8), the lower surface fixed mounting of workstation (1) has dust suction box (10), the surface fixedly connected with dust suction pipeline (11) of dust suction box (10), the surface fixedly connected with dust curtain (12) of second dirt-proof boot (8).

2. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: the automatic cutting device is characterized in that a hydraulic cylinder (13) is fixedly arranged on the outer surface of the tool rest (7), a piston rod of the hydraulic cylinder (13) is fixedly connected with a mounting plate (14), a cutting tool (15) is fixedly connected with the lower surface of the mounting plate (14), and a tool groove (16) is formed in the upper surface of the workbench (1).

3. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: the outer surface of the tool rest (7) is fixedly connected with a limiting frame (17), and a limiting hole (18) is formed in the outer surface of the limiting frame (17).

4. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: the upper surface of the workbench (1) is fixedly connected with two limiting rods (19), and the outer surface of each limiting rod (19) is sleeved with a spring (20).

5. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: the upper surface of workstation (1) is fixedly connected with two limiting plates (21), the upper surface of workstation (1) is fixedly connected with two striker plates (22).

6. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: two sliding grooves (23) are formed in the upper surface of the workbench (1), a stop bar (24) is connected to the upper surface of the workbench (1) in a sliding mode, a screw rod (25) is connected to the workbench (1) in a rotating mode, a limit bar (26) is connected to the outer surface of the screw rod (25) in a threaded mode, and a rotating wheel (27) is fixedly connected to one end of the screw rod (25).

7. A plate shearing machine for preventing environmental pollution as defined in claim 1, wherein: the upper surface of workstation (1) is fixedly mounted with motor (28), the output fixedly connected with drive roll (29) of motor (28), the surface transmission of drive roll (29) is connected with drive belt (30), drive belt (30) transmission is connected with driven voller (31).