CN219310370U

CN219310370U - Cutting protector

Info

Publication number: CN219310370U
Application number: CN202223361036.1U
Authority: CN
Inventors: 王艳霞; 王可; 曾凡林; 李俊; 王丽
Original assignee: Nanyang Jinhong Photoelectric Co ltd
Current assignee: Nanyang Jinhong Photoelectric Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-07-07
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a cutting protection device, which relates to the technical field of cutting protection and particularly comprises a base, wherein a support frame is fixedly connected above the base, one side of the support frame is fixedly connected with a guide rail, an electric sliding block is arranged below the guide rail, a connecting rod is fixedly connected below the electric sliding block, one end of the connecting rod is fixedly connected with a fixed cover, the outer surface of the fixed cover is fixedly connected with a supporting plate, an electric push rod is fixedly connected below the supporting plate, and a fixed frame is fixedly connected below the electric push rod. This cutting protector sets up through the cooperation of fixed cover, backup pad, electric putter, fixed frame, sealing rod and braced frame, can cover laser cutting position cage in the laser cutting in-process in the use to play the effect that the high temperature that avoids producing in the cutting process splashes the thing and flies in disorder, reached and avoided causing the purpose of harm to operating personnel.

Description

Cutting protector

Technical Field

The utility model relates to the technical field of cutting protection, in particular to a cutting protection device.

Background

The laser cutting is to irradiate the material to be cut with high power density laser beam to heat the material to vaporization temperature and evaporate to form holes, and the holes form slits with narrow width continuously with the movement of the laser beam to cut the material. With the progress of society, laser cutting equipment is continuously used in the field of forging processing, cost of subsequent processing is reduced, a laser cutting machine is widely used in industrial production, and when forging cutting is performed, a large amount of high-temperature splashes and harmful gases are generated by the laser cutting machine.

The existing laser cutting protection device can not well absorb harmful gas generated in the cutting process effectively, and can generate high-temperature splashes in the laser cutting process, and can not effectively block the splashes, so that operators can be scalded easily.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cutting protection device, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cutting protector, includes the base, the top fixedly connected with support frame of base, one side fixedly connected with guide rail of support frame, the below of guide rail is provided with electronic slider, the below fixedly connected with connecting rod of electronic slider, the one end fixedly connected with fixed cover of connecting rod, the surface fixedly connected with backup pad of fixed cover, the below fixedly connected with electric putter of backup pad, the fixed frame of below fixedly connected with of electric putter, the spout has been seted up to the lateral wall inside of fixed frame, the inside of spout is provided with the sealing rod, the top of fixed frame is provided with the carriage, the fixed slot with sealing rod looks adaptation has been seted up to the top of carriage.

Optionally, the top fixedly connected with hydraulic stem of fixed frame, the one end fixedly connected with dead lever of hydraulic stem, one end of dead lever and one side fixed connection of supporting frame.

Optionally, the bleeder vent has been seted up to the top of fixed frame, the top fixedly connected with sealed cowling of fixed frame, the top fixedly connected with outlet duct of sealed cowling, the inside fixedly connected with air pump of base, the inlet end and the outlet duct fixed connection of air pump, the inside of base is provided with the water tank, the outlet end fixedly connected with of air pump inserts the inside connecting pipe of water tank.

Optionally, square hole has been seted up to the top of fixed frame, one side in square hole articulates there is the connecting plate, the interior roof fixedly connected with fixed plate of fixed frame, one side of fixed plate articulates there is first bracing piece, the spout has been seted up to one side of first bracing piece, the inside sliding connection of spout has the second bracing piece.

Optionally, the inside of spout is provided with the spring, the one end butt of spring and the one end of second bracing piece, the other end of second bracing piece is articulated with the lower surface of connecting plate.

Optionally, the quantity of sealing rod is a plurality of, and mutual sliding connection is between two adjacent sealing rods, the inside of fixed cover is provided with the laser cutting head.

(III) beneficial effects

The utility model provides a cutting protection device, which has the following beneficial effects:

1. this cutting protector sets up through the cooperation of fixed cover, backup pad, electric putter, fixed frame, sealing rod and braced frame, can cover laser cutting position cage in the laser cutting in-process in the use to play the effect that the high temperature that avoids producing in the cutting process splashes the thing and flies in disorder, reached and avoided causing the purpose of harm to operating personnel.

2. This cutting protector sets up through the cooperation of sealed cowling, outlet duct, air pump, water tank, outlet duct and connecting pipe, can collect the gas that produces the cutting in-process and pump into the water tank inside in the in-process of using to played the effect of absorbing high temperature harmful gas through the water in the water tank, reached the purpose of reducing the emission of high temperature harmful gas.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a first support bar of the present utility model;

fig. 4 is a schematic structural view of a fixing frame of the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a guide rail; 4. an electric slide block; 5. a connecting rod; 6. a fixed cover; 7. a support plate; 8. an electric push rod; 9. a fixed frame; 10. a sealing rod; 11. a support frame; 12. a hydraulic rod; 13. a fixed rod; 14. a sealing cover; 15. an air outlet pipe; 16. an air pump; 17. a water tank; 18. a spring; 19. a connecting pipe; 20. a connecting plate; 21. a fixing plate; 22. a first support bar; 23. and a second support bar.

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.

Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the cutting protection device comprises a base 1, a support frame 2 is fixedly connected above the base 1, a guide rail 3 is fixedly connected to one side of the support frame 2, an electric sliding block 4 is arranged below the guide rail 3, a connecting rod 5 is fixedly connected below the electric sliding block 4, one end of the connecting rod 5 is fixedly connected with a fixed cover 6, the outer surface of the fixed cover 6 is fixedly connected with a supporting plate 7, an electric push rod 8 is fixedly connected below the supporting plate 7, a fixed frame 9 is fixedly connected below the electric push rod 8, a sliding groove is formed in the side wall of the fixed frame 9, a sealing rod 10 is arranged inside the sliding groove, a supporting frame 11 is arranged above the fixed frame 9, a fixing groove matched with the sealing rod 10 is formed above the supporting frame 11, a hydraulic rod 12 is fixedly connected above the fixed frame 9, one end of the hydraulic rod 12 is fixedly connected with a fixed rod 13, one end of the fixed rod 13 is fixedly connected with one side of the supporting frame 11, through the cooperation setting of the fixed cover 6, the supporting plate 7, the electric push rod 8, the fixed frame 9, the sealing rod 10 and the supporting frame 11, the laser cutting part cage can be covered in the laser cutting process in the use process, thereby playing a role in avoiding the scattered high-temperature splashes generated in the cutting process, achieving the purpose of avoiding damaging operators, the air vent is formed above the fixed frame 9, the sealing cover 14 is fixedly connected above the fixed frame 9, the air outlet pipe 15 is fixedly connected above the sealing cover 14, the air pump 16 is fixedly connected inside the base 1, the air inlet end of the air pump 16 is fixedly connected with the air outlet pipe 15, the water tank 17 is arranged inside the base 1, the connecting pipe 19 is fixedly connected with the air outlet end of the air pump 16, the square hole is formed above the fixed frame 9, one side of the square hole is hinged with the connecting plate 20, the fixed plate 21 is fixedly connected to the inner top wall of the fixed frame 9, a first supporting rod 22 is hinged to one side of the fixed plate 21, a sliding groove is formed in one side of the first supporting rod 22, a second supporting rod 23 is connected to the inside of the sliding groove in a sliding mode, a spring 18 is arranged in the sliding groove, one end of the spring 18 is abutted to one end of the second supporting rod 23, the other end of the second supporting rod 23 is hinged to the lower surface of the connecting plate 20, and through the cooperation of the sealing cover 14, the air outlet pipe 15, the air pump 16, the water tank 17, the air outlet pipe 15 and the connecting pipe 19, gas generated in the cutting process can be collected and pumped into the water tank 17 in the using process, so that the effect of absorbing high-temperature harmful gas through water in the water tank 17 is achieved, the purpose of reducing emission of the high-temperature harmful gas is achieved, the number of the sealing rods 10 is multiple, two adjacent sealing rods 10 are in sliding connection with each other, and a laser cutting head is arranged in the fixing cover 6.

When the laser cutting machine is used, a workpiece is placed on the base 1, the laser cutting head is started to move to a proper place, the electric push rod 8 drives the fixing frame 9 to move downwards to a proper position, at the moment, the sealing rod 10 is tightly attached to the upper surface of the workpiece under the action of gravity, most of high-temperature splashes generated during laser cutting are mounted on the sealing rod 10, the high-temperature splashes are prevented from scalding operators, meanwhile, the air pump 16 is started, the air pump 16 pumps out the air in the fixing cover 6 through the air outlet pipe 15, the air pump is conveyed into water in the water tank 17 through the connecting pipe 19, heat and harmful gas in the air are absorbed, the content discharged into the air is reduced, after the cutting is completed, the electric push rod 8 and the hydraulic rod 12 are started, the hydraulic rod 12 drives the supporting frame 11 to be upwards through the fixing rod 13, the supporting frame 11 drives the sealing rod 10 to be upwards, and the electric push rod 8 drives the fixing block to be upwards to expose the workpiece.

The working principle and the beneficial effects of the utility model are as follows: this cutting protector, through fixed cover 6, backup pad 7, electric putter 8, fixed frame 9, sealing rod 10 and supporting frame 11's cooperation setting, can cover laser cutting position cage in the in-process of using, thereby play the effect that avoids the scattered and scattered thing of high temperature that produces in the cutting process, reached the purpose that avoids causing the harm to operating personnel, through sealing cover 14, outlet duct 15, air pump 16, water tank 17, outlet duct 15 and connecting pipe 19's cooperation setting, can collect the gas that produces the cutting process and pump into the water tank 17 inside, thereby play the effect of absorbing high temperature harmful gas through the water in the water tank 17, the purpose of reducing the emission of high temperature harmful gas has been reached.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Cutting protection device, including base (1), its characterized in that: the utility model discloses a base, including base (1), support frame (2), one side fixedly connected with guide rail (3) of support frame (2), the below of guide rail (3) is provided with electronic slider (4), the below fixedly connected with connecting rod (5) of electronic slider (4), the one end fixedly connected with fixed cover (6) of connecting rod (5), the surface fixedly connected with backup pad (7) of fixed cover (6), the below fixedly connected with electric putter (8) of backup pad (7), the below fixedly connected with fixed frame (9) of electric putter (8), the spout has been seted up to the lateral wall inside of fixed frame (9), the inside of spout is provided with sealing rod (10), the top of fixed frame (9) is provided with supporting frame (11), the fixed slot with sealing rod (10) looks adaptation is seted up to the top of supporting frame (11).

2. A cutting guard according to claim 1, wherein: the hydraulic rod (12) is fixedly connected to the upper portion of the fixing frame (9), one end of the hydraulic rod (12) is fixedly connected with the fixing rod (13), and one end of the fixing rod (13) is fixedly connected with one side of the supporting frame (11).

3. A cutting guard according to claim 1, wherein: the air conditioner is characterized in that an air vent is formed in the upper portion of the fixed frame (9), a sealing cover (14) is fixedly connected to the upper portion of the fixed frame (9), an air outlet pipe (15) is fixedly connected to the upper portion of the sealing cover (14), an air pump (16) is fixedly connected to the inside of the base (1), an air inlet end of the air pump (16) is fixedly connected with the air outlet pipe (15), a water tank (17) is arranged in the base (1), and a connecting pipe (19) inserted into the water tank (17) is fixedly connected to the air outlet end of the air pump (16).

4. A cutting guard according to claim 1, wherein: square holes are formed in the upper portion of the fixed frame (9), a connecting plate (20) is hinged to one side of each square hole, a fixed plate (21) is fixedly connected to the inner top wall of the fixed frame (9), a first supporting rod (22) is hinged to one side of the fixed plate (21), a sliding groove is formed in one side of the first supporting rod (22), and a second supporting rod (23) is connected to the inner portion of the sliding groove in a sliding mode.

5. A cutting guard according to claim 4, wherein: the inside of spout is provided with spring (18), the one end butt of spring (18) and the one end of second bracing piece (23), the other end of second bracing piece (23) is articulated with the lower surface of connecting plate (20).

6. A cutting guard according to claim 1, wherein: the number of the sealing rods (10) is multiple, two adjacent sealing rods (10) are connected in a sliding mode, and a laser cutting head is arranged in the fixed cover (6).