A cutting device for metal production

Abstract

The utility model relates to the technical field of metal production cutting, and proposes a cutting device for metal production, comprising a box body, wherein the bottom inner wall of the box body is fixedly installed with a fixing frame, the bottom inner wall of the box body is slidably connected with a U-shaped plate, both sides of the inner wall of the U-shaped plate are slidably connected with a lifting plate, and the bottom of the lifting plate is slidably connected with a cutting assembly; an air collecting hood is fixedly installed on the top of the fixing frame, a pipe one is fixedly installed on one side of the air collecting hood, and an exhaust fan is fixedly installed on one side of the box body, and the exhaust fan is started by arranging the exhaust fan, the air collecting hood, the pipe one, the pipe two and the activated carbon plate, and the gas generated by cutting the metal product enters the filter box through the air collecting hood, the pipe one and the pipe two, the gas is cooled by the water inside the filter box, and then the gas is filtered by the activated carbon plate and discharged through the exhaust pipe on the top of the filter box, thereby avoiding that the gas temperature generated by cutting the metal product is too high to affect the filtering effect of the activated carbon plate.

Description

Technical Field

[0001] The utility model relates to the technical field of metal production and cutting, in particular to a cutting device used for metal production. Background Art

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily metal products, etc. With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly improving, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. With the progress of society and the development of science and technology, metal products are being used more and more widely in industry, agriculture and all areas of people's lives, creating more and more value for society.

[0003] Known Chinese Public Authorized Utility Model: (Publication No.: 202321556078.2) discloses a cutting device for metal production, including a mounting frame, a cutting box is installed on the mounting frame, lifting mechanisms are installed at both ends of the lifting plate, a cutting mechanism is installed on the lower surface of the lifting plate, a dust box is installed on the upper surface of the cutting box, an operating table is installed inside the cutting box, and a clamping mechanism is installed on the support rod. The utility model is a cutting device for metal production, which places a metal product on a clamping plate, rotates the handle to drive the fixed plate to move downward to clamp the metal product, starts the lifting motor to drive the threaded rod to rotate, drives the slider to slide on the threaded rod, and then drives the cutting machine to move downward, starts the electric push rod, controls the cutting machine to move left and right at the bottom of the lifting plate, so as to cut the metal product, starts the exhaust fan, absorbs the dust and harmful gases generated during the cutting process, and then filters and collects them by the dust box to protect the health of the staff.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned cutting device for metal production has the following problems: in the prior art, harmful gases are generated during the cutting process through filtering through activated carbon plates. Since the harmful gases generated by metal cutting have a high temperature, the adsorption efficiency of activated carbon decreases with the increase in temperature, resulting in a decrease in the filtering effect of harmful gases. Therefore, a cutting device for metal production is proposed. Utility Model Content

[0005] The utility model provides a cutting device for metal production, which solves the problem in the related art that harmful gases generated by metal cutting have high temperatures, the adsorption efficiency of activated carbon decreases with increasing temperature, and the filtering effect of harmful gases is reduced.

[0006] The technical solution of the utility model is as follows: A cutting device for metal production, comprising a box body, the bottom and inner wall of the box body are fixedly installed with a fixing frame, the bottom inner wall of the box body is slidably connected with a U-shaped plate, the inner walls of the U-shaped plate are slidably connected with lifting plates, and the bottom of the lifting plate is slidably connected with a cutting assembly;

[0007] An air collecting hood is fixedly installed on the top of the fixing frame, a pipe 1 is fixedly installed on one side of the air collecting hood, an exhaust fan is fixedly installed on one side of the box body, an input end of the exhaust fan passes through the box body and is fixedly connected between the pipe 1, and an output end of the exhaust fan is fixedly connected to the pipe 2;

[0008] A filter box is fixedly installed on the top of the box body, one end of the second pipe extends to the inside of the filter box, and activated carbon plates are detachably connected to both sides of the inner wall of the filter box.

[0009] Preferably, a cylinder 1 is fixedly mounted on the top of the fixing frame, an output end of the cylinder 1 passes through the fixing frame and is fixedly connected to a clamping plate, auxiliary rails are fixedly mounted on both sides of the inner wall of the fixing frame, and the clamping plate is slidably connected to the auxiliary rails.

[0010] Preferably, an electric slide rail 1 is fixedly mounted on the bottom inner wall of the box body, and the bottom of the U-shaped plate is slidably connected to the electric slide rail 1.

[0011] Preferably, the cutting assembly comprises a motor and a cutting knife, the motor is slidably connected to the bottom of the lifting plate, and the output end of the motor is fixedly connected to the cutting knife.

[0012] Preferably, a second electric slide rail is fixedly installed at the bottom of the lifting plate, and the motor is slidably connected to the second electric slide rail.

[0013] Preferably, connecting plates are fixedly installed on both sides of the inner wall of the U-shaped plate, a sliding rod is fixedly installed on the top of the connecting plate, and the lifting plate is slidably connected to the sliding rod.

[0014] Preferably, a second cylinder is fixedly mounted on the bottom of the connecting plate, and an output end of the second cylinder passes through the connecting plate and is fixedly connected with the lifting plate.

[0015] Preferably, a fixing plate is fixedly installed on one side of the activated carbon plate, a screw rod is installed through a thread on one side of the fixing plate, and the screw rod is threadedly connected to the filter box.

[0016] The working principle and beneficial effects of the utility model are:

[0017] Through the exhaust fan, gas collecting hood, pipe one, pipe two and activated carbon plate, start the exhaust fan, and the gas generated by cutting metal products enters the filter box through the gas collecting hood, pipe one and pipe two. The gas is cooled by the water inside the filter box, and then the gas is filtered through the activated carbon plate and discharged through the exhaust pipe on the top of the filter box, thereby preventing the gas temperature generated by cutting metal products from being too high and affecting the filtering effect of the activated carbon plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a three-dimensional structural cross-sectional view of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of the plane structure of the filter box of the utility model;

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. Box body; 2. Fixed frame; 3. U-shaped plate; 4. Lifting plate; 5. Cutting assembly; 51. Motor; 52. Cutting knife; 6. Filter box; 7. Air collecting hood; 8. Pipeline 1; 9. Exhaust fan; 10. Pipeline 2; 11. Activated carbon plate; 12. Cylinder 1; 13. Clamping plate; 14. Auxiliary rail; 15. Electric slide rail 1; 16. Electric slide rail 2; 17. Connecting plate; 18. Cylinder 2; 19. Slide rod; 20. Fixed plate; 21. Screw. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 - Figure 4 The utility model provides a technical solution of a cutting device for metal production: comprising a box body 1, a fixing frame 2 is fixedly installed on the bottom inner wall of the box body 1, a U-shaped plate 3 is slidably connected to the bottom inner wall of the box body 1, a lifting plate 4 is slidably connected to both sides of the inner wall of the U-shaped plate 3, and a cutting assembly 5 is slidably connected to the bottom of the lifting plate 4;

[0026] An air collecting hood 7 is fixedly installed on the top of the fixing frame 2, a pipe 1 8 is fixedly installed on one side of the air collecting hood 7, an exhaust fan 9 is fixedly installed on one side of the box body 1, an input end of the exhaust fan 9 passes through the box body 1 and is fixedly connected between the pipe 1 8, and an output end of the exhaust fan 9 is fixedly connected to the pipe 2 10;

[0027] A filter box 6 is fixedly installed on the top of the box body 1, one end of the pipe 10 extends to the inside of the filter box 6, and activated carbon plates 11 are detachably connected to both sides of the inner wall of the filter box 6;

[0028] Water is poured into the filter box 6 through the water injection pipe on one side of the filter box 6, the box door on one side of the box body 1 is opened, the metal product is placed on the fixing frame 2 for fixing, the lifting plate 4 drives the cutting assembly 5 to move downward to cut the metal product, and after the exhaust fan 9 is started, the gas generated by cutting the metal product enters the filter box 6 through the gas collecting hood 7, pipe 1 8 and pipe 2 10, the gas is cooled by the water inside the filter box 6, and the water absorbs impurities in the gas, and then the gas is filtered through the activated carbon plate 11 and discharged through the exhaust pipe on the top of the filter box 6.

[0029] Specifically, a cylinder 12 is fixedly installed on the top of the fixed frame 2, and the output end of the cylinder 12 passes through the fixed frame 2 and is fixedly connected with a clamping plate 13. Auxiliary rails 14 are fixedly installed on both sides of the inner wall of the fixed frame 2, and the clamping plate 13 and the auxiliary rails 14 are slidably connected.

[0030] The output end of the cylinder 12 drives the clamping plate 13 to move downward through the auxiliary rail 14 to press the metal product to avoid displacement during the cutting process.

[0031] Specifically, an electric slide rail 15 is fixedly installed on the bottom inner wall of the box body 1, and the bottom of the U-shaped plate 3 is slidably connected to the electric slide rail 15;

[0032] The electric slide rail 15 drives the U-shaped plate 3 to move, so that the U-shaped plate 3 drives the cutting assembly 5 to move left and right for adjustment.

[0033] Specifically, the cutting assembly 5 includes a motor 51 and a cutting blade 52. The motor 51 is slidably connected to the bottom of the lifting plate 4. The output end of the motor 51 is fixedly connected to the cutting blade 52. The bottom of the lifting plate 4 is fixedly installed with an electric slide rail 16. The motor 51 is slidably connected to the electric slide rail 16.

[0034] The output end of the motor 51 drives the cutting knife 52 to rotate, and the electric slide rail 16 drives the motor 51 and the cutting knife 52 to adjust their positions to cut the metal products.

[0035] Specifically, a connecting plate 17 is fixedly installed on both sides of the inner wall of the U-shaped plate 3, a sliding rod 19 is fixedly installed on the top of the connecting plate 17, the lifting plate 4 is slidably connected with the sliding rod 19, and a cylinder 2 18 is fixedly installed on the bottom of the connecting plate 17, and the output end of the cylinder 2 18 passes through the connecting plate 17 and is fixedly connected with the lifting plate 4;

[0036] The output end of the second cylinder 18 drives the lifting plate 4 to move downward through the slide bar 19, so that the cutting knife 52 moves downward to cut the metal product.

[0037] Specifically, a fixing plate 20 is fixedly installed on one side of the activated carbon plate 11, and a screw 21 is installed through a thread on one side of the fixing plate 20, and the screw 21 is threadedly connected to the filter box 6;

[0038] The screw rod 21 is rotated to separate from the filter box 6, and the activated carbon plate 11 is drawn out through the fixing plate 20 for replacement.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for metal production, comprising a housing (1), characterized in that: The bottom inner wall of the box body (1) is fixedly mounted with a fixing frame (2), the bottom inner wall of the box body (1) is slidably connected with a U-shaped plate (3), both sides of the inner wall of the U-shaped plate (3) are slidably connected with a lifting plate (4), and the bottom of the lifting plate (4) is slidably connected with a cutting assembly (5); An air collecting hood (7) is fixedly mounted on the top of the fixed frame (2), a pipe 1 (8) is fixedly mounted on one side of the air collecting hood (7), an exhaust fan (9) is fixedly mounted on one side of the box body (1), an input end of the exhaust fan (9) passes through the box body (1) and is fixedly connected to the pipe 1 (8), and an output end of the exhaust fan (9) is fixedly connected to the pipe 2 (10); A filter box (6) is fixedly mounted on the top of the box body (1), one end of the second pipe (10) extends into the interior of the filter box (6), and activated carbon plates (11) are detachably connected to both sides of the inner wall of the filter box (6).

2. A cutting device for metal production according to claim 1, characterized in that: A cylinder 1 (12) is fixedly mounted on the top of the fixed frame (2); an output end of the cylinder 1 (12) passes through the fixed frame (2) and is fixedly connected to a clamping plate (13); auxiliary rails (14) are fixedly mounted on both sides of the inner wall of the fixed frame (2); and the clamping plate (13) is slidably connected to the auxiliary rails (14).

3. A cutting device for metal production according to claim 1, characterized in that: An electric slide rail (15) is fixedly mounted on the inner wall of the bottom of the box body (1), and the bottom of the U-shaped plate (3) is slidably connected to the electric slide rail (15).

4. A cutting device for metal production according to claim 1, characterized in that: The cutting assembly (5) comprises a motor (51) and a cutting knife (52); the motor (51) is slidably connected to the bottom of the lifting plate (4); and the output end of the motor (51) is fixedly connected to the cutting knife (52).

5. A cutting device for metal production according to claim 4, characterized in that: A second electric slide rail (16) is fixedly mounted on the bottom of the lifting plate (4), and the motor (51) is slidably connected to the second electric slide rail (16).

6. A cutting device for metal production according to claim 1, characterized in that: Connecting plates (17) are fixedly mounted on both sides of the inner wall of the U-shaped plate (3), a sliding rod (19) is fixedly mounted on the top of the connecting plate (17), and the lifting plate (4) is slidably connected to the sliding rod (19).

7. A cutting device for metal production according to claim 6, characterized in that: A second cylinder (18) is fixedly mounted on the bottom of the connecting plate (17), and an output end of the second cylinder (18) passes through the connecting plate (17) and is fixedly connected to the lifting plate (4).

8. A cutting device for metal production according to claim 1, characterized in that: A fixing plate (20) is fixedly mounted on one side of the activated carbon plate (11), a screw rod (21) is threadedly penetrated and mounted on one side of the fixing plate (20), and the screw rod (21) is threadedly connected to the filter box (6).

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