Round steel end face cutting device

Abstract

The utility model relates to the technical field of steel production, in particular to a round steel end face cutting device which comprises a cutting sawing machine, a sawing module is fixedly connected to the upper surface of the cutting sawing machine, a sawing groove is formed in the middle of the sawing module, and four sets of supporting plates are fixedly connected into the sawing module. Hydraulic cylinders are fixedly mounted on the side faces of the two sets of supporting plates on the inner side, telescopic rods of the hydraulic cylinders are fixedly connected with mounting plates, clamping plates are fixedly connected to the upper ends and the lower ends of the mounting plates in a clamped mode, clamping rings are fixedly connected to the ends, close to the inner sides, of the clamping plates, and anti-skid cushion blocks are fixedly connected to the inner walls of the clamping rings. Through holes are formed in the joints of the clamping plates and the mounting plates; the cutting precision is improved, clamping rings on the two sides are pushed inwards through telescopic rods in two sets of hydraulic cylinders, the round steel is clamped and fixed, then the stability of the round steel in the cutting process is improved, a transmission roller shaft is driven by a servo motor to rotate to convey the round steel, and the position of the round steel is conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of steel production, in particular to a round steel end face cutting device. Background Art

[0002] Steel is a material formed into a specific shape, size, and properties through pressure processing, such as ingots, billets, or other materials. Most steel processing involves pressure working, which causes plastic deformation of the steel (billets, ingots, etc.). Depending on the temperature at which steel is processed, it can be categorized as cold working or hot working.

[0003] Among them, announcement number CN220295972U discloses a steel processing and cutting device, which relates to the field of steel processing technology, including a base, the top of the base is fixedly connected to a lifting mechanism, one side of the lifting mechanism is connected to a cutting mechanism, the cutting mechanism includes a bearing located on one side of the lifting mechanism, the inner wall of the bearing is fixedly connected to a screw, the outer wall of the screw is connected to the base, and the bottom of the base is fixedly connected to a cutting head. When working, the size of the base is first adjusted and stretched according to the size of the steel, and then when cutting is required, the handle is held to drive the screw to rotate. During the rotation process, the base is driven to slide through the threaded engagement with the base, and the position of the cutting head is driven to move during the sliding process. The cutting position is moved during the movement process. After moving to the specified position, the lifting mechanism is used to drive the cutting head to rise and fall, and it contacts the steel during the lifting process.

[0004] However, due to the different shapes of steel, when cutting circular steel, the cylinder is less stable and is prone to shaking during the cutting process, which in turn causes deviations in the cutting position and results in lower cutting accuracy.

[0005] Therefore, it is necessary to invent a round steel end face cutting device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a round steel end face cutting device to solve the problem in the technology that due to the poor stability of the cylinder, it is easy to shake during the cutting process, which leads to deviation in the cutting position and low cutting accuracy.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a round steel end face cutting device, comprising a cutting saw bed, a sawing module fixedly connected to the upper surface of the cutting saw bed, a sawing groove being provided in the middle of the sawing module, four groups of support plates being fixedly connected to the interior of the sawing module, hydraulic cylinders being fixedly installed on the side surfaces of the two inner groups of support plates, the telescopic rods of the hydraulic cylinders being fixedly connected to the mounting plates, the upper and lower ends of the mounting plates being clamped and fixedly connected to clamping plates, a clamping ring being fixedly connected to the end of the clamping plate close to the inner side, an anti-slip pad being fixedly connected to the inner wall of the clamping ring, a through hole being provided at the connection between the clamping plate and the mounting plate, and fixing bolts being provided inside the through holes.

[0008] By adopting the above technical solution, the round steel is passed through the sawing groove in the sawing module, and then the telescopic rods in the two sets of hydraulic cylinders push the clamping plates on both sides inward, and then push the clamping rings on both sides inward to clamp and fix the round steel, thereby improving the stability of the round steel during the cutting process; at the same time, different clamping rings can be replaced according to the cutting of round steel of different sizes.

[0009] Optionally, a support frame is fixedly connected to the middle position of the upper surface of the cutting saw bed, and a plurality of rollers are rotatably connected to the inner side of the support frame.

[0010] By adopting the above technical solution, multiple groups of rollers support the round steel and facilitate the forward transportation of the round steel.

[0011] Optionally, a water collecting trough is provided on the upper surface of the cutting saw machine at a position below the support frame, and a control box is fixedly connected to a position near the left end of the front surface of the cutting saw machine.

[0012] By adopting the above technical solution, the water collection tank collects the wastewater generated during the sawing process.

[0013] Optionally, a plurality of fixing plates are fixedly connected to the lower end of the cutting saw, and a plurality of mounting holes are provided on the surface of the fixing plates.

[0014] By adopting the above technical solution, the cutting saw machine is fixed by passing the bolts through the mounting holes.

[0015] Optionally, the rear end of the cutting saw is fixedly connected to a support platform, and the upper surface of the support platform is fixedly connected to multiple groups of connecting plates.

[0016] By adopting the above technical solution, the support platform is used to support the round steel.

[0017] Optionally, the inner side of each group of connecting plates is rotatably connected to a transmission roller.

[0018] Optionally, a servo motor is fixedly mounted on the right side surface of the front connecting plate, and the output end of the servo motor is coaxially fixedly connected to the transmission roller shaft.

[0019] By adopting the above technical solution, the output end of the servo motor drives the transmission roller at the front end to rotate.

[0020] Optionally, the left ends of the first and third front groups of transmission rollers are fixedly connected with transmission sprockets, and a transmission chain is connected between the two groups of transmission sprockets.

[0021] By adopting the above technical solution, the two sets of transmission sprockets cooperate with the transmission chain to drive the two sets of transmission rollers to rotate simultaneously.

[0022] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0023] 1. The utility model is characterized in that the sides of the two inner support plates are fixedly mounted with hydraulic cylinders, the telescopic rods of the hydraulic cylinders are fixedly connected to the mounting plates, the upper and lower ends of the mounting plates are fixedly connected to the clamping plates, and the end of the clamping plates close to the inner side is fixedly connected to the clamping ring. The telescopic rods in the two hydraulic cylinders push the clamping plates on both sides inward, and then push the clamping rings on both sides inward, clamping and fixing the round steel, improving the stability of the round steel during the cutting process, and solving the problem that the stability of the cylinder is poor, which easily causes shaking during the cutting process, thereby causing deviation in the cutting position and low cutting accuracy.

[0024] 2. The utility model has the first and third groups of transmission rollers on the front side fixedly connected to the left ends with transmission sprockets, and the two groups of transmission sprockets are connected with a transmission chain. The output end of the servo motor drives the frontmost transmission roller to rotate, and the two groups of transmission sprockets cooperate with the transmission chain to drive the two groups of transmission rollers to rotate at the same time, which is convenient for conveying round steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic structural diagram of a cutting saw machine according to the present invention;

[0027] Figure 3 This is a schematic diagram of the support plate structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the clamping ring of the utility model;

[0029] Figure 5 This is a schematic diagram of the support plate structure of the present utility model.

[0030] Description of reference numerals:

[0031] 1. Cutting saw; 11. Fixing plate; 12. Control box; 13. Water collecting trough; 14. Support frame; 15. Roller; 2. Sawing module; 21. Support plate; 22. Hydraulic cylinder; 24. Mounting plate; 25. Snap-on plate; 26. Fixing bolt; 27. Snap-on ring; 28. Anti-slip pad; 3. Support table; 31. Connecting plate; 32. Drive roller; 33. Servo motor; 34. Drive sprocket; 35. Drive chain. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] The utility model provides Figures 1 to 5 The round steel end face cutting device shown includes a cutting saw bed 1, a sawing module 2 is fixedly connected to the upper surface of the cutting saw bed 1, a sawing groove is opened in the middle of the sawing module 2, four groups of support plates 21 are fixedly connected to the inside of the sawing module 2, and hydraulic cylinders 22 are fixedly installed on the sides of the two inner groups of support plates 21. The telescopic rod of the hydraulic cylinder 22 is fixedly connected to the mounting plate 24, and the upper and lower ends of the mounting plate 24 are fixedly connected with a clamping plate 25, and the end of the clamping plate 25 close to the inner side is fixedly connected with a clamping ring 27, and the inner wall of the clamping ring 27 is fixedly connected with an anti-slip pad 28. Through holes are opened at the connection between the clamping plate 25 and the mounting plate 24, and fixing bolts 26 are provided inside the through holes.

[0034] Among them, the sawing module 2 is a prior art and will not be described in detail here; during use, first replace the corresponding clamping ring 27 according to the size of the round steel, clamp the clamping plate 25 on the outside of the mounting plate 24, and use the fixing bolt 26 to pass through the through hole to fix the clamping plate 25 and the mounting plate 24, then insert the round steel into the inside of the sawing groove, at this time, the telescopic rods in the two groups of hydraulic cylinders 22 push the clamping plates 25 on both sides inward, and then push the clamping rings 27 on both sides inward, clamping and fixing the round steel, thereby improving the stability of the round steel during the cutting process.

[0035] See Figure 2 A support frame 14 is fixedly connected to the middle position of the upper surface of the cutting saw machine 1, and a plurality of rollers 15 are rotatably connected to the inner side of the support frame 14. A water collection tank 13 is provided on the upper surface of the cutting saw machine 1 at the lower side of the support frame 14. A control box 12 is fixedly connected to the front surface of the cutting saw machine 1 near the left end. A plurality of fixing plates 11 are fixedly connected to the lower end of the cutting saw machine 1, and a plurality of mounting holes are provided on the surface of the fixing plate 11.

[0036] Specifically, bolts are driven through the mounting holes into the ground to cooperate with the fixing plate 11 to fix the cutting saw 1, thereby improving the stability of the equipment during use. Then, after the round steel is inserted into the sawing groove, the front end of the round steel is placed above the roller 15, and the round steel is supported by the roller 15 to facilitate the movement of the round steel. At the same time, the waste water in the cutting process flows into the inside of the sump 13 from the gap between the rollers 15 to collect the waste water.

[0037] See Figure 5 The rear end of the cutting saw machine 1 is fixedly connected to a support table 3, and a plurality of connecting plates 31 are fixedly connected to the upper surface of the support table 3. The inner side of each connecting plate 31 is rotatably connected to a transmission roller 32. A servo motor 33 is fixedly installed on the right surface of the front connecting plate 31. The output end of the servo motor 33 is coaxially fixedly connected to the transmission roller 32. The left ends of the first and third front transmission rollers 32 are fixedly connected to a transmission sprocket 34, and a transmission chain 35 is connected between the two transmission sprockets 34.

[0038] At the same time, before cutting the round steel, the round steel is placed above the transmission roller 32, and the servo motor 33 is started. The output end of the servo motor 33 drives the front-end transmission roller 32 to rotate, and the front-end transmission roller 32 cooperates with the transmission sprocket 34 and the transmission chain 35 to drive the third group of transmission rollers 32 on the front side to rotate synchronously, thereby conveying the round steel and facilitating the adjustment of the cutting position of the round steel.

[0039] Working principle of the present invention: In order to improve the stability of round steel during the cutting process and improve the cutting accuracy, the telescopic rods in the two groups of hydraulic cylinders 22 are used to push the clamping rings 27 on both sides inward to clamp and fix the round steel, thereby improving the stability of the round steel during the cutting process. At the same time, the servo motor 33 drives the transmission roller 32 to rotate to transport the round steel, which is convenient for adjusting the position of the round steel.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention.

Claims

1. A round steel end face cutting device, comprising a cutting saw (1), characterized in that: The upper surface of the cutting saw machine (1) is fixedly connected to a sawing module (2), a sawing groove is provided in the middle of the sawing module (2), four groups of support plates (21) are fixedly connected inside the sawing module (2), and the sides of the two inner groups of support plates (21) are fixedly installed with hydraulic cylinders (22), and the telescopic rods of the hydraulic cylinders (22) are fixedly connected to the mounting plates (24), and the upper and lower ends of the mounting plates (24) are fixedly connected to the clamping plates (25), and the end of the clamping plates (25) close to the inner side is fixedly connected to the clamping ring (27), and the inner wall of the clamping ring (27) is fixedly connected to the anti-slip pad (28), and the connection between the clamping plates (25) and the mounting plates (24) is provided with through holes, and the interior of the through holes is provided with fixing bolts (26).

2. The round steel end face cutting device according to claim 1, characterized in that: A support frame (14) is fixedly connected to the middle portion of the upper surface of the cutting saw machine (1), and a plurality of rollers (15) are rotatably connected to the inner side of the support frame (14).

3. The round steel end face cutting device according to claim 2, characterized in that: A water collecting trough (13) is provided on the upper surface of the cutting saw machine (1) at a position below the support frame (14), and a control box (12) is fixedly connected to a position near the left end of the front surface of the cutting saw machine (1).

4. The round steel end face cutting device according to claim 3, characterized in that: The lower end of the cutting saw (1) is fixedly connected to a plurality of fixing plates (11), and a plurality of mounting holes are provided on the surface of the fixing plates (11).

5. The round steel end face cutting device according to claim 1, characterized in that: The rear end of the cutting saw (1) is fixedly connected to a support platform (3), and the upper surface of the support platform (3) is fixedly connected to multiple groups of connecting plates (31).

6. The round steel end face cutting device according to claim 5, characterized in that: The inner side of each group of connecting plates (31) is rotatably connected to a transmission roller (32).

7. The round steel end face cutting device according to claim 6, characterized in that: A servo motor (33) is fixedly mounted on the right side surface of the front connecting plate (31), and an output end of the servo motor (33) is coaxially fixedly connected to the transmission roller shaft (32).

8. The round steel end face cutting device according to claim 7, characterized in that: The left ends of the first and third front-side transmission roller shafts (32) are both fixedly connected to transmission sprockets (34), and a transmission chain (35) is connected between the two transmission sprockets (34).

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