Metal band sawing machine facilitating angle adjustment

Abstract

A metal band sawing machine convenient for angle adjustment relates to the technical field of metal band sawing machines, and comprises a metal band sawing machine device, an angle deflection component is mounted in the metal band sawing machine device, two gear rings are mounted on the outer side surface of the angle deflection component, and the two gear rings are mounted on the outer side surface of the angle deflection component. A sawing machine frame is installed on the outer side surface of the angle deflection assembly, and two gear grooves are formed in the sawing machine frame. Through mutual cooperation of the rotating motor, the rotating shaft, the gear ring, the angle arc groove, the sawing machine frame, the clamping block, the clamping groove and the gear groove, the sawing machine frame drives the saw blade cutting system and the annular saw blade to conduct stable angle deflection, the stability of the saw blade cutting system and the annular saw blade in the cutting process is guaranteed, vibration and noise are reduced, and the cutting efficiency is improved. The cutting precision is improved, the angle adjusting process of the saw blade cutting system and the annular saw blade is more convenient and faster, the adjusting time is shortened, the production efficiency is improved, and manpower and material resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal band sawing machines, in particular to a metal band sawing machine which is convenient for adjusting angles. Background Art

[0002] Metal band saw is a kind of mechanical equipment used for metal processing, mainly used for cutting metal materials, such as steel, copper, aluminum, etc. Metal band saw uses metal band saw blade for cutting, with fast cutting speed and high cutting efficiency, and is suitable for metal materials of various shapes and sizes. In metal band saw, the deflection of cutting angle is very important. By adjusting the cutting angle, the cutting requirements of different shapes and sizes can be achieved, such as cross cutting, bevel cutting or special-shaped cutting, etc. Accurate adjustment of cutting angle can ensure the accuracy and quality of cutting workpieces, improve production efficiency and save materials.

[0003] When the metal band saw is cutting the workpiece to be processed, when the cutting angle of the workpiece to be processed needs to be adjusted, the saw blade cutting system and the circular saw blade cutting angle need to be adjusted. It is necessary to first turn off the sawing machine power and stop the cutting process, unlock the saw blade cutting system and the circular saw blade fixing devices, such as bolts or clamps, use tools to adjust the angle of the saw blade cutting system and the circular saw blade, and make sure to adjust to the required angle position, re-lock the saw blade cutting system and the circular saw blade fixing devices, ensure that the adjusted angle is stable, restart the sawing machine power, perform trial cutting and check whether the angle is adjusted correctly. If minor adjustments are required, it may be necessary to repeat the above steps multiple times until the ideal cutting angle is reached. Adjusting the angle may take a lot of time, resulting in reduced production efficiency, and the adjustment angle will cause deviations. Utility Model Content

[0004] The utility model provides a metal band sawing machine which is convenient for adjusting the angle, and has the advantages that the metal band sawing machine can conveniently and stably adjust the cutting angle, so as to solve the problem that the operation steps of the metal band sawing machine for adjusting the cutting angle are complicated.

[0005] In order to achieve the purpose of conveniently and stably adjusting the cutting angle of a metal band saw, the utility model provides the following technical solutions: a metal band saw that is easy to adjust the angle, comprising a metal band saw device, an angle deflection component of the metal band saw device, two gear rings are installed on the outer surface of the angle deflection component, a saw frame is installed on the outer surface of the angle deflection component, two gear grooves are provided on the saw frame, and the two gear rings are in movably contact with each other at the inner walls of the gear grooves, a hydraulic cutting component is installed inside the saw frame, a saw blade cutting system is installed on the outer surface of the hydraulic cutting component, a ring-shaped saw blade is movably installed on the saw blade cutting system, and the angle deflection component comprises a rotating motor and a rotating shaft, the rotating motor is installed inside the metal band sawing machine device, the rotating shaft is installed on the outer surface of the output end of the rotating motor, the outer surface of the rotating shaft is fixedly connected to the inner surface of the gear ring, two angle arc grooves are provided inside the metal band sawing machine device, the inner walls of the two angle arc grooves are in active contact with the outer surface of the sawing machine frame, four clamping blocks are installed on the outer surface of the sawing machine frame, four clamping slots are provided inside the metal band sawing machine device, the outer surface of the clamping blocks are in active contact with the inner wall of the clamping slot, the hydraulic cutting assembly includes a hydraulic press and a connecting plate, the hydraulic press is installed on the outer surface of the sawing machine frame, and the connecting plate is installed on the outer surface of the output end of the hydraulic press.

[0006] As a preferred technical solution of the utility model, a connecting column is installed on the bottom surface of the connecting plate, and the bottom surface of the connecting column is fixedly connected to the top surface of the saw blade cutting system. Two first sliders are installed on the outer surface of the connecting plate, and two slide rails are installed on the inner surface of the sawing machine frame. The outer surfaces of the two slide rails correspond to the internal movable contact with the first slider.

[0007] As a preferred technical solution of the utility model, two second sliding blocks are installed on the outer surface of the saw blade cutting system, and the inner parts of the two second sliding blocks are in movably contact with the outer surface of the slide rail.

[0008] Compared with the prior art, the utility model provides a metal band sawing machine that is easy to adjust the angle, and has the following beneficial effects:

[0009] 1. The metal band sawing machine which is easy to adjust the angle, through the cooperation of the rotating motor, the rotating shaft, the gear ring, the angle arc groove, the sawing machine frame, the clamping block, the clamping groove and the gear groove, enables the sawing machine frame to drive the saw blade cutting system and the annular saw blade to deflect at a stable angle, thereby ensuring the stability of the saw blade cutting system and the annular saw blade during the cutting process, reducing vibration and noise, improving cutting accuracy, making the angle adjustment process of the saw blade cutting system and the annular saw blade more convenient and quick, reducing adjustment time, improving production efficiency, and saving manpower and material resources.

[0010] 2. The metal band saw machine which is easy to adjust the angle drives the two first slide blocks and the saw blade cutting system to drive the two slide blocks to move correspondingly on the slide rails through the connecting plate, so that the saw blade cutting system and the annular saw blade can move stably, thereby ensuring the stability during the cutting process, reducing the cutting error, and improving the cutting accuracy. The stably moving saw blade cutting system and the annular saw blade can ensure the stability and uniformity during the cutting process, thereby ensuring that the quality of the cut workpiece is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of the metal band sawing machine device of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the metal band sawing machine device of the utility model;

[0013] Figure 3 This is a schematic diagram of the internal structure of the angle deflection component of the utility model;

[0014] Figure 4 It is a schematic diagram of the overall structure of the hydraulic cutting assembly of the utility model.

[0015] In the figure: 1. Metal band sawing device; 2. Rotating motor; 3. Rotating shaft; 4. Gear ring; 5. Angle arc groove; 6. Saw frame; 7. Block; 8. Slot; 9. Saw blade cutting system; 10. Hydraulic press; 11. Slide rail; 12. First slide block; 13. Connecting plate; 14. Second slide block; 15. Ring saw blade; 16. Gear groove; 17. Connecting column. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in 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 in 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.

[0017] Embodiment 1

[0018] refer to Figure 1 , Figure 2 and Figure 3The utility model discloses a metal band sawing machine which is convenient for adjusting angles, comprising a metal band sawing machine device 1, an angle deflection assembly of the metal band sawing machine device 1, two gear rings 4 are installed on the outer surface of the angle deflection assembly, a sawing machine frame 6 is installed on the outer surface of the angle deflection assembly, two gear grooves 16 are provided on the sawing machine frame 6, and the two gear rings 4 are in active contact with the inner walls of the gear grooves 16, the angle deflection assembly comprises a rotating motor 2 and a rotating shaft 3, the rotating motor 2 is installed inside the metal band sawing machine device 1, the rotating shaft 3 is installed on the outer surface of the output end of the rotating motor 2, the outer surface of the rotating shaft 3 is fixedly connected with the inner surface of the gear ring 4, two angle arc grooves 5 are provided inside the metal band sawing machine device 1, the inner walls of the two angle arc grooves 5 are in active contact with the outer surface of the sawing machine frame 6, four clamping blocks 7 are installed on the outer surface of the sawing machine frame 6, four clamping grooves 8 are provided inside the metal band sawing machine device 1, and the outer surface of the clamping block 7 The sawing machine frame 6 is in active contact with the inner wall of the card slot 8, and the sawing machine frame 6 drives the card block 7 to move in the card slot 8, so that the sawing machine frame 6 is stably in the angle arc groove 5 for angle deflection, and the sawing machine frame 6 drives the saw blade cutting system 9 and the annular saw blade 15 to perform stable angle deflection. The sawing machine frame 6 performs angle deflection in the angle arc groove 5 to ensure the stability of the saw blade cutting system 9 and the annular saw blade 15 during the cutting process, reduce vibration and noise, and improve cutting accuracy. The stable angle deflection of the sawing machine frame 6 can achieve precise angle adjustment, ensure that the cutting angle is accurate, and improve the cutting quality. The angle adjustment process of the saw blade cutting system 9 and the annular saw blade 15 is more convenient and quick, which reduces the adjustment time, improves the production efficiency, and saves manpower and material resources. The sawing machine frame 6 performs angle deflection in the angle arc groove 5 to ensure the stability and reliability of the saw blade cutting system 9 and the annular saw blade 15, and avoids cutting deviations caused by misoperation or external interference.

[0019] Embodiment 2

[0020] refer to Figure 1 , Figure 2 and Figure 4The utility model discloses a metal band sawing machine that is convenient for adjusting the angle, including a metal band sawing machine device 1, a hydraulic cutting assembly is installed inside a sawing machine frame 6, a saw blade cutting system 9 is installed on the outer surface of the hydraulic cutting assembly, and a ring saw blade 15 is movably installed on the saw blade cutting system 9, the hydraulic cutting assembly includes a hydraulic press 10 and a connecting plate 13, the hydraulic press 10 is installed on the outer surface of the sawing machine frame 6, the connecting plate 13 is installed on the outer surface of the output end of the hydraulic press 10, a connecting column 17 is installed on the bottom surface of the connecting plate 13, the bottom surface of the connecting column 17 is fixedly connected to the top surface of the saw blade cutting system 9, two first slide blocks 12 are installed on the outer surface of the connecting plate 13, and the inner surface of the sawing machine frame 6 Two slide rails 11 are installed on the surface, and the outer surfaces of the two slide rails 11 correspond to the internal movable contact of the first slider 12. Two second sliders 14 are installed on the outer surface of the saw blade cutting system 9, and the inner parts of the two second sliders 14 correspond to the outer surfaces of the slide rails 11. The connecting plate 13 drives the two first sliders 12 and the saw blade cutting system 9 to drive the two sliders to move on the slide rails 11, so that the saw blade cutting system 9 and the annular saw blade 15 can move stably, ensure the stability during the cutting process, reduce cutting errors, and improve cutting accuracy. The stably moving saw blade cutting system 9 and the annular saw blade 15 can ensure the stability and uniformity during the cutting process, and ensure that the cut workpiece has a better quality.

[0021] The working principle and use process of the utility model are as follows: when it is necessary to adjust the cutting angle of the saw blade cutting system 9 and the annular saw blade 15, the controller is used to control the rotating motor 2 to work, the rotating motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 synchronously drives the gear ring 4 to rotate, the outer surface of the gear ring 4 and the inner wall of the gear groove 16 of the sawing machine frame 6 are meshed with each other, the gear ring 4 drives the sawing machine frame 6 to deflect the angle, the sawing machine frame 6 drives the card block 7 to move in the card groove 8, so that the sawing machine frame 6 is stably deflected in the angle arc groove 5, so that the sawing machine frame 6 drives the saw blade cutting system 9 and the annular saw blade 15 to deflect stably at the angle, and the sawing machine frame 6 Angle deflection is performed in the angle arc groove 5 to ensure the stability of the saw blade cutting system 9 and the annular saw blade 15 during the cutting process, reduce vibration and noise, and improve cutting accuracy. The angle deflection is stabilized by the sawing machine frame 6 to achieve precise angle adjustment, ensure that the cutting angle is accurate, and improve the cutting quality. The angle adjustment process of the saw blade cutting system 9 and the annular saw blade 15 is more convenient and quick, which reduces the adjustment time, improves production efficiency, and saves manpower and material resources. The sawing machine frame 6 performs angle deflection in the angle arc groove 5 to ensure the stability and reliability of the saw blade cutting system 9 and the annular saw blade 15, and avoids cutting deviations caused by misoperation or external interference.

[0022] When the angle deflection of the saw blade cutting system 9 and the annular saw blade 15 is completed, the controller controls the hydraulic press 10 to work, the hydraulic press 10 drives the connecting plate 13 and the connecting column 17 to move, the connecting column 17 drives the saw blade cutting system 9 and the annular saw blade 15 to move, the connecting plate 13 drives the two first sliders 12 and the saw blade cutting system 9 drives the two sliders to move correspondingly on the slide rail 11, so that the saw blade cutting system 9 and the annular saw blade 15 can move stably, ensure the stability during the cutting process, reduce cutting errors, and improve cutting accuracy. The stably moving saw blade cutting system 9 and the annular saw blade 15 can ensure the stability and uniformity during the cutting process, and ensure that the cut workpiece has a better quality.

Claims

1. A metal band sawing machine that is convenient for adjusting the angle, comprising a metal band sawing machine device (1), characterized in that: An angle deflection assembly is installed inside the metal band sawing machine device (1), two gear rings (4) are installed on the outer surface of the angle deflection assembly, a sawing machine frame (6) is installed on the outer surface of the angle deflection assembly, two gear grooves (16) are provided on the sawing machine frame (6), the two gear rings (4) are in movable contact with each other at the inner walls of the gear grooves (16), a hydraulic cutting assembly is installed inside the sawing machine frame (6), a saw blade cutting system (9) is installed on the outer surface of the hydraulic cutting assembly, and a ring-shaped saw blade (15) is movably installed on the saw blade cutting system (9); The angle deflection assembly comprises a rotating motor (2) and a rotating shaft (3), wherein the rotating motor (2) is mounted inside a metal band sawing machine device (1), and the rotating shaft (3) is mounted on the outer surface of the output end of the rotating motor (2), and the outer surface of the rotating shaft (3) is fixedly connected to the inner surface of a gear ring (4). Two angle arc grooves (5) are provided inside the metal band sawing machine device (1), and the inner walls of the two angle arc grooves (5) are in active contact with the outer surface of a sawing machine frame (6), and the outer surface of the sawing machine frame (6) is mounted with four clamping blocks (7), and four clamping slots (8) are provided inside the metal band sawing machine device (1), and the outer surfaces of the clamping blocks (7) are in active contact with the inner walls of the clamping slots (8).

2. A metal band sawing machine that is easy to adjust the angle according to claim 1, characterized in that: The hydraulic cutting assembly comprises a hydraulic press (10) and a connecting plate (13); the hydraulic press (10) is mounted on the outer surface of a sawing machine frame (6); and the connecting plate (13) is mounted on the outer surface of an output end of the hydraulic press (10).

3. A metal band sawing machine that is easy to adjust the angle according to claim 2, characterized in that: A connecting column (17) is installed on the bottom surface of the connecting plate (13), and the bottom surface of the connecting column (17) is fixedly connected to the top surface of the saw blade cutting system (9). Two first sliders (12) are installed on the outer surface of the connecting plate (13), and two slide rails (11) are installed on the inner surface of the sawing machine frame (6). The outer surfaces of the two slide rails (11) are in active contact with the inside of the first slider (12).

4. The metal band sawing machine that is easy to adjust the angle according to claim 3, characterized in that: Two second slide blocks (14) are installed on the outer surface of the saw blade cutting system (9), and the interiors of the two second slide blocks (14) are in movable contact with the outer surface of the slide rail (11).

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