An automatic cutting machine for long tungsten steel branches

Abstract

This utility model relates to the field of cutting technology, and in particular to an automatic cutting machine for long tungsten steel branches. The machine includes a frame, a control panel, and a protective frame. An automatic feeding device and an automatic cutting device are installed inside the protective frame. The automatic cutting device includes a multi-point cutting assembly, a multi-point clamping assembly, and an anti-slip support block. This automatic cutting machine for long tungsten steel branches can simultaneously cut tungsten steel branches at multiple positions, greatly improving cutting efficiency. The multi-point clamping assembly can stably clamp the long tungsten steel branch, ensuring accuracy during the cutting process. The anti-slip support block effectively prevents the long tungsten steel branch from slipping during cutting, further ensuring the quality of the cut. The control panel allows for precise control of the entire cutting process, and operators can set cutting parameters according to actual needs to achieve automated production.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, and in particular to an automatic cutting machine for long tungsten steel branches. Background Technology

[0002] With industrial development, tungsten steel, due to its high hardness, good wear resistance, and good strength, is widely used in lathe tools, drill bits, and other fields. Before processing tungsten steel into products such as lathe tools and drill bits, operators need to cut it into appropriate lengths. However, traditional tungsten steel cutting machines typically cut only one section of long tungsten steel rod at a time, which not only increases labor costs but also results in low production efficiency. Operators need to spend time setting up and monitoring the machine, which may lead to slow production speeds or increased downtime. Furthermore, human factors can cause quality problems or material waste during the cutting process.

[0003] Therefore, there is a need for equipment that can automatically cut long tungsten steel branches to improve production efficiency and product quality, and reduce labor costs and material waste.

[0004] Based on the above-mentioned technical problems, this utility model proposes an automatic cutting machine for long tungsten steel branches. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an automatic cutting machine for long tungsten steel branches to solve the above-mentioned technical problems.

[0006] This utility model is achieved through the following technical solution: an automatic cutting machine for long tungsten steel branches, including a frame, a control panel and a protective frame are provided on the frame, an automatic feeding device and an automatic cutting device are provided inside the protective frame, and the automatic cutting device includes a multi-point cutting component, a multi-point clamping component and an anti-slip support block.

[0007] Furthermore, the multi-point cutting assembly includes a driving component and a cutting component. The driving component is fixed on the mounting plate, and the cutting component is fixedly connected to the working end of the driving component. The driving component and the mounting plate are mounted on the frame via a lifting device. The driving end of the lifting device is fixedly connected to the frame, and the working end of the lifting device is fixedly connected to the mounting plate.

[0008] Furthermore, the cutting assembly includes a mounting shaft and a cutting saw blade, the cutting saw blade is fixedly connected to the mounting shaft, there are two or more cutting saw blades, which are equidistantly distributed on the mounting shaft, and the mounting shaft is fixedly connected to the drive component.

[0009] Furthermore, the multi-point clamping assembly is mounted on the frame and located directly below the cutting assembly. The multi-point clamping assembly includes a telescopic member and a clamping assembly. The driving end of the telescopic member is fixed to the frame via a positioning plate. The clamping assembly is rotatably connected to the extended end of the telescopic member. The clamping assembly is rotatably connected to the frame via a rotating shaft.

[0010] Furthermore, the clamping assembly is disposed in the gap between adjacent saw blades, and the clamping end of the clamping assembly is provided with an elastic material.

[0011] Furthermore, the anti-slip support block is located below the multi-point clamping assembly. The anti-slip support block is used to support the tungsten steel during cutting. A V-shaped groove is provided on the top of the anti-slip support block to limit the movement of the tungsten steel.

[0012] Furthermore, a cutting fluid pipe is provided behind the cutting position of the multi-point cutting component.

[0013] Furthermore, the multi-point clamping assembly is provided with feeding channels on both sides, a finished product feeding channel is provided in front of the multi-point clamping assembly, and a waste material feeding channel is provided behind the multi-point clamping assembly.

[0014] Furthermore, the automatic feeding device includes a storage bin and a lifting device, wherein the lifting device is located inside the storage bin and is configured in a stepped shape.

[0015] Furthermore, an automatic feeding device is provided between the storage bin and the automatic cutting device.

[0016] The beneficial effects of this utility model are as follows: An automatic tungsten carbide long branch cutting machine includes a frame, on which a control panel and a protective frame are installed. An automatic feeding device and an automatic cutting device are installed inside the protective frame. The automatic cutting device includes a multi-point cutting component, a multi-point clamping component, and an anti-slip support block. By setting up the multi-point cutting component and the multi-point clamping component, this equipment can cut multiple sections of tungsten carbide at once during the cutting of long branches, effectively improving cutting efficiency. Simultaneously, the multi-point clamping ensures the stability of the tungsten carbide during the cutting process, reducing cutting errors and improving cutting quality. The anti-slip support block further enhances the stability of the tungsten carbide during cutting, preventing slippage or deviation and ensuring cutting accuracy. The protective frame above the cutting machine not only protects the internal equipment but also effectively prevents debris from flying during the cutting process, ensuring the safety of the operator. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall appearance of this application; Figure 2 This is a schematic diagram of the internal structure of this application; Figure 3 This is a schematic diagram of the component structure. Figure 4 This is a schematic diagram of the cutting component structure; Figure 5 for Figure 4 Enlarged view of point A in the middle; Figure 6 This is a schematic diagram of the clamping structure; Figure 7 for Figure 6 Enlarged diagram of point B in the middle.

[0018] In the diagram: 1. Frame; 11. Protective frame; 12. Control panel; 2. Mounting plate; 21. Cylinder 1; 3. Conveyor table; 4. Motor; 41. Saw blade; 42. Chip fluid pipe; 5. Material lifting device; 51. Discharge table; 6. Channel 1; 61. Channel 2; 62. Tail material collection bin; 7. Storage bin; 8. Mounting frame; 81. Cylinder 2; 82. Support arm 1; 83. Support arm 2; 84. Anti-slip support block. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Example 1 like Figure 1-7 As shown, this embodiment discloses an automatic cutting machine for long tungsten steel branches, including a frame 1, a protective frame 11 and a control panel 12 installed on the frame 1, an automatic feeding device and an automatic cutting device installed inside the protective frame 11, and the automatic cutting device including a multi-point cutting component and a multi-point clamping component.

[0021] The multi-point cutting assembly consists of multiple cutting assemblies composed of saw blades 41 installed at equal intervals, and the multi-point clamping assembly consists of multiple clamping assemblies composed of support arm 1 82, support arm 2 83 and cylinder 2 81 installed at equal intervals.

[0022] The cutting assembly consists of a saw blade 41 and a motor 4. The saw blade 41 is mounted on the motor shaft of the motor 4 via a mounting shaft. The motor 4 is fixedly mounted on the mounting plate 2. A lifting assembly is installed on the frame 1 to drive the mounting plate 2 to rise and fall. There are multiple saw blades 41, which are equidistantly mounted on the mounting shaft. The spacing of the saw blades 41 can be adjusted according to the required cutting length. A mounting frame 8 and an anti-slip support block 84 are fixed on the frame below the cutting assembly. The anti-slip support block 84 is located inside the mounting frame 8 and is used to support the tungsten steel to be cut. The mounting frame 8 is used to install a multi-point clamping assembly. The fixed end of the second cylinder 81 is mounted on the mounting frame 8. The first support arm 82 and the second support arm 83 are rotatably mounted on the mounting frame 8. Figure 6As shown, support arm 1 82 rests on the bottom surface of support arm 2 83 away from the pivot of support arm 2 83. Support arm 2 83 is installed in the gap between the two saw blades 41. A coil spring is installed at the pivot of support arm 2 83. Under the action of the coil spring, support arm 2 83 can tilt upward. The extension end of cylinder 2 81 is rotatably installed with support arm 1 82. When cylinder 2 81 extends, support arm 1 82 drives support arm 2 83 to deflect downward, clamping the tungsten steel on the anti-slip support block 84. When cylinder 2 81 retracts, support arm 2 83 tilts upward under the action of the coil spring.

[0023] like Figure 7 As shown, a V-shaped groove is provided above the anti-slip support block 84. The feeding end of the V-shaped groove is inclined, and the V-shaped groove of the clamping part of the anti-slip support block 84 is parallel, so that the tungsten steel can be fed smoothly. After the cutting is completed, the remaining tail material can automatically slide out from the inclined groove. An elastic anti-slip device is provided in the clamping part of the support arm 2 83 and in the parallel section of the V-shaped groove of the anti-slip support block 84. The device is preferably made of rubber material and is used to prevent the tungsten steel from rotating when the support arm 2 83 clamps the tungsten steel.

[0024] like Figure 3-5 As shown, the multi-point clamping assembly is equipped with channel 6 and channel 61 on both sides. Channel 6 is used to collect the finished tungsten steel after cutting, and channel 61 is used to collect the tungsten steel tailings after cutting. After cutting, the tungsten steel tailings automatically slide from the inclined groove of the anti-slip support block 84 into channel 61 and finally fall into the tailings collection bin 62. The finished tungsten steel segments are pushed forward by the new long tungsten steel support, and after leaving the anti-slip support block 84, they fall into the finished product collection bin through channel 6.

[0025] A cutting fluid pipe 42 is installed behind the cutting position. During the cutting of the tungsten carbide long branch, the cutting fluid is continuously sprayed onto the saw blade 41, effectively reducing the temperature generated by the saw blade 41 when cutting the tungsten carbide long branch, reducing saw blade wear, and simultaneously washing away the chips generated during the cutting process to prevent chips from affecting the cutting quality and ensuring the flatness and smoothness of the cut surface. Furthermore, the spray direction of the cutting fluid pipe 42 can be appropriately adjusted to ensure that the cutting fluid is accurately sprayed onto the contact area between the saw blade 41 and the tungsten carbide long branch.

[0026] like Figure 3 As shown, an automatic feeding device is fixedly installed on the frame 1. The automatic feeding device includes a conveyor table 3, which can convey two long bar materials at a time. Storage bins 7 are symmetrically installed on both sides of the conveyor table 3. Each storage bin 7 is equipped with a lifting device 5 below it, and a discharge platform 51 is provided inside the bin. Through the cooperation of the discharge platform 51 and the lifting device 5, each storage bin can lift one bar material at a time. After the two bar materials are conveyed to the conveyor table 3, they are simultaneously conveyed to the cutting position by the conveyor table 3.

[0027] In operation, the automatic feeding device lifts the long bar material onto the conveyor table 3, which then transports it laterally into the groove on the anti-slip support block 84. The controller drives cylinder 2 81 to extend, thereby driving support arm 2 83 to clamp the long tungsten carbide bar material in the groove of the anti-slip support block 84. After clamping, motor 4 is started, and motor 4 drives saw blade 41 to start working. Cylinder 1 21 drives motor 4 to move downward to cut the long tungsten carbide bar material fixed on the anti-slip support block 84. After the cutting is completed, cylinder 1 21 drives motor 4... The device moves upward to reset, and simultaneously, the controller drives cylinder 81 to retract, causing arm 83 to release its grip on the long tungsten carbide bar. At this point, the cut tungsten carbide tail automatically slides from the inclined groove into channel 61. Then, the conveyor 3 continues to operate, and new long tungsten carbide bars push the cut bars into channel 6. Next, the automatic feeding device activates again, lifting new long bars from storage bin 7 onto conveyor 3, repeating the gripping and cutting process to achieve continuous automatic cutting of long tungsten carbide bars. Throughout the entire process, the components work closely together and operate smoothly, greatly improving the cutting efficiency and processing quality of long tungsten carbide bars.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A long bar automatic cutting-off machine of tungsten steel, comprising a frame, a control panel and a protective frame arranged on the frame, characterized in that, The protective frame is equipped with an automatic feeding device and an automatic cutting device. The automatic cutting device includes a multi-point cutting component, a multi-point clamping component, and an anti-slip support block.

2. The tungsten carbide long branch automatic cutting machine according to claim 1, characterized in that, The multi-point cutting assembly includes a driving component and a cutting component. The driving component is fixed on a mounting plate, and the cutting component is fixedly connected to the working end of the driving component. The driving component and the mounting plate are mounted on a frame via a lifting device. The driving end of the lifting device is fixedly connected to the frame, and the working end of the lifting device is fixedly connected to the mounting plate.

3. The tungsten carbide long branch automatic cutting machine according to claim 2, characterized in that, The cutting assembly includes a mounting shaft and a cutting saw blade. The cutting saw blade is fixedly connected to the mounting shaft. There are two or more cutting saw blades, which are equidistantly distributed on the mounting shaft. The mounting shaft is fixedly connected to a drive component.

4. The tungsten carbide long branch automatic cutting machine according to claim 2, characterized in that, The multi-point clamping assembly is mounted on the frame and located directly below the cutting assembly. The multi-point clamping assembly includes a telescopic member and a clamping assembly. The driving end of the telescopic member is fixed to the frame via a positioning plate. The clamping assembly is rotatably connected to the extended end of the telescopic member. The clamping assembly is rotatably connected to the frame via a rotating shaft.

5. The tungsten carbide long branch automatic cutting machine according to claim 4, characterized in that, The clamping assembly is disposed in the gap between adjacent saw blades, and the clamping end of the clamping assembly is provided with an elastic material.

6. The tungsten carbide long branch automatic cutting machine according to claim 1, characterized in that, The anti-slip support block is located below the multi-point clamping assembly. The anti-slip support block is used to support the tungsten steel during cutting. A V-shaped groove is provided on the top of the anti-slip support block to limit the movement of the tungsten steel.

7. The tungsten carbide long branch automatic cutting machine according to claim 1, characterized in that, A cutting fluid pipe is installed behind the cutting position of the multi-point cutting component.

8. The tungsten carbide long branch automatic cutting machine according to claim 1, characterized in that, The multi-point clamping assembly has feeding channels on both sides, a finished product feeding channel in front of the multi-point clamping assembly, and a waste material feeding channel in rear of the multi-point clamping assembly.

9. The tungsten carbide long branch automatic cutting machine according to claim 1, characterized in that, The automatic feeding device includes a storage bin and a lifting device. The lifting device is located inside the storage bin and is arranged in a stepped shape.

10. An automatic cutting machine for long tungsten steel branches according to claim 9, characterized in that, An automatic feeding device is installed between the storage bin and the automatic cutting device.

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