High-temperature alloy special-shaped deep groove cutting forming process

Abstract

The invention relates to a high-temperature alloy special-shaped deep groove cutting forming process, and belongs to the technical field of high-temperature alloy machining forming. The special-shaped deep groove cutting mechanism comprises a base plate, and two linear lead screw modules are arranged on the upper end face of the base plate. A vertical plate is slidably assembled on the two linear lead screw modules, a scrap blowing assembly and a clamping assembly are further assembled on the upper end face of the base plate, a side plate is arranged on the upper end face of the base plate, and a cooling assembly is arranged on the side plate. According to the high-temperature alloy special-shaped deep groove cutting forming process, scraps can be quickly blown out from the groove bottom and the groove side through the scrap blowing assembly which is blown in a radial sliding mode, scrap accumulation is prevented, and a cutting area is kept clean and unobstructed; and meanwhile, cold water in the water tank can be pumped to the spraying plate and the spraying holes through the water pump and sprays the high-temperature alloy workpiece from top to bottom, so that the cold water can be rapidly sprayed to the surface of the high-temperature alloy workpiece, and then cooling treatment on the high-temperature alloy workpiece is rapidly achieved.

Description

Technical Field

[0001] This invention relates to the field of high-temperature alloy processing and forming technology, specifically a high-temperature alloy irregular deep groove cutting and forming process. Background Technology

[0002] High-temperature alloy cutting forming process is a manufacturing process for machining high-temperature alloy materials. It mainly includes the following steps: Material preparation: Selecting suitable high-temperature alloy materials and cutting and machining them into the required initial shape and size according to specific needs; Machining scheme design: Developing a cutting scheme based on the shape, size, and requirements of the part, including selecting appropriate cutting tools, cutting parameters, and cutting paths; Machining: Using cutting tools (such as cutting tools, grinding wheels, etc.) to cut and machine the high-temperature alloy material. This can include different cutting operations such as turning, milling, drilling, and grinding, selecting the appropriate machining method according to specific needs and workpiece shape.

[0003] According to a Chinese patent publication with patent number CN108620687A, a novel metal cutting device is disclosed. The cited document describes a connecting plate equipped with a second hydraulic cylinder, which has a second telescopic rod. The other end of the second telescopic rod is equipped with a longitudinal adjustment turntable. The advantages of this invention are: the cutting height of the blade can be adjusted, and it can move horizontally; the longitudinal adjustment turntable allows for adjustment of the blade's cutting angle, adapting to different cutting conditions.

[0004] In practical use, the aforementioned cited patent's metal cutting device lacks timely cooling and chip removal during operation. When performing deep groove cutting of high-temperature alloy materials, friction and deformation in the cutting area lead to significant heat accumulation and temperature increases. High temperatures negatively impact both the cutting tool and the workpiece material, such as reducing tool life and degrading workpiece surface quality. Furthermore, the increased temperature reduces the plasticity of the high-temperature alloy, increasing cutting forces during the cutting process. This increases the load on the cutting tool, easily leading to tool wear and breakage, and also increases vibration and noise during machining. Deep groove cutting generates a large amount of chips, which are difficult to remove promptly due to the narrowness and confinement of the groove. Accumulated chips create resistance to the cutting process, increasing cutting forces and temperature, and may result in poor contact between the cutting tool and the workpiece, affecting the quality of the cut surface. Therefore, a high-temperature alloy deep groove cutting forming process is proposed to address these problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a high-temperature alloy irregular deep groove cutting forming process, which solves the problem of the lack of cooling treatment and chip treatment for metal cutting in the cutting device mentioned in the cited documents.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-temperature alloy irregular deep groove cutting forming process, which is used to perform irregular deep groove cutting on high-temperature alloys, including an irregular deep groove cutting mechanism;

[0007] The irregular deep groove cutting mechanism includes a base plate, and two sets of linear lead screw modules are provided on the upper surface of the base plate; vertical plates are slidably mounted on the two sets of linear lead screw modules, and electric cutting blades are mounted on the sides of the vertical plates.

[0008] The upper surface of the substrate is also equipped with a debris blowing assembly and a clamping assembly, and a side plate is provided on the upper surface of the substrate, and a cooling assembly is provided on the side plate.

[0009] The cooling component and the clamping component are arranged opposite each other, and the debris blowing component and the electric cutting blade are arranged opposite each other.

[0010] Furthermore, the debris blowing assembly includes several bottom columns arranged parallel to the upper surface of the substrate. The upper surfaces of the several bottom columns jointly support a lead screw box. A threaded lead screw is rotatably provided inside the lead screw box. A sliding groove is opened on the upper surface of the bottom columns. A slider seat is slidably engaged with the outside of the threaded lead screw. The slider seat is fitted and slidably in the sliding groove and protrudes from the sliding groove to the outside.

[0011] Furthermore, the upper surface is provided with a through hole, and the debris blowing assembly also includes a blower disposed on the substrate. The air outlet end of the blower is connected to an air duct, and the other end of the air duct extends through the through hole of the slider seat.

[0012] Furthermore, the clamping assembly includes a vertical plate disposed on the substrate, a bearing component is mounted on the side of the vertical plate, a rotating shaft is rotatably disposed within the bearing component, and a mounting plate is rotatably disposed at one end of the rotating shaft.

[0013] Furthermore, a positioning plate is provided on one side of the mounting plate, and two positioning plates are arranged parallel to each other on the side of the positioning plate. Two positive and negative threaded rods are provided between the two positioning plates and rotate vertically.

[0014] Furthermore, clamping plates are provided on the same tooth direction of both the positive and negative threaded rods, and the ends of both positive and negative threaded rods pass through one of the positioning plates and are connected to a ring handle.

[0015] Furthermore, a set of clamping components is provided on one side of the side plate, and the two sets of clamping components are arranged opposite each other.

[0016] Furthermore, the cooling component includes a water pump mounted on the side plate, with a connecting pipe at the pump feed end of the water pump, a water tank at the other end of the connecting pipe, and a water outlet pipe at one end of the water tank.

[0017] Furthermore, the side plate is provided with a hollow rectangular spray plate, and the bottom of the spray plate is provided with a number of spray holes. One end of the water outlet pipe is connected to the spray plate.

[0018] Based on this, the present invention also provides a high-temperature alloy irregular deep groove cutting forming process, which includes the following steps:

[0019] S1. When performing deep groove cutting on high-temperature alloy workpieces, the operator places the high-temperature alloy workpiece to be processed between two sets of clamping components and uses the two sets of clamping components to position the high-temperature alloy workpiece.

[0020] S2. After the high-temperature alloy workpiece is positioned by the clamping assembly, the operator drives the linear screw module to move the vertical plate and the electric cutting blade laterally. In conjunction with the cutting action of the electric cutting blade, the special-shaped deep groove cutting process of the electric cutting blade is realized. The chips generated by the cutting process are blown away by the chip blowing assembly.

[0021] S3. After the high-temperature alloy workpiece has been cut, the chips generated by the cutting process are processed by the chip blowing component. After the chip processing is completed, the operator connects the cooling component to the water source and completes the cooling process of the high-temperature alloy workpiece by water cooling.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This high-temperature alloy irregular deep groove cutting forming process utilizes two sets of clamping components for opposing clamping. In actual use, when the user places the high-temperature alloy workpiece to be processed between the two sets of clamping components, the two ring handles are rotated to allow the positive and negative threaded rods connected to the ring handles to rotate. This causes the two clamping plates that mesh with the positive and negative threaded rods to move in opposite directions, thereby achieving the clamping and fixing of the high-temperature alloy workpiece. Operators can use the two sets of clamping components to clamp and fix high-temperature alloy workpieces of different sizes.

[0024] In practical application, this high-temperature alloy irregular deep groove cutting forming process utilizes the coordinated movement of multiple components within a chip blowing assembly. The blower, combined with the airflow from the duct, rapidly removes chips from the deep groove through high-pressure airflow. During the cutting of high-temperature alloy workpieces, the high hardness and high temperature of the material generate a large amount of chips that easily adhere to the cutting area. The chip blowing assembly quickly removes these chips from the cutting area, maintaining cutting efficiency and tool cleanliness. Simultaneously, the radial movement between the lead screw and the slider allows for a wider blowing range. In deep groove cutting, the confined space within the groove easily leads to chip accumulation at the bottom or sides, affecting the cutting process and quality. The radial sliding chip blowing assembly quickly removes chips from the bottom and sides, preventing chip accumulation and maintaining a clean and unobstructed cutting area.

[0025] This high-temperature alloy irregular deep groove cutting forming process, through the connection between the water pump and the water tank in the set cooling component, and the connection between the spray plate and the spray hole, allows the cold water in the water tank to be pumped to the spray plate and the spray hole and sprayed from top to bottom onto the high-temperature alloy workpiece, so that the cold water can be sprayed onto the surface of the high-temperature alloy workpiece quickly, thereby achieving rapid cooling of the high-temperature alloy workpiece. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall installation structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the overall installation structure of the debris blowing assembly of the present invention;

[0028] Figure 3 This is a schematic diagram of the disassembled and assembled structure of the slider seat and lead screw box of the present invention;

[0029] Figure 4 This is a schematic diagram of the overall installation structure of the cooling component of the present invention;

[0030] Figure 5 This is a schematic diagram of the interconnected installation structure of the water pump and water tank within the cooling component of the present invention;

[0031] Figure 6 This is a schematic diagram of the overall installation structure of the clamping assembly of the present invention.

[0032] In the diagram: 10. Irregular deep groove cutting mechanism; 1. Base plate; 2. Linear lead screw module; 3. Vertical plate; 4. Electric cutting blade; 5. Debris blowing assembly; 51. Base column; 52. Lead screw box; 53. Threaded lead screw; 54. Slider seat; 55. Reciprocating motor; 56. Blower; 57. Air duct; 6. Clamping assembly; 61. Vertical plate; 62. Rotating shaft; 63. Mounting plate; 64. Positioning plate; 65. Positive and negative threaded lead screw; 66. Clamping plate; 67. Ring handle; 70. Side plate; 7. Cooling assembly; 71. Water pump; 72. Connecting pipe; 73. Water tank; 74. Spray plate; 75. Spray hole. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Please see Figure 1-6 This embodiment describes a high-temperature alloy irregular deep groove cutting forming process, which is used to perform irregular deep groove cutting on high-temperature alloys; it includes an irregular deep groove cutting mechanism 10.

[0035] The irregular deep groove cutting mechanism 10 includes a base plate 1, and two sets of linear lead screw modules 2 are provided on the upper end surface of the base plate 1; vertical plates 3 are slidably mounted on the two sets of linear lead screw modules 2, and electric cutting blades 4 are mounted on the side of the vertical plates 3.

[0036] The upper surface of the substrate 1 is also equipped with a debris blowing assembly 5 and a clamping assembly 6. The upper surface of the substrate 1 is provided with a side plate 70, and a cooling assembly 7 is provided on the side plate 70.

[0037] The cooling component 7 and the clamping component 6 are arranged opposite each other, and the debris blowing component 5 and the electric cutting blade 4 are arranged opposite each other.

[0038] In this embodiment, during the cutting of high-temperature alloy workpieces, due to the high hardness and high temperature properties of the material, a large amount of debris is generated and easily adheres to the cutting area. The debris blowing component 5 can quickly blow the debris away from the cutting area, maintaining the cutting effect and the cleanliness of the tool. At the same time, in conjunction with the radial movement between the threaded screw 53 and the slider seat 54, the blowing range of the air duct 57 is wider. During deep groove cutting, due to the narrow space inside the groove, debris easily accumulates at the bottom or side of the groove, affecting the cutting process and cutting quality. The radial sliding debris blowing component 5 can quickly blow the debris out from the bottom and side of the groove, preventing debris accumulation and keeping the cutting area clean and unobstructed.

[0039] Furthermore, the cooling component 7 allows cold water to be quickly sprayed onto the surface of the high-temperature alloy workpiece, thereby rapidly cooling the workpiece.

[0040] Please see Figure 1-3 In order to process the cutting chips of high-temperature alloy workpieces, the chip blowing assembly 5 in this embodiment includes a plurality of bottom posts 51 arranged parallel to the upper end surface of the substrate 1. The upper end surfaces of the plurality of bottom posts 51 are supported by a lead screw box 52. A threaded lead screw 53 is rotatably provided in the lead screw box 52. A sliding groove is opened on the upper end surface of the bottom posts 51. A slider seat 54 is engaged and slidably provided on the outside of the threaded lead screw 53. The slider seat 54 is fitted and slidably in the sliding groove and protrudes out of the sliding groove and extends to the outside. A through hole is opened on the upper end surface of the 554. The chip blowing assembly 5 also includes a blower 56 provided on the substrate 1. The air outlet end of the blower 56 is connected to an air duct 57. The other end of the air duct 57 extends through the through hole of the slider seat 54.

[0041] In this embodiment, during actual use, the user connects the reciprocating motor 55 to a power source, allowing the threaded screw 53 to rotate within the base column 51. At this time, the sliding block 54 is limited by the groove on the base column 51, allowing it to move linearly within the stroke range of the threaded screw 53. This, in turn, drives the sliding block 54 to move linearly. Due to the installation of the air duct 57 on the sliding block 54, and in conjunction with the blower 56 blowing air, the outlet of the air duct 57 can quickly clean the debris in the cutting groove by spraying high-pressure airflow.

[0042] Please see Figure 4 In order to perform clamping and cutting processing on high-temperature alloy workpieces, the clamping assembly 6 in this embodiment includes a vertical plate 61 disposed on the base plate 1. A bearing is mounted on the side of the vertical plate 61, and a rotating shaft 62 is rotatably disposed inside the bearing. A mounting plate 63 is rotatably disposed at one end of the rotating shaft 62. A positioning plate 64 is disposed on one side of the mounting plate 63. Two positioning plates 64 are disposed parallel to each other on the side of the positioning plate 64. Two positive and negative threaded rods 65 are rotatably disposed between the two positioning plates 64 along their vertical direction. A clamping plate 66 is engaged with the same tooth of the two positive and negative threaded rods 65. The ends of the two positive and negative threaded rods 65 pass through one of the positioning plates 64 and are connected to a ring handle 67.

[0043] In this embodiment, during actual use, when the user places the high-temperature alloy workpiece to be processed between the two sets of clamping components 6, the two ring handles 67 are rotated and adjusted so that the positive and negative threaded rods 65 connected to the ring handles 67 can rotate. At this time, the two clamping plates 66 that mesh with the positive and negative threaded rods 65 can move in a clamping motion, thereby achieving clamping and fixing of the high-temperature alloy workpiece. In order to further improve the clamping stability of the clamping plates 66 on the high-temperature alloy workpiece, the opposing surfaces of the two clamping plates 66 can also be provided with anti-slip mesh.

[0044] It should be noted that, in order to further increase the clamping stability of high-temperature alloy workpieces, in a preferred embodiment, such as... Figure 1 and Figure 4 As shown, a set of clamping components 6 is provided on one side of the side plate 70, and the two sets of clamping components 6 are arranged opposite each other. The two sets of clamping components 6 arranged opposite each other can simultaneously clamp both sides of the high-temperature alloy workpiece, thereby stably clamping and fixing the high-temperature alloy workpiece, which is convenient for cutting the high-temperature alloy workpiece with the electric cutting knife 4.

[0045] Please see Figure 5-6 In order to cool down the high-temperature metal workpiece, the cooling component 7 in this embodiment includes a water pump 71 disposed on the side plate 70. The pump 71 is connected to a connecting pipe 72 at the pump end, and a water tank 73 is connected to the other end of the connecting pipe 72. A water outlet pipe is connected to one end of the water tank 73. A hollow rectangular spray plate 74 is disposed on the side plate 70. A plurality of spray holes 75 are opened at the bottom of the spray plate 74, and one end of the water outlet pipe is connected to the spray plate 74.

[0046] In this embodiment, in actual use, the water tank 73 can be used to store coolant and cold water. When the user connects the water pump 71 to the power supply, the connection between the water pump 71 and the water tank 73, along with the connection between the spray plate 74 and the spray hole 75, allows the cold water and coolant in the water tank 73 to be pumped by the water pump 71 to the spray plate 74 and the outlet pipe, and then sprayed from top to bottom onto the high-temperature alloy workpiece through the spray hole 75 to achieve the cooling treatment of the high-temperature alloy workpiece.

[0047] It should be noted that, considering the significant loss and waste of water and debris during spray cooling of high-temperature alloy workpieces, in actual setup, operators can install a wastewater collection tank above the substrate 1 and position it below the clamping assembly 6. In this case, the sprayed cooling water can wash away the debris, which can then be collected again through the wastewater collection tank, making the high-temperature alloy workpiece cutting process of this application more practical.

[0048] Based on this, the present invention also provides a high-temperature alloy irregular deep groove cutting forming process, which includes the following steps:

[0049] S1. When performing irregular deep groove cutting on high-temperature alloy workpieces, the operator places the high-temperature alloy workpiece to be processed between two sets of clamping components 6 and uses the two sets of clamping components 6 to position the high-temperature alloy workpiece.

[0050] S2. After the high-temperature alloy workpiece is positioned by the clamping component 6, the operator drives the linear screw module 2 to move the vertical plate 3 and the electric cutting blade 4 laterally. In conjunction with the cutting action of the electric cutting blade 4, the special-shaped deep groove cutting process of the electric cutting blade 4 is realized. The chips generated by the cutting process are blown away by the chip blowing component 5.

[0051] S3. After the high-temperature alloy workpiece is cut, the chips generated by the cutting process are processed by the chip blowing component 5. After the chip processing is completed, the operator connects the cooling component 7 to the water source and completes the cooling process of the high-temperature alloy workpiece by water cooling through the cooling component 7.

[0052] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A process for machining deep grooves in high-temperature alloys, used for machining deep grooves in high-temperature alloys; characterized in that: Including a deep groove cutting mechanism (10); The irregular deep groove cutting mechanism (10) includes a base plate (1), and two sets of linear lead screw modules (2) are provided on the upper surface of the base plate (1); vertical plates (3) are slidably mounted on the two sets of linear lead screw modules (2), and electric cutting blades (4) are mounted on the side of the vertical plates (3). The upper surface of the substrate (1) is also equipped with a debris blowing assembly (5) and a clamping assembly (6). The upper surface of the substrate (1) is provided with a side plate (70), and a cooling assembly (7) is provided on the side plate (70). The cooling component (7) is arranged opposite to the clamping component (6), and the debris blowing component (5) is arranged opposite to the electric cutting blade (4).

2. The high-temperature alloy irregular deep groove cutting forming process according to claim 1, characterized in that: The debris blowing assembly (5) includes a plurality of bottom posts (51) arranged parallel to the upper surface of the substrate (1). The upper surfaces of the plurality of bottom posts (51) are supported by a lead screw box (52). A threaded screw (53) is rotatably provided inside the lead screw box (52). A sliding groove is provided on the upper surface of the bottom posts (51). A slider seat (54) is slidably engaged with the outside of the threaded screw (53). The slider seat (54) is fitted and slidably in the sliding groove and protrudes out of the sliding groove and extends to the outside.

3. The high-temperature alloy irregular deep groove cutting forming process according to claim 2, characterized in that: The upper surface of the (554) is provided with a through hole. The debris blowing assembly (5) also includes a blower (56) disposed on the substrate (1). The air outlet end of the blower (56) is connected to an air duct (57). The other end of the air duct (57) extends through the through hole of the slider seat (54).

4. The high-temperature alloy irregular deep groove cutting forming process according to claim 1, characterized in that: The clamping assembly (6) includes a vertical plate (61) disposed on the base plate (1), a bearing component is mounted on the side of the vertical plate (61), a rotating shaft (62) is rotatably disposed inside the bearing component, and a mounting plate (63) is rotatably disposed at one end of the rotating shaft (62).

5. The high-temperature alloy irregular deep groove cutting forming process according to claim 4, characterized in that: A positioning plate (64) is provided on one side of the mounting plate (63), and two positioning plates (64) are arranged parallel to each other on the side of the positioning plate (64). Two positive and negative threaded rods (65) are provided between the two positioning plates (64) and rotate vertically therebetween.

6. The high-temperature alloy irregular deep groove cutting forming process according to claim 5, characterized in that: Both of the two positive and negative threaded rods (65) are fitted with clamping plates (66) on the same tooth direction, and the ends of both of the positive and negative threaded rods (65) pass through one of the positioning plates (64) and are connected to a ring handle (67).

7. The high-temperature alloy irregular deep groove cutting forming process according to claim 1, characterized in that: A set of clamping components (6) is provided on one side of the side plate (70), and the two sets of clamping components (6) are arranged opposite to each other.

8. The high-temperature alloy irregular deep groove cutting forming process according to claim 1, characterized in that: The cooling component (7) includes a water pump (71) mounted on a side plate (70). The pump (71) has a connecting pipe (72) connected to its pump feed end. The other end of the connecting pipe (72) is connected to a water tank (73). One end of the water tank (73) is connected to a water outlet pipe.

9. The high-temperature alloy irregular deep groove cutting forming process according to claim 8, characterized in that: The side plate (70) is provided with a hollow rectangular spray plate (74), and the bottom of the spray plate (74) is provided with a plurality of spray holes (75). One end of the water outlet pipe is connected to the spray plate (74).

10. A high-temperature alloy irregular deep groove cutting forming process, which is realized by using the irregular deep groove cutting mechanism (10) described in any one of 1 to 9 above, characterized in that, It includes the following steps: S1. When performing deep groove cutting on high-temperature alloy workpieces, the operator places the high-temperature alloy workpiece to be processed between two sets of clamping components (6) and uses the two sets of clamping components (6) to position the high-temperature alloy workpiece. S2. After the high-temperature alloy workpiece is positioned by the clamping assembly (6), the operator drives the linear screw module (2) to move the position of the vertical plate (3) and the electric cutting knife (4) laterally. In conjunction with the cutting action of the electric cutting knife (4), the special-shaped deep groove cutting process of the electric cutting knife (4) is realized. The chips generated by the cutting process are blown away by the chip blowing assembly (5). S3. After the high-temperature alloy workpiece is cut, the chips generated by the cutting process are processed by the chip blowing component (5). After the chip processing is completed, the operator connects the cooling component (7) to the water source and completes the cooling process of the high-temperature alloy workpiece by water cooling through the cooling component (7).

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