A simple milling machine for rough machining of high-temperature alloy steel

Abstract

This utility model belongs to the field of milling technology for high-temperature alloys, specifically a simple milling device for rough machining of high-temperature alloy steel. It includes a base, a milling cutter assembly on the top of the base, and a track connecting the milling cutter assembly to the base. The milling cutter assembly can move back and forth along the track. A support is located in front of the base, and a platform is mounted on the support. A frame is located on the side of the platform, and a clamping assembly is mounted on the frame. The clamping assembly includes an indexing chuck, which can move left and right along the frame. This utility model, through the arrangement of multiple tracks, allows for adjustment of the workpiece position, avoiding the Y-axis design of traditional machine tools, reducing the cost and size of the equipment. Simultaneously, its simple operation reduces the labor costs for advanced operators.

Description

Technical Field

[0001] This utility model relates to the field of milling technology for high-temperature alloys, specifically a simple milling device for rough machining of high-temperature alloy steel. Background Technology

[0002] Currently, there is a large demand for equipment for rough machining of high-temperature alloys in the market. However, most of the equipment on the market is similar to machining centers. However, such equipment is often designed for the Y-axis, which requires higher basic skills from machine tool operators and also requires a large area of ​​space.

[0003] Therefore, based on the above technical problems, a simple milling machine for rough machining of high-temperature alloy steel was designed. Utility Model Content

[0004] To address the issues of large machine tool equipment and high operator skill requirements in existing technologies, this utility model proposes a simplified milling equipment for rough machining of high-temperature alloy steel.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a simple milling equipment for rough machining of high-temperature alloy steel, including a base, a milling cutter assembly on the top of the base, the milling cutter assembly being connected to the base via a track, the milling cutter assembly being able to move back and forth along the track, a support being provided in front of the base, a platform being provided on the support, a frame being provided on the side of the platform, a clamping assembly being provided on the frame, the clamping assembly including an indexing chuck, the indexing chuck being able to move left and right along the frame.

[0006] Working Principle: In existing technologies, rough milling of high-temperature alloy steel often utilizes milling machines. However, milling machines with coordinate axes are typically large, complex, and costly, and require highly skilled operators. Therefore, a simplified milling device has been designed. This device includes a milling cutter assembly located at the top of a base, a platform at the bottom, and a clamping assembly on the side of the platform. The clamping assembly is an indexing chuck, which can clamp the workpiece while simultaneously rotating and flipping it, enabling continuous milling and avoiding the need for repeated flipping by the operator. This allows one worker to operate multiple machines simultaneously. Furthermore, this device allows for precise milling of the workpiece by adjusting the position of the milling cutter assembly forward and backward, and the indexing chuck left and right, via a track, based on the required machining position of the workpiece.

[0007] Preferably, a placement platform is provided above the platform, and a groove is provided on the placement platform. The groove matches the clamping fixture. A second track is provided at the bottom of the placement platform, and the placement platform can move left and right along the second track. When the workpiece only needs to be milled on one side, the placement platform is used, and the groove on the placement platform can be used to clamp the clamping fixture in the groove, so that it can be fixed before milling.

[0008] Preferably, the base is provided with a baffle, which is located at the front end of the placement table. The baffle is L-shaped. The baffle can effectively prevent flying chips from splashing out during the milling process, thus avoiding injury to the operator.

[0009] Preferably, the platform includes a slide and a support platform located at the bottom of the slide. The bottom of the slide is provided with a sliding groove, and the support platform is provided with a protrusion that matches the slide. The slide slide slides back and forth in cooperation with the support platform. The frame is connected to the slide. If the moving position of the milling cutter assembly is insufficient, the slide can be used to move back and forth, thereby extending the distance.

[0010] Preferably, the track is a ball screw one, which is connected to a drive motor one. The drive motor one drives the ball screw one to move the milling cutter assembly back and forth. The track two is a ball screw two, which is connected to a drive motor two. The drive motor two drives the ball screw two to move the placement table left and right. The slide is connected to a ball screw three, which is connected to a drive motor three. The drive motor three drives the slide to move back and forth, which effectively avoids manual movement and makes it more mechanized.

[0011] Preferably, the indexing chuck is connected to the frame via an electric telescopic rod.

[0012] Preferably, the milling cutter assembly includes a milling cutter, a servo motor connected to the milling cutter, and a milling cutter support. The milling cutter is connected to the milling cutter support via an electric telescopic rod. The milling cutter support is hinged to a track. The milling cutter has a cylindrical structure with multiple downwardly inclined cutting grooves evenly distributed on the cylindrical structure. The multiple cutting grooves are inclined to the same center. The hinged arrangement allows for convenient adjustment of the direction of the milling cutter.

[0013] Preferably, the bottom of the platform is provided with a waste slag receiving tray, which is detachably connected to the base. A lamp is provided on the base, and a metal flexible tube is connected between the lamp and the base. The waste slag receiving tray makes it easier to receive waste slag. At the same time, since it is a metal flexible tube, the lamp can be adjusted according to the required illumination position, making the lamp more flexible in use.

[0014] Preferably, the base is provided with a control panel, which is electrically connected to a PLC controller. The PLC controller is electrically connected to drive motor one, drive motor two, drive motor three, indexing chuck and electric telescopic rod, and electric telescopic rod two and servo motor, making this application more intelligent, simpler to operate, and more convenient to use.

[0015] The advantages of this utility model are:

[0016] 1. This utility model enables the adjustment of the workpiece position by setting multiple tracks, avoiding the design of the Y-axis in traditional machine tools, reducing the cost and size of the equipment, and simplifying operation to reduce the labor costs of advanced operators.

[0017] 2. This utility model can adopt a variety of fixing structures. A placement platform is provided above the platform, and a groove is provided on the placement platform. The groove matches the clamping fixture. A second track is provided at the bottom of the placement platform. The placement platform can move left and right along the second track. When the workpiece only needs to be milled on one side, the placement platform is used. The groove on the placement platform can be used to clamp the clamping fixture in the groove, so that it can be fixed and then milled.

[0018] 3. The platform of this utility model is provided with a waste slag receiving tray at the bottom. The waste slag receiving tray is detachably connected to the base. A lamp is provided on the base. A metal flexible tube is connected between the lamp and the base. The waste slag receiving tray can make it easier to receive waste slag. At the same time, since it is a metal flexible tube, the lamp can be adjusted according to the required illumination position, making the lamp more flexible in use. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a side view of the structure of this utility model;

[0022] Figure 3 This is a top view of the structure of this utility model;

[0023] Figure 4 This is a top-side structural diagram of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure on the back of this utility model.

[0025] In the diagram: 1. Base; 2. Milling cutter assembly; 3. Track; 4. Bracket; 5. Platform; 6. Clamping assembly; 7. Baffle; 8. Placement table; 9. Waste slag receiving tray; 101. Lamp; 102. Metal flexible hose; 103. Control panel; 201. Milling cutter; 202. Milling cutter bracket; 203. Electric telescopic rod II; 501. Frame; 502. Slide table; 503. Support platform; 504. Electric telescopic rod; 801. Groove; 802. Track II. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 As shown, the technical solution adopted by this utility model to solve its technical problem is: a simple milling equipment for rough machining of high-temperature alloy steel, including a base 1, a milling cutter assembly 2 on the top of the base 1, the milling cutter assembly 2 being connected to the base 1 via a track 3, the milling cutter assembly 2 being able to move back and forth along the track 3, a support 4 being provided in front of the base 1, a platform 5 being provided on the support 4, a frame 501 being provided on the side of the platform 5, a clamping assembly 6 being provided on the frame 501, the clamping assembly 6 including an indexing chuck, the indexing chuck being connected to the frame 501 via an electric telescopic rod 504, the indexing chuck being a hydraulic indexing chuck, the hydraulic indexing chuck having a rotation division of 2, 4, 8, 12 squares, and being rotated according to the required rotation angle.

[0028] In another embodiment, a placement table 8 is provided above the platform 5. The placement table 8 has a groove 801, which is a straight groove 801. The outermost side of the groove 801 is connected to the side of the placement table 8. Therefore, in actual use, when the workpiece only needs to be milled on one side, the matching clamping fixture can be directly slid into the straight groove 801 of the placement table 8 through the side slot, so that it can be clamped by the placement table 8 and fixed vertically and cannot be moved. This allows milling to be performed after the workpiece is fixed. The bottom of the placement table 8 is provided with a second track 802, and the placement table 8 can move left and right along the second track 802. The second track 802 further avoids the need for personnel to move the clamping fixture, resulting in higher work efficiency.

[0029] In another embodiment, the base 1 is provided with a baffle 7, which is located at the front end of the placement table 8. The baffle 7 is L-shaped. The baffle 7 can effectively prevent flying chips from splashing out during the milling process, thus avoiding injury to the operator.

[0030] In another embodiment, the platform 5 includes a slide 502 and a support platform 503 located at the bottom of the slide 502. The bottom of the slide 502 is provided with a sliding groove, and the support platform 503 is provided with a protrusion that matches the slide 502. The slide 502 slides back and forth in cooperation with the support platform 503. The frame 501 is connected to the slide 502. If the moving position of the milling cutter assembly 2 is insufficient, the slide 502 can be used to move back and forth, thereby extending the distance.

[0031] In another embodiment, track 3 is ball screw 1, which is connected to drive motor 1. Drive motor 1 drives ball screw 1 to move milling cutter assembly 2 back and forth. Track 2 802 is ball screw 2, which is connected to drive motor 2. Drive motor 2 drives ball screw 2 to move placement platform 8 left and right. Slide 502 is connected to ball screw 3, which is connected to drive motor 3. Drive motor 3 drives slide 502 to move back and forth, which effectively avoids manual movement and makes it more mechanized.

[0032] In another embodiment, the milling cutter assembly 2 includes a milling cutter 201, a servo motor connected to the milling cutter 201, and a milling cutter support 202. The milling cutter 201 is connected to the milling cutter support 202 via an electric telescopic rod 203. The milling cutter support 202 is hinged to the track 3. The milling cutter 201 has a cylindrical structure with multiple downwardly inclined cutting grooves evenly distributed on the cylindrical structure. The multiple cutting grooves are inclined to the same center. The hinged arrangement allows for convenient adjustment of the direction of the milling cutter 201.

[0033] In another embodiment, the bottom of the platform 5 is provided with a waste slag receiving tray 9, which is detachably connected to the base 1. The base 1 is provided with a lamp 101, which is an LED lamp 101. A metal flexible tube 102 is connected between the lamp 101 and the base 1. The waste slag receiving tray 9 makes it easier to receive waste slag. At the same time, since it is a metal flexible tube 102, the lamp 101 can be adjusted according to the required illumination position, making the lamp 101 more flexible in use.

[0034] In another embodiment, the base 1 is provided with a control panel 103, which is electrically connected to a PLC controller. The PLC controller is electrically connected to drive motor one, drive motor two, drive motor three, indexing chuck, electric telescopic rod 504, electric telescopic rod two 203 and servo motor, making this application more intelligent, simpler to operate and more convenient to use.

[0035] Operating Method: Operation 1: When multi-angle milling is required, a hydraulic indexing chuck is used to clamp the high-temperature alloy steel. Then, the PLC controller is set through the control panel 103. The PLC controller controls the hydraulic indexing chuck to clamp the workpiece. After clamping, according to the length of the workpiece, the electric telescopic rod 504 is moved to the position above the placement table 8 corresponding to the horizontal coordinate of the milling cutter 201. The PLC controller operates the drive motor 1, which drives the ball screw to move the milling cutter assembly 2 in the vertical coordinate. If the vertical coordinate of the workpiece is not completed, the PLC controller controls the drive motor 3 to operate the slide table 502 to continue moving the vertical coordinate, so that the position is correct. Then, the PLC controller controls the hydraulic indexing chuck to rotate according to the required index during the milling process, so as to achieve the required surface for milling. The PLC controller controls the milling cutter 201 to mill the workpiece. After milling, the PLC controller controls the milling cutter assembly 2 to return to its original position. The PLC controller is operated through the control panel 103 to operate the hydraulic indexing chuck to remove the workpiece.

[0036] Operation 2: If only surface milling is required, the matching clamping fixture can be slid directly into the linear groove 801 of the placement table 8 through the side bayonet, thus being held in place by the placement table 8. After the clamping fixture holds the workpiece, the PLC controller is set through the control panel 103. The PLC controller controls the drive motor 2 to drive the ball screw 2, thereby driving the placement table 8 to move laterally. Then, the PLC controller operates the drive motor 1, which drives the ball screw to move the milling cutter assembly 2 in the vertical coordinate. If the vertical coordinate of the workpiece is not fully completed, the PLC controller controls the drive motor 3 to operate the slide table 502 to continue the vertical coordinate movement. The PLC controller operates the milling cutter 201 to perform milling. After milling, the PLC controller controls the workpiece to return to its original position, and then the workpiece is removed from the clamping fixture. If this type of workpiece is not to be processed, the clamping fixture can be removed through the groove 801.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A simple milling device for rough machining of high-temperature alloy steel comprising a base (1), characterized in that, The base (1) is provided with a milling cutter assembly (2) at the top. The milling cutter assembly (2) is connected to the base (1) by a track (3). The milling cutter assembly (2) can move back and forth along the track (3). The base (1) is provided with a bracket (4) in front. The bracket (4) is provided with a platform (5). The platform (5) is provided with a frame (501) on the side. The frame (501) is provided with a clamping assembly (6). The clamping assembly (6) includes an indexing chuck. The indexing chuck can move left and right along the frame (501).

2. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 1, characterized in that: The platform (5) is provided with a placement platform (8) above it. The placement platform (8) is provided with a groove (801) and the groove (801) matches the clamping fixture. The bottom of the placement platform (8) is provided with a second track (802) and the placement platform (8) can move left and right along the second track (802).

3. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 2, characterized in that: The base (1) is provided with a baffle (7), which is located at the front end of the placement platform (8) and has an L-shaped structure.

4. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 2, characterized in that: The platform (5) includes a slide (502) and a support platform (503) located at the bottom of the slide (502). The bottom of the slide (502) is provided with a sliding groove, and the support platform (503) is provided with a protrusion that matches the sliding groove. The slide (502) slides back and forth in cooperation with the support platform (503), and the frame (501) is connected to the slide (502).

5. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 4, characterized in that: The track (3) is ball screw one, which is connected to drive motor one. Drive motor one drives ball screw one to move milling cutter assembly (2) back and forth. The track two (802) is ball screw two, which is connected to drive motor two. Drive motor two drives ball screw two to move the placement platform (8) left and right. The slide (502) is connected to ball screw three, which is connected to drive motor three. Drive motor three drives slide (502) to move back and forth.

6. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 5, characterized in that: The indexing chuck is connected to the frame (501) via an electric telescopic rod (504).

7. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 5, characterized in that: The milling cutter assembly (2) includes a milling cutter (201), a servo motor connected to the milling cutter (201), and a milling cutter bracket (202). The milling cutter (201) is connected to the milling cutter bracket (202) via an electric telescopic rod (203). The milling cutter bracket (202) is hinged to the rail (3). The milling cutter (201) is a cylindrical structure with multiple downwardly inclined cutting grooves evenly distributed on the cylindrical structure. The centers of the multiple cutting grooves are inclined in the same direction.

8. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 1, characterized in that: The platform (5) is provided with a waste slag receiving plate (9) at the bottom. The waste slag receiving plate (9) is detachably connected to the base (1). The base (1) is provided with a lamp (101). The lamp (101) is connected to the base (1) by a metal flexible hose (102).

9. The simplified milling equipment for rough machining of high-temperature alloy steel according to claim 1, characterized in that: The base (1) is provided with a control panel (103), which is electrically connected to the PLC controller. The PLC controller is electrically connected to drive motor one, drive motor two, drive motor three, indexing chuck and electric telescopic rod, electric telescopic rod two (203) and servo motor respectively.

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