High-precision high-temperature-resistant alloy type slender shaft machining anti-deformation tool

Abstract

The high-precision high-temperature-resistant alloy type slender shaft machining anti-deformation tool comprises a workbench, an end clamping base and a slender shaft body, the end clamping base is fixedly installed at the top of the workbench, the slender shaft body is movably connected to the right side of the end clamping base, a stable supporting mechanism is arranged at the top of the workbench, and the stable supporting mechanism is connected with the end clamping base. A circulating cooling mechanism is arranged on the workbench, the stable supporting mechanism comprises a protruding block, the protruding block is fixedly installed on the top of the workbench, and two track rods are fixedly installed on the outer wall of the protruding block. Through the design of the air cylinder, the air cylinder is controlled to stretch, the rolling wheels can be attached to the outer wall of the slender shaft body through transmission of the connecting pieces, the function of sliding clamping of the slender shaft body is achieved, and the stability of the machining position of the slender shaft body is improved; the problem that the slender shaft body is prone to deformation and damage when the position, away from the end, of the slender shaft body is machined is solved, and the production and machining qualification rate of the slender shaft body is increased.

Description

Technical Field

[0001] This utility model relates to a high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling, belonging to the field of long shaft machining technology. Background Technology

[0002] High-precision, high-temperature resistant alloy slender shafts are shaft parts with high precision and high-temperature resistance. Their length-to-diameter ratio is usually greater than 25, and sometimes even reaches 100 or higher. These shafts are commonly used in mechanical equipment that requires high precision and high-temperature resistance.

[0003] During the production of high-precision, high-temperature resistant alloy slender shafts, machining processes such as cutting are required. The ends of the shafts are often clamped and fixed using clamping seats. However, due to the large length of the shafts, when machining positions far from the ends, the shafts are prone to displacement, which can lead to deformation and damage, affecting the production qualification rate of slender shafts. Utility Model Content

[0004] Based on the above background, the purpose of this utility model is to provide a high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling to solve the problems mentioned in the background art.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0006] A high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling includes a worktable, an end clamping seat, and a slender shaft body. The end clamping seat is fixedly installed on the top of the worktable, and the slender shaft body is movably connected to the right side of the end clamping seat. A stable support mechanism is provided on the top of the worktable, and a circulating cooling mechanism is provided on the worktable.

[0007] The stabilizing support mechanism includes a protruding block, which is fixedly installed on the top of the workbench. A track rod is fixedly installed on the outer wall of the protruding block. The number of track rods is set to two. A sliding seat is slidably connected to the outer wall of the track rod located on the back. A translation frame is fixedly installed at the end of the sliding seat. A cylinder is fixedly installed on the outer wall of the translation frame. The telescopic end of the cylinder extends into the inner cavity of the translation frame and is fixedly connected to a connector. A roller is rotatably connected to the inner wall of the connector.

[0008] Preferably, a positioning slide is fixedly installed on the outer wall of the translation frame, the positioning slide is slidably connected to the outer wall of the track rod located on the front, a handle is welded to the front of the positioning slide, and a switch is fixedly installed on the front of the handle.

[0009] Preferably, the handle has a through hole on its front side, an electromagnet is fixedly installed on the inner wall of the through hole, and a battery compartment is fixedly installed on the front side of the positioning slide.

[0010] Preferably, the circulating cooling mechanism includes a raised frame, which is fixedly installed on the top of the workbench. A clip is detachably connected to the outer wall of the raised frame, a handle is fixedly installed on the front of the clip, and a square tube is fixedly installed on the top of the clip.

[0011] Preferably, a gooseneck tube is fixedly connected to the top of the square tube, and an elastic hose is fixedly connected to the front of the square tube.

[0012] Preferably, the circulating cooling mechanism further includes a strip frame, which is fixedly connected to the bottom of the workbench. A filter chamber is fixedly connected to the bottom of the strip frame, and a return chamber is fixedly connected to the bottom of the filter chamber. A circulating pump is fixedly connected to the bottom of the return chamber. The output end of the circulating pump is fixedly connected to the end of the elastic hose away from the square tube. A support rod is fixedly installed on the outer wall of the return chamber, and the end of the support rod away from the return chamber is fixedly connected to the outer wall of the strip frame.

[0013] Preferably, a movable box is detachably connected to the inner wall of the filter compartment. A filter plate is fixedly installed on the inner wall of the movable box near the bottom. A permanent magnet is fixedly installed on the inner wall of the side of the movable box, and the side of the permanent magnet is magnetically connected to the side of the filter compartment.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] By designing a cylinder to control its extension, the connecting parts drive the rollers to adhere to the outer wall of the slender shaft body, achieving a sliding clamping function for the slender shaft body. This improves the stability of the slender shaft body during machining, avoiding the problem of deformation and damage to the slender shaft body when machining positions far from the end, and increasing the production qualification rate of the slender shaft body. Through the connection design between the sliding seat, positioning slide, and sliding seat, the user can adjust and position the frame left and right, facilitating stable machining of different positions of the slender shaft body. Attached Figure Description

[0016] 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 embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0017] Figure 1This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the translation frame of this utility model;

[0019] Figure 3 This is a schematic diagram of the positioning slide of this utility model;

[0020] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 5 This is a schematic diagram of the circulating cooling mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the filter compartment and movable box of this utility model.

[0023] In the diagram: 1. Workbench; 11. End clamping seat; 12. Slender shaft body; 2. Stable support mechanism; 21. Protrusion; 22. Track rod; 23. Sliding seat; 24. Translation frame; 25. Cylinder; 26. Connector; 27. Roller; 28. Positioning slide; 281. Handle; 282. Switch; 283. Through hole; 284. Electromagnet; 285. Battery compartment; 3. Circulating cooling mechanism; 31. Protrusion frame; 32. Clip; 33. Handle; 34. Square tube; 35. Gooseneck tube; 36. Flexible hose; 37. Strip frame; 38. Filter compartment; 381. Movable box; 382. Permanent magnet; 383. Filter plate; 39. Return chamber; 391. Support rod; 392. Circulating pump. Detailed Implementation

[0024] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0025] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0026] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following detailed description, many specific details are set forth to facilitate explanation and provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may be practiced by those skilled in the art without these specific details.

[0027] like Figures 1-6 As shown, a high-precision, high-temperature resistant alloy slender shaft machining anti-deformation fixture includes a worktable 1, an end clamping seat 11, and a slender shaft body 12. The end clamping seat 11 is fixedly installed on the top of the worktable 1, and the slender shaft body 12 is movably connected to the right side of the end clamping seat 11. A stabilizing support mechanism 2 is provided on the top of the worktable 1, and a circulating cooling mechanism 3 is provided on the worktable 1. The stabilizing support mechanism 2 includes a protrusion 21, which is fixedly installed on the top of the worktable 1. A track rod 22 is fixedly installed on the outer wall of the protrusion 21. The number of track rods 22 is set to two. A sliding seat 23 is slidably connected to the outer wall of the track rod 22 located on the back side. A translation frame 24 is fixedly installed at the end of the sliding seat 23, and a [missing information - likely a component or component] is fixedly installed on the outer wall of the translation frame 24. The cylinder 25 extends into the inner cavity of the translation frame 24 and is fixedly connected to a connector 26. A roller 27 is rotatably connected to the inner wall of the connector 26. By controlling the extension of the cylinder 25, the roller 27 can be moved and fitted against the outer wall of the slender shaft body 12 through the transmission of the connector 26, thereby realizing the function of sliding clamping of the slender shaft body 12. Through the connection design between the sliding seat 23, the positioning sliding seat 28 and the sliding seat 23, the user can adjust the position of the translation frame 24 left and right and position it. This can improve the stability of the machining part of the slender shaft body 12, avoid the problem of deformation and damage of the slender shaft body 12 when machining the part of the slender shaft body 12 away from the end, and increase the production and processing qualification rate of the slender shaft body 12.

[0028] In this embodiment, a positioning slide 28 is fixedly installed on the outer wall of the translation frame 24. The positioning slide 28 is slidably connected to the outer wall of the track rod 22 located on the front. A handle 281 is welded to the front of the positioning slide 28. A switch 282 is fixedly installed on the front of the handle 281. A through hole 283 is opened on the front of the handle 281. An electromagnet 284 is fixedly installed on the inner wall of the through hole 283. A battery compartment 285 is fixedly installed on the front of the positioning slide 28. The battery compartment 285 includes a battery body inside. The battery body is used to supply power to the electromagnet 284. The electromagnet 284 can be controlled to turn on and off from the switch 282. When the electromagnet 284 is energized, it can generate magnetic force and magnetically connect to the outer wall of the track rod 22, causing the positioning slide 28 to be positioned on the track rod 22, thus completing the position locking of the translation frame 24.

[0029] In this embodiment, the circulating cooling mechanism 3 includes a raised frame 31, which is fixedly installed on the top of the workbench 1. A clip 32 is detachably connected to the outer wall of the raised frame 31. A handle 33 is fixedly installed on the front of the clip 32. A square tube 34 is fixedly installed on the top of the clip 32. A gooseneck tube 35 is fixedly connected to the top of the square tube 34. An elastic hose 36 is fixedly connected to the front of the square tube 34. The circulating cooling mechanism 3 also includes a strip frame 37, which is fixedly connected to the bottom of the workbench 1. The bottom of the strip frame 37 is fixedly... A filter chamber 38 is fixedly connected, and a return chamber 39 is fixedly connected to the bottom of the filter chamber 38. A circulation pump 392 is fixedly connected to the bottom of the return chamber 39. The output end of the circulation pump 392 is fixedly connected to the end of the elastic hose 36 away from the square tube 34. A support rod 391 is fixedly installed on the outer wall of the return chamber 39. The end of the support rod 391 away from the return chamber 39 is fixedly connected to the outer wall of the strip frame 37. A movable box 381 is detachably connected to the inner wall of the filter chamber 38. A filter plate 3 is fixedly installed on the inner wall of the movable box 381 near the bottom. 83. A permanent magnet 382 is fixedly installed on the inner wall of the side of the movable box 381. The side of the permanent magnet 382 is magnetically connected to the side of the filter chamber 38. The return chamber 39 can store coolant. The circulation pump 392 is controlled to operate, which can draw the coolant from the return chamber 39 and then deliver it to the square tube 34 through the elastic hose 36. The coolant is then output from the end of the gooseneck tube 35. The gooseneck tube 35 is bent in advance so that its output end is aligned with the machining area of ​​the slender shaft body 12, so that the coolant can be used to clean the fine parts during the machining process. The long shaft body 12 is cooled to avoid deformation caused by excessive temperature, thus improving the production and processing qualification rate of the slender shaft body 12. The used coolant flows into the strip frame 37 through the obstruction of the raised frame 31, and then flows back to the return chamber 39 through the filter chamber 38 to achieve the circulation function and reduce waste. Through the design of the filter plate 383, the returnable coolant is filtered. The movable box 381 is pulled out from the inside of the filter chamber 38, and the filter plate 383 can be cleaned.

[0030] The working principle of this utility model of a high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling is as follows: The end of the slender shaft body 12 is inserted into the end clamping seat 11. Then, the end clamping seat 11 is controlled to work, clamping the end of the slender shaft body 12. Next, the positioning slide 28 is slid left and right, causing the translation frame 24 to move to the vicinity of the machining location on the slender shaft body 12. Then, the electromagnet 284 is energized, magnetically connecting to the track rod 22 to complete the positioning of the translation frame 24. The control cylinder 25 extends, and the roller 27 is moved and attached to the outer wall of the slender shaft body 12 by the transmission of the connecting piece 26, so as to realize the function of sliding clamping of the slender shaft body 12 and improve the stability of the machining area. The gooseneck tube 35 is bent in advance so that its output end is aligned with the machining area of ​​the slender shaft body 12. The circulation pump 392 is controlled to work, and the coolant inside the return chamber 39 is drawn, so that the coolant passes through the gooseneck tube 35 and is sprayed onto the machining area of ​​the slender shaft body 12 to realize the function of cooling the machining area.

[0031] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling, comprising a worktable (1), an end clamping seat (11), and a slender shaft body (12), characterized in that: The end clamp (11) is fixedly installed on the top of the workbench (1), the slender shaft body (12) is movably connected to the right side of the end clamp (11), a stable support mechanism (2) is provided on the top of the workbench (1), and a circulating cooling mechanism (3) is provided on the workbench (1). The stabilizing support mechanism (2) includes a protrusion (21), which is fixedly installed on the top of the workbench (1). A track rod (22) is fixedly installed on the outer wall of the protrusion (21). The number of track rods (22) is set to two. A sliding seat (23) is slidably connected to the outer wall of the track rod (22) located on the back. A translation frame (24) is fixedly installed at the end of the sliding seat (23). A cylinder (25) is fixedly installed on the outer wall of the translation frame (24). The telescopic end of the cylinder (25) extends into the inner cavity of the translation frame (24) and is fixedly connected to a connector (26). A roller (27) is rotatably connected to the inner wall of the connector (26).

2. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 1, characterized in that: A positioning slide (28) is fixedly installed on the outer wall of the translation frame (24). The positioning slide (28) is slidably connected to the outer wall of the track rod (22) located on the front. A handle (281) is welded to the front of the positioning slide (28), and a switch (282) is fixedly installed on the front of the handle (281).

3. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 2, characterized in that: The handle (281) has a through hole (283) on its front side, and an electromagnet (284) is fixedly installed on the inner wall of the through hole (283). The positioning slide (28) has a battery compartment (285) fixedly installed on its front side.

4. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 1, characterized in that: The circulating cooling mechanism (3) includes a raised frame (31), which is fixedly installed on the top of the workbench (1). A clip (32) is detachably connected to the outer wall of the raised frame (31). A handle (33) is fixedly installed on the front of the clip (32), and a square tube (34) is fixedly installed on the top of the clip (32).

5. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 4, characterized in that: The top of the square tube (34) is fixedly connected to a gooseneck tube (35), and the front of the square tube (34) is fixedly connected to an elastic hose (36).

6. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 5, characterized in that: The circulating cooling mechanism (3) also includes a strip frame (37), which is fixedly connected to the bottom of the workbench (1). A filter chamber (38) is fixedly connected to the bottom of the strip frame (37). A return chamber (39) is fixedly connected to the bottom of the filter chamber (38). A circulating pump (392) is fixedly connected to the bottom of the return chamber (39). The output end of the circulating pump (392) is fixedly connected to the end of the elastic hose (36) away from the square tube (34). A support rod (391) is fixedly installed on the outer wall of the return chamber (39). The end of the support rod (391) away from the return chamber (39) is fixedly connected to the outer wall of the strip frame (37).

7. The high-precision, high-temperature resistant alloy slender shaft machining anti-deformation tooling according to claim 6, characterized in that: The inner wall of the filter compartment (38) is detachably connected to a movable box (381). A filter plate (383) is fixedly installed on the inner wall of the movable box (381) near the bottom. A permanent magnet (382) is fixedly installed on the inner wall of the side of the movable box (381). The side of the permanent magnet (382) is magnetically connected to the side of the filter compartment (38).

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