Cutter for reducing machining CT of aluminum alloy steering knuckle

Abstract

The utility model discloses a cutter for reducing machining CT of an aluminum alloy steering knuckle, which comprises a cutter mechanism and a gap reducing mechanism, the gap reducing mechanism is movably connected to the top of the cutter mechanism through a bearing, the gap reducing mechanism comprises a screw rod, the top of the screw rod is fixedly connected with a disc assembly, and the disc assembly is fixedly connected with the cutter mechanism. The top of the disc assembly is fixedly connected with a frame holding assembly, the bottom of the surface of the screw rod is in threaded connection with a screw sleeve assembly, the two sides of the screw sleeve assembly are fixedly connected with connecting plates, and the bottoms of the connecting plates are fixedly connected with lower rod assemblies; the bottom of the lower rod assembly penetrates to the inner side of the cutter mechanism and is fixedly connected with an auxiliary blade. According to the cutter, the phenomenon that gaps between parts cannot be reduced traditionally is changed, the lower rod assembly is adopted to drive the auxiliary blade to move downwards, so that the auxiliary blade is in contact with an external workpiece, the situation that the quality of the machined parts cannot be guaranteed is avoided, and the overall machining efficiency and quality cannot be affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting tools, in particular to a cutting tool for reducing CT in the machining of aluminum alloy steering knuckles. Background Art

[0002] According to the patents published on the China Patent Network, the patent name is: A fast and efficient processing tool for aluminum alloy steering knuckles, and the patent number is: 202220598779.1. The utility model discloses a fast and efficient processing tool for aluminum alloy steering knuckles, including a bottom plate, auxiliary grooves are provided on both sides of the top outer wall of the bottom plate, and a moving plate is slidably connected inside the auxiliary groove, a lifting box is installed on the top outer wall of the moving plate by bolts, and a slide bar groove is provided on the inner wall of one side of the lifting box, and a knife plate extending to the outside of the lifting box is slidably connected inside the slide bar groove, and a slot is provided on the bottom outer wall of one side of the knife plate outside the lifting box, and the inside of the slot A tool holder is inserted, and a processing tool is inserted inside the tool holder. Drawing grooves are opened on the bottom outer walls on both sides of the tool holder, and pull rods are inserted inside the pull grooves. Through the provision of a gear plate, the provision of the gear plate can effectively limit and fix the processing tool, thereby avoiding the problem that the existing device is not convenient for users to fix and disassemble the processing tool during use, thereby reducing the practicality of the device, and the provision of springs, pull rods and gears makes the structure more perfect. However, the above-mentioned tool cannot reduce the gap between parts when processing aluminum alloy steering knuckles, which leads to the inability to guarantee the quality of the processed parts, affecting the overall processing efficiency and quality.

[0003] Therefore, it is necessary to redesign the tool to effectively prevent the phenomenon that it cannot reduce the gap between parts. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a tool for reducing CT in aluminum alloy steering knuckle processing, which has the advantage of reducing the gap between parts to increase the quality of parts, and solves the problem that the gap between parts cannot be reduced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a tool for reducing CT in aluminum alloy steering knuckle machining, comprising:

[0006] Tool mechanism;

[0007] A gap reducing mechanism, the gap reducing mechanism is movably connected to the top of the tool mechanism through a bearing, the gap reducing mechanism includes a screw, the top of the screw is fixedly connected to a disc assembly, the top of the disc assembly is fixedly connected to a grip frame assembly, the bottom of the screw surface is threadedly connected to a sleeve assembly, both sides of the sleeve assembly are fixedly connected to connecting plates, the bottom of the connecting plate is fixedly connected to a lower rod assembly, the bottom of the lower rod assembly penetrates to the inner side of the tool mechanism and is fixedly connected to an auxiliary blade, and the bottom of the auxiliary blade is in contact with an external workpiece.

[0008] As a preferred embodiment of the present invention, the tool mechanism includes a connector assembly, and a tool head assembly is fixedly connected to the right side of the connector assembly.

[0009] As a preferred embodiment of the present invention, a slide plate assembly is fixedly connected to the back side of the connecting plate, longitudinal plate assemblies are fixedly connected to both sides of the top rear side of the cutter head assembly, and the back side of the slide plate assembly is slidably connected to the inside of the longitudinal plate assembly.

[0010] As a preferred embodiment of the present invention, a vertical groove is formed on the front side of the longitudinal plate assembly, and the back side of the slide plate assembly is slidably connected to the inside of the vertical groove.

[0011] As a preferred embodiment of the present invention, a buffer spring is fixedly connected to the front side of the top of the skateboard assembly, a flat plate assembly is fixedly connected to the top of the buffer spring, and a rear side of the bottom of the flat plate assembly is fixedly connected to the longitudinal plate assembly.

[0012] As a preferred embodiment of the present invention, a connecting plate is fixedly connected to the inner side of the slide plate assembly, and the connecting plate is used in conjunction with the slide plate assembly.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model tool changes the traditional phenomenon that the gap between parts cannot be reduced. The lower rod assembly is used to drive the auxiliary blade to move downward so that the auxiliary blade contacts the external workpiece, which will not lead to the quality of the processed parts being unable to be guaranteed, nor will it affect the overall processing efficiency and quality.

[0015] 2. The utility model can control the feed speed and processing depth of the workpiece through the setting of the tool mechanism, ensure the stability and accuracy during the processing, reduce errors, improve the precision and quality of processing, optimize the cutting process, reduce the heat generated by cutting force and friction, reduce the loss and grinding degree of the tool, thereby improving the processing efficiency, and can also process multiple workpieces at the same time, significantly improving production efficiency, and can also ensure the stability of the tool during the processing and improve the processing quality. It can also be flexibly adjusted according to different processing requirements to adapt to the processing of workpieces of different materials and shapes.

[0016] 3. The utility model can make the connecting plate move more stably through the arrangement of the sliding plate assembly and the longitudinal plate assembly, and at the same time has a limiting effect on the moving trajectory of the connecting plate.

[0017] 4. The utility model can make the skateboard assembly slide more smoothly inside the longitudinal board assembly through the provision of the vertical groove, thereby reducing the friction between the skateboard assembly and the longitudinal board assembly.

[0018] 5. The utility model can make the skateboard assembly move more stably through the arrangement of the buffer spring and the flat plate assembly, and at the same time has a buffering effect on the moving speed of the skateboard assembly.

[0019] 6. The utility model can make the skateboard assembly more stable by setting the connecting plate, and avoid the skateboard assembly from separating and collapsing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a structural diagram of the tool mechanism of the utility model;

[0022] Figure 3 This is a structural diagram of the gap reducing mechanism of the utility model.

[0023] In the figure: 1. tool mechanism; 11. connector assembly; 12. cutter head assembly; 2. gap reducing mechanism; 21. screw rod; 22. disc assembly; 23. grip frame assembly; 24. screw sleeve assembly; 25. connecting plate; 26. lower rod assembly; 27. auxiliary blade; 3. slide plate assembly; 4. longitudinal plate assembly; 5. vertical groove; 6. buffer spring; 7. flat plate assembly; 8. connecting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 3 As shown, the utility model provides a tool for reducing CT in aluminum alloy steering knuckle machining, comprising:

[0026] Tool mechanism 1;

[0027] The gap reducing mechanism 2 is movably connected to the top of the tool mechanism 1 through a bearing, and the gap reducing mechanism 2 includes a screw rod 21, the top of the screw rod 21 is fixedly connected to a disc assembly 22, the top of the disc assembly 22 is fixedly connected to a grip frame assembly 23, the bottom of the surface of the screw rod 21 is threadedly connected to a screw sleeve assembly 24, both sides of the screw sleeve assembly 24 are fixedly connected to connecting plates 25, the bottom of the connecting plate 25 is fixedly connected to a lower rod assembly 26, the bottom of the lower rod assembly 26 penetrates to the inner side of the tool mechanism 1 and is fixedly connected to an auxiliary blade 27, and the bottom of the auxiliary blade 27 is in contact with the external workpiece.

[0028] refer to Figure 2 The tool mechanism 1 includes a connector assembly 11, and a tool head assembly 12 is fixedly connected to the right side of the connector assembly 11.

[0029] As a technical optimization scheme of the utility model, through the setting of the tool mechanism 1, the feed speed and processing depth of the workpiece can be controlled to ensure the stability and accuracy of the processing process, reduce errors, improve the precision and quality of processing, optimize the cutting process, reduce the heat generated by cutting force and friction, reduce tool loss and grinding degree, thereby improving processing efficiency, and can also process multiple workpieces at the same time, significantly improving production efficiency, and can also ensure the stability of the tool during the processing process, improve processing quality, and can also be flexibly adjusted according to different processing requirements to adapt to the processing of workpieces of different materials and shapes.

[0030] refer to Figure 3 The back of the connecting plate 25 is fixedly connected with the slide plate assembly 3, and both sides of the top rear side of the cutter head assembly 12 are fixedly connected with the longitudinal plate assembly 4, and the back of the slide plate assembly 3 is slidably connected to the inside of the longitudinal plate assembly 4.

[0031] As a technical optimization solution of the present invention, by setting the slide plate assembly 3 and the longitudinal plate assembly 4, the connecting plate 25 can move more stably, and at the same time, the moving trajectory of the connecting plate 25 is limited.

[0032] refer to Figure 3 A vertical groove 5 is formed on the front of the longitudinal plate assembly 4 , and the back of the slide plate assembly 3 is slidably connected to the inside of the vertical groove 5 .

[0033] As a technical optimization solution of the present invention, the vertical groove 5 is provided to enable the slide plate assembly 3 to slide more smoothly inside the longitudinal plate assembly 4, thereby reducing the friction between the slide plate assembly 3 and the longitudinal plate assembly 4.

[0034] refer to Figure 3 A buffer spring 6 is fixedly connected to the front side of the top of the slide plate assembly 3 , a flat plate assembly 7 is fixedly connected to the top of the buffer spring 6 , and a rear side of the bottom of the flat plate assembly 7 is fixedly connected to the longitudinal plate assembly 4 .

[0035] As a technical optimization solution of the present invention, the arrangement of the buffer spring 6 and the flat plate assembly 7 can make the slide plate assembly 3 move more stably, and at the same time, a buffering effect is achieved on the moving speed of the slide plate assembly 3 .

[0036] refer to Figure 3 A connecting plate 8 is fixedly connected to the inner side of the slide plate assembly 3 , and the connecting plate 8 is used in conjunction with the slide plate assembly 3 .

[0037] As a technical optimization solution of the present invention, the setting of the connecting plate 8 can make the slide plate assembly 3 more stable and avoid the slide plate assembly 3 from separating and collapsing.

[0038] The working principle and use process of the utility model are as follows: first, the user drives the disc assembly 22 to rotate through the grip frame assembly 23, the disc assembly 22 drives the screw 21 to rotate, the screw 21 drives the screw sleeve assembly 24 to move downward, the screw sleeve assembly 24 drives the connecting plate 25 to move downward, the connecting plate 25 drives the lower rod assembly 26 to move downward, and the lower rod assembly 26 drives the auxiliary blade 27 to move downward, so that the auxiliary blade 27 contacts the external workpiece, thereby achieving the effect of reducing the gap between the parts and increasing the quality of the parts.

[0039] In summary: the tool for reducing the CT of aluminum alloy steering knuckle processing changes the traditional phenomenon that the gap between parts cannot be reduced through the tool, and adopts the lower rod assembly 26 to drive the auxiliary blade 27 to move downward, so that the auxiliary blade 27 contacts the external workpiece, which will not lead to the quality of the processed parts cannot be guaranteed, nor will it affect the overall processing efficiency and quality.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool for reducing CT in aluminum alloy steering knuckle machining, characterized by: include: Tool mechanism (1); A gap reducing mechanism (2) is movably connected to the top of the tool mechanism (1) through a bearing, and the gap reducing mechanism (2) comprises a screw rod (21), the top of the screw rod (21) is fixedly connected to a disc assembly (22), the top of the disc assembly (22) is fixedly connected to a grip frame assembly (23), the bottom of the surface of the screw rod (21) is threadedly connected to a screw sleeve assembly (24), both sides of the screw sleeve assembly (24) are fixedly connected to connecting plates (25), the bottom of the connecting plate (25) is fixedly connected to a lower rod assembly (26), the bottom of the lower rod assembly (26) penetrates to the inner side of the tool mechanism (1) and is fixedly connected to an auxiliary blade (27), and the bottom of the auxiliary blade (27) contacts an external workpiece.

2. The tool for reducing CT in aluminum alloy steering knuckle machining according to claim 1, characterized in that: The tool mechanism (1) comprises a connector component (11), and a tool head component (12) is fixedly connected to the right side of the connector component (11).

3. The tool for reducing CT in aluminum alloy steering knuckle machining according to claim 2, characterized in that: The back side of the connecting plate (25) is fixedly connected to a slide plate assembly (3), and both sides of the top rear side of the cutter head assembly (12) are fixedly connected to longitudinal plate assemblies (4), and the back side of the slide plate assembly (3) is slidably connected to the interior of the longitudinal plate assembly (4).

4. The tool for reducing CT in aluminum alloy steering knuckle machining according to claim 3, characterized in that: The front side of the longitudinal plate assembly (4) is provided with a vertical groove (5), and the back side of the slide plate assembly (3) is slidably connected inside the vertical groove (5).

5. The tool for reducing CT in aluminum alloy steering knuckle machining according to claim 3, characterized in that: The front side of the top of the slide plate assembly (3) is fixedly connected to a buffer spring (6), the top of the buffer spring (6) is fixedly connected to a flat plate assembly (7), and the rear side of the bottom of the flat plate assembly (7) is fixedly connected to the longitudinal plate assembly (4).

6. The tool for reducing CT in aluminum alloy steering knuckle machining according to claim 3, characterized in that: A connecting plate (8) is fixedly connected to the inner side of the slide plate assembly (3), and the connecting plate (8) is used in conjunction with the slide plate assembly (3).

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