Spline machining device

Abstract

The utility model discloses a machining device, and particularly relates to a spline machining device which comprises a stand column, a working table is arranged on the stand column, a clamp for clamping a spline to be machined is arranged on the working table, and a spline broach is arranged above the working table. And the spline broach and the to-be-machined spline can be automatically cleaned through the first spray head and the second spray head arranged on the workbench. The first spray head is horizontally arranged and used for cleaning a spline broach, and the second spray head is obliquely arranged and directly cleans a spline to be machined, so that thorough cleaning is ensured; the first reinforcing rib and the second reinforcing rib are arranged between the sliding block and the connecting plate, the connecting strength and rigidity are enhanced, it is guaranteed that the spline broach is stable and reliable in the machining process, and the machining precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining equipment, and particularly relates to a spline machining device. Background Art

[0002] In the field of mechanical manufacturing and machining, a spline is a common mechanical connection and transmission element, which is widely used in industries such as automobiles, aerospace, and heavy machinery. The accuracy and cleanliness of the spline directly affect its transmission efficiency and service life. Therefore, it is crucial to ensure the cleanliness during the spline machining process. Traditional spline machining usually uses a spline broach for processing. However, during the processing, metal chips and lubricating oil and other impurities are likely to adhere to the surface of the spline broach and the workpiece. If these impurities are not removed in time, problems such as a decrease in machining accuracy will occur. Therefore, it is particularly necessary to develop an automated, highly efficient, and effective spline machining device. Summary of the Utility Model

[0003] The utility model aims to solve the problems existing in the above-mentioned prior art, and provides a spline machining device to solve the current technical problems.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] The utility model provides a spline machining device, including: a column, on which a workbench is arranged, on the workbench there is a fixture for clamping the spline to be machined, and above the workbench there is a spline broach.

[0006] Preferably, a track is arranged on the column, a slider is arranged on the track, a connecting plate is arranged on the slider, and the spline broach is fixed on the connecting plate.

[0007] Preferably, a first reinforcing rib and a second reinforcing rib for strengthening the connection strength are connected between the slider and the connecting plate.

[0008] Preferably, the first reinforcing rib includes two, and the two first reinforcing ribs for strengthening the stiffness of the connecting plate are arranged on the upper surface of the connecting plate, the second reinforcing rib includes one, and the one second reinforcing rib is arranged on the lower surface of the connecting plate.

[0009] Preferably, a support plate is arranged on the workbench, and a first nozzle and a second nozzle are arranged on the support plate. The first nozzle for cleaning the spline broach is horizontally arranged, the second nozzle for cleaning the spline is obliquely arranged, and the second nozzle faces the spline to be machined.

[0010] Preferably, the support plates include several, and the several support plates are evenly distributed on the workbench.

[0011] Preferably, a connecting rod is provided under the workbench, and a filter screen for filtering metal chips is connected to the connecting rod.

[0012] Preferably, the column is arranged on the base.

[0013] Preferably, a collection tank for collecting cleaning liquid is provided under the workbench, and the collection tank is arranged on the base.

[0014] The beneficial effects of the present utility model are as follows:

[0015] Automatic cleaning function: Through the first spray head and the second spray head arranged on the workbench, the spline broach and the spline to be processed can be automatically cleaned. The first spray head is horizontally arranged for cleaning the spline broach, and the second spray head is inclined to face the spline to be processed for cleaning, ensuring thorough cleaning.

[0016] Enhanced structural strength: The first reinforcing rib and the second reinforcing rib are arranged between the slider and the connecting plate, enhancing the connection strength and stiffness, ensuring the stability and reliability of the spline broach during the processing, and improving the processing accuracy.

[0017] Efficient filtration system: The connecting rod and the filter screen arranged under the workbench are used to filter the metal chips generated during the processing, prevent the metal chips from entering the cleaning system, maintain the cleanliness of the cleaning liquid, and improve the service life and maintenance efficiency of the equipment.

[0018] Recycling of cleaning liquid: A collection tank is provided under the workbench for collecting the cleaning liquid. The collection tank is arranged on the base, facilitating the recycling and reuse of the cleaning liquid, saving resources and reducing costs. Description of the drawings

[0019] The above aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0020] Figure 1 is a schematic structural diagram of the spline processing device according to an embodiment of the present utility model;

[0021] Figure 2 is a schematic structural diagram of the spline processing device according to an embodiment of the present utility model;

[0022] Figure 3 is a schematic structural diagram of the spline processing device according to an embodiment of the present utility model;

[0023] Figure 4 is a schematic structural diagram of the spline processing device according to an embodiment of the present utility model.

[0024] Description of the reference numerals

[0025] In Figures 1 - 4Among them, there are collection tank 1; column 2; filter screen 3; connecting rod 4; workbench 5; support plate 6; track 7; slider 8; second reinforcing rib 9; first reinforcing rib 10; connecting plate 11; spline broach 12; first spray head 13; second spray head 14. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] The present invention provides a spline processing device, including: column 2, on which a workbench 5 is provided, on the workbench 5 there is a fixture for clamping the spline to be processed, and above the workbench 5 there is a spline broach 12. The column 2 is a metal rod, the workbench 5 and the fixture both adopt existing technologies, and the spline broach 12 also adopts existing technologies.

[0028] On the column 2 there is a track 7, on the track 7 there is a slider 8, on the slider 8 there is a connecting plate 11, and the spline broach 12 is fixed on the connecting plate 11. The track 7 is a metal track, the slider 8 is a metal slider, and the connecting plate 11 is a metal plate.

[0029] Between the slider 8 and the connecting plate 11, there are a first reinforcing rib 10 and a second reinforcing rib 9 for strengthening the connection strength. Both the first reinforcing rib 10 and the second reinforcing rib 9 are metal plates.

[0030] The first reinforcing rib 10 includes two, and the two first reinforcing ribs 10 for strengthening the stiffness of the connecting plate 11 are arranged on the upper surface of the connecting plate 11. The second reinforcing rib 9 includes one, and one second reinforcing rib 9 is arranged on the lower surface of the connecting plate 11.

[0031] On the workbench 5 there is a support plate 6, on the support plate 6 there are a first spray head 13 and a second spray head 14. The first spray head 13 for cleaning the spline broach 12 is horizontally arranged, and the second spray head 14 for cleaning the spline is inclined, and the second spray head 14 faces the spline to be processed. Both the first spray head 13 and the second spray head 14 adopt existing technologies.

[0032] The support plate 6 includes several, and several support plates 6 are evenly distributed on the workbench 5. Below the workbench 5 there is a connecting rod 4, and on the connecting rod 4 there is a filter screen 3 for filtering metal chips. The column 2 is arranged on the base.

[0033] Below the workbench 5 there is a collection tank 1 for collecting cleaning liquid, and the collection tank 1 is arranged on the base.

[0034] Through the first nozzle 13 and the second nozzle 14 arranged on the workbench 5, the spline broach 12 and the spline to be machined can be automatically cleaned. The first nozzle 13 is horizontally arranged for cleaning the spline broach 12, and the second nozzle 14 is inclined to clean the spline to be machined, ensuring thorough cleaning.

[0035] The first reinforcing rib 10 and the second reinforcing rib 9 are arranged between the slider 8 and the connecting plate 11, enhancing the connection strength and stiffness, ensuring the stability and reliability of the spline broach 12 during the machining process, and improving the machining accuracy.

[0036] The connecting rod 4 and the filter screen 3 arranged under the workbench 5 are used to filter the metal chips generated during the machining process, prevent the metal chips from entering the cleaning system, maintain the cleanliness of the cleaning liquid, and improve the service life and maintenance efficiency of the equipment.

[0037] A collection tank 1 is provided under the workbench 5 for collecting the cleaning liquid. The collection tank 1 is arranged on the base, facilitating the recycling and reuse of the cleaning liquid, saving resources and reducing costs.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A spline processing device, comprising: A column, characterized in that: a workbench is arranged on the column, a fixture for clamping the spline to be processed is arranged on the workbench, a spline broach for processing the spline is arranged above the workbench; a track is arranged on the column, a slider is arranged on the track, a connecting plate is arranged on the slider, and the spline broach is fixed on the connecting plate; a support plate is arranged on the workbench, a first nozzle and a second nozzle are arranged on the support plate, the first nozzle for cleaning the spline broach is arranged horizontally, the second nozzle for cleaning the spline is arranged obliquely, and the second nozzle is facing the spline to be processed.

2. The spline processing device according to claim 1, characterized in that: A first reinforcing rib and a second reinforcing rib are connected between the slider and the connecting plate to enhance the connection strength.

3. The spline machining device according to claim 2, characterized in that: The first reinforcing ribs include two, and the two first reinforcing ribs are arranged on the upper surface of the connecting plate. The second reinforcing ribs include one, and the one second reinforcing rib is arranged on the lower surface of the connecting plate.

4. The spline machining device according to claim 1, characterized in that: The supporting plates include a plurality of supporting plates, and the plurality of supporting plates are evenly distributed on the workbench.

5. The spline machining device according to claim 1, characterized in that: A connecting rod is arranged below the workbench, and a filter screen for filtering metal chips is connected to the connecting rod.

6. The spline machining device according to claim 1, characterized in that: The column is arranged on the base.

7. The spline machining device according to claim 1, characterized in that: A collecting tank for collecting cleaning liquid is arranged below the workbench, and the collecting tank is arranged on the base.

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