A chip and oil blowing mechanism for a gear shaping machine

Abstract

The utility model provides a kind of scrap blowing oil mechanism for gear shaping machine, including gear shaping machine body, the vertical column front side wall of gear shaping machine body is fixed with horizontal cylinder, piston rod end of horizontal cylinder is fixedly installed with pass gas block, and the bottom end of pass gas block is connected and installed with the gas nozzle for blowing gas;The gas nozzle is located the shaft end directly above after piston rod completely stretches out.This mechanism can be used for gear shaping machine after carrying out gear shaping processing, and the blind hole of shaft end is operated to blow scrap and oil, and then effectively improve processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tooth scraper component structure, and in particular to a chip blowing and oil blowing mechanism for a tooth shaping machine. Background Technology

[0002] In traditional gear shaping, when machining blind holes on shaft ends, the holes become filled with cooling oil after machining. To remove the workpiece manually, one must either blow air into the hole or invert it to expel the metal shavings and oil. This process is time-consuming and labor-intensive. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a chip blowing and oil blowing mechanism for a gear shaping machine. This mechanism can be used to blow chips and oil into the blind hole at the shaft end after the gear shaping process is completed, thereby effectively improving the processing efficiency.

[0004] To achieve the above-mentioned technical features, the purpose of this utility model is as follows: a chip blowing and oil blowing mechanism for a gear shaper includes a gear shaper body, a horizontal cylinder is fixed on the front side wall of the column of the gear shaper body, an air passage block is fixedly installed at the end of the piston rod of the horizontal cylinder, and an air nozzle for blowing air is connected to the bottom end of the air passage block; the air nozzle is located directly above the shaft end of the gear shaft after the piston rod is fully extended.

[0005] Preferably, cylinder mounting seats are provided on both sides of the cylinder body of the horizontal cylinder, and the cylinder mounting seats are fixedly connected to the gear hobbing machine body by multiple set screws.

[0006] Preferably, there are at least two sets of air nozzles.

[0007] Preferably, the top of the air block is connected to an air supply system via an air supply pipe.

[0008] Preferably, a control valve for controlling the gas supply is installed on the gas supply pipe.

[0009] Preferably, the end of the gear shaft is machined with a blind hole for cleaning by blowing away debris and oil.

[0010] The present invention has the following beneficial effects:

[0011] 1. This utility model mechanism can be used to blow chips and oil into the blind hole at the shaft end after the gear hobbing machine has completed the gear hobbing process, thereby effectively improving the processing efficiency.

[0012] 2. The cylinder mounting bracket described above can reliably fix the horizontal cylinder, thereby ensuring the stability of the horizontal cylinder fixation.

[0013] 3. By using the above-mentioned air nozzle, the blind hole of the gear shaft can be thoroughly cleaned by blowing air.

[0014] 4. The above-mentioned air supply system can be used to blow away debris and oil from blind holes by air blowing.

[0015] 5. The blowing process can be controlled by the control valve, thereby achieving automated control.

[0016] 6. The cooperation between the air nozzle and the blind hole ensures thorough cleaning of the blind hole. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is the front view of the present utility model.

[0019] Figure 2 This is the left view of the present invention.

[0020] In the diagram: 1. Gear hobbing machine body; 2. Cylinder mounting base; 3. Set screw; 4. Horizontal cylinder; 5. Piston rod; 6. Air supply pipe; 7. Air passage block; 8. Air nozzle; 9. Main shaft; 10. Blind hole; 11. Gear shaft. Detailed Implementation

[0021] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0022] See Figure 1-2 A chip blowing and oil blowing mechanism for a gear shaper includes a gear shaper body 1. A horizontal cylinder 4 is fixed on the front side wall of the column of the gear shaper body 1. An air passage block 7 is fixedly installed at the end of the piston rod 5 of the horizontal cylinder 4. An air nozzle 8 for blowing air is connected to the bottom end of the air passage block 7. The air nozzle 8 is located directly above the shaft end of the gear shaft 11 after the piston rod 5 is fully extended. This mechanism can be used to blow chips and oil into the blind hole at the shaft end of the gear shaper after the gear shaper has completed the gear shaping process, thereby effectively improving the processing efficiency. In specific use, the gear shaft 11 is first processed by the main shaft 9 of the gear shaper body 1. After the processing is completed, the horizontal cylinder 4 is started, which drives the piston rod 5, which in turn drives the air passage block 7. At this time, the air nozzle 8 at the bottom of the air passage block 7 is located directly above the shaft end of the gear shaft, and the air nozzle 8 is activated to blow out the metal chips and cooling oil inside the blind hole 10.

[0023] Furthermore, cylinder mounting seats 2 are provided on both sides of the cylinder body of the horizontal cylinder 4, and the cylinder mounting seats 2 are fixedly connected to the gear hobbing machine body 1 by multiple set screws 3. The cylinder mounting seats 2 mentioned above can reliably fix the horizontal cylinder 4, thereby ensuring the stability of the fixation of the horizontal cylinder 4.

[0024] Furthermore, there are at least two sets of air nozzles 8. By using the aforementioned air nozzles 8, it is possible to perform thorough air blowing cleaning of the blind hole 10 of the gear shaft 11.

[0025] Furthermore, the top of the air block 7 is connected to an air supply system via an air supply pipe 6. This air supply system enables subsequent blowing of debris and oil from the blind holes using an air blowing method.

[0026] Furthermore, a control valve for controlling the air supply is installed on the air supply pipe 6. The control valve enables control of the air blowing process, thereby achieving automated control.

[0027] Furthermore, the shaft end of the gear shaft 11 is machined with a blind hole 10 for cleaning by blowing away debris and oil. The engagement between the air nozzle 8 and the blind hole 10 ensures thorough cleaning of the blind hole subsequently.

[0028] The working process and principle of this utility model:

[0029] In the specific working process, firstly, the gear shaft 11 is processed by the main shaft 9 of the gear shaper body 1. After the processing is completed, the horizontal cylinder 4 is started, and the piston rod 5 is driven by the horizontal cylinder 4. The piston rod 5 drives the air block 7. At this time, the air nozzle 8 at the bottom of the air block 7 is located directly above the shaft end of the gear shaft, and the air supply system is started. The air supply system supplies air to the air nozzle 8, and the metal chips and cooling oil inside the blind hole 10 are blown out through the air nozzle 8.

Claims

1. A chip blowing and oil blowing mechanism for a gear shaper, characterized in that, The gear hobbing machine body (1) includes a horizontal cylinder (4) fixed on the front side wall of the column of the gear hobbing machine body (1). An air passage block (7) is fixedly installed at the end of the piston rod (5) of the horizontal cylinder (4). An air nozzle (8) for blowing air is installed at the bottom end of the air passage block (7). The air nozzle (8) is located directly above the shaft end of the gear shaft (11) after the piston rod (5) is fully extended.

2. The chip blowing and oil blowing mechanism for a gear shaper according to claim 1, characterized in that: The horizontal cylinder (4) has cylinder mounting seats (2) on both sides of the cylinder body. The cylinder mounting seats (2) are fixedly connected to the gear hobbing machine body (1) by multiple set screws (3).

3. The chip blowing and oil blowing mechanism for a gear shaper according to claim 1, characterized in that: The air nozzle (8) has at least two sets.

4. The chip blowing and oil blowing mechanism for a gear shaper according to claim 1, characterized in that: The top of the air block (7) is connected to the air supply system via an air supply pipe (6).

5. The chip blowing and oil blowing mechanism for a gear shaper according to claim 4, characterized in that: The gas supply pipe (6) is equipped with a control valve for controlling the gas supply.

6. The chip blowing and oil blowing mechanism for a gear shaper according to claim 1, characterized in that: The gear shaft (11) has a blind hole (10) machined at its shaft end for cleaning by blowing away debris and oil.

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