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A kind of processing technology of automobile seat adjuster gear

A technology of car seat and processing technology, which is applied in the field of gear processing, can solve the problems of affecting the safety of workers, increasing the production cost of gears, and the waste of materials for beams, and achieves the goals of improving safety, good protection, and prolonging service life Effect

Active Publication Date: 2022-04-01
苏州伊泰克汽配科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current stage of gear processing, the gear blank is generally cut and formed. Although the processing procedure is relatively simple by cutting, it will cause a waste of material for beam forming. In mass production, the loss outweighs the gain and seriously increases the number of gears. At the same time, the cutting method will also lead to excessive iron filings and dust in the processing workshop, seriously affecting the safety of the staff

Method used

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  • A kind of processing technology of automobile seat adjuster gear
  • A kind of processing technology of automobile seat adjuster gear
  • A kind of processing technology of automobile seat adjuster gear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 Shown, a kind of processing technology of car seat adjuster gear, the processing technology of this car seat adjuster gear comprises following several steps:

[0038] S1, put the steel or waste gear into the melting furnace and heat it to 1530°C to melt the steel or waste gear;

[0039] S2, putting molten steel or waste gear into the processing mold of the car seat adjuster gear 4 to form the car seat adjuster gear 4 blank;

[0040] S3, water-cooling the car seat adjuster gear 4 blank formed in the step S2, and using the car seat adjuster gear 4 processing mold to grind the corners of the car seat adjuster gear 4 blank to remove burrs, get car seat adjuster gear 4;

[0041] S4, the car seat adjuster gear 4 obtained in S3 is placed into a zinc pot for galvanizing treatment, the zinc liquid includes 0.007wt% aluminum for 5 seconds, and then dried to solidify the zinc layer;

[0042] S5, the galvanized car seat adjuster gear 4 obtained in S4 is placed i...

Embodiment 2

[0057] In this embodiment, the mold for processing the car seat adjuster gear 4 in steps S2 and S3 is the same as that in Embodiment 1.

[0058] A processing technology of a car seat adjuster gear, the processing technology of the car seat adjuster gear 4 comprises the following steps:

[0059] S1, put the steel or waste gear into the melting furnace and heat it to 1520°C to melt the steel or waste gear;

[0060] S2, putting molten steel or waste gear into the processing mold of the car seat adjuster gear 4 to form the car seat adjuster gear 4 blank;

[0061] S3, water-cooling the car seat adjuster gear 4 blank formed in the step S2, and using the car seat adjuster gear 4 processing mold to grind the corners of the car seat adjuster gear 4 blank to remove burrs, get car seat adjuster gear 4;

[0062] S4, the car seat adjuster gear 4 obtained in S3 is put into a zinc pot for galvanizing treatment, the zinc liquid includes 0.008wt% aluminum for 6 seconds, and then dried to mak...

Embodiment 3

[0066] In this embodiment, the mold for processing the car seat adjuster gear 4 in steps S2 and S3 is the same as that in Embodiment 1.

[0067] A processing technology of a car seat adjuster gear, the processing technology of the car seat adjuster gear 4 comprises the following steps:

[0068] S1, put the steel or waste gear into the melting furnace and heat it to 1540°C to melt the steel or waste gear;

[0069] S2, putting molten steel or waste gear into the processing mold of the car seat adjuster gear 4 to form the car seat adjuster gear 4 blank;

[0070] S3, water-cooling the car seat adjuster gear 4 blank formed in the step S2, and using the car seat adjuster gear 4 processing mold to grind the corners of the car seat adjuster gear 4 blank to remove burrs, get car seat adjuster gear 4;

[0071] S4, the car seat adjuster gear 4 obtained in S3 is put into a zinc pot for galvanizing treatment, the zinc liquid includes 0.005wt% aluminum for 6 seconds, and then dried to mak...

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Abstract

The invention discloses a process for processing gears of an automobile seat adjuster, which includes the following steps: S1, putting steel or waste gears into a smelting furnace and heating them to 1520-1540°C to melt the steel or waste gears; S2 , putting molten steel or waste gears into an automotive seat adjuster gear processing mold to form a car seat adjuster gear blank; S3, water-cooling the automotive seat adjuster gear blank obtained in the step S2, and removing burrs; S4, Put the obtained car seat adjuster gear in S3 into a zinc pot and carry out galvanizing treatment, then dry to make the zinc layer solidify; S5, place the obtained galvanized car seat adjuster gear in S4 in the pretreatment solution and process for 25- After drying for 35 minutes, the finished product is obtained; wherein, the pretreatment solution is prepared from urushiol, lanthanum acetate, 1% acetic acid and methanol. The car seat adjuster gear produced by the scheme has high precision, and the amount of iron filings and dust generated by the processing technology is small, which reduces the waste of resources.

Description

technical field [0001] The invention relates to the technical field of gear processing, in particular to a processing technology for a gear of an automobile seat adjuster. Background technique [0002] With the development of the automobile industry, the requirements for car seats are getting higher and higher, and the requirements for comfort, load-bearing strength, process structure and product quality are getting higher and higher. The simple adjustment structure of traditional seats can no longer meet the quality requirements of modern driving. demand. Because different people have different requirements for seating space, the driver or occupant needs to adjust the seat according to their own body shape requirements when riding. Car seats mainly involve seat headrest adjustment, backrest adjustment, and seat position. adjustment as well as seat height adjustment. [0003] In the current stage of gear processing, the gear blank is generally used to cut and shape. Althou...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/14B22C9/22
CPCB23P15/14B22C9/22
Inventor 陶志华
Owner 苏州伊泰克汽配科技有限公司