# 车工计算器助手 - 车工计算与数控编程车床助手

> CNC machining calculator and programming assistant for machinists. (iPhone/iPad app by 小燕 陈.)

- Source: https://appshunter.io/ios/app/id6761551237 (this page in markdown: same URL + `.md`)
- Developer: [小燕 陈](https://appshunter.io/developer/1462872555)
- Category: Utilities
- Price: $2.99
- Age rating: 4+
- Requires: iOS 15.6 · 9 MB
- Languages: American English
- Released: 2026-04-03
- Data updated: 2026-08-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/id6761551237/reviews.md

## What is 车工计算器助手?

【切点坐标计算】
内置几十种常见零件结构图形，支持角度接圆弧、圆弧接角度、角度接角度、圆弧接圆弧等多种组合方式。自动计算切点坐标并实时生成程序代码，同时提供刀尖圆弧补偿功能，确保加工精度。

【螺纹库与计算】
全面覆盖公制螺纹、美制螺纹（UNC/UNF）、英制螺纹、NPT管螺纹、梯形螺纹等标准。输入公称直径和螺距，自动计算中径、小径、牙高等参数，并可一键生成G76/G92螺纹加工程序。

【宏程序自动生成】
支持椭圆、抛物线、蜗杆、网纹、八字油槽等复杂零件的宏程序自动生成。只需输入关键参数，系统自动生成基于#变量的循环程序代码，大幅减少人工编程时间。

【锥度计算】
专业的锥度计算功能，可输入起刀和退刀距离，自动计算最优加工路径。支持刀尖补偿，确保锥面加工精度。

【公差配合查询】
快速查询孔轴配合公差，覆盖标准公差等级（IT01~IT18）和基本偏差系列，输入基本尺寸和公差代号即可输出上下偏差值。

【常用材料重量计算】
内置常用钢材、铝材、铜材等材料密度库，输入长度、外径等参数即可快速计算工件理论重量，便于材料预算和加工方案制定。

【G/M代码速查】
提供常用G代码和M代码指令格式与功能说明，支持关键词搜索，方便编程时快速查阅。

【三角函数与几何计算】
包含三角函数计算、对角计算（四方、六方等）、比例计算等常用数学工具，满足加工中的各类几何计算需求。

## Key features

- Cut point coordinate calculation
- Thread library and calculation
- Macro program generation
- Taper calculation
- Tolerance and fit query
- Material weight calculation
- G/M code lookup

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/id6761551237/reviews.md

### 5/5 — 给个5星好评鼓励一下

*2026-05-05*

目前见到最简便好用的加工类软件，希望作者再接再厉，争取做最优秀的机械加工软件，不拘泥于车工

## Frequently asked questions about 车工计算器助手

### What is 车工计算器助手 used for?

车工计算器助手 is a utility app designed to assist machinists with various calculations and programming tasks for CNC machines. It helps with tasks like calculating cut point coordinates, thread parameters, and generating macro programs.

### What types of threads can 车工计算器助手 calculate?

车工计算器助手 supports a comprehensive range of standard threads, including metric, UNC/UNF (US standard), British standard, NPT pipe threads, and trapezoidal threads. It can automatically calculate key parameters like major, pitch, and minor diameters.

### Does 车工计算器助手 offer a free trial?

The provided data indicates that 车工计算器助手 is a paid application priced at $2.99. There is no mention of a free trial period in the available information.

### What devices is 车工计算器助手 compatible with?

车工计算器助手 is designed for Apple devices, including iPhones, iPads, and iPods. It requires iOS or iPadOS to function.

### How often is 车工计算器助手 updated?

The latest version of 车工计算器助手 is 1.1, which was last updated on June 12, 2026. The release date was April 3, 2026, suggesting relatively frequent updates since its launch.

### Is 车工计算器助手 suitable for beginners?

While 车工计算器助手 offers advanced features like macro program generation, its comprehensive tools for calculations and programming can be beneficial for both experienced machinists and those looking to deepen their understanding of CNC operations.

### Does 车工计算器助手 have ads?

No, 车工计算器助手 does not contain advertisements. The application is a paid utility with no in-app purchases or ad support mentioned.

### What is the age rating for 车工计算器助手?

车工计算器助手 has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content concerns.

## Version history (last 2 releases)

### 1.1 — 2026-06-12

新增：车网纹生成程序

### 1.0 — 2026-04-03

No release notes.

## More apps by 小燕 陈

- [Quick Cat Automatic Keyboard](https://appshunter.io/ios/app/quick-cat-automatic-keyboard/id1470213441)
- [我爱猜电视剧-看图猜电视剧名称](https://appshunter.io/ios/app/id1512199837)
- [滚动内容小说 - 视频制作生成工具](https://appshunter.io/ios/app/id6448021895)
- [Smart Video Clipper](https://appshunter.io/ios/app/smart-video-clipper/id6760637626)
- [XClaw Browser - Clean, Cast](https://appshunter.io/ios/app/xclaw-browser-clean-cast/id6760697886)
- [GIF Converter Assistant](https://appshunter.io/ios/app/gif-converter-assistant/id6760888245)

All apps by 小燕 陈: https://appshunter.io/developer/1462872555

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*