An AI-driven CAD generator skill designed to streamline hydraulic and pneumatic system design and schematic drawing creation directly through an automated agent workflow.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install hydraulic-system
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install hydraulic-system using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Hydraulic and Pneumatic System CAD Generator?
The Hydraulic and Pneumatic System CAD Generator is a powerful addition to the library of Openclaw Skills. Operating on the JXT Mechanical Parts platform (jixietools.com), this skill transforms how engineers and developers interact with mechanical CAD drawing creation. By interfacing directly with backend mechanical tool APIs, the skill enables developers to leverage AI agents to configure, calculate, and generate production-ready drawings without requiring manual CAD drafting or complex setup.
Built for seamless integration, this skill utilizes an incremental calculation mechanism over Excel models to refine design parameters dynamically. It allows users to list products, fetch structural parameter definitions, provide custom inputs step-by-step, review calculated engineering constraints, and generate Guest Production Sheets with secure progress polling. It is an ideal showcase of how Openclaw Skills bridge LLMs with real-world mechanical design systems.
Hydraulic and Pneumatic System CAD Generator Use Cases
- Automating CAD drawing generation for hydraulic and pneumatic machinery configurations directly from conversational interfaces.
- Refining mechanical engineering parameters incrementally without restarting the calculation process from scratch.
- Setting up login-free drafting pipelines where engineers can input constraints and retrieve production sheets instantly via unique guest URLs.
- Developing CAD automation pipelines using Openclaw Skills as an AI-driven agent protocol.
How Hydraulic and Pneumatic System CAD Generator Works
- Fetch Product List: The agent queries the JXT platform to list available hydraulic and pneumatic systems.
- Fetch Parameter Specifications: The system loads parameter templates (input_params, output_params, debug_params, coefficient_params) for the selected product.
- Interactive Parameter Collection: The agent guides the user to input each parameter sequentially, dynamically querying dropdown options when conditional lists are present.
- Initial State Calculation: Submits all parameters to calculate engineering values and registers a session filename tracking the underlying Excel instance.
- Table-Based Verification: Displays inputs, debug metrics, and outputs in clear Markdown tables for immediate engineering review.
- Incremental Refining: Sends only changed inputs along with the filename for rapid, precise re-calculation.
- Guest Sheet Creation: Creates a production-ready CAD drawing task and returns a secure, login-free tracking URL.
- Polling and Delivery: Polls progress every 5 seconds, updating the status from queued to processing and finally delivering download links for finished drawings.
Hydraulic and Pneumatic System CAD Generator Setup
To install and test the Hydraulic and Pneumatic System CAD Generator skill within your agent runner powered by Openclaw Skills, follow these configuration steps:
1. Prerequisites
Ensure you have python3 and curl installed for command-line diagnostics:
# Verify CLI dependencies
curl --version
python3 --version
2. Configure Agent Skill Definition
Add the skill manifest into your agent's capability directory. The agent will read the prompt definition to interact with the JXT base URL.
3. Quick CLI Smoke Test
Verify your connectivity to the JXT API platform using the following curl command:
# Retrieve the list of hydraulic and pneumatic products (category_id=8)
curl -s "https://jixietools.com/api/v1/products?category_id=8" | python3 -m json.tool
Hydraulic and Pneumatic System CAD Generator Data Schema & Taxonomy
The skill processes structured payloads to manage incremental calculations and production sheet tracking.
Parameter Categories
The JXT API returns the following structured parameter configuration metadata:
| Parameter Type | Purpose | Example Key |
|---|---|---|
input_params |
Parameters supplied by the engineer | Power (kW), Transmission Ratio |
output_params |
Calculated final results from backend | Center Distance, Shaft Diameter |
debug_params |
Internal mechanical variables used for troubleshooting | Number of teeth (z1), Module (m) |
coefficient_params |
Safety multipliers applied to calculations | Load Coefficient |
Incremental Calculation Schema (POST /products/PRODUCT_ID/calculate)
| Field | Type | Description | Required |
|---|---|---|---|
inputs |
Object | Key-value pairs of changed engineering inputs | Yes |
filename |
String | Session ID returned from the first calculation. Required for incremental updates. | Optional |
Production Status Mapping
During the guest polling phase, status updates return the following states:
status: 0- Pending (Waiting for CAD task queue)status: 1- Processing (Drawing checklist steps running)status: 2- Completed (Output files ready for retrieval)
Hydraulic and Pneumatic System CAD Generator Advanced Features
- Session-Preserved Incremental Editing: Modifies individual Excel-backed cells using a persistent filename session tracker, avoiding systemic recalculation delays.
- Authentication-Free Operations: Empowers guest users to generate production drawings, query step-by-step checklists, and retrieve final assets without account registration.
- Dynamic Dropdowns Resolution: Performs background pre-calculation queries to construct dynamic dropdown selection sets based on previously provided variables.
- Automated Task Polling: Implements status synchronization polling loops with an integrated safety sleep throttle to ensure lightweight client-agent footprints.
- Multi-Agent Interoperability: Fits natively into larger multi-agent systems built with Openclaw Skills, allowing CAD generation to act as a downstream tool for higher-level mechanical engineering agents.
SKILL.md
Loading
Related Openclaw Skills
Heat Exchanger CAD Generator
An AI-powered automation skill that guides users through step-by-step parameter input to dynamically generate mechanical heat exchanger CAD drawings.
Drive Axle CAD Drawing Generator
An automated CAD assistant that calculates drive axle engineering specifications and generates production-ready blueprints using the JXT API.
Distillation CAD Drawing Generator
Interactively calculate design specifications and generate accurate distillation column CAD drawings using automated workflows.
Acrylonitrile Synthesis CAD Generator
An AI-guided engineering tool that automates the collection of design parameters and coordinates with the JXT platform to generate precision CAD drawings for acrylonitrile synthesis sections.
Community Quick Scan
The Community Quick Scan skill performs rapid audits of Telegram and Discord communities to identify engagement bottlenecks and deliver a single actionable fix.
Confession Generator
An anonymous first-person crypto confession engine that generates raw, high-impact trading loss stories to teach risk management and psychology through visceral experience.
Featured*
