Blog
12
2025
09
Design and Features of the 3D Design Platform
The meaning of the 3D design platform: The 3D lifting platform cart workbench features movements in three directions. First, there’s longitudinal horizontal motion along the ground track; second, vertical up-and-down movement guided by the dual upright columns; and third, lateral horizontal extension perpendicular to the columns. Together, these movements fulfill the requirements for 3D operations. The structure of the 3D design platform consists of an external frame, a workbench, ground rails, a lateral extension mechanism, a lifting system, and a control system. Below is a detailed explanation of each component: 1. **Frame**: The frame of the spray-painted 3D workbench is fabricated by welding No. 10 channel steel. It includes a reinforced rear frame, ensuring the platform has sufficient strength and stability to securely hold spray lines, spray guns, and other equipment during painting operations, making it convenient for workers to perform their tasks. 2. **Workbench**: The workbench comprises a base frame, a tabletop, and guardrails. The base frame is constructed in two layers using No. 10 channel steel, forming an "inverted U" shape with overlapping components. The tabletop also consists of two layers, made from patterned steel plates fixed onto the secondary base frame. Additionally, the entire structure is coated with safety-marking paint. The guardrails are welded from square tubes measuring 30×30×2mm, standing 800mm tall. Each side of the guardrail features double doors for easy access, while a ladder is installed at the bottom to facilitate operators’ entry and exit. Protective chains are placed between the secondary guardrails, significantly enhancing safety during operation. 3. **Ground Rails**: These are made from No. 15 light-duty rails securely anchored to the floor surface. 4. **Longitudinal Movement System**: This system primarily includes a walking motor and a gearbox. The motor used in the spray booth is explosion-proof, certified to EXDIIBT4 standards, with a power rating of 0.75 kW. Its drive shaft is directly connected to the motor via a gearbox. 5. **Lateral Extension Mechanism**: Powered by an electric motor, this mechanism is also explosion-proof, meeting EXDIIBT4 standards and delivering 0.55 kW of power. 6. **Vertical Lifting System**: Composed of a lifting motor, gearbox, sprockets, chains, bearing housings, and rollers, this system enables the workbench to move smoothly up and down. The motor itself is explosion-proof, adhering to EXDIIBT4 standards, with a power output of 1.1 kW. 7. **Control System**: The control system for the 3D spray-painted workbench includes a control cabinet, engineering steel cables, and various electrical wires. All control components selected are explosion-proof products. The control cabinet is installed outside the spray booth and houses motor actuators and protective devices, managing the start and stop functions of the two motors independently. A manual switch panel is mounted directly on the 3D workbench, allowing operators to manually control the platform’s movement—up, down, left, right, forward, and backward—to easily adjust its working position. Notably, all manual switches are designed to be explosion-proof. Additionally, the system incorporates limit switches for each of the three axes (longitudinal, lateral, and vertical). When the workbench reaches its designated limits, the system automatically halts further movement to prevent collisions with the vehicle body or lifting mechanisms. To ensure safe operation, the control system prevents the platform from moving longitudinally once the end extensions have been fully retracted. Only after the extensions are safely returned can the platform resume its longitudinal motion. Finally, the control cabinet is linked to both the motors and the explosion-proof button box via control and power cables, which are routed through explosion-proof conduits and sliding tracks—responsibility lying with Party B. Meanwhile, Party A is responsible for providing the power supply to the control cabinet. **Key Features of the 3D Design Platform**: The 3D lifting platform cart boasts exceptional safety, reliability, ease of operation, and low noise levels. During coating tasks, it can effortlessly execute longitudinal movements, lateral extensions, and vertical lifts as needed. All operational controls are conveniently located on the mobile workbench, ensuring intuitive and efficient handling. Moreover, the platform is equipped with robust safety mechanisms that prioritize operator protection even in unforeseen situations. Company Website: [www.gzqxjd.com](http://www.gzqxjd.com) Contact Numbers: - Ms. Wu: +86-18718849558 - Ms. Yin: +86-13728095578 - Mr. Yu: +86-13527819678 Company Address: No. 29-3 Hongqi Road, Zhuliao Town, Zhongluotan, Baiyun District, Guangzhou, China
3D Design Platform