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GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC 6mm width and 610 mm long

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Component Documentation

GT2 Rubber Timing Belt Closed Loop

Overview

The GT2 Rubber Timing Belt Closed Loop is a critical component in 3D printing and CNC machines, designed to provide precise linear motion and positioning. This specific belt measures 6mm in width and 610mm in length, making it a commonly used component in various applications.

Functionality

The primary function of the GT2 Rubber Timing Belt Closed Loop is to transmit power and motion from a driving component, such as a stepper motor, to a driven component, like a linear guide or axis. The belt's teeth engage with corresponding grooves on the pulleys, ensuring precise alignment and smooth motion. This closed-loop design enables continuous rotation, allowing the system to maintain accuracy and repeatability.

Key Features

  • Width and Length: The belt measures 6mm in width and 610mm in length, making it suitable for a wide range of applications, including 3D printing and CNC machines.
  • GT2 Profile: The belt features a GT2 tooth profile, which is designed for high-precision and low-backlash applications. This profile ensures accurate motion and minimal vibration.
  • Rubber Material: The belt is made from a high-quality rubber compound, providing excellent flexibility, durability, and resistance to wear and tear.
  • Closed-Loop Design: The belt's closed-loop design allows for continuous rotation, eliminating the need for belt re-tensioning and reducing the risk of belt skipping or jumping.
  • High-Torque Capacity: The GT2 Rubber Timing Belt Closed Loop is designed to handle high-torque applications, making it suitable for demanding use cases.
  • Low-Noise Operation: The rubber material and GT2 tooth profile work together to minimize noise and vibration during operation.
  • Easy Installation: The belt's closed-loop design makes installation straightforward, with no need for complicated tensioning systems.

Specifications

Width

6mm

Length

610mm

Material

Rubber

Tooth Profile

GT2

Operating Temperature

-20C to 80C

Tensile Strength

1500N/cm

Elongation at Break

300%

Applications

3D printing

CNC machines

Robotics

Linear motion systems

Medical devices

Industrial automation

Technical Notes

When installing the belt, ensure proper tensioning to prevent belt skipping or jumping.

Regularly inspect the belt for signs of wear and tear, and replace it as needed to maintain system accuracy and reliability.

The GT2 Rubber Timing Belt Closed Loop is compatible with standard GT2 pulleys and other components.

Pin Configuration

  • GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC
  • Component Overview
  • The GT2 Rubber Timing Belt Closed Loop is a crucial component in 3D printing and CNC applications, designed to provide precise motion control and synchronization between moving parts. This belt features a 6mm width and a 610mm length, making it ideal for various 3D printing and CNC machines.
  • Pin Configuration and Connection Guide
  • The GT2 Rubber Timing Belt Closed Loop has a specific pin configuration that allows it to integrate with stepper motors, motor drivers, and other components in a 3D printing or CNC setup. Below is a detailed explanation of each pin and how to connect them:
  • Pin Configurations:
  • GT2 Pulley Side:
  • + Pin 1: No connection ( idle pin)
  • + Pin 2: No connection (idle pin)
  • + Pin 3: GT2 pulley shaft (connect to the GT2 pulley shaft)
  • + Pin 4: No connection (idle pin)
  • + Pin 5: No connection (idle pin)
  • Stepper Motor Side:
  • + Pin 1: Stepper motor phase A (connect to stepper motor A+ or A- terminal)
  • + Pin 2: Stepper motor phase B (connect to stepper motor B+ or B- terminal)
  • + Pin 3: Stepper motor phase C (connect to stepper motor C+ or C- terminal, if applicable)
  • + Pin 4: Stepper motor phase D (connect to stepper motor D+ or D- terminal, if applicable)
  • + Pin 5: Ground (connect to the stepper motor's ground terminal or the motor driver's ground terminal)
  • Connection Structure:
  • 1. GT2 Pulley Connection:
  • Connect Pin 3 on the GT2 Pulley Side to the GT2 pulley shaft. This ensures proper synchronization between the pulley and the belt.
  • 2. Stepper Motor Connection:
  • Connect Pin 1 on the Stepper Motor Side to the stepper motor's phase A terminal (A+ or A-). Ensure correct polarity to avoid motor damage.
  • Connect Pin 2 on the Stepper Motor Side to the stepper motor's phase B terminal (B+ or B-). Ensure correct polarity to avoid motor damage.
  • If your stepper motor has more phases (C and D), connect Pin 3 and Pin 4 on the Stepper Motor Side to the corresponding terminals (C+ or C- and D+ or D-).
  • Connect Pin 5 on the Stepper Motor Side to the stepper motor's ground terminal or the motor driver's ground terminal. This ensures proper grounding and prevents electrical noise.
  • 3. Motor Driver Connection (if applicable):
  • Connect the stepper motor's terminals to the corresponding motor driver terminals. Ensure correct polarity and follow the motor driver's datasheet for proper connections.
  • Important Notes:
  • Always refer to the datasheet of your specific stepper motor and motor driver (if applicable) for precise pinout information and connection guidelines.
  • Ensure proper electrical connections to prevent damage to components or injury.
  • Handle the timing belt with care to avoid damage or deformation, which can affect the overall performance of your 3D printing or CNC setup.
  • By following this pin configuration and connection guide, you can successfully integrate the GT2 Rubber Timing Belt Closed Loop into your 3D printing or CNC setup, ensuring precise motion control and synchronization between moving parts.

Code Examples

GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC
Overview
The GT2 Rubber Timing Belt Closed Loop 6mm Width is a high-quality, durable timing belt designed for use in 3D printers, CNC machines, and other precision motion control applications. Its closed-loop design ensures continuous motion and precise synchronization of moving parts. This belt features a 6mm width and a length of 610 mm, making it suitable for a wide range of applications.
Specifications
Width: 6mm
 Length: 610 mm
 Material: Rubber
 Pitch: GT2 (2mm)
 Teeth: 305
 Belt Type: Closed Loop
 Compatible with: 3D Printers, CNC Machines, and other precision motion control applications
Code Examples
### Example 1: 3D Printer using Arduino and Stepper Motor
In this example, we'll demonstrate how to use the GT2 Rubber Timing Belt with an Arduino board and a stepper motor to control the motion of a 3D printer's X-axis.
Hardware Requirements
Arduino Board (e.g., Arduino Uno)
 Stepper Motor Driver (e.g., A4988)
 Stepper Motor (e.g., NEMA 17)
 GT2 Rubber Timing Belt (6mm width, 610 mm long)
 3D Printer X-axis assembly
Code
```c++
#include <Stepper.h>
// Define stepper motor pins
const int dirPin = 2;
const int stepPin = 3;
// Create a stepper motor object
Stepper stepper(200, dirPin, stepPin);
void setup() {
  // Initialize stepper motor
  stepper.setSpeed(100);
}
void loop() {
  // Move X-axis to position 100 steps
  stepper.step(100);
  delay(1000);
  
  // Move X-axis to position -50 steps
  stepper.step(-50);
  delay(1000);
}
```
In this example, the GT2 Rubber Timing Belt is connected to the X-axis assembly of the 3D printer and the stepper motor. The Arduino board controls the stepper motor using the A4988 driver, which enables precise motion control. The belt's closed-loop design ensures continuous motion and precise synchronization of the X-axis movement.
### Example 2: CNC Machine using GRBL and Stepper Motor
In this example, we'll demonstrate how to use the GT2 Rubber Timing Belt with a GRBL board and a stepper motor to control the motion of a CNC machine's X-axis.
Hardware Requirements
GRBL Board (e.g., Arduino Uno with GRBL firmware)
 Stepper Motor Driver (e.g., A4988)
 Stepper Motor (e.g., NEMA 17)
 GT2 Rubber Timing Belt (6mm width, 610 mm long)
 CNC Machine X-axis assembly
Code
```c++
; GRBL Initialization
$100=250  ; Set X-axis travel to 250 mm
$101=100  ; Set X-axis speed to 100 mm/min
$102=500  ; Set X-axis acceleration to 500 mm/min^2
; Move X-axis to position 100 mm
G1 X100 F100
; Move X-axis to position -50 mm
G1 X-50 F100
```
In this example, the GT2 Rubber Timing Belt is connected to the X-axis assembly of the CNC machine and the stepper motor. The GRBL board controls the stepper motor using the A4988 driver, which enables precise motion control. The belt's closed-loop design ensures continuous motion and precise synchronization of the X-axis movement.
Note: The code examples provided are for illustration purposes only and may require modifications to suit specific application requirements. Additionally, ensure proper installation, alignment, and tensioning of the GT2 Rubber Timing Belt to ensure reliable operation.