Automatic screw tightening and dispensing machine
The screw tightening and dispensing machine is an automated equipment that integrates screw tightening and dispensing functions. It is widely used in production lines in electronics, electrical appliances, automobiles, communications equipment and other industries. The following is a detailed introduction to the equipment:
1. Basic Overview
The screw tightening and dispensing machine is a multifunctional device that combines automatic screw tightening and dispensing technology. The equipment can automatically complete the placement, positioning, tightening of screws, and precise dispensing at specific locations during the assembly process of the product. Through automated operation, production efficiency is improved and the stability of product quality is ensured.
2. Main components
1. Robotic arm: usually a multi-axis robotic arm is used, which can be flexibly moved to different working positions to achieve precise screw tightening and dispensing operations.
2. Screw feeding system: including screw vibration plate, screw feeder and screw track to ensure stable supply of screws and avoid jamming and falling.
3. Electric screwdriver: equipped with torque control function to ensure that each screw is tightened to the specified force to avoid overtightening or over-loosening.
4. Glue dispensing system: including glue feeding system, glue dispensing valve and glue dispensing needle, which can accurately control the amount and position of glue.
5. Control system: adopt PLC or industrial computer control, set the workflow through programming, monitor and adjust the working status of each part in real time.
6. Visual system: some high-end equipment is equipped with a visual recognition system, which can automatically identify the position and status of the workpiece, further improving accuracy and efficiency.
3. Working principle
1. Screw tightening: the equipment delivers the screw to the electric screwdriver through the screw feeding system, the mechanical arm moves the screwdriver to the predetermined position, and the electric screwdriver performs the tightening operation according to the set torque.
2. Glue dispensing: after the screw is tightened, the mechanical arm moves to the position where glue is required, and the glue dispensing system performs precise glue dispensing according to the set parameters. The whole process is coordinated by the control system to ensure that each step is connected in an orderly manner.
4. Main advantages
1. Efficient production: the automatic operation of the screw tightening and glue dispensing machine greatly improves production efficiency and reduces labor costs and production cycles.
2. High precision: The equipment uses precision control systems and visual systems to achieve high-precision screw tightening and dispensing operations to ensure product quality.
3. Strong stability: Automated equipment can work continuously for a long time with high stability and consistency, reducing errors caused by human operation.
4. Strong flexibility: Through programming settings, it can adapt to the assembly requirements of products of different specifications and types, with high flexibility.
5. Application areas
1. Electronics industry: The screw tightening and dispensing machine is used for the assembly of electronic products such as mobile phones, computers, and tablets to ensure the tightening and sealing of internal components.
2. Electrical industry: Applied to the assembly of household appliances such as TVs, refrigerators, air conditioners, etc., to improve the reliability and service life of products.
3. Automobile industry: In the assembly of automotive parts, screw tightening and dispensing of key parts are performed to ensure safety and durability.
4. Communication equipment: Used in the production of communication equipment such as routers and switches to ensure the stability and protection of internal connections.
6. Development Trends
With the development of Industry 4.0 and intelligent manufacturing, the screw tightening and dispensing machine will develop towards higher intelligence, automation and flexibility. Future equipment will pay more attention to data collection and analysis, realize the interconnection between equipment through the Internet of Things technology, and further improve production efficiency and product quality.
7. Purchase Guide
When purchasing a screw tightening and dispensing machine, you should pay attention to the following points:
1. Equipment performance: pay attention to the accuracy, speed and stability of the equipment to ensure that it can meet production needs.
2. Ease of operation: choose equipment with a friendly operating interface and easy programming to reduce the difficulty of operation.
3. After-sales service: understand the manufacturer's after-sales service guarantee to ensure that the equipment can be repaired in time when it fails.
4. Cost-effectiveness: comprehensively consider the performance, price and brand of the equipment, and choose products with high cost-effectiveness.
8.Features:
Dispensing glue before screwing, no transfer process is required
Reduce at least two workers and increase efficiency by more than 4 times
Independent mold-opening aluminum profile die-casting structure, beautiful appearance
Automatic dispensing, automatic tightening of screws
Continuous feeding, can provide screw counting function and anti-leakage function
Constant torque, with screw sliding teeth and floating lock, alarm function
9.Specification Table:
|
Model
|
Blowing type automatic locking screw machine
|
|
Electric batch
|
Japan HIOS
|
|
Programming method
|
Teaching programming or graphics import
|
|
Control system
|
SCM + handheld box control
|
|
travel range of mechanical platform
|
500/500/600/600/100/100/ (Itinerary can be customized)
|
|
Maximum load
|
10kg
|
|
Movement speed
|
0-800
|
|
Time to lock a screw
|
0.6-1.5 seconds
|
|
Repeat accuracy
|
±0.02mm/Axis
|
|
Program record mode
|
999 groups
|
|
Display mode
|
LCD teaching box
|
|
Guide
|
Taiwan Shangyin Linear Guide
|
|
8000P electric batch torque (optional)
|
N · m
|
0.39-1.76
|
|
Lbf · in
|
3.52-15.84
|
|
Kgf · cm
|
4-18
|
|
Sensor
|
OMRON
|
|
Screw arrangement machine capacity
|
Screw (M2*6) 5000PCS (according to the size of the screw )
|
|
Motor system
|
Z axis
|
Servo closed loop motor
|
|
X/Y axis
|
Japan micro stepping precision motor
|
|
Transmission mode
|
Z axis
|
Taiwan Shangyin Screw (optional)
|
|
X/Y axis
|
Italy Elate timing belt
|
|
drive
|
Lei Sai
|
|
Alarm function
|
Floating lock, sliding teeth, leaking lock
|
|
Applicable screws
|
M0.9-M6.0
|
|
Input power
|
full voltage AC110V-220V
|
|
External control interface
|
RS232
|
10.Applications
Electric drill lock screw machine, LED panel light lock screw, hexagon socket lock screw machine, screw screw machine, screw lock screw machine, double-head blown automatic lock screw machine, all products support non-standard customization
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