Automated assembly line

In addition, the automated machining production line is a single mechanical part, and the automated assembly line is mainly engaged in the process of assembling, testing, marking and packaging the latter part of the product manufacturing. The objects of operation include many All kinds of parts, parts, and finally completed the finished or semi-finished products, mainly used in product design is mature, huge market demand, the need for a variety of assembly processes, long-term production of products manufacturing occasions. Its superiority for the product performance and quality and stability, the required labor less, high efficiency, the unit price of the manufacturing cost of a substantial reduction in the minimum occupied space.

Suitable for the production of automatic assembly production line products are usually: bearings, gears, cigarettes, computer hard drives, computer CD-ROM drives, electrical switches, relays, bulbs, locks, pens, printed circuit boards, small motors, micro pumps, food packaging. The structure of the automated assembly line is very similar to the automated machining line and the manual assembly line, except that the operator on the manual assembly line is the worker and the operator on the automated machining line is a variety of workstations or automatic machine tools In the automated assembly line by a variety of automated assembly plane to complete a variety of assembly process.

Automated assembly line in the structure mainly include:

Delivery system · Various materials, block and commutation mechanism · Various automatic loading and unloading devices · Various automatic assembly machines · Sensors and control systems In addition, there are often some manual operation procedures, instead of Technically extremely difficult to achieve automation or cost is not economical assembly process, composed both at the same time including the automatic operation of the machine and manual operation of the hybrid automated assembly production line.

(1) conveying system

Conveyor systems usually use a variety of conveyor lines, the role of the one hand for the automatic transmission of the workpiece, on the other hand for a variety of automated assembly machine connected into a coordinated operation of the system. Conveyor systems are usually operated in a continuous manner. The most typical conveyor lines such as: · belt conveyor line · flat-top chain conveyor line and so usually the conveyor line is designed to direct form, a variety of automatic assembly plane directly placed in the conveyor line above. Automatic plane and transmission lines are designed and manufactured on the basis of a variety of aluminum, after debugging, through a dedicated connector will be automated and fixed connection with the transmission line, so that they become a whole.

(2) a variety of materials, block and commutation agencies

As the workpiece is arranged in the order of the plane through the assembly of the plane until the final completion of all the assembly process, usually in the conveyor line in front of each plane are designed to have a sub-feeding institutions, will continue to arrange the workpiece separated, and then And then set up a variety of block institutions, the composition of the plane required for the temporary location of the workpiece. After the workpiece reaches the stop temporary position, after the sensor confirms the robot on the plane from the position to grasp the workpiece into the positioning fixture, and then the assembly process operation. And finally by the replacement of the robot from the location of the workpiece and sent back to the conveyor line to continue to a plane delivery. In the need to change the attitude of the workpiece, you need to set the appropriate commutation mechanism, change the orientation of the workpiece after the direction of operation.

(3) a variety of automatic loading and unloading device

As the main assembly process are completed by a variety of automated assembly plane, a variety of automated assembly machine naturally also need their own automatic loading and unloading device, the most used is the disc and manipulator. The disc is used to automatically transport small parts such as screws, nuts, rivets, small stamping parts, small injection molded parts, small die castings, etc., while the manipulator crawls objects with a wide range of parts, Take parts of a certain size and weight.