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Automatic Assembly Machine According To The Situation Slowly Adjust The Speed

1. The general definition of assembly automation In layman's terms, assembly refers to the number of parts of the product through tight match, buckle, thread connection, bonding, riveting, welding, etc. together to meet the predetermined dimensional accuracy and Function of the finished product (semi-finished product). By the manual processing (contact, finishing, crawling, moving, placing, force, etc.) to achieve the assembly of each component, strictly speaking, can only be called artificial assembly. Assembly that does not need to be done by manual processing (contact, sorting, gripping, moving, placing, etc.) can be called automatic assembly. Between the two for semi-automatic assembly. The same time as

2. The composition of the automatic assembly machine (discussed in terms of the timing of the assembled parts flow)

1. Parts orientation arrangement, transportation, escapement system will be chaotic parts of the machine automatically handle the automatic positioning of the spatial orientation, and then successfully transported to the follow-up escapement for the follow-up robot to grasp the preparation. The same time as

2. Crawl - Displacement - The placement mechanism will be caught by the escapement of the escapement of the zero (parts) or vacuum suction, and then moved to another location (usually the assembly working position). The same time as

3. Assembly work mechanism refers to the assembly used to complete the main work of the body, such as the workpiece into the press, clamping, screw, card, bonding, welding, riveting, bonding, welding on the last part

4. The detection mechanism is used to detect the results of the work on the components or machines that have been assembled in the previous step, such as missing parts detection, size detection, defect detection, function detection, cleaning inspection. 5. The removal mechanism of the workpiece is used to classify the qualified parts and unqualified parts from the machine. The same time as

Three. Automatic assembly machine The most commonly used form of transmission structure

1) According to the flow of the workpiece in the machine in terms of the continuity of time points, there are gap moving machine and continuous sports machine. The same time as

2) According to the number of working parts in the assembly machine, there are single-station assembly machine and multi-station assembly machine. The same time as

3) According to the transmission path of the workpiece in the assembly machine, there are round table assembly machine and ring table assembly machine. 4. Automatic assembly machine control system is usually used PLC control, PLC to receive a variety of signal input, issued to the implementing agencies instructions. The machine is equipped with a variety of sensors and other signal collectors to monitor the operation of each actuator in the machine, after the decision to issue the next step in the implementation of the instructions. The man-machine interface is used to display the operation of the machine, the operating record, and the instructions used by the operator to the machine.

1, the machine before use, the machine should be scrubbed with alcohol, especially the product contact parts, such as hoppers, chute and so on.

2, the hopper to open, and other products through the slide and feeding tray so far, and then slowly start the host to see if each can be normal to enter. The machine starts assembling to see if everything is normal. According to the situation slowly adjust the speed.

3, in the normal operation of the machine, if the accessories is not enough feed, check the bucket vibration force is sufficient, the vibration force will make the accessories feeding too slow. Check the interface of the hopper and the slide, whether it is matched or not. Check if the mouth is smooth.

4, accessories into the rotating disk assembly, if the phenomenon of abrasion or bite bad, check the disc of the concave is aligned, if wrong, to the central plate prevail, with a wrench loose error plate to correct, and then check the Whether the gap between the disk frame and the rotating disk is too tight.

5, glue plug and the core of the assembly if not in place, check the pressure wheel, adjust it to a reasonable position.

6, the assembly plate to adjust to a reasonable height, so that the assembly of the core and jacket to meet the requirements.

7, the slide can be adjusted with screws, transferred to a reasonable position.

In normal operation, if one of the accessories is not, the machine comes with a photoelectric switch, can automatically detect and automatically shut down, alarm. At this time, the operator should immediately feed, the machine will automatically start to continue production.

8, assembly machine operators need to be trained before induction.

9, assembly machine running process, the operator should pay close attention to the state of the machine running and the output of the product status, if there is a problem, should immediately stop maintenance.