How to make the fixed connection structure of the suction nozzle rod?

How to make the fixed connection structure of the suction nozzle rod?

The current fixed connection structure of the suction nozzle rod is: The base plate 1 'of the placement head and the guide rail 3' are fixedly connected with several base plates 2 'of the suction nozzle assembly. The base plate 2' of the suction nozzle assembly is fixedly connected with the guide rail 3 '. The guide rail 3 'is embedded with a slider 4' that can slide along the Z-axis direction. The front surface of the slider 4 'is connected with a suction nozzle rod sleeve 6'. The suction nozzle rod sleeve 6 'is connected with a suction nozzle rod 5' which can move along the Z-axis and also move around the circle.

To increase the placement speed, the distance between two adjacent 5 'suction nozzle rods should be reduced to decrease the distance that the X-axis of the surface mount machine moves. From this, it can be known that in order to reduce the distance between the two nozzle rod sleeves 6 ', the width of the nozzle assembly substrate 2 'and the nozzle rod sleeve 6' (which is parallel to the X-axis direction of the surface mount machine) can only be the same as the width of the slider 4 ', so that when the nozzle assembly substrate 2 'is connected to the placement head substrate 1', Screws can only be threaded through the screw holes on the substrate 2 'of the suction nozzle assembly from the back of the mounting head substrate 1'. In addition, the substrate 1 'of the placement head is fixed on the slider of the X-axis of the placement machine through the back plate, and it is very difficult to remove the substrate 2' of the nozzle assembly from the back of the substrate 1 'of the placement head. Therefore, when repairing the components on the suction nozzle assembly substrate 2 ', the substrate 1 'of the placement head has to be removed from the back plate first, which brings a lot of inconvenience to the maintenance and upkeep of the equipment.

The purpose of the case in this article is to provide a fixed connection structure for the suction nozzle rod that can facilitate equipment maintenance and reduce the distance between two adjacent suction nozzle rods in response to the deficiencies and shortcomings of the existing technology.

To achieve the above goals, the technical solution adopted in the case of this article is:

The fixed connection structure of the suction nozzle rod described in the case of this article comprises a base plate of the placement head and a guide rail. The base plate of the placement head is fixedly connected with several base plates of the suction nozzle assembly. The guide rail is embedded with a slider that can slide along the Z-axis direction. The front surface of the slider is connected with a suction nozzle rod sleeve. The suction nozzle rod sleeve is connected with a suction nozzle rod that can move along the Z-axis direction and also move around the circle. The side surface of the suction nozzle assembly base plate is fixedly connected to the guide rail. The front surface of the suction nozzle assembly substrate is fixedly connected to the substrate of the placement head.

The fixed connection structure of the suction nozzle rod described in the case of this article comprises a base plate of the placement head and a guide rail. The base plate of the placement head is fixedly connected with several base plates of the suction nozzle assembly. The guide rail is embedded with a slider that can slide along the Z-axis direction. The front surface of the slider is connected with a suction nozzle rod sleeve. The suction nozzle rod sleeve is connected with a suction nozzle rod that can move along the Z-axis direction and also move around the circle. The side surface of the suction nozzle assembly base plate is fixedly connected to the guide rail. The front surface of the suction nozzle assembly substrate is fixedly connected to the substrate of the placement head. When using the case in this article, the screws can be threaded through the screw holes on the front surface of the nozzle assembly substrate and the front surface of the mounting head substrate, thus facilitating the maintenance of components on the nozzle assembly substrate and eliminating the phenomenon that the mounting head substrate must be removed from the frame of the placement machine to repair the nozzle rod and other components. It brings a lot of convenience to the maintenance and upkeep of the equipment. At the same time, it avoids the problem of the width limit of the slider restricting the distance between two adjacent suction nozzle rods.

The fixed connection structure of a suction nozzle rod described in the case of this article comprises an placement head base plate 1 and a guide rail 3. The placement head base plate 1 is fixedly connected with several suction nozzle assembly base plates 2. The guide rail 3 is embedded with a slider 4 that can slide along the Z-axis direction. The front surface of the slider 4 is connected with a suction nozzle rod sleeve 6. The suction nozzle rod sleeve 6 is connected with a suction nozzle rod 5 that can move along the Z-axis and also move around the circle. The side surface 2-1 of the suction nozzle assembly base plate 2 is fixedly connected to the guide rail 3, that is, after the screw passes through the guide rail 3, it is threadedly connected to the screw hole on the side surface 2-1. The front surface 2-2 of the suction nozzle assembly substrate 2 is fixedly connected to the substrate 1 of the placement head, that is, after the screw passes through the front surface 2-2, it is threaded connected to the screw hole of the substrate 1 of the placement head.

In order to facilitate the installation of the nozzle assembly substrate 2 on the mounting head substrate 1 and to facilitate the installation of other components on the nozzle assembly substrate 2, the cross-section of the nozzle assembly substrate 2 is in a right-angle shape.

When using the case in this article, the screws can be threaded through the screw holes on the front surface 2-2 of the nozzle assembly substrate 2 and the front surface of the placement head substrate 1, thus facilitating the maintenance of components on the nozzle assembly substrate 2 and eliminating the phenomenon where the placement head substrate 1 must be removed from the frame of the placement machine to repair components such as the nozzle rod 5. It brings a lot of convenience to the maintenance and upkeep of the equipment. At the same time, it avoids the problem of the width limit of the slider 4 restricting the distance between two adjacent suction nozzle rods 5.