6results about How to "Glue accurate" patented technology

The application discloses a UV dispensing curing machine and a curing method, and belongs to the technical field of dispensing machines. The machine comprises a dispensing box, a lifting assembly is arranged in the dispensing box, a dispensing structure for dispensing is arranged on the outside of the lifting assembly, the dispensing structure has a primary curing function, and two curing chambers for increasing the curing degree are arranged on the side wall of the dispensing box. According to the application, the depth of the glue column into the glue pipe can be controlled by controlling the expansion range of the power film, and the glue output of the glue pipe can be controlled, so that the component can be coated more accurately. When the glue column moves upward in the glue pipe, the inside of the glue pipe is in a negative pressure state, the glue in the glue pipe is sucked at this time, so that the glue liquid cannot flow out of the glue outlet of the glue pipe, and the parts on the upper end of the component are prevented from being polluted by the excess glue liquid. Meanwhile, the glue liquid can be cured more thoroughly through twice curing at different times.

This utility model relates to a rod positioning and bonding fixture for processing hemispherical resonators, including a fixture base. The fixture base is equipped with a side frame, a rod support assembly, and an automatic glue applicator. The side frame has a clamping member for holding a reference rod. The rod support assembly supports the molten quartz rod and has a drive mechanism for aligning the end of the molten quartz rod with the end of the reference rod. The automatic glue applicator is located between the clamping member and the rod support assembly and is used to apply glue to the end of the reference rod. In this utility model, the clamping member on the side frame fixes the reference rod to provide a stable processing reference; the rod support assembly supports the molten quartz rod and achieves precise alignment with the reference rod through the drive mechanism, ensuring coaxiality and contact accuracy between the two; the automatic glue applicator, located between the two, can accurately apply glue to the end of the reference rod, ensuring reliable and consistent bonding.

The utility model relates to the technical field of carton bonding, and discloses carton production bonding equipment which comprises a glue brush, bristles are fixedly installed at the bottom of the glue brush, a handle is fixedly installed in the middle of the top of the glue brush, an abutting plate is installed on the side wall of the glue brush through a rotary sliding mechanism, and a glue blocking plate is fixedly installed at the bottom of the abutting plate. According to the technical scheme, after the glue blocking plate installed on one side of the glue brush is aligned with a paperboard glue brushing line, the glue brush is pressed downwards, so that the glue brush moves along the sliding groove in the abutting plate, and after bristles at the bottom of the glue brush are attached to a paperboard, the installation piece installed on the side wall of the glue brush is matched with the sliding block sliding in the abutting plate to be rotationally connected; an operator only needs to slowly rotate the glue brush to enable the glue brush to rotate along the circle center of the rotating shaft, in the process of brushing glue on the surface of a paperboard through the glue brush, through blocking of the abutting plate, glue on bristles can be prevented from splashing to other positions of the paperboard, it is guaranteed that the device can accurately coat glue on the glue brushing area of the paperboard, and the device is practical and suitable for wide application and popularization.

The utility model relates to the technical field of flame -retardant simulation flower, especially flame -retardant simulation flower rhizome assembly setting device is provided. The utility model provides such a kind of flame -retardant simulation flower rhizome assembly setting device, including workbench, mounting bracket, first electric slide rail, second electric slide rail, slider, electric push rod, mounting block and motor etc.;Workbench is installed with mounting bracket, first electric slide rail is symmetrically installed on mounting bracket, second electric slide rail is commonly slidably installed between first electric slide rail, slider is slidably installed in second electric slide rail, electric push rod is installed on slider, mounting block is connected on electric push rod, motor is installed on mounting block. The utility model reaches the effect that rhizome surface precision gluing is reached to high -efficient assembly by electric slide rail and electric push rod cooperative positioning, motor adjusts arc plate angle and air pressure drive glue spraying.

The utility model provides a kind of guiding alignment mechanism, is installed on jacking mechanism, guiding alignment mechanism includes the guiding alignment component for semiconductor substrate guiding alignment and the power component of driving guiding alignment component up and down movement, wherein, power component drives dynamic guiding alignment component and rises from first height position to second height position, so that guiding alignment component in second height position will mechanical hand transfer semiconductor substrate guiding and positioning in the placement position of jacking mechanism;Power component drives guiding alignment component to drop from second height position to first height position along with placement position, in the process of descending, semiconductor substrate is guided to glue position on platform, and the first height position is lower than the height of glue spreading of coating knife along horizontal direction, to facilitate coating knife accurately glue spreading on fixed semiconductor substrate.The utility model further provides a kind of glue spreading system with the above guiding alignment mechanism.

This utility model discloses a glue-applying device for electronic component production, belonging to the technical field of glue-applying devices. It includes a glue-applying box with a glue storage chamber inside. A lifting roller brush is installed in the glue storage chamber, and a positioning channel is embedded and fixed on one side surface of the glue-applying box. This utility model uses a drive motor to rotate a lifting screw, which in turn drives the lifting roller brush to move up and down. During the rising and falling reset process, the roller brush shell is applied to the end of the component to be coated twice by the brush bristles that adhere to the glue. This bidirectional rolling glue-applying method effectively avoids omissions or unevenness that may occur with single-application, ensuring that every part of the surface to be coated is evenly covered with glue, significantly improving the glue-applying quality. The positioning channel allows for precise positioning of the component, ensuring that the position of the end to be coated is consistent each time glue is applied, thus ensuring the stability of the glue-applying effect.