The present disclosure provides a painting robot and a painting method using the painting robot. The painting robot includes: an arm control unit which controls operation of the robot arm; a head control unit which controls driving of nozzles of the nozzle head; a distance measuring device which measures the distance between the painting portions and the nozzle discharging surface; and an image processing portion which forms a three-dimensional model for painting, which is a three-dimensional model, based on the painting coverage of the vehicle expected to be painted. The head control unit, based on the distances measured between the painting portions in the three-dimensional model for painting and an imaginary nozzle head or the distances measured by distance measuring device, controls to discharge paint from nozzles with distances within the prescribed range, and to not discharge paint from nozzles outside the prescribed range.

The present disclosure provides a glue-dispensing method of a display module and a glue-dispensing device of the display module. After the display module is fixed to a glue-dispensing platform, a region to be glue-dispensed of the display module is scanned in real time. And glue-dispensing terms are adjusted in real time according to scanning results, glue bodies formed by glue-dispensing are confirmed, and the glue-dispensing terms are deeply fine-tuned according to the glue bodies. Therefore, the embodiments of the present disclosure can achieve advanced prevention, process avoidance, a detection effect after completion, and a depth compensation according to the effect.

Methods of dispensing fluid are disclosed. A first applicator is positioned above a first dispense site at a first dispense region of a first electronic substrate by moving the first applicator using a primary positioner. A second applicator is simultaneously positioned above a first dispense site at a second dispense region of the first electronic substrate by moving the second applicator together with the first applicator using the primary positioner and moving the second applicator relative to the first applicator using a secondary positioner. It is then determined that the first or the second dispense region is misaligned relative to the other of the first or the second dispense region. Fluid is dispensed from the first applicator while moving the first applicator using the primary positioner to form a first fluid pattern at the first dispense region and fluid is simultaneously dispensed from the second applicator while moving the second applicator using the primary positioner and the secondary positioner.

A coating apparatus includes a dispenser that includes a discharge port and a displacement sensor, the discharge port being configured to be capable of discharging liquid from a vertical direction the displacement sensor being configured to detect a distance in the vertical direction between the discharge port and the coating region, a drive device that drives the dispenser, a dispenser movement control unit that controls the drive device to move the dispenser along a predetermined coating path, a tilt detection unit that detects a tilt of the coating surface with respect to a reference plane based on the distance detected by the displacement sensor, and a coating path correction unit that corrects the coating path based on the tilt of the coating surface detected by the tilt detection unit.

An electrode slurry coating system and a method of using the same to coat a current collector layer are disclosed herein. In some embodiments, the electrode slurry coating system includes a supply tank, a supply line having a control valve and branching into at least three sub-supply lines at one end thereof, an electrode slurry slot die having a manifold, a coating roller, and a temperature sensor, wherein the temperature is sensor configured to measure the temperature of the electrode slurry discharged from the electrode slurry slot die, and wherein the control valve is configured to control the flow rate of the electrode slurry in response to a temperature of the electrode slurry measured by the temperature sensor.

Disclosed herein is a roundness measuring device and a roundness measuring method of a coating roll for battery manufacturing. The roundness measuring device of a coating roll that supports an electrode sheet when the electrode sheet is coated with an electrode slurry, the roundness measuring device comprising: a displacement sensor spaced apart from the coating roll and configured to measure roundness of the coating roll in a non-contact manner; and a support member on which the displacement sensor is installed and which extends in a length direction of the coating roll, wherein the displacement sensor is installed as a plurality of displacement sensors on the support member in the length direction of the coating roll.

An end effector, for adhesively attaching a first part to a second part, comprises a support, a first nozzle, movable relative to the support, and a second nozzle, movable relative to the support. The first nozzle comprises a first-nozzle-body outlet port and a first-nozzle separator plate. The second nozzle comprises a second-nozzle-body outlet port and a second-nozzle separator plate. The end effector additionally comprises a first ultrasonic-sensor roller that is rotatable relative to the support, translationally fixed relative to support, and located between the first nozzle and the second nozzle. The end effector also comprises a second ultrasonic-sensor roller that is rotatable relative to the support, translationally fixed relative to support, and located between the first ultrasonic-sensor roller and the second nozzle.

A substrate processing apparatus includes: a first module used in a substrate processing process; a second module used in a substrate processing process after the first module; a nozzle provided in the second module and configured to supply a target treatment liquid; a temperature detector that detects a temperature of a treatment liquid inside the nozzle or a temperature of the nozzle; a substrate detection sensor that detects a position of a substrate; and a controller that controls discharge of the target treatment liquid from the nozzle performed before the substrate is conveyed to the second module according to the temperature of the treatment liquid detected by the temperature detector and the position of the substrate.

The present application relates to the technical field of glue application and in particular, to an apparatus for producing a battery module. The apparatus comprises a frame, a glue application device, a module height measuring device and a glue amount control device. The glue application device is installed on the frame. The module height measuring device is used for measuring height differences between a plurality of battery cells in the battery module. The glue amount control device is coupled to both the module height measuring device and the glue application device. The glue amount control device is arranged to control the amount of glue applied by the glue application device to the plurality of battery cells according to the height differences determined by the module height measuring device.

A sealant application apparatus includes a seal gun, a distance meter, a moving mechanism and a controller. The seal gun has a nozzle for discharging sealant toward a fastener. The distance meter is fixed to the nozzle. The distance meter measures a distance from a measurement position to a surface of the sealant. The moving mechanism moves the seal gun relatively to the fastener. The controller controls the moving mechanism and the seal gun. The sealant is started to be discharged out from the seal gun in a state where the nozzle has been positioned to cover the fastener at a position away from a surface of the object by a predetermined distance. Subsequently, the sealant is applied to the fastener under a sealant application condition according to the distance measured by the distance meter while moving the nozzle away from the surface of the object.