Abstract: A glass manufacturing device includes a work container, a loading device, a sandblaster, a shield device, and a lift device. The loading device is received in the work container and loads a glass substrate in place. The sandblaster is arranged opposite to the loading device and sandblasts the glass substrate. The lift device is connected to the shield device and used for pressing the shield device onto the glass substrate during the process of sandblasting. The shield device includes a shield cover having a number of shield units. The surfaces of the shield units facing the bottom of the work container are engaged with elastic washers. The shield units are configured to shield portions of the glass substrate and prevent the portions of the glass substrate from being cut during sandblasting.

Abstract: A magnetron sputtering device includes a main body and a magnet mounting system for receiving magnets. The magnet mounting system comprises a first annular member, a second annular member coaxially encasing the first member, a third annular member coaxially encasing the second member, a first driving device connected to the first annular member, a second driving device connected to the second annular member, and a third driving device connected to the third annular member. The first driving device, the second driving device, and the third driving device are respectively configured for driving the first annular member, the second annular member, and the third annular member to move along an axis of the first annular member.

Abstract: A sandblasting apparatus for cutting a plate-shaped workpiece into a plurality of separate tablets includes a chamber defining a cavity, a support assembly received in the cavity, a sandblasting assembly for spraying sand toward the workpiece, a first mask located between the sandblasting assembly and the support assembly, a second mask located between the sandblasting assembly and the support assembly, and a mask switching member for selectively placing the first mask or the second mask over the workpiece. The support assembly is configured for supporting the workpiece and the tablets. The first mask cooperates with the sandblasting assembly to remove unwanted portions of the workpiece thus obtaining a tablet network consisting of a plurality of tablets and a plurality of connecting portions interconnected between the tablets. The second mask cooperates with the sandblasting assembly to remove the connecting portions of the tablet network thus obtaining a plurality of separated tablets.

Abstract: A coating device includes a reaction device, a mixing device, a deposition device, a first switching device and a second switching device. The reaction device defines a reaction chamber. The mixing device is connected to the reaction device and defines a mixing chamber that communicates with the reaction chamber. The deposition device is connected to the mixing device and defines a deposition chamber that communicates with the mixing chamber. The first switching device is configured to communicate the reaction chamber and the mixing chamber and separate the reaction chamber from the mixing chamber. The second switching device is configured to communicate the mixing chamber and the deposition chamber and separate the mixing chamber from the deposition chamber.

Abstract: A sandblasting apparatus includes a chamber defining a cavity, a support assembly received in the cavity, a first sandblasting assembly, and a second sandblasting assembly. The support assembly includes a plurality of pairs of elongated support plates for holding a plate-shaped workpiece therebetween. The support plates are moveable along a vertical direction and a first horizontal direction. The first sandblasting assembly is configured for spraying sand downwardly toward the plate-shaped workpiece so as to cut the plate-shaped workpiece into a plurality of workpiece stripes. The second sandblasting assembly is configured for spaying sand toward the workpiece stripes along a second horizontal direction perpendicular to the first horizontal direction so as to cut each of the workpiece stripes into workpiece block, and processing the workpiece blocks into cylindrical workpieces.

Abstract: A glass manufacturing device includes a main body defining a working space, a fixing device and a grit blower in communication with the working space. The fixing device includes a first fixing assembly, a second fixing assembly, and a locking assembly. The first and second fixing assemblies are rotatably connected with each other and used for clamping a glass substrate. The first fixing assembly includes a number of shielding elements spaced from each other. The locking assembly is used for locking the first and second fixing assemblies. The grit blower is disposed opposite to the first fixing assembly and used for blasting grit on the glass substrate, and thus the portions of the glass substrate which are not shielded by the shielding elements are cut off during the process of grit-blasting. Remaining portions of the glass substrate shielded by the shielding elements are the desired product.

Abstract: A lens cleaning apparatus includes a support panel for supporting lenses to be cleaned, an cover, a hot steam tank and a cooling gas tank. The support panel defines a number of through holes. The cover is used for detachably covering the support panel. The hot steam tank and the cooling gas tank are both located under the support panel. The hot steam tank and the cooling gas tank alternately supply hot steam and cooling gas to the lenses through the through holes.

Abstract: A crucible includes a body, an ejector and a drive member. The body has a receptacle for receiving coating material, and a bottom in the receptacle. The bottom has an ejector hole communicating with the receptacle. The ejector is positioned below the receptacle and received in the ejector hole. The drive member has a drive shaft coupled to the ejector. The drive member is configured for driving the ejector to move toward or away from the receptacle along a central axis of the ejector hole so that the coating material can be moved up or down in the receptacle.

Abstract: A coating device includes a chamber, an evaporative source, a coating holder, and a supporting structure. The evaporative source is positioned at the bottom of the chamber. The coating holder is positioned at the top of the chamber and includes concentric annular parts with different diameters, and drive devices connected to the annular parts correspondingly. The drive devices are configured to move the annular parts along axial directions of the annular parts. Each annular part includes a bottom board defining receiving holes for receiving lenses. The supporting structure is positioned at the top of the chamber and supports the drive devices.

Abstract: A coating device includes a main body defining a first and a second receiving rooms, a base received in the first receiving room for supporting work-pieces, a cleaning device opposing the first receiving room, a spraying device positioned on the top of the first receiving room for spraying coating materials to the work-pieces, a rotary drum device received in the first receiving room for uniformly coating the coating materials on the work-pieces, a heating device opposing the first receiving room for heating the coating materials to form a first film, a drive device for rotating, raising and lowering the base, a transportation device positioned in the second receiving room for transporting the base from the first receiving room to the second receiving room, a vacuum coating device opposing the second receiving room for coating a second film on the work-pieces after completing coating the first film on the work-pieces.

Abstract: A coating apparatus includes an atomization chamber, a reaction chamber having an opening, an outputting chamber successively connected with each other. The coating apparatus also includes a gate, a concentration sensor and a control device. The atomization chamber atomizes a precursor. The reaction chamber receives a reactive gas for reacting with the atomized precursor. The gate is movable between a first position where the opening is closed by the gate and a second position where the opening is disengaged from the gate. The concentration sensor is located in the reaction chamber and senses a concentration of a product obtained in the reaction chamber. The control device is electrically connected with the concentration sensor, configured for comparing the concentration sensed by the concentration sensor with a prestored concentration value, and controlling the gate to move to the second position if the sensed product concentration is equal to the prestored concentration value.

Abstract: A coating and cylindrical grinding apparatus includes a main body defining a cavity, a roller device, a liquid jetting device, a heating device, a cylindrical grinding device, and a support device received in the cavity. The roller device includes a number of rollers positioned along a first direction and is used for coating a work-piece. The liquid jetting device is mounted above the roller device for ejecting coating liquid to the roller device. The heating device heats the work-piece. The cylindrical grinding device includes a grinding wheel positioned at an end of the cavity along a second direction substantially perpendicular to the first direction. The support device includes a support plate for supporting the work-piece, the support device is capable of carrying the work-piece to contact the rollers or the grinding wheel.

Abstract: A cylindrical grinding and polishing device includes a main body defining a cavity, a polishing device, a cylindrical grinding device, a support device. The polishing device is received in the cavity, and includes a number of polishing wheels positioned along a first direction. The cylindrical grinding device is received in the cavity, and includes a grinding wheel positioned at an end of the cavity along a second direction substantially perpendicular to the first direction. The support device is received in the cavity, and includes a support plate for supporting a work-piece. The support device carries the work-piece to contact the polishing wheels or the grinding wheel.

Abstract: An apparatus for processing coating material includes a crucible having a receptacle for receiving coating material, a drive member having a drive shaft, a cover coupled to the drive shaft, and a monitor system including a light source and a camera module. The cover includes a flat surface, a slot defined in the flat surface, a first through hole and a second through hole respectively communicating with opposite ends of the slot. The drive shaft drives the cover to rotate between a closed position where the cover covers the receptacle, and the flat surface presses and flattens the coating material, and an open position where the cover is moved away from the receptacle. The light source is for emitting light through the first through hole to illuminate the coating material. The camera module is for capturing images of the illuminated coating material through the second through hole.

Abstract: A drum coating device for coating work-pieces includes a main body, a support element, a cleaning device, a spraying device, a rotary drum device, a heating device, and a drive device. The main body defines a receiving room. The support element is received in the receiving room and defines slots for receiving the work-pieces. The cleaning device cleans the work-pieces. The spraying device sprays coating materials to the work-pieces. The rotary drum device uniformly coats the coating materials on the work-pieces. The heating device heats the coating materials coated on the work-pieces. The drive device includes a rotating drive rotating the support element and a linear drive raising or lowering the support element in the receiving room.

Abstract: An apparatus for processing coating material includes a crucible having a receptacle for receiving coating material, a drive member having a drive shaft, a cover coupled to the drive shaft, and a flame nozzle opposing the receptacle. The cover includes an inner chamber, a first through hole and a number of second through holes. The first through hole and the second through holes communicate with the inner chamber. The cover has a flat surface with the second through holes exposed at the flat surface. The drive shaft drives the cover to rotate between a closed position where the cover covers the receptacle and the flat surface presses against the coating material to flatten the coating material, and an open position where the cover is moved away from the receptacle. The flame nozzle sprays flame from the second through holes through the first through hole to heat the coating material.

Abstract: A glass manufacturing device includes a working container, a loading device, a sand blower, a shielding device, and a supporting device. The loading device is received in the working container and configured for loading a glass substrate in place. The sand blower is arranged opposite to the loading device and configured for sandblasting the glass substrate. The supporting device is used for supporting the shielding device and pressing the shielding device onto the glass substrate during the process of sandblasting. The shielding device includes a shielding cover having a number of shielding units. The shielding units are configured to shield portions of the glass substrate and prevent the portions of the glass substrate from being cut during sandblasting.

Abstract: An apparatus for processing coating material includes a crucible having a cylindrical receptacle for receiving coating material, a drive member having a drive shaft, and a cover coupled to the drive shaft. The cover has a flat surface. The drive shaft is configured to drive the cover to rotate thereabout between a closed position where the cover covers the receptacle and the flat surface presses against the coating material to flatten the coating material, and an open position where the cover is moved away from the receptacle.

Abstract: A cutting apparatus includes a workpiece supplying member, a positioning mechanism, a transportation robot, and an annular cutting blade. The workpiece supplying member includes a number of slots for receiving a number of plate-shaped workpieces therein. The positioning mechanism includes a number of side surfaces and a number of recesses. The transportation robot is configured for unloading a workpiece from the workpiece supplying member, transporting the workpiece from the workpiece supplying member to the positioning mechanism, and loading the workpiece on the positioning mechanism. The positioning mechanism is rotatable about the central axis such that one of the side faces can be selectively oriented to face the transportation robot so as to load the workpiece transported by the transportation robot in the corresponding recess. The cutting blade is configured for cutting a workpiece loaded on the positioning mechanism.

Abstract: A cutting device includes a fixing plate, a revolving cylinder, an annular cutting blade, and an ejection bar. The fixing plate defines a first through hole. The revolving cylinder is threadedly engaged in the first through hole and defines a second through hole. The cutting blade defines a third through hole and is attached to the revolving cylinder. The revolving cylinder is rotatable relative to the fixing plate to move the cutting blade between an extended position and a retracted position. In the extended position, the cutting blade cuts a surface of the workpiece to create a round blind crack in the surface thereof, a portion of the workpiece being surrounded by the blind crack. In the retracted position, the cutting blade is moved away from the workpiece. The ejection bar is configured for pushing the surrounded portion out of the workpiece.