A releasing system for a printing machine includes a pallet configured to support a substrate for receiving indicia printed thereon. A layer is disposed intermediate the pallet and the substrate. A releasing station selectively stretches the layer to release a surface of the substrate from a state of adhesion with the pallet.

A releasing system for a printing machine includes a pallet configured to support a substrate for receiving indicia printed thereon. A layer is disposed intermediate the pallet and the substrate. A releasing station selectively stretches the layer to release a surface of the substrate from a state of adhesion with the pallet.

A printing apparatus includes a base frame being bridged between a pair of legs and being configured to support a printing unit, and a board box being arranged under the base frame and being configured to accommodate a control board. A hook is provided to any one surface of a lower surface of the base frame and an upper surface of the board box, and a hole engageable with the hook is provided in the other surface. A female screw is formed in any one side surface of a side surface of the base frame and a side surface of the board box, and a fixing member configured to abut against the one side surface is provided to the other side surface. The board box is fixed to the base frame by a male screw screwed into the female screw through intermediation of the fixing member.

A printing apparatus includes a base frame being bridged between a pair of legs and being configured to support a printing unit, and a board box being arranged under the base frame and being configured to accommodate a control board. A hook is provided to any one surface of a lower surface of the base frame and an upper surface of the board box, and a hole engageable with the hook is provided in the other surface. A female screw is formed in any one side surface of a side surface of the base frame and a side surface of the board box, and a fixing member configured to abut against the one side surface is provided to the other side surface. The board box is fixed to the base frame by a male screw screwed into the female screw through intermediation of the fixing member.

A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

The present application relates to a stencil printing machine, which comprises a first holder device (110), a mobile device (121), two support tables (131, 132) and two driving devices (151, 152), wherein the first holder device (110) is configured to be able to horizontally reciprocate in the portrait orientation, the mobile device (121) is mounted on the first holder device (110) and is configured to be able to horizontally reciprocate in the landscape orientation on the first holder device (110), the two support tables (131, 132) are mounted at the lower end of the mobile device (121) and are used to bear corresponding solder paste jars (141, 142), the two driving devices (151, 152) are mounted on the mobile device (121) so that each of the two driving devices (151, 152) is located above a corresponding support table (131, 132) and is used to press a corresponding solder paste jar (141, 142), and the mobile device (121) is configured to be able to drive the two support tables (131, 132) and the two driving devices (151, 152) to reciprocate vertically. Two standard solder paste jars (141, 142) can be assembled for the stencil printing machine provided by the present application. When one solder paste jar (141, 142) is empty, solder paste supply is switched to the other solder paste jar (141, 142) and the stencil printing machine can continue to operate without stopping, thus improving the working efficiency of the stencil printing machine significantly.

The present application relates to a stencil printing machine, which comprises a first holder device (110), a mobile device (121), two support tables (131, 132) and two driving devices (151, 152), wherein the first holder device (110) is configured to be able to horizontally reciprocate in the portrait orientation, the mobile device (121) is mounted on the first holder device (110) and is configured to be able to horizontally reciprocate in the landscape orientation on the first holder device (110), the two support tables (131, 132) are mounted at the lower end of the mobile device (121) and are used to bear corresponding solder paste jars (141, 142), the two driving devices (151, 152) are mounted on the mobile device (121) so that each of the two driving devices (151, 152) is located above a corresponding support table (131, 132) and is used to press a corresponding solder paste jar (141, 142), and the mobile device (121) is configured to be able to drive the two support tables (131, 132) and the two driving devices (151, 152) to reciprocate vertically. Two standard solder paste jars (141, 142) can be assembled for the stencil printing machine provided by the present application. When one solder paste jar (141, 142) is empty, solder paste supply is switched to the other solder paste jar (141, 142) and the stencil printing machine can continue to operate without stopping, thus improving the working efficiency of the stencil printing machine significantly.

Support blocks for printed circuit boards (PCB's) and printed circuit board assemblies (PCBA's), wherein the support blocks are produced from a 3D printing process. The support block including a bottom surface having a vacuum connection; a top surface having at least one vacuum hole; at least one recessed surface that is offset from the top surface; and at least one vacuum channel extending from the vacuum connection to the at least one vacuum hole.

A releasing system for a printing machine includes a pallet configured to support a substrate for receiving indicia printed thereon. A layer is disposed intermediate the pallet and the substrate. A releasing station selectively stretches the layer to release a surface of the substrate from a state of adhesion with the pallet.