Abstract: The present invention relates to a rotating mechanism for annular pattern stamping and stamping machine thereof. The rotating mechanism comprises a base (4), a rotating unit (5) rotatably disposed on the base, an operating unit (6) detachably disposed on the rotating unit; wherein, a clamping space is defined between the rotating unit and the operating unit for clamping a stamping carrier; the operating unit is capable of rotating together with the rotating unit and the stamping carrier in the clamping space relative to the base. Compared with the manual mode, the rotating mechanism for annular pattern stamping of the present invention can realize the automatic rotation of the stamping carrier by the operating unit, so it is convenient to operate.

Abstract: A stamping tool accessory is disclosed herein. The stamping tool accessory includes a base configured to be removably attached to a base portion of a stamping platform; and a turntable rotatable relative to the base, the turntable configured to receive a substrate on which a stamp is to be applied. At least one of the base and the turntable includes turntable positioning indicia configured to indicate generally equally spaced-apart rotational positions of the turntable for stamping multiple images in a generally circular pattern. A stamping tool assembly that includes a stamping platform and the stamping tool accessory is also disclosed herein.

Abstract: A compression roll housing for an agricultural machine, having a side panel provided with at least one elongated aperture for receiving a shaft of a compression roll and allowing movement of the shaft within the aperture. The housing is provided with a cover plate which rotates about an axis parallel to the shaft and is provided with an indentation to partially surround the shaft. Movement of the shaft, such as along a longitudinal axis of the aperture, causes the plate to rotate to provide a cover across the aperture to prevent the escape of any material from the housing.

Abstract: A stamping device is configured to perform stamping on various processing targets that are significantly different in thickness. The stamping device that forms a stamping indentation on a surface of a processing target includes a processing tool configured to be movable in three axis directions perpendicular to one another, a first base member that supports the processing tool, and a second base member including a securing member configured to secure the processing target, detachably attached thereto and is detachably attached to first base member. The processing tool is located above the second base member.

Abstract: The ink pad replenishing system includes an ink tray containing an ink pad, inlet means for receiving ink and outlet means for providing drainage of excess ink from the ink tray, and an ink reservoir. A first pump is comprised of a deformable and resilient tubular member, and first and second end caps fixably mounted to respective ends of the tubular member, and valve means mounted in the first pump for providing uni-directional flow in a first direction through the first pump upon actuation of the first pump. A second pump is comprised of a deformable and resilient tubular member, and first and second end caps fixably mounted to respective ends of the tubular member, and valve means mounted in the second pump or providing uni-directional flow in a second direction through the second pump upon actuation of the second pump.

Abstract: A transfer sheet for use in printing of patterns such as alphanumeric characters onto a keyboard or other workpiece from the transfer sheet where the patterns are originally formed has a realignment area in which a plurality of slits are formed. The slits allow at least one portion of the transfer sheet to be repositioned with respect to at least one other portion to improve alignment of the patterns with respect to the workpiece. The patterns may become misaligned because of inherent dimensional instability of the transfer sheet arising from temperature or humidity variations.

Abstract: Sheets or a web of bank note imprints are advanced in single file through an indexing station where a unique identifying index is applied to each imprint. The indexed imprints are stacked as a pile of strips, downstream of the indexing station, and the pile of strips cut into piles of individual indexed bank notes.Strips containing imprints with printing blemishes or incorrect indexes are rejected before reaching the stacking station. Computer-control of the indexing units in the indexing station maintains an unbroken sequence of indexes on the imprints advanced to the stacking station despite the presence of reject strips.

Abstract: In a mailing machine, having a removable postage meter with a rotatable printing drum and printing die there is an inking apparatus included with the mailing machine. The inking apparatus has a ink supply cartridge which engages an ink transfer roller mounted in a frame of the inking apparatus. A cam member operatively associated with the transfer roller prevent ink contamination of the postage meter when the meter is installed or withdrawn from the mailing machine.

Abstract: Travel of a printing head between ink-receiving and marking positions is guided along an arcuate path by a fluid power piston device having a cylinder pivotally mounted at its forward end on the frame of the printing apparatus. The longitudinal axis of the ink storing cartridge engaged by the printing head in the ink-receiving positions, is inclined downwardly and is tangent to the travel path at the adjacent terminal end thereof.

Abstract: A pad transfer printing machine is disclosed in which the engraved printing plate is suspended face-down at an elevated position above the surface to be printed, and is horizontally movable between a retracted position and a pad contacting position. The plate is inked and scraped as it moves horizontally and, at the pad contacting position, presents an inked image to a deformable transfer pad. A movable printing member drives the transfer pad in alternating upward and downward strokes and inverts the pad during each upward and downward stroke, so that the transfer pad is alternately brought into contact with the printing plate at the top of its stroke and with the surface to be printed at the bottom of its stroke. The elevated position of the printing plate renders it easily accessable for removal and replacement. Excess ink is automatically removed from the printing plate by the scraping device as the plate is removed, and the excess ink is returned to the ink supply.

Abstract: A disposable inking cartridge in combination with a housing for transferring ink to a secondary surface, including a housing having a pair of sidewalls, each of the sidewalls having a locating guide, wherein the locating guide includes at its trailing end a leg forming an acute or perpendicular angle therewith, an applicator roller rotatably mounted in the housing for transferring ink to a secondary surface, and a disposable inking cartridge lockingly mountable in the sidewalls of the housing.

Abstract: An arts and crafts type stamp kit including a frame having two generally elongated, diverging, horizontal leg portions for universally mounting an elevated stamp support arm generally at the juncture of the leg portions. An ink stamp is adjustably mounted by a stamp carrier on the free end of the stamp support arm for movement therewith and for longitudinal and rotational movement relative thereto. An ink pad is mounted on one of the legs, and a stamping surface is provided on the other of the legs so that ink may be transferred by the ink stamp from the ink pad to a suitable transferring surface, such as a sheet of paper, positioned on the stamping surface by movement of the support arm to first pick up a film of ink and transfer it to the sheet of paper. The stamp kit includes a rotatable pad on the end of the leg adjacent the stamping surface so that a sheet of paper may be pivotally secured thereto by a suitable adhesive.

Abstract: There is disclosed printing apparatus having a pivotally mounted print head which cooperates with a platen, a cam shaft to which a cam is secured for actuating the print head and to which another cam is secured for driving an operating lever. The cam means is part of a lost-motion connection which couples the slide to the inker. As the operating lever is cammed in one direction to move the feed finger forward, the inker is moved into and out of inking cooperation with the print head assembly. Both an ink cartridge and an ink pad assembly are mounted on yieldable supports to promote uniform pressure contact and hence uniform inking. The print head is provided with toothed drive wheels and one or more intervening blank elements or spacers each having tooth surfaces defining a gap or space which enables an indexing gear to be shifted smoothly relative to the toothed drive wheels.

Abstract: An apparatus for applying markings to packed articles transported by a conveyor is provided with a stamp, which is laterally expulsed when an article passes by. The stamp comprises a holder and a printing head connected with the holder by at least one spring. The lateral movement of the holder is interrupted by an abutment in the driving mechanism before the printing head reaches the article, after which the printing head is shot out by the kinetic energy so as to hit the article. The printing head engages an ink pad in the intervals between successive printing operations. The ink pad is attached to the bottom of an ink container by means of a bearing ring and is made of a hard porous material. The printing head is provided with a resilient ring tightly engaging the edge of the bearing ring when the printing head lies against the ink pad. Thus, a suction occurs when the printing head leaves the ink pad, whereby the ink is drawn into the ink pad from the container.