摘要:
A sewing machine includes a holder including an embroidery frame holding a workpiece cloth and a striking holder holding an engraving workpiece which is to be engraved by striking, a transfer mechanism detachably attached to either the embroidery frame or the striking holder to transfer the embroidery frame or the striking holder on a sewing machine bed, a striking needle which is struck against the engraving workpiece to engrave the engraving workpiece, a drive mechanism reciprocally driving the striking needle upward and downward, and a control device controlling at least one of execution of an embroidery sewing operation onto the workpiece cloth and execution of an engraving operation in which the striking needle is moved upward and downward so that the striking needle is struck against the engraving workpiece held by the striking holder while the striking holder is moved by the transfer mechanism.
摘要:
A punch needle is disclosed. The punch needle is detachably attached to a needle bar of a sewing machine and is configured to punch a workpiece by moving the needle bar up and down. The punch needle including a base section detachably attached to the needle bar; a mid section in continuation with the base section; a tip section formed on the end of the mid section; and a handle provided on the mid section, the handle being configured to be held by a user's fingers during attachment/detachment of the base section to/from the needle bar.
摘要:
A sewing machine includes a sewing controller that controls sewing machine components, an imaging element capable of capturing facial images of a sewing machine user; a settings storage that stores settings for preset modes, the settings comprising items pertaining to sewing machine functions; a user information storage that stores facial image data of the user captured by the imaging element with mapping to the settings of the mode registered with the user; a verifier that verifies whether or not image data that matches the facial image data captured by the imaging element at sewing operation start exists in the user information storage; and an instruction controller that reads the settings from the user information storage when receiving a positive verification result from the verifier, and that instructs the sewing controller to control the sewing machine components based on the settings read.
摘要:
A controller of a sewing machine configured to execute a pre-positioning operation including controlling a needle bar driving mechanism, based on a thickness of a workpiece cloth detected by a thickness detection mechanism and a vertical position of a needle bar detected by a needle bar position detection mechanism, to stop a needle bar at a preset position immediately before a tip of a sewing needle pierces the workpiece cloth, controlling a pressure adjustment mechanism to adjust a pressure of a presser foot at a predetermined pressure that allows movement of the workpiece cloth, and controlling a feed dog switching mechanism to switch a feed dog to an inoperative state.
摘要:
A vibration-damping reinforcement composition contains 30 to 300 parts by weight of butyl rubber, 30 to 300 parts by weight of acrylonitrile-butadiene rubber, 100 parts by weight of epoxy resin, and 0.5 to 30 parts by weight of an epoxy resin curing agent.
摘要:
A cap-frame setting frame to which a cap frame holding a cap with a part on which embroidery is sewn by an embroidery sewing machine is detachably attached. The cap-frame setting frame includes a base frame having a distal end and a proximal end and including a fixing mechanism which is located at the proximal end side and is to be fixed to a predetermined work table, a rotating frame located at the distal end side of the base frame and having a cylindrical mount portion to which the cap frame is mounted so as to be positioned, a disc-shaped support located on the base frame to rotatably support the rotating frame, and a fitting portion located on the base frame to be fitted with an outer periphery of the disc-shaped support, thereby being rotatably supported on the base frame.
摘要:
A cylindrical frame unit of an embroidery sewing machine including a cylinder bed, an X-directional drive mechanism and a Y-directional drive mechanism, the cylindrical frame unit including a body frame connected to the Y-directional drive mechanism and driven parallel to the cylinder bed; a cylindrical rotary frame pivoted on the body frame and having an inner cylindrical surface; a cylinder frame holding a workpiece and being attachably/detachably attached to the rotary frame; a rotary mechanism connected to the X-directional drive mechanism and driven perpendicularly relative to the body frame to rotate the rotary frame and the cylinder frame attached thereto; a position regulating element that slidably contacts an upper surface of the cylinder bed and an upper inner cylindrical surface of the rotary frame; and a mount element securing the position regulating element to the body frame to allow adjustment in vertical positioning relative to the body frame.
摘要:
There is provided a embroidery data processing device, which includes an extracting system that extracts at least one embroidery region from embroidery data that has a stitch attribute corresponding to at least one predetermined setting, and a print data generating system that generates print data for the at least one embroidery region extracted by the extracting system based on the embroidery data of the at least one embroidery region extracted by the extracting system.
摘要:
The invention provides a steel plate reinforcing sheet having light weight and thin layer, providing sufficient adhesion and reinforcing effect to a steel plate, and having excellent workability. In the steel plate reinforcing sheet comprising a restricting layer and a resin layer, a curing composition is first prepared by mixing rubber components comprising diene-based rubber and rubber having a vinyl group in its side chain, with a cross-linking agent capable of reacting with these rubber components, and then by kneading the mixture. Thereafter, the curing composition thus prepared is rolled by molding, to form a resin layer. Then, the resin layer thus formed is adhesively bonded to the restricting layer, to produce a steel plate reinforcing sheet.
摘要:
A cloth holding frame is removably set on a frame driving mechanism in a printer comprising a print head. The cloth holding frame holding the cloth to be printed is detachably provided with the ink tray to receive a jet of ink from the print head by a flushing, and is moved to a flushing position based on a moving distance and, in association therewith, a type of the cloth holding frame set in the printer. Accordingly, the maintenance time for the flushing becomes shorter. The speed of the printing process is enhanced. The controlling operation of the frame driving mechanism to perform the flushing becomes simplified, and the printer can be downsized.