摘要:
An electrode includes an elongated body defining a longitudinal axis. A seating end portion includes a first truncated cone. The first truncated cone has a first truncated end and an opposing conical end. A working end portion includes a second truncated cone having a second truncated end. A constant length is defined between the opposing conical end and the second truncated end. The constant length is about 0.875 inch +/−0.001 inch. The elongated body is located between the seating end portion and the working end portion.
摘要:
An electrode includes an elongated body defining a longitudinal axis. A seating end portion includes a first truncated cone. The first truncated cone has a first truncated end and an opposing conical end. A working end portion includes a second truncated cone having a second truncated end. A constant length is defined between the opposing conical end and the second truncated end. The constant length is about 0.875 inch+/−0.001 inch. The elongated body is located between the seating end portion and the working end portion.
摘要:
An apparatus configured to convert a rotary machine to a non-rotary machine is provided. The apparatus may include a tool body that engages a rotary head of a CNC mill and a rotation restraint member that is fixed at a stationary position relative to a rotational axis of the rotary head. An arm of the tool body may engage the rotation restraint member to prevent rotation of the tool body. A cutting tool may be coupled to the tool body such that rotation thereof is also fixed. The arm of the tool body may include an elongated aperture that allows for slight pivoting of the tool body and the cutting tool to facilitate chip removal and cutting in opposing directions. Related methods are also provided.
摘要:
A magazine for electrode caps of welding electrodes, in particular for welding tongs of welding robots, includes a magazine head and a changer magazine. A quick-action coupling unit connects the changer magazine to the magazine head, and at least one interlocking guide device is arranged on the magazine head and on the changer magazine. The electrode caps to be kept available for supply are stored in the changer magazine in two cap guides. The cap guides are diagonally offset in the changer magazine and magazine head. A magazine closure mechanism is arranged on the side of the changer magazine facing the magazine head, and the side of the magazine head facing away from the changer magazine is opened in the form of an aperture sufficiently far in the access direction of the welding tongs to expose the full diameter of the electrode cap aperture positioned in the access direction.
摘要:
A machine tool having a C-shaped frame has a workpiece processing station adjacent the open end of the throat, and an elongated guide rail extends in a first axis perpendicularly to the throat. A carrier extends along the guide rail, and a multiplicity of guide units are spaced along and movable on the carrier in the first axis. Workpiece clamping units are carried by the guide units, and drive means moves the guide units on the carrier. The guide rail is movable in the throat along a second axis perpendicular to the first axis, and a second carrier supported on the frame extends in a second axis parallel to the throat. A multiplicity of guide elements is spaced along and movable on the second carrier and supports the guide rail for movement in the second axis of the second guide rail.
摘要:
A device for exchanging simple tools that do not need utility service is adapted to facilitate coupling one such tool to, and uncoupling it from, a movable robotic arm. The device comprises an attaching member attachable to the tool, a supporting member connected to the arm and having an open slot therein and a recessed upper surface adjacent to the slot, and a retaining member movably mounted to the arm above the supporting member and spring-biased toward the supporting member slot and upper surface. The attaching member, attached to the tool, is received by the open slot, supported by the recessed upper surface, and yieldably retained there by the spring-biased retaining member during use. The attaching member is then withdrawn from the slot, upper surface, and retaining member, and returned to a storage rack located nearby.
摘要:
A handling device for exchanging tools in a platen press having at least two units arranged in a row for acting on a blank, said device includes a roller path extending along the press, a carrier member movable on the roller path, and having a vertical column receiving a lifting fork which is movable in the vertical direction to position a tool holder carriage coupled to the fork to the desired position. A table can be secured on the top of the fork for use by the operator of the press.
摘要:
A tool storage and transfer mechanism for a tool changer punch press includes a magazine with at least two tool carrying elements located in spaced positions about its periphery adapted to releasably seat punch tooling. The magazine is mounted for rotation about a horizontal axis which is spaced below the plane of the work support surface of the punch press with the distance being dimensioned to locate the tool carrying elements in horizontal alignment with the tool mounting receptacles of the punch press when the magazine is rotated to locate them in the uppermost position. A peripheral portion of the magazine is of reduced radial dimension so that it will not extend above the plane of the workpiece support surface of the press when rotated into the uppermost position. A transfer mechanism effects the transfer of tooling between the uppermost tool carrying element of the magazine and the tool mounting receptacle of the punch press. In the preferred embodiment, the transfer mechanism effect horizontal motion of at least a portion of the magazine relative to the frame to move the tooling to and from the tool mounting receptacles.
摘要:
A die chanter for a die of a joining device, a die dome adapted to the die and a method for removing a die of a joining device and a method for inserting a die into a joining device. The die has a head having upper and bottom sides, and a shaft extending from the bottom side and receivable and lockable in a dome without rotation. The shaft comprises: at least one first web forming an undercut on two sides by which the shaft is lockable in the dome by a linear inserting movement, at least one second web, the length of which is adaptable to a diameter of the dome to ensure a lateral guiding of the shaft in the dome and which is arranged between the head and the first web, and an ejection surface by which the die can be moved out of the dome.
摘要:
An installation device (300) for coupling a tip (160) to a body (110) of an applicator (102). The applicator (102) comprises a coupler (154), releasably engageable with the tip (160) to interlock the tip (160) with the body (110). The installation device (300) comprises a tip holder (362) that comprises two resilient pawls (361), configured to releasably retain the tip (160). A removal device (400) for decoupling a tip (160) from a body (110) of an applicator (102). The removal device (400) comprising a wall (430), a through channel (460) in the wall (430), a pawl (404) coupled to the wall (430), and a wedge extending from the wall (430).