TH62812B - Grip vise - Google Patents

Abstract

The gripper (10) is provided with a support body (20) protruding in the direction of The side of the fuselage (12) with the gripping arm (16), which has been arranged to rotate to turn. In relation to the support body (20). On this support body (20), the support assembly (34), extending in a horizontal direction, is arranged to be detached relative to the coupled connection holes ( 22) of the fuselage (12), while the connecting fuselage (102) connecting pairs of arm assemblies (100a, 100b) is arranged detachable on the ends of the gripping arms. (16) The clamping release mechanism (28), which releases the clamping state when the grip arm (16) is locked, is aligned with the body (12) and is configured to press the joint. Connect (80) of the thrust transmission mechanism (18), which is contained in the fuselage section (12), towards the side of the drive unit (14).

Claims (6)

(All) rights which will not appear on the advertisement page: New amendment 15 Sep 2017 1. Vise (10) for clamping workpiece by rotation of the vise arm (16, 172 ), Which includes the body part (12); Drive unit (14), which includes the piston (54), which has been shifted in the direction according to Axial direction when supplying compressed fluid; The thrust transmission mechanism (18) is positioned in the interior of the body (12) and includes the coupling (80) where the drive unit (14) is connected to that joint, the transmission mechanism. Through thrust (18) which transforms Shift the linear position of the drive unit (14) in the axial direction to the shift shift. Rotary position, and passes the thrust of the drive unit (14) to the gripping arm (16, 172); The torso supports (20, 170), which are detachable compared to the torso (12), are held between the gripping arms (16, 172) and the support body sections (20). , 170); And a gripping release mechanism (28, 150, 166), which are configured to release The clamping state captured by the vise arm (16, 172) at the time the workpiece was clamped, by the gripping arm (16, 172) including a pair of arm assemblies (100a, 100b), which were It is supported in a rotatable manner relative to the body part (12), and the body for connection (102, 176), which is connected between the end of the arm assembly (100a, 100b), the body part for connection. (102, 176) were detached against the arm assembly (100a, 100b), by the gripping release mechanism (28, 150), as well as the release assembly (30, 152), which was Placed so that it can move toward one side of the joint (80), and is configured. To press the joint (80) in an axial direction, at one of the corners of the joint, a chamfer is formed, which is tilted to a predetermined angle.The release assembly is positioned so that it faces the negative. That angle, by the movement of the release assembly towards the chamfer, the release assembly presses The joint approaches the drive unit through the chamfer. ------------------------------------------- (original) 1. Vise (10) for clamping the workpiece by rotation of the vise arm (16, 172), which consists of the body (12); Drive unit (14), which includes the piston (54), which has been shifted in the direction according to Axial direction when supplying compressed fluid; The thrust transmission mechanism (18) is located in the interior of the body (12) and includes the coupling (80) where the drive unit (14) is connected, the thrust transmission mechanism (18) converts the Shift the linear position of the drive unit (14) along the axial direction to the rotary shift shift, and pass the drive unit's thrust (14) to the gripping arm (16, 172); The fuselage supports (20, 170) arranged to be separated from the body (12), with the workpiece being Gripping between the gripping arm (16, 172) and the support body part (20, 170); And a gripping release mechanism (28, 150, 166), which are configured to release The clamping state is captured by the vise arm (16, 172) while the workpiece is clamped. The clamping arm (16,172) includes a pair of arm assembly (100a, 100b), which has been Support in a rotatable manner relative to body parts (12) and torso for connection (102, 176), which is connected between the ends of the arm assembly (100a, 100b), the body parts for connection ( 102, 176) have been disassembled compared to the arm assembly (100a, 100b). 2. The clamp is held according to claim 1, where the gripping release mechanism (28, 150) includes the release assembly (30, 152), which is arranged so that it can move towards the side of the joint (80). , And it has been configured to press the coupling (80) in an axial direction. 3. Vise grips according to claim 2, where the release assembly (30) is provided. A configuration to approach and escape from the joint (80) by means of a threaded coupling and Has been rotated relative to the torso (12). 4. Vise holder according to claim 1, where a pair of clamps (40,120) for gripping the workpiece received Aligned on the torso supports (20, 170) and gripping arms (16, 172), respectively, the grips (40, 120) were disassembled relative to the torso supports (20 , 170) and clamping arms (16, 172). 5. The clamps are held in accordance with claim 4, where at least one catcher (40) is connected. With the threaded rod to be configured to move forward, inward and back away from the workpiece. 6. The vise is held according to claim 1, where the drive unit (14) is assembled with a cylinder. Fluid pressure in which a piston cylinder (54) has been formed into an ellipsoidal shape or shape. The oval, round, ellipsoid in cross-section, and the cylinder body (52), in which the cylinder body is loaded with a piston (54), is formed into a rectangular cross-section.