A hinge-rod removal and insertion tool for opening and closing modular conveyor belts during installation and servicing. The tool is a pliers with jaws forming a split aperture. The jaws open to admit the end of the hinge rod of a modular conveyor belt. The jaws close to grasp the hinge rod so that it can be pulled from the belt. A head at the distal end of the jaws is used to push a hinge rod back into the belt. The tools have lift hooks to lift a section of belt to gain access to the ends of the hinge rods.

A hinge-rod removal and insertion tool for opening and closing modular conveyor belts during installation and servicing. The tool is a pliers with jaws forming a split aperture. The jaws open to admit the end of the hinge rod of a modular conveyor belt. The jaws close to grasp the hinge rod so that it can be pulled from the belt. A head at the distal end of the jaws is used to push a hinge rod back into the belt. The tools have lift hooks to lift a section of belt to gain access to the ends of the hinge rods.

A dismantling device, comprising a base, a bearing mechanism, a moving mechanism and a pulling-out assembly, the bearing mechanism supports a product to be dismantled; the pulling-out assembly comprises a connecting mechanism, a drive mechanism, a catching member and a sliding block; the connecting mechanism comprises an outer framework and an inner framework sliding relative to the outer framework; the outer framework is connected to the moving mechanism and presses against the product; the drive mechanism is connected to the inner framework and the sliding block; the catching member is slidably arranged in the inner framework; the sliding block slides with the catching member; and the drive mechanism drives the catching member to clamps the part and the inner framework dismantles the part from the product.

A dismantling device, comprising a base, a bearing mechanism, a moving mechanism and a pulling-out assembly, the bearing mechanism supports a product to be dismantled; the pulling-out assembly comprises a connecting mechanism, a drive mechanism, a catching member and a sliding block; the connecting mechanism comprises an outer framework and an inner framework sliding relative to the outer framework; the outer framework is connected to the moving mechanism and presses against the product; the drive mechanism is connected to the inner framework and the sliding block; the catching member is slidably arranged in the inner framework; the sliding block slides with the catching member; and the drive mechanism drives the catching member to clamps the part and the inner framework dismantles the part from the product.

A disassembling device for removing fastening components embedded in a workpiece includes a supporting base, a clamping assembly, and a pushing assembly. The pushing assembly includes a sliding assembly, an adjusting rod, and an ejecting pin. The workpiece defines a first through hole which communicates with a positioning hole. The workpiece is clamped by the clamping assembly, the sliding assembly is connected to the supporting base and can slide along a first direction and a second direction perpendicular to the first direction. The adjusting rod passes through the sliding assembly to connect with the ejecting pin, the ejecting pin is driven to extend into the first through hole and to move in a direction perpendicular to the first and second directions, so as to push the fastening component out of the positioning hole.

An apparatus is selectively controlled to insert a check pin into a fastener hole in a workpiece surface and remove the check pin from the fastener hole. The apparatus is a pneumatically actuated apparatus having a pair of press actuators that are selectively operated to press the check pin attached to a check pin holder of the apparatus into a fastener hole in a workpiece, and a pair of remove actuators that are selectively operated to push against the workpiece surface and move the apparatus away from the workpiece surface to remove the check pin attached to the check pin holder from the fastener hole in the workpiece.

Apparatus and method are disclosed for engaging a guide pin for installation or removal. The tool has a housing with a plunger positioned within the housing. A support tube has at least two extensions that protrude from the housing when an engagement mechanism is depressed and grips the guide pin when the engagement mechanism is released.

Apparatus and method are disclosed for engaging a guide pin for installation or removal. The tool has a housing with a plunger positioned within the housing. A support tube has at least two extensions that protrude from the housing when an engagement mechanism is depressed and grips the guide pin when the engagement mechanism is released.

The present invention provides a test component extraction module having a first arm, a second arm, and a base. The second arm is connected to the first arm. The base is connected to the second arm and has a suction hole for holding a test component. Wherein a first angle is predetermined between the first arm and the second arm. When the suction hole sucks the test component attached to a surface, and the first arm gradually moves away from the surface, a second angle is between the second arm and the first arm, and the second angle is greater than the first angle.

A hinge pin remover for removing a hinge pin from a door hinge assembly. A geared wheel is rotatably connected to a hinge pin remover body. The geared wheel includes a plurality of geared wheel teeth. A handle is rigidly connected to the geared wheel. A geared shaft extends through the remover body. The geared shaft includes a plurality of geared shaft teeth. The geared shaft teeth are engaged with the geared wheel teeth. A lower push rod is connected to the geared shaft and is for pushing the hinge pin as the geared wheel is rotated. A forked clip is slidingly connected to the geared shaft and is for pulling the hinge pin as the geared wheel is rotated.