Abstract: An edge-band chamfering machine includes a supporting frame unit, a driving unit, and a tool assembly. The supporting frame unit includes a mounting portion defining a vertical mounting hole, and a positioning portion having an abutment surface and a receiving groove. The driving unit is disposed within the mounting hole, and includes a spindle and a cutter disposed on the spindle. The tool assembly includes a connecting member disposed pivotally on the positioning portion, and a trimming tool disposed removably on the connecting member. The tool assembly is convertible between a tool-taking position, where the tool assembly extends outwardly from the abutment surface, and a tool-concealing position, where the tool assembly is concealed within the receiving groove.

Abstract: An edge band cutting device includes a fixed unit, a movable plate movable on a base plate of the fixed unit, a cutter unit including a main cutter and an auxiliary cutter, an adjustable positioning unit abutting removably against the main cutter, and an adjustable supporting unit disposed on the fixed unit. The base plate has an opening. A space between the main cutter and the auxiliary cutter is aligned with the opening. The adjustable supporting unit includes an adjustable supporting member disposed movably on a pressing plate of the fixed unit, and a locking member for locking the adjustable supporting member on the pressing plate to allow the adjustable supporting member to be retracted into or extended from the pressing plate.

Abstract: The present invention provides a road holding ability mechanism applied to a motorcycle with two wheels in front. The mechanism may be configured on a three-wheeled motorcycle which has two front wheels and a single rear wheel or on a four-wheeled motorcycle with two front wheels as well as two rear wheels. Under any operating condition, the mechanism enables the two front wheels to offer great road holding ability, that is, to remain stable when moving so as to ensure the motorcycle against rollovers. The present invention includes a simple and innovative structure.

Abstract: The invention relates to an electrical connector assembly. The electrical connector assembly includes a main circuit board having a through hole, a processor, and an auxiliary circuit board. The processor includes a chip and a substrate. The chip is electrically connected to the substrate and located in the through hole. The substrate is at least partially located in the through hole. The auxiliary circuit board has a transitional connecting surface. A first conducting region and a second conducting region electrically connected to each other are disposed on the transitional connecting surface. The first conducting region is electrically connected to the substrate, and the second conducting region is electrically connected to the main circuit board.

Abstract: A worktable assembly adapted to be disposed with a workpiece thereon includes a table top with a magnetically attractive top surface, and a workpiece support which includes a plurality of magnetic support pads disposed on the top surface and magnetically attracted to the top surface. The magnetic support pads have upward support surfaces extending along a horizontal plane for contacting the workpiece.

Abstract: An edge banding machine has: a glue-applying unit including a glue container mounted on a mounting plate, and a glue-applying roller rotatable relative to the glue container; a transmission unit including front and rear conveying wheels and a transmission member connected between the front and rear conveying wheels for driving the glue-applying roller; and a feeding unit including two juxtaposed vertical rods disposed on the mounting plate and spaced apart from each other by a passage distance, and two elongate projecting blocks spaced apart from each other by a distance that reduces gradually in a direction toward the front conveying wheel. The projecting blocks are spaced apart from the vertical rods by a gap distance. A ratio of the gap distance to the passage distance is not more than 4.

Abstract: An edge banding machine includes a machine body unit having a mounting plate, a glue-applying unit, a glue-scratching unit and a transmission unit. The glue-applying unit includes a glue container mounted fixedly on the mounting plate, a supporting member disposed fixedly and directly above the glue container and a glue-applying roller rotatably extending into the glue container. The glue-scratching unit includes a rotating shaft disposed rotatably on the supporting member, a glue-scratching plate disposed fixedly on the rotating shaft and extending toward the glue-applying roller, an adjustment rod disposed adjustably on the cover, and a connecting member connected between the adjustment rod and the rotating shaft such that movement of the adjustment rod results in rotation of the rotating shaft.

Abstract: An edge-band chamfering device includes a driving unit, a supporting frame unit, and a chamfering unit. The driving unit includes a main housing, a motor disposed within the main housing, and a spindle driven by the motor. The main housing includes an annular wall having an externally threaded portion. The supporting frame unit includes a fixed seat and a sleeve. The fixed seat has a sleeving portion formed with a through hole therethrough, and a fixed portion connected to a side of the sleeving portion. The sleeve has a surrounding wall disposed within the through hole. The surrounding wall has an internally threaded portion engaging the externally threaded portion. The chamfering unit includes a cutter mounted to the spindle.

Abstract: The invention relates to an electrical connector assembly. The electrical connector assembly includes a main circuit board having a through hole, a processor, and an auxiliary circuit board. The processor includes a chip and a substrate. The chip is electrically connected to the substrate and located in the through hole. The substrate is at least partially located in the through hole. The auxiliary circuit board has a transitional connecting surface. A first conducting region and a second conducting region electrically connected to each other are disposed on the transitional connecting surface. The first conducting region is electrically connected to the substrate, and the second conducting region is electrically connected to the main circuit board.

Abstract: An edge band cutting device comprises: a fixed unit including a base plate having an opening, and a pressing plate connected to and perpendicular to the base plate; a moving unit including a movable plate movable on the base plate; a cutter unit including a main cutter disposed on the base plate, and an auxiliary cutter disposed on the movable plate, a space between the main and auxiliary cutters being aligned with the opening so as to allow an edge band to extend through the opening and between the main and auxiliary cutters; and an adjusting unit including an adjusting member disposed on the fixed unit, movable to contact the main cutter, and having an abutting surface facing away from the main cutter for abutting against a start end of the edge band.

Abstract: An edge banding machine includes a machine body unit having a mounting plate, a glue-applying unit, a glue-scratching unit and a transmission unit. The glue-applying unit includes a glue container mounted fixedly on the mounting plate, a supporting member disposed fixedly and directly above the glue container and a glue-applying roller rotatably extending into the glue container. The glue-scratching unit includes a rotating shaft disposed rotatably on the supporting member, a glue-scratching plate disposed fixedly on the rotating shaft and extending toward the glue-applying roller, an adjustment rod disposed adjustably on the cover, and a connecting member connected between the adjustment rod and the rotating shaft such that movement of the adjustment rod results in rotation of the rotating shaft.

Abstract: An edge banding machine has: a glue-applying unit including a glue container mounted on a mounting plate, and a glue-applying roller rotatable relative to the glue container; a transmission unit including front and rear conveying wheels and a transmission member connected between the front and rear conveying wheels for driving the glue-applying roller; and a feeding unit including two juxtaposed vertical rods disposed on the mounting plate and spaced apart from each other by a passage distance, and two elongate projecting blocks spaced apart from each other by a distance that reduces gradually in a direction toward the front conveying wheel. The projecting blocks are spaced apart from the vertical rods by a gap distance. A ratio of the gap distance to the passage distance is not more than 4.

Abstract: A rotary type feeding device for a woodworking machine includes a support post unit, a cantilever unit, and a feeding wheel unit. The support post unit includes a base fixed on a worktable, and an upright pivot shaft fixed on the base. The cantilever unit includes a cantilever rotatable about the pivot shaft, and a return member disposed between the support post unit and the cantilever for biasing the cantilever to pivot toward a cutter. The feeding wheel unit includes a mounting seat disposed on a free end of the cantilever, and a plurality of feeding wheels disposed rotatably on the mounting seat. A reference line is defined to extend through a contact surface of the fence member and a top surface of the worktable. Outer peripheries of the feeding wheels are spaced apart from the reference line by different distances.

Abstract: A rotary type feeding device for a woodworking machine includes a support post unit including a base adapted to be mounted on a worktable, and a pivot shaft disposed uprightly on the base. A cantilever unit includes a cantilever rotatable about the pivot shaft and having a pivot end proximate to the pivot shaft, and a free end distal from the pivot shaft, and a return member. A feeding wheel unit includes a feeding wheel disposed pivotally on the free end of the cantilever. The feeding wheel has a diameter that is not smaller than 250 mm. The return member of the cantilever unit is adapted for biasing the feeding wheel of the feeding wheel unit to pivot toward a cutter.

Abstract: A floating caterpillar feeder is used for moving a workpiece on a worktable. The feeder includes a housing unit having a bottom edge, a driving unit including two pairs of sprockets and two chains respectively trained on the pairs of the sprockets, and a plurality of feeding units connected between the chains. Each feeding unit includes two mounting members connected respectively and fixedly to two corresponding links of the chains, parallel horizontal inner and outer rods connected fixedly between the mounting members, parallel pushing plates sleeved on the inner and outer rods, and resilient members for biasing the pushing plates to project from the bottom edge. Each pushing plate has a pair of inner and outer holes engaging respectively and movably the inner and outer rods so as to allow the corresponding pushing plate to move relative to the inner and outer rods in an inner-to-outer direction.

Abstract: A woodworking machine includes a worktable, a feeding device, a pressing wheel device, and a cutter disposed between the feeding device and the pressing wheel device. The feeding device includes a feeding unit, and at least two positioning members connected to the feeding unit and locked releaseably on a side portion of the worktable. The pressing wheel device includes a pressing wheel unit, and at least two positioning members connected to the pressing wheel unit and locked releaseably on an opposite side portion of the worktable. The pressing wheel unit presses a workpiece against the feeding unit.

Abstract: A floating caterpillar feeder is used for moving a workpiece on a worktable. The feeder includes a housing unit having a bottom edge, a driving unit including two pairs of sprockets and two chains respectively trained on the pairs of the sprockets, and a plurality of feeding units connected between the chains. Each feeding unit includes two mounting members connected respectively and fixedly to two corresponding links of the chains, parallel horizontal inner and outer rods connected fixedly between the mounting members, parallel pushing plates sleeved on the inner and outer rods, and resilient members for biasing the pushing plates to project from the bottom edge. Each pushing plate has a pair of inner and outer holes engaging respectively and movably the inner and outer rods so as to allow the corresponding pushing plate to move relative to the inner and outer rods in an inner-to-outer direction.

Abstract: An electrical connector and a conductive assembly thereof are disclosed. The electrical connector includes an insulating body disposed with a plurality of receiving spaces, a first conductor correspondingly received in a receiving space and one end of the first conductor is hollowed out to form a receiving cavity, a liquid conductor stored in the receiving cavity, a second conductor, and a compressive elastic member. The second conductor having a main body that part thereof exposes outside of the receiving cavity, a guiding connection part extended from one end of the main body and located in the receiving cavity, and a stopper disposed between the main body and the guiding connection part. The compressive elastic member is arranged between the stopper and the bottom of the receiving cavity while the maximum compression distance of the compressive elastic member is larger than the distance between the rear end of the guiding connection part and the liquid conductor.

Abstract: A feeding mechanism is adapted for use with a woodworking machine. The feeding mechanism includes a rail unit adapted to be disposed on two sides of a worktable, a feeding unit, and a press roller unit. The feeding unit includes a slidable body adapted to extend across the worktable and disposed slidably on the rail unit, two spaced apart rollers disposed on the slidable body, a belt component trained on the rollers, and a driving component for driving the rollers to rotate along with the belt component. The press roller unit is adapted to extend slidably across the worktable and includes a slidable seat disposed slidably on the rail unit, a press roller connected pivotally to the slidable seat, and a resilient component adapted for biasing the press roller to press the workpiece against the feeding unit.

Abstract: A woodworking machine Includes a worktable, a feeding device, a pressing wheel device, and a cutter disposed between the feeding device and the pressing wheel device. The feeding device includes a feeding unit, and at least two positioning members connected to the feeding unit and locked releaseably on a side portion of the worktable. The pressing wheel device includes a pressing wheel unit, and at least two positioning members connected to the pressing wheel unit and locked releaseably on an opposite side portion of the worktable. The pressing wheel unit presses a workpiece against the feeding unit.