摘要:
The present invention discloses a stable wood planning assembly that can press and limit the wood veneer effectively to prevent the sharking during a planning operation. The assembly includes a pair of knife shafts having a base and a plurality of grooves disposed equidistantly from each other that the grooves of the two knife shafts are disposed alternately with each other. And the base includes a set of material pressing shoes installed axially and corresponds to a groove of the knife shaft, and the material pressing shoes has a curved surface corresponding to the groove of the knife shaft groove, at the rear end of the shoes has a spring that is used to stably press the wood veneer, and at both lateral sides of the shoes have a curvature bit guide plate which corresponds to the external diameter of the knife shaft, and a dust-collecting equipment attached.
摘要:
A combination planer/moulder having means to raise, lower and lock a cutting member at a desired position is provided. The device includes a platform onto which a table for holding materials and an adjustment system are attached. The adjustment system includes at least one column having a rectilinear wall. A cutterhead is provided, having cooperative openings and a locking means, such that it may move along the at least one column of the adjustment system and locked in place. The rectilinear wall of the column cooperates with a similarly shaped opening in the cutterhead, such that by pressing the rectilinear shaped side of the opening against the rectilinear wall of the column the cutterhead may be fixed in desirable positions to permit work on materials and released for adjustment. The device includes a window such that the placement of the cutting knives on the materials can be viewed and debris can be seen and removed therefrom.
摘要:
An improved planing machine for performing an operation on the surface of wooden planks or boards is provided. The planing machine includes a base, at least two support columns disposed on the base, and a carriage assembly carrying a cutterhead. The carriage assembly may be mounted on the support columns. At least one of the base and the carriage assembly is movable vertically towards the other of the base and the carriage assembly. In an exemplary embodiment, the planing machine includes a depth stop adjustment mechanism which allows the operator to accurately select a minimum workpiece depth from one or more predetermined depths. In another exemplary embodiment. The planing machine includes a dust exhaust channel for removing dust and wood chips/shaving generated during the planing operation.
摘要:
A planing machine including a base, at least two support columns disposed on the base, and a carriage assembly carrying a cutterhead. The carriage assembly may be mounted on the support columns. At least one of the base and the carriage assembly is movable vertically towards the other of the base and the carriage assembly. The planing machine may have panel mounted on at least one of the base and the carriage assembly and extending between the carriage assembly and the base housing for preventing user contact with the cutterhead.
摘要:
A planing machine including a base, at least two support columns disposed on the base, and a carriage assembly carrying a cutterhead. The carriage assembly may be mounted on the support columns. At least one of the base and the carriage assembly is movable vertically towards the other of the base and the carriage assembly. The planing machine may have panel mounted on at least one one of the base and the carriage assembly and extending between the carriage assembly and the base housing for preventing user contact with the cutterhead.
摘要:
A power planer having a base, a carriage assembly and a height scale. The carriage assembly includes a cutterhead that may be adjustably positioned relative to a datum that is defined by the base. The height scale has a rotary scale that rotates in response to movement of the carriage assembly relative to the base. A value of a displayed portion of the rotary scale is related to a distance between the cutterhead and the base.
摘要:
A locking device for a plane machine includes a handle, an actuating rod, two side bases, an urging block respectively provided at two sides of each side base. The actuating rod is urged by a spring to bias a bit to one side of a machine base of a plane machine when the locking device is in a normal not-locking positions with the handle being in a not-pushed position, and the machine base is not locked with four posts of the plane machine. When the handle is pressed inward to a locking position, the actuating rod is moved to force the two side bases move nearer the center of the machine base, forcing the four urging blocks to tightly pushing the four posts to lock the machine base at an adjusted position after the machine base is adjusted to a needed height by means of a rotating button and a threaded rod.
摘要:
A planer having a base, a first support member attached to the base and supporting a cutterhead for selective travel in a first direction toward the base and a second opposite direction, a top frame attached to the first support member and a depth stop mechanism attached to the top frame for selectively preventing travel of the cutterhead in the first direction beyond a pre-selected distance from the base. A depth measuring device including a retractable tape may be attached to the cutterhead. A workpiece level indicator plate movable between an engaged position and a disengaged position may be attached to the planer to indicate contact with a workpiece. A locking mechanism for locking a pivotable infeed table of a planer in the upright position for storage, and thereby switching off power to the planer is also disclosed. The planer may include a readily attachable and detachable dust removal assembly.
摘要:
A worktable-elevating device for a planer is assembled on a worktable, including a base body provided with an input gear unit, two output gear units; a control rod, two elastic compressing units, and a worm holder. The input gear unit is driven by a motor installed on the worktable to rotate and actuate the two output gear units to rotate reversely. The control rod is pulled upward or downward to make the worm holder mesh with one of the two output gear units. As the worm holder and the planing table are screwed on the worm of the base body; therefore when the worm holder is driven to move upward or downward, the worktable will synchronously be moved up or down quickly. When the control rod is released and automatically recovers its original position by the elastic compressing units, the worktable will stop moving up and down.
摘要:
A planing machine including a base, at least two support columns disposed on the base, and a carriage assembly carrying a cutterhead. The carriage assembly may be mounted on the support columns. At least one of the base and the carriage assembly is movable vertically towards the other of the base and the carriage assembly. The planing machine may have panel mounted on at least one one of the base and the carriage assembly and extending between the carriage assembly and the base housing for preventing user contact with the cutterhead.