11results about "Attachable planing devices" patented technology

The present invention discloses a quick-change hole spacing adapter, relating to the technical field of hole spacing adapters, comprising a hexagonal shaft, a quick-change sleeve, and a joint body, wherein a quick-change sleeve is attached to the front of the hexagonal shaft, the interior of the quick-change sleeve being hollow, the interior of the quick-change sleeve being provided with a joint body, wherein a joint toothing is arranged on the outside of the front end of the joint body, and wherein a quick-change lock is attached to the front end of the quick-change sleeve. For the quick-change hole spacing adapter, the joint toothing of the joint body is provided with a plum pattern that can be closely adapted to the hole spacing.In conjunction with its tight fit to the flat surface, its static spring balance is increased, facilitating the assembly and quick replacement of the joint body and hole spacing drill. Two symmetrically arranged locking pins, one facing upwards and the other downwards, improve the drill's run-out balance. The push-pull locking mechanism effectively enhances the balance of the hole spacing, resulting in more stable operation. This also increases the service life of the hole spacing drill, improves its operating accuracy, and enhances user safety.

A machining module that can be mounted on a tool turret of a numerically controlled lathe is described, with a slotting tool that performs a forward stroke, in which it is engaged with a piece, and a return stroke, in which it is disengaged from the piece, with a drive shaft that can be connected to a power take-off of the turret, with a planetary gear that transforms a rotational motion of the drive shaft into an alternating rectilinear motion of a pin, with a slide guided by the pin to perform forward and return strokes, with a shuttle guided to slide back and forth on the slide in a coordinated manner with the motion of the slide, with a tool holder that slides on the slide in a transversal direction to the motion of the slide and with a guide mechanism that transforms the sliding of the shuttle into a sliding of the tool holder which disengages the slotting tool from the piece at the end of the forward stroke and engages it again at the end of the return stroke.

This utility model discloses a CNC keyway machining machine driven by a hole-type servo electric cylinder, comprising: a bed, a gantry fixed to the bed, a worktable longitudinally sliding with the bed, a first drive unit for driving the worktable to move, a quick-change fixture positioned on top of the worktable, a tool holder vertically sliding with the gantry, and a second drive unit fixed to the gantry and driving the tool holder to rise and fall. The quick-change fixture has at least one row of positioning slots on its top for positioning parts. The quick-change fixture secures the parts using magnetic attraction or fixing components. A row of tool holders for mounting insert tools is fixed to the tool holder. When the first drive unit drives the worktable and moves the quick-change fixture, each row of positioning slots moves sequentially to below a row of tool holders, corresponding one-to-one with the tool holders. Using this technical solution, multiple parts can be machined simultaneously for keyways, greatly improving the machining efficiency of keyways on blind-hole type parts and increasing production efficiency.

The utility model discloses an auxiliary pressing plate mechanism of a dadoing machine, and relates to the technical field of dadoing machines, the auxiliary pressing plate mechanism of the dadoing machine comprises a working table and a rack arranged on the working table, and further comprises a main pressing plate assembly, a reinforcing pressing plate assembly, a knife rest assembly and a rack power assembly, one side of the working table is provided with a guide groove, and the other side of the working table is provided with a positioning frame; and the positioning frame is welded on the workbench. By means of the manual adjusting function of the pressing plate sleeve, the pressing plate mechanism can adapt to workpieces of different shapes and sizes, and the universality of the pressing plate mechanism is improved; according to the device, the reinforcing pressing plate assembly is arranged, so that a plate is further extruded during dadoing, meanwhile, the pressing force can be automatically adjusted according to the thickness condition of a workpiece, the stable pressing force is kept all the time in the machining process, displacement during dadoing of the plate is avoided, and the dadoing precision and quality are improved.

A driven tool unit (1) for slotting is proposed, wherein the tool unit (1) comprises a pusher slide (2), a tool carrier (3) and a drive shaft (4), wherein the drive shaft (4) and the pusher slide (2) are connected to each other via a transmission (6), wherein the transmission (6) comprises at least a rack (7) and at least two spur gears (8, 9), namely a feed gear (8) and a return gear (9), each of which is toothed over a partial circumference (10) of their end faces (11), wherein the feed gear (8) is configured to transmit a feed movement (12) to the pusher slide (2) and the return gear (9) is configured to transmit a return movement (13) to the pusher slide (2).

The utility model discloses an efficient cutting device for infrared instrument metal support machining, which comprises a workbench, a cutting assembly is installed on the top of the workbench, the cutting assembly comprises an installation frame fixedly connected with the outer wall of the top of the workbench, and a plurality of installation blocks are slidably sleeved on the top of the installation frame. Cutting machine bodies are installed at the bottoms of the multiple installation blocks and composed of linear motors and cutting machines, the cutting machines are installed at the bottoms of rotors of the linear motors, slag falling holes are formed in the outer wall of the top of the workbench, and the multiple cutting machine bodies are all located at the tops of the slag falling holes. According to the metal rod cutting device, by arranging the cutting assembly, a plurality of metal rods can be machined at a time, the distance between the multiple cutting machine bodies can be adjusted according to needs, metal rod materials of different specifications can be machined through the device, and adaptability is higher.

The present application provides a stamping device and a method for manufacturing a metal plate capable of performing differential thickness processing in a short time and at low cost. The stamping device according to the present embodiment includes an upper die and a lower die for manufacturing a differential thickness metal plate, the lower die including a wall surface facing a cavity, a fixing portion for fixing both end portions of the metal plate placed in a manner that a plate surface of the metal plate faces upward, and a rotating mechanism for rotating the metal plate to make the metal plate stand along the wall surface, the upper die including a slider moving portion having an opposite surface opposite to the wall surface, descending in the cavity along the wall surface, and a cutting tool disposed on the opposite surface, performing finishing processing on at least a portion of the plate surface of the metal plate standing along the wall surface by descending the slider moving portion.

A broaching arrangement (1) is for broaching a workpiece (WP) that is coupled to a lathe (2). The broaching arrangement (1) comprises a body (3) attachable between a tailstock centre (4) and a headstock centre (5) of the lathe (2). The broaching arrangement further comprises a tool carriage (6) supported by the body (3) and movable back and forth relative to the body (3) in a Z-axis direction of the lathe (2). The broaching arrangement further comprises a carriage support (8) attached to the tool carriage (6) and attachable to a carriage (2.3) of the lathe (2) for moving the tool carriage (6) back and forth in the Z-axis direction of the lathe (2). The broaching arrangement further comprises a broaching tool holder (9) coupled to the tool carriage (6). The broaching arrangement further comprises a broaching tool (10) attachable to the broaching tool holder (9).

The application relates to the technical field of sheet metal processing, in particular to a continuous directional slot planing assembly based on a thick plate sheet metal process, which comprises a machine frame, a feeding frame is arranged at one end of the top surface of the machine frame, a vertical plate is inlaid at the center of the inner wall of the rear end of the machine frame, a rectangular open slot is arranged at the front end surface of the machine frame and corresponds to the vertical plate, a dynamic feeding mechanism is arranged in the machine frame and is vertically staggered with the feeding frame, a multi-dimensional slot planing mechanism is arranged at the center of the machine frame and is located at the front end position of the vertical plate; through the synergistic effect of the dynamic feeding mechanism, the multi-dimensional slot planing mechanism and the finishing assembly, the continuous directional conveying, the stepped slotting and the finishing treatment after the slotting of the thick plate sheet metal are realized, the stability and the slot planing efficiency of the conveying process are improved, and the consistency of the sheet metal slot quality is ensured.

The utility model belongs to the technical field of slotting machining, and relates to a slotting tool clamping device for numerical control machining, which comprises a base, the upper end of the base is connected with a spindle of a machine tool machining center, a rectangular through groove is arranged in the base and used for mounting a slotting tool, an upper cover plate is arranged at one end of the rectangular through groove and used for positioning the slotting tool, and a radial middle hole is arranged on the base. The middle hole is perpendicular to and communicated with the rectangular through groove, the sliding locking block is arranged in the middle hole in a sliding mode, the sliding locking block is provided with a rectangular through groove in the radial direction, the rectangular through groove of the sliding locking block is communicated with the rectangular through groove in the base, the slotting tool penetrates through the rectangular through groove in the base and the rectangular through groove in the sliding locking block at the same time, and the front cover plate is arranged at one end of the middle hole. According to the numerical control slotting machine, a numerical control machining center can be quickly modified into the numerical control slotting machine through the numerical control slotting machine, slotting machining can be carried out, the high-precision machining requirement of slotting machining can be met, reasonable utilization of multiple functions of numerical control equipment is developed, and production cost is saved.