CN201201288Y

CN201201288Y - Low speed floor type wood turning lathe

Info

Publication number: CN201201288Y
Application number: CNU2008200899205U
Authority: CN
Inventors: 杨化斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-09
Filing date: 2008-05-09
Publication date: 2009-03-04
Anticipated expiration: 2018-05-09

Abstract

The utility model relates to a low-speed floor type woodworking machine tool, belonging to the woodworking machinery. A base is orderly provided with a tool holder base, a motor, a decelerator, a gearbox and an upright post, wherein a main shaft is movably up and down arranged on the upright post, a transmission chain is sleeved on the main shaft and a power output shaft of the gearbox, a lifting adjustment leading screw is axially and radially positioned and circumferentially and rotationally arranged on the upper side part of the upright post, the lower end of the lifting adjustment leading screw is connected with the main shaft, a tool holder body with a tool bar swinging locking part set is arranged on the tool holder base, a tool holder fastening part set is arranged on the tool bar body and is connected with the tool holder base, a tool bar fastening part set is inserted in the tool bar swinging locking part set, the tool bar is arranged in a hole of the tool bar fastening part set and a carving high-speed milling cutter assembly is arranged on the tool bar. The machine tool has rational structure, light weight of the whole machine, low manufacture cost, good processing quality of wooden workpieces, high safety of application and wide adaptation range.

Description

Low speed console mode wood-turning machine

Technical field

The utility model belongs to woodworking machinery.

Background technology

The alignment of shafts height of traditional wood-turning machine is unadjustable, and its main shaft speed change adopts the bel-drivenn cone pulley structure, and cutter is the hand held lathe tool.When the wood-turning machine of this class formation is processed than the disc-like wood part of major diameter size, its centre-height deficiency, lathe accommodation is little, and the lathe rotating speed is higher, major diameter dimension workpiece rotary speed is too fast, and the processing accident very easily takes place, and the hand held lathe tool has reduced the surface smoothness of workpiece again, crudy is poor, and is not easy to operate.

Summary of the invention

The purpose of this utility model is exactly the problem that exists at above-mentioned prior art, design provides a kind of low speed console mode wood-turning machine, reach the lathe spindle centre-height adjustable, adapt to processing big diameter disc class wood workpiece needs, enlarge lathe accommodation, rotating speed when reducing main shaft processing large-diameter workpiece, assurance crudy, safe and reliable purpose.

Basic design of the present utility model is, low speed console mode wood-turning machine comprises motor, equipped successively carriage saddle, motor, decelerator, gearbox and column on base, the electric electromechanics arbor is connected with the decelerator power input shaft, and the decelerator power output shaft is connected with the gearbox power input shaft; Main shaft can be fitted on the column up or down, driving-chain is socketed on main shaft and the gearbox power output shaft and connects, the lift adjustment lead screw shaft is to radial location, circumferentially be fitted in rotationally on the column upper lateral part, and lift adjustment leading screw lower end is connected with main shaft; Removable and equipped rotationally tool-post structure on the carriage saddle upper surface, knife rest securing member configuration set and are connected with carriage saddle on tool-post structure; Knife bar swing locking member group is packed on the tool-post structure, and knife bar securing member group is inserted in the knife bar swing locking member group hole, and knife bar is fitted in the knife bar securing member group hole movably, the equipped slidably high-speed milling cutter assembly of engraving on knife bar.

The utility model alignment of shafts is Height Adjustable, big diameter disc class wood workpiece processing needs have been satisfied, enlarged the adaptive capacity of lathe, the transmission system that reduces rotating speed has guaranteed that the major diameter wood workpiece adds the security in man-hour, engrave being used of high-speed milling cutter assembly, guaranteed the crudy of wood workpiece, have general structure rationally, simple, complete machine is in light weight, save steel, cheap for manufacturing cost, the wood workpiece crudy is good, safe to use, the characteristics of wide accommodation.

Description of drawings

Fig. 1 is a low speed console mode wood-turning machine overall arrangement structural representation;

Fig. 2 is that the fragmentary top of Fig. 1 is to view;

Piece number explanation among the figure:

1, base, 2, column, 3, carriage saddle, 4, main shaft, 5, lift adjustment leading screw, 6, handwheel, 7, tool-post structure, 8, knife bar securing member group, 9, knife bar are swung locking member group, 10, knife rest securing member group, 11, knife bar, 12, are engraved high-speed milling cutter assembly, 13, motor, 14, decelerator, 15, gearbox, 16, driving-chain, 17, work piece.

The specific embodiment

Below in conjunction with accompanying drawing the utility model optimum implementation is described in detail.Low speed console mode wood-turning machine comprises motor 13, equipped successively carriage saddle 3, motor 13, decelerator 14, gearbox 15 and column 2 on base 1, motor 13 motor shafts are connected with decelerator 14 power input shafts, and decelerator 14 power output shafts are connected with gearbox 15 power input shafts; Main shaft 4 can be fitted on the column 2 up or down, driving-chain 16 is socketed on main shaft 4 and gearbox 15 power output shafts and connects, lift adjustment leading screw 5 axially and radial location, circumferentially be fitted in rotationally on column 2 upper lateral parts, lift adjustment leading screw 5 lower ends are connected with main shaft 4; Removable and equipped rotationally tool-post structure 7 on carriage saddle 3 upper surfaces, knife rest securing member group 10 is configured on the tool-post structure 7, and is connected with carriage saddle 3; Knife bar swing locking member group 9 is packed on the tool-post structure 7, and knife bar securing member group 8 is inserted in knife bar swing locking member group 9 holes, and knife bar 11 is fitted in knife bar securing member group 8 holes movably, the equipped slidably high-speed milling cutter assembly 12 of engraving on knife bar 11.On lift adjustment leading screw 5 upper ends, install handwheel 6.

During operation, work piece 17 is packed on the main shaft 4, the rotary power of motor 13 rotates under different rotating speeds through decelerator 14, gearbox 15, driving-chain 16 drive shaft 4, and has speed functions, satisfies the needs that the different-diameter disc-like is processed wooden part; Handwheel 6 rotates lift adjustment leading screw 5, realizes upper and lower move of main shaft 4 on column 2, finishes main shaft 4 centre-heights and regulates, and adapts to different size workpiece processing request; Unclamp knife rest securing member group 10, on carriage saddle 3, horizontally rotate tool-post structure 7, make and engrave periphery place or the end that high-speed milling cutter assembly 12 is positioned at the disc-like wood workpiece, finish the processing of outer round surface or end face; Straight line follow rest body 7 on carriage saddle 3 changes to regulate and engraves high-speed milling cutter assembly 12 with respect to wooden part outer round surface place of processing or position, end, adapts to the part processing of different thick sizes of dish and diameter dimension; The mobile adjustment of knife bar 11 on knife bar securing member group 8 enlarged the lathe adjusting range.During the processing running, hand control is engraved high-speed milling cutter assembly 12 back and forth gliding motility on knife bar 11, finishes the outer round surface or the end face processing of wood workpiece.Unclamp knife bar swing locking member group 9, make knife bar 11, drive and engrave high-speed milling cutter assembly 12 and do camber line and move, carry out the processing of wood workpiece end face corrugated surface around 9 swings of knife bar swing locking member group.

Claims

1, a kind of low speed console mode wood-turning machine, comprise motor (13), it is characterized in that equipped successively carriage saddle (3), motor (13), decelerator (14), gearbox (15) and column (2) on base (1), motor (13) motor shaft is connected with decelerator (14) power input shaft, and decelerator (14) power output shaft is connected with gearbox (15) power input shaft; Main shaft (4) can be fitted on the column (2) up or down, driving-chain (16) is socketed on main shaft (4) and gearbox (15) power output shaft and connects, lift adjustment leading screw (5) axially and radial location, circumferentially be fitted in rotationally on column (2) upper lateral part, lift adjustment leading screw (5) lower end is connected with main shaft (4); Removable and equipped rotationally tool-post structure (7) on carriage saddle (3) upper surface, knife rest securing member group (10) is configured on the tool-post structure (7), and is connected with carriage saddle (3); Knife bar swing locking member group (9) is packed on the tool-post structure (7), knife bar securing member group (8) is inserted in knife bar swing locking member group (9) hole, knife bar (11) is fitted in knife bar securing member group (8) hole movably, the equipped slidably high-speed milling cutter assembly (12) of engraving on knife bar (11).

2, low speed console mode wood-turning machine according to claim 1 is characterized in that installing handwheel (6) on lift adjustment leading screw (5) upper end.