CN201172243Y

CN201172243Y - Tracking trimming mechanism for rounded angle of sheet material

Info

Publication number: CN201172243Y
Application number: CNU2008200006239U
Authority: CN
Inventors: 胡金祥
Original assignee: 胡金祥
Current assignee: Dongguan Haoli Machine Co., Ltd.
Priority date: 2008-01-09
Filing date: 2008-01-09
Publication date: 2008-12-31
Anticipated expiration: 2018-01-09

Abstract

The utility model relates to a tracking trimming mechanism for circular beads of plank stuff, which comprises a foundation bed unit, a profile modeling unit and a cutting unit, wherein, the foundation bed unit is connected with a rotary machine seat by a circular-bead trimming seat through a precise slide way component, the inside of the rotary machine seat is hollow, and the two ends are provided with through hole; one end of each through hole is provided with a square inlet communicated with the through hole, and the other end is provided with a dust exhaust device; the profile modeling unit is formed by tightly connecting a dust sucking cover, a master plate and a master plate fixing seat, wherein, the master plate seat is arranged at the tail end of an axial telescopic rod of a driving piece and is connected with the circular-bead trimming seat through the precise slide way component; the cutting unit is provided with a motor which is tightly fixed on the circular-bead trimming seat, a cutter is pivoted on the output shaft of the motor, and the cutter pops out the head face of the master plate with a certain distance. The tracking trimming mechanism of the utility model has simple operation, high automatic efficiency, good stability and environment protecting function.

Description

The sheet material fillet is followed the tracks of deburring mechanism

Technical field

The utility model relates to a kind of woodworking machinery, specifically, is that a kind of sheet material fillet is followed the tracks of deburring mechanism.

Background technology

At present, fillet is followed the tracks of deburring mechanism because of its unique deburring technology and deburring effect attractive in appearance, incomparable advantage makes it more and more be subjected to furniture manufacturer's favor, thereby be widely used in the furniture manufacturing, but present fillet is followed the tracks of deburring mechanism because of its technology and structural defective, has following problem when making its work:

1) since in the cutting unit direction of rotation of cutter with the direction of motion unanimity of sheet material, thereby the break flour that produces in the working angles can reflect everywhere along the cutter circumferencial direction under action of centrifugal force, and the open type dust arrester installation of design can't fundamentally all absorb dust at present, produced airborne dust, thereby influenced the corrosion of surface of the work effect and machine components, the dust that even more serious is flies upward has damaged operator's physical and mental health, has caused the deterioration of environment;

2) when facing the edge sealing plate of the various different-thickness of frequent processing, the thickness that all needs to press the edge sealing material is regulated the size of Tool in Cutting amount, be the distance of the outstanding master plate plate face of blade, and the structure of digital watch or rule formula make to regulate and is difficult on the precision guarantee, generally wants trial cut repeatedly just can reach standard, can be handling too poor, stable inadequately, wasting time and energy also wastes the sheet material resource, adjusts very inconvenient, automaticity is low, can't satisfy quick, diversified production order needs;

3) move single slide track component supporting of seat employing at present from using the needs that can satisfy general processing, but because bearing point is concentrated, it is bigger that unit during work bears active force, the rigidity deficiency, therefore, follow the tracks of in frequent back and forth movement of deburring mechanism and the processing at fillet, be easy to generate stress deformation and quality of fit and reduce, stablize inadequately, thereby the error amplification is had influence on the workpiece, cause the decline of workpiece quality and machine performance at last, even the damage of part.

The utility model content

The purpose of this utility model is to follow the tracks of the problem that deburring mechanism exists at existing fillet, and the sheet material fillet that provide that a kind of operation is more succinct, automation efficient is higher, has more stability and more environmental protection is followed the tracks of deburring mechanism.

For achieving the above object, solution of the present utility model is: a kind of sheet material fillet is followed the tracks of deburring mechanism, comprises

Base unit, repairing seat by a fillet is connected with a rotation support by accurate slide track component, it is hollow wherein rotating base inner and two ends are through hole, through hole one end is provided with the square import that communicates with through hole, the other end is provided with dust exhaust apparatus, and the rotation support moves seat by axis of rotation and and is connected, and can rotate around it;

The profiling unit, be fastenedly connected and form by taking out dust hood, master plate and master plate holder three, wherein take out and have a square outlet and a center that links to each other with square import on the dust hood and be provided with through hole, take out the size of the whole face size of the square outlet of dust hood greater than square import, master plate is provided with the through hole corresponding with through hole, the master plate holder is located at the axial stretching bar end of an actuator, and by an accurate slide track component and fillet repair the seat be connected; And

Cutting unit has one and is fastened on fillet and repaiies motor on the seat, articulates cutter on the output shaft of this motor, and this cutter pass take out on the dust hood and master plate on the outstanding master plate end face certain distance of through hole.

Preferably, the described dust hood of taking out is a volute shape.

Preferably, described actuator is a cylinder.

Preferably, described actuator is installed in one and is fastened on fillet and repaiies on the holder on the seat.

Preferably, below the described mobile seat two groups of parallel accurate slide track components are housed.

The beneficial effect of the utility model technology is: the break flour that cutting unit processing is produced is taken out the rotation support of dust hood row to hollow through volute shape under action of centrifugal force, absorb by dust exhaust apparatus, the no dust of whole process sealing leaks, surface of the work and machine components have been protected, more take good care of operator's physical and mental health, met the notion of environmental protection; Control the distance that moves horizontally of the relative cutting unit in profiling unit by the action of cylinder, can adjust the size of Tool in Cutting amount fast and automatically, to satisfy the fillet cutting of different-thickness edge sealing, whole process only needs the operator to select the corresponding formula of edge sealing thickness, precisely, fast, succinctly, efficient, humanized, saved heavy debug process and guaranteed machining accuracy; And the parallel double slide track component supports, and the bearing point spacing when having increased whole fillet and following the tracks of the work of deburring mechanism makes stressed more evenly, move more steadily, has guaranteed machining accuracy and product quality, and the service life of mechanism is further raising also.

Description of drawings

Fig. 1 is the structural representation that sheet material fillet described in the utility model is followed the tracks of deburring mechanism.

Fig. 2 is the johning knot composition of rotation support described in the utility model and profiling unit.

Fig. 3 is a profiling cellular construction schematic diagram described in the utility model.

Fig. 4 is the described parallel accurate slide track component and the johning knot composition of pedestal.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

Referring to figs. 1 through Fig. 4, the sheet material fillet is followed the tracks of deburring mechanism and is comprised base unit, base unit is repaiied seat 1 by fillet and is connected with a rotation support 11 by accurate slide track component 10, it is hollow wherein rotating support 11 inside and two ends are through hole 111, through hole 111 1 ends are provided with the square import 112 that communicates with through hole 111, the other end is provided with the dust exhaust apparatus (not shown), and rotation support 11 moves seat 13 by axis of rotation and and is connected, can rotate around it, move seat 13 belows two groups of parallel accurate slide track components 12 are housed.

The profiling unit, by taking out dust hood 2, master plate 3 and master plate holder 4 threes are fastenedly connected and form, wherein take out dust hood 2 and be volute shape, have a square outlet 22 and a center that links to each other with square import 112 on it and be provided with through hole 21, take out the size of the whole face size of the square outlet 22 of dust hood greater than square import 112, master plate 3 is provided with the through hole (not shown) corresponding with through hole 21, master plate holder 4 is located at the axial stretching bar end of cylinder 6, cylinder 6 is installed in one and is fastened on fillet and repaiies on the holder 7 of seat on 1, and master plate holder 4 is repaiied seat 1 by an accurate slide track component 8 and fillet and is connected.

Cutting unit has one and is fastened on fillet and repaiies the motor 9 of seat on 1, articulates cutter 5 on the output shaft of this motor 9, and this cutter 5 pass through hole 21 and with imitation profile 31 certain distances of the outstanding master plate 3 of through hole 21 corresponding through holes.

During work, the break flour that cutting unit cutter 5 processing is produced is taken out the rotation support 11 (diagram arrow shown in circuit) of dust hood 2 rows to hollow through volute shape under the dust exhaust apparatus action of centrifugal force, absorb by dust exhaust apparatus, the no dust of whole process sealing leaks, and can be by cylinder 6 actions, the cutting edge 51 of the imitation profile 31 relative cutters 5 of master plate 3 moves horizontally distance in the control profiling unit, thereby adjust the size of Tool in Cutting amount fast and automatically, to satisfy the fillet cutting of different-thickness edge sealing.

Being the utility model preferred embodiment only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should belong to technology category of the present utility model.

Claims

1, a kind of sheet material fillet is followed the tracks of deburring mechanism, it is characterized in that: comprise

Base unit, repairing seat (1) by a fillet is connected with a rotation support (11) by accurate slide track component (10), it is hollow wherein rotating support (11) inside and two ends are through hole (111), through hole (111) one ends are provided with the square import (112) that communicates with through hole (111), the other end is provided with dust exhaust apparatus, and rotation support (11) moves seat (13) by axis of rotation and and is connected, and can rotate around it;

The profiling unit, be fastenedly connected and form by taking out dust hood (2), master plate (3) and master plate holder (4) three, wherein take out and have a square outlet (22) that links to each other with square import (112) on the dust hood (2) and the center is provided with through hole (21), take out the size of the whole face size of the square outlet of dust hood (22) greater than square import (112), master plate (3) is provided with and the corresponding through hole of through hole (21), master plate holder (4) is located at the axial stretching bar end of an actuator (6), and by an accurate slide track component (8) and fillet repair the seat (1) be connected; And

Cutting unit has one and is fastened on fillet and repaiies the motor (9) of seat on (1), articulates cutter (5) on the output shaft of this motor (9), and this cutter (5) pass through hole (21) and with outstanding master plate (3) the end face certain distance of the corresponding through hole of through hole (21).

2, sheet material fillet according to claim 1 is followed the tracks of deburring mechanism, it is characterized in that the described dust hood (2) of taking out is a volute shape.

3, sheet material fillet according to claim 2 is followed the tracks of deburring mechanism, it is characterized in that described actuator (6) is a cylinder.

4, sheet material fillet according to claim 3 is followed the tracks of deburring mechanism, it is characterized in that, described actuator (6) is installed in one and is fastened on fillet and repaiies on the holder (7) on the seat (1).

5, sheet material fillet according to claim 4 is followed the tracks of deburring mechanism, it is characterized in that, two groups of parallel accurate slide track components (12) are equipped with in described mobile seat (13) below.