CN203887325U - Corner treatment device - Google Patents

Abstract

The utility model provides a corner treatment device, and belongs to the technical field of electric tools. The corner treatment device comprises a body, a tool bit and at least one of a positioner, an adaptive protective cover, a heat radiation type corner treatment device base, a magnetic stability augmentation guide structure, an angle regulator and the like. The corner treatment device can be used for more conveniently cutting corners with high quality.

Description

Corner processor

Technical field

The utility model belongs to electric tool technical field.

Background technology

In industrial production and life, hardware is to apply kit form very widely, and wherein, the application of iron and steel metalloid member is especially extensive.

The corner location of iron and steel class A of geometric unitA is the position that is easy to get rusty in whole member.Even if such position applies paint, the thickness of its coat is general also thinner, is in use easy to peel off or breakage, thereby causes getting rusty.In addition, even if do not consider problem of rustiness, the rib that edge is sharp-pointed or burr, both affected feel, also affects aesthetic feeling.

The corner location of iron and steel class A of geometric unitA at present, modal processing mode, is that it is carried out to chamfered, the instrument of processing is mostly steel wire lump or emery wheel.The quality of processing is unstable, still has burr after processing, and large to the expendable of material, and integrated cost is high.

Utility model content

The purpose of this utility model, is to provide a kind of corner processor, in order to more convenient, high-quality machining operation is carried out in corner.The technical solution adopted in the utility model is:

A kind of corner processor 1000, includes the fuselage of dynamic structure 1010 is provided, and also comprises:

Corner processor cutter head 1100, this cutter head 1100 comprises cutter hub 1300, is provided with cutter lobe 1310 structures of annular array; And blade 1400, be fixed on the sidepiece of aforementioned cutter lobe 1310, on outwards outstanding position, be provided with forming angle 1410; And assembled shaft 1200, be arranged on the bottom of aforementioned cutter hub 1300, in order to aforementioned cutter hub 1300 is played to fixation;

And be provided with at least one of following structure,

(1) locator 2100, this locator 2100 comprises locating ring 2200, is provided with draw-in groove 2210 on it; And precise assembly parts 2300, it comprises navigation button 2310 and button frame 2320, wherein the bottom of navigation button 2310 is divided and is provided with button handle 2311, the arranged outside of upper part has outwardly block tongue 2312, this block tongue 2312 is under use state, in order to be embedded in aforesaid draw-in groove 2210;

(2) corner processor self adaptation protective cover 3100, this self adaptation protective cover 3100 comprises protection cover-cap 3200, is semi-circular or approaches semiorbicular structure; Lower support 3210, is arranged on the relative position of aforementioned protection cover-cap 3200, and is connected with the position of aforementioned protection cover-cap 3200; Spacing slip ring 3300, is arranged on the periphery of aforementioned protection cover-cap 3200 and lower support 3210, in order to limit its axial location but do not limit rotation;

(3) heat radiating type corner processor pedestal 4100, this pedestal 4100 comprises underframe 4200, is supporting construction, is provided with installing hole 4220 on it, and is provided with cold air inlet 4210 in the bottom of this underframe 4200, in order to accept the electric motor fan air-flow on the fuselage of place; Bearing block 4300, is arranged on aforementioned underframe 4200, includes bearing seat 4301, in this bearing seat 4301, is provided with cooling vent 4310, and this cooling vent 4310 communicates with the cold air inlet 4210 on aforementioned underframe 4200;

(4) processor magnetic in corner increases steady guide frame 5100, this magnetic increases steady guide frame 5100 and comprises guide plate 5200, in working angles, in order to be placed in the physical arrangement of surface of the work, be provided with roller 5210 in its both sides, and the side contacting with workpiece is provided with magnet 5220 on guide plate 5200; Mounting bracket 5300, and interfix between aforesaid guide plate 5200, on it, be provided with two relative mounting brackets 5300;

(5) recliner 6100 is processed in corner, this recliner 6100 is provided with supporting plate 6200, swinging mounting 6210, set screw 6300, position-limited wheel 6400 and back-moving spring 6500, wherein corresponding aforesaid swinging mounting 6210 is provided with rotating fulcrum 6211, allow whole supporting plate 6200 to rotate round rotating fulcrum 6211 by this rotating fulcrum 6211, corresponding aforesaid set screw 6300 belows are provided with supporting construction, aforesaid back-moving spring 6500, in the situation that set screw 6300 rotates, in order to whole supporting plate 6200 is strained, the rotating shaft of aforesaid position-limited wheel 6400 is arranged on aforesaid supporting plate 6200, in order to roll perpendicular to end face in the time working.

Further, cutter lobe 1310 quantity in order to fixed blade 1400 on aforementioned cutter hub 1300, between 5-20, aforesaid forming angle 1410 is for being arranged on the circular arc of aforementioned cutter 1400 outer ledge positions.

Further, on described single blade 1400, be provided with 2-3 forming angle 1410.

Further, on the disk-like structure on aforementioned cutter hub 1300 tops, be provided with dismantling spanner hole 1320, in order to the socket as spanner working head.

Further, both internal-and external diameters of aforementioned lower support 3210 and aforementioned protection cover-cap 3200 are consistent.

Further, on aforesaid protection cover-cap 3200, being provided with position-adjusting handle 3220, is bulge-structure, in order to hold up the position of pinching this structure adjusting protecting cover lid 3200.

Further, the quantity of aforementioned cooling vent 4310 is between 8-24, and aperture is between 4-15mm.

Further, on aforesaid mounting bracket 5300, be provided with cutting output and regulate chute 5320, above cutting output regulates chute 5320, be provided with adjuster rotating fulcrum 5330, in order to process the rotating fulcrum of recliner 6100 as supporting corner.

Further, aforesaid swinging mounting 6210 each side arranges one aforementioned brackets plate 6200, forms saddle-shape structure, between these two swinging mountings 6210, assembles aforesaid position-limited wheel 6400.

The utility model has the advantage of: corner provided by the utility model processor cutter head 1100, cutting output regulate locator 2100, self adaptation protective cover 3100, heat radiating type corner processor pedestal 4100, magnetic to increase the structures such as steady guide frame 5100, recliner 6100, can make corner processor obtain more firm, durable cutter head, better cutting adaptability, and better cutting stability, thereby obtain more excellent cutting quality.

Brief description of the drawings

Fig. 1 is the schematic diagram of processor cutter head in corner in the utility model, is a kind of embodiment.

Fig. 2 is the schematic diagram that in the utility model, cutting output adjusting locator is processed in corner, is a kind of embodiment.

Fig. 3 is the schematic diagram of corner processor self adaptation protective cover in the utility model, is a kind of embodiment.

Fig. 4 is the schematic diagram of heat radiating type corner processor pedestal in the utility model, is a kind of embodiment.

Fig. 5 is the schematic diagram that in the utility model, corner processor magnetic increases steady guide frame, is a kind of embodiment.

Fig. 6 is the schematic diagram that in the utility model, recliner is processed in corner, is a kind of embodiment.

Fig. 7 is the explosive view of corner processor in the utility model, is a kind of embodiment.

Fig. 8 is the schematic diagram of corner processor in the utility model, the embodiment shown in corresponding Fig. 7.

Fig. 9 is the schematic diagram of corner processor in the utility model, is a kind of embodiment.

Description of reference numerals:

Corner processor 1000, fuselage 1010, shaft seat 1020, rotating shaft 1021; Cutter head 1100; Assembled shaft 1200; Cutter hub 1300, cutter lobe 1310, dismantling spanner hole 1320; Blade 1400, forming angle 1410; Cutting output regulates locator 2100; Locating ring 2200, draw-in groove 2210, inner thread 2220, jump-ring slot 2230; Precise assembly parts 2300, button 2310, button handle 2311, block tongue 2312, button frame 2320, button turning cylinder 2321, back-moving spring 2322; Self adaptation protective cover 3100; Protection cover-cap 3200, lower support 3210, position-adjusting handle 3220; Spacing slip ring 3300; Heat radiating type corner processor pedestal 4100; Underframe 4200, cold air inlet 4210, installing hole 4220; Bearing block 4300, bearing seat 4301, cooling vent 4310; Magnetic increases steady guide frame 5100, guide plate 5200, roller 5210, magnet 5220; Mounting bracket 5300, interior fixed frame 5310, cutting output regulates chute 5320, adjuster rotating fulcrum 5330; Recliner 6100; Supporting plate 6200, swinging mounting 6210, rotating fulcrum 6211; Set screw 6300, position-limited wheel 6400; Back-moving spring 6500.

Detailed description of the invention

Shown in ginseng Fig. 1, the utility model provides a kind of corner processor cutter head 1100, and this cutter head 1100 comprises assembled shaft 1200, cutter hub 1300 and blade 1400.

Aforesaid assembled shaft 1200, in use, is used for fixing in the rolling bearing of motor, plays the fixation to whole cutter head 1100.

Aforesaid cutter hub 1300, is arranged on the top of assembled shaft 1200, and for example and without limitation, its top is disc structure.In the lateral location of this cutter hub 1300, be evenly provided with the bulge-structure of cutter flap, this structure is called cutter lobe 1310.Shown in ginseng figure, the top of described cutter lobe 1310 is the arc caving in downwards.Further, for ease of operation, be applicable to the plane at cutter lobe 1310 sidepiece places, parallel with aforementioned assembled shaft 1200.On the end face of cutter lobe 1310, be provided with blade 1400.As preferred embodiment and non-limiting, between this blade 1400 and the end face of aforementioned cutter lobe 1310, be fixed by welding manner, this fixed form can realize highly stable fixed effect, effectively extends the service life of blade 1400, and has improved processing quality.

The quantity of aforementioned cutter lobe 1310, does not specifically limit, in the time implementing, preferably between 5-20.

The outside of aforementioned blade 1400, is arranging the forming angle 1410 with cambered structure, and this forming angle 1410 is the effective cutting positions in this cutter head 1100.Forming angle 1410 is arranged on the circular arc of aforementioned blade outer ledge position, is often called as again R angle.The angular range of these forming angle 1410 corresponding circular arcs, does not specifically limit, and is preferably between 90 ° ± 5 °.

The corresponding radius of forming angle 1410 is not limit, preferably between 0.5-5.0mm, such as, be 1mm, or 2mm, or 3mm.Accordingly, in order to improve the working strength of blade 1400, blade 1400 is fixed on cutter lobe 1310 in the mode of welding, with blade 1400 close contacts, and the whole positions on this blade 1400 is effectively supported.

Further, on aforesaid single blade 1400, two or more forming angles can also be set as required.Consider the size of blade 1400, be provided with thereon in the situation of two or more forming angles, the quantity of forming angle is applicable to being limited between 2-3.The advantage of this technical scheme is, after a forming angle is worn, can also select other forming angle to continue to use, and without allowing blade replacement 1400 more, thereby increased substantially service life of blade 1400.

Shown in ginseng figure, on the disk-like structure on aforesaid cutter hub 1300 tops, be provided with multiple dismantling spanners hole 1320, in order to the socket as spanner working head.When use, the working head of spanner can be embedded into this dismantling spanner hole 1320, thereby as stress point, can dismantle easily whole cutter head 1100.If this dismantling spanner hole 1320 is not set, dismantling aforementioned cutter head 1100 is the work being difficult to.As preferred embodiment, the quantity in aforementioned dismantling spanner hole 1320 is adapted between 2-6.

Shown in ginseng Fig. 2, the utility model also provides a kind of corner to process cutting output and regulates locator 2100, and this locator 2100 comprises locating ring 2200 and precise assembly parts 2300.

Aforesaid locating ring 2200, it is an annulus or the structure that approaches annulus, is preferably circular ring structure.On this locating ring 2200, be provided with draw-in groove 2210.Concrete structure and the shape of this draw-in groove 2210 do not limit, if can and corresponding block tongue 2312 between to form adjustable fixed relationship just passable.In the present embodiment, set draw-in groove 2210 is strip structure, is arranged at the outside of locating ring 2200, and the quantity of this draw-in groove is preferably 30-60.On the inwall of locating ring 2200, be provided with two functional structures, one of them is inner thread 2220, the corresponding setting of outer wall thread with corner processor, inner thread 2220 objects are set is, locator 2100 is with respect to corner processor spinning in and out, the position that can regulate corner processor blade cutting portion to expose locator 2100, thereby the relative position of control blade and member to be cut; Wherein two, be provided with jump-ring slot 2230, this structure is in order to arrange jump ring (not describing in this figure).

Aforesaid precise assembly parts 2300, as shown in FIG., it comprises navigation button 2310 and button frame 2320.Wherein the bottom of navigation button 2310 is divided and is provided with button handle 2311, is used for accepting the pressing operation of finger; The arranged outside of the upper part of navigation button 2310 has outwardly block tongue 2312.This block tongue 2312 is under use state, and in order to be embedded in aforesaid draw-in groove 2210, space is between the two as far as possible little, preferably there is no space, so just makes can closely interfix between the two.Wherein block tongue 2312 forms seesaw structure with button handle 2311, and there is button turning cylinder 2321 centre, can rotate around button turning cylinder 2321 block tongue 2312 perks after pressing the button handle 2311.On button frame 2320 wherein, both sides are respectively arranged with the projection of outside extension, in this projection, are provided with shaft hole, in order to fixing aforementioned button turning cylinder 2321.

In the present embodiment, the shape of block tongue 2312 is preferably rectangular configuration, and block tongue 2312 width and draw-in groove 2210 width adapt, and are preferably between 2-10mm.For the ease of finger presses operation, preferred embodiment is that block tongue 2312 is 5-30 ° with the angular range that aforementioned navigation button 2310 rotates around button turning cylinder 2321.On navigation button 2310, be provided with back-moving spring 2322, back-moving spring 2322 is connected with block tongue 2312, after finger presses has operated, block tongue 2312 is returned to and the tight stationary state of draw-in groove 2210.

In use, user presses the button handle 2311, by aforesaid button rotating shaft 2321, makes this navigation button 2310 that rotation among a small circle occur.Via this rotation, aforesaid block tongue 2312 shifts out from aforesaid draw-in groove 2210.In the situation that shifting out this block tongue 2312, just can rotational positioning ring 2200.When rotational positioning ring 2200 is behind appropriate location, Panasonic's button handle 2311, by back-moving spring 2322, springs into block tongue 2312 in the draw-in groove 2210 of correspondence position.

By aforesaid mode, just can position expediently the operation of ring 2200 position adjustments, thereby complete the positioning action of corresponding cutter head structure.

Shown in ginseng Fig. 3, the utility model provides a kind of corner processor self adaptation protective cover 3100, and this self adaptation protective cover 3100 mainly comprises protection cover-cap 3200, lower support 3210 and spacing slip ring 3300.

Aforesaid protection cover-cap 3200, is applicable to being a semi-circular or approaching semiorbicular structure, certainly also do not limit, such as, pi/2 is all fine between π.But be applicable to forming the encirclement structure of a upper area, in order to realize the object that stops to cutting chip.Below this protection cover-cap 3200, be provided with lower support 3210.In the present embodiment, this lower support 3210 is the structures that are connected in one with aforementioned protection cover-cap 3200, but its uper side surface is lower than protection cover-cap 3200.In use, lower support 3210 Chang Huiyu are cut the Surface Contact of object.Aforesaid position-adjusting handle 3220 is arranged on the outside of aforementioned protection cover-cap 3200, manually adjusts the relative position of protection cover-cap 3200 in order to user.Aforesaid position-adjusting handle 3220, is preferably the small size bulge-structure that is arranged at protection cover-cap 3200 outsides.

Aforesaid spacing slip ring 3300, in the present embodiment, with aforesaid protection cover-cap 3200 and the structure of lower support 3210 for connecting together.Spacing slip ring 3300 is outwardly with lower support 3210 with respect to aforesaid protection cover-cap 3200, in order in use to snap onto in supporting annular groove-shaped structure, can freely rotate but can not move axially along protective cover.By this rotational angle, can allow protection cover-cap 3200 adapt to different materials.

In the time of concrete use, by spacing slip ring 3300 can make whole self adaptation protective cover 3100 can be in supporting annular groove-shaped structure turned position, utilize lower support 3210 to contact with working face, and the edge position of protection cover-cap 3200 both sides is touching after working face, can be by working face the active force to aforementioned arris, make whole self adaptation protective cover 3100 turned position in aforementioned matched ring-shaped groove shape structure, adapt to corresponding working face.And the safeguard structure that protection cover-cap 3200 forms can stop the high-speed cutting chip producing in supporting cutter, prevent the potential injury that human body is caused.

Certainly, the utility model provides a kind of corner processor self adaptation protective cover 3100, can not only prevent the scrap iron from splashing that iron and steel class A of geometric unitA causes, and can prevent that equally in the processing procedure of the material such as stone material, timber corner, considering foam to be worth doing splashes.

Shown in ginseng Fig. 4, the utility model provides a kind of heat radiating type corner processor pedestal 4100, and this pedestal 4100 mainly comprises underframe 4200 and bearing block 4300.

Aforesaid underframe 4200 is supporting constructions of respective shaft bearing 4300.In the present embodiment, on it, be provided with four installing holes 4220, can underframe 4200 be fixed on to target location by screw.In the bottom of this underframe 4200, be provided with cold air inlet 4210.This cold air inlet 4210 is in order to accept the electric motor fan air-flow on the fuselage of place, and then this air-flow is imported in the cooling vent 4310 on bearing block 4300.

Aforesaid bearing block 4300, is communicated with aforesaid underframe 4200.The agent structure of this bearing block 4300 is called bearing seat 4301, this bearing seat 4301 structure in the form of a ring.The cavernous structure at these bearing seat 4301 middle parts is called bearing block mouth 4320, and this bearing block mouth 4320 is in order to assemble corresponding cutter head bearing.This bearing seat 4301, as an example, is evenly provided with 15 cooling vents 4310 in the present embodiment, and this cooling vent 4310 communicates with the cold air inlet 4210 on aforementioned underframe 4200.As preferred embodiment, and non-limiting, the quantity of aforementioned cooling vent 4310 is between 8-24, and the aperture of aforementioned cooling vent 4310 is between 4-15mm.

In use, the electric motor fan on the processor of corner, place can produce air-flow, and first this air-flow imports in the cold air inlet 4210 on underframe 4200, imports to subsequently in the cooling vent 4310 on bearing block 4300.Under use state, aforementioned axis bearing 4300 inner sides are fixed with cutter head bearing.Cutter head bearing in working order under, the heat of received cutter head is sent in bearing seat 4301, and then by the air-flow in aforesaid cooling vent 4310, heat is taken out of fast, thereby played heat sinking function well.

Shown in ginseng Fig. 5, the utility model provides a kind of corner processor magnetic to increase steady guide frame 5100, and this magnetic increases steady guide frame 5100 and mainly comprises guide plate 5200 and mounting bracket 5300.

Aforesaid guide plate 5200, is in working angles, in order to be placed in the physical arrangement on iron structure surface.Be provided with roller in its both sides, for example and without limitation, its sidepiece is provided with six rollers symmetrically, and each three of left and right forms symmetrical three couple.Further, described roller is applicable to arranging symmetrically 2-6 couple.

And the side contacting with iron structure on guide plate 5200 is provided with three magnets 5220 with high magnetic, this magnet 5220 is applicable to being arranged on the side contacting with workpiece.Wherein this workpiece has magnetic, is preferably iron and steel parts.For this magnet 5220 is installed, be adapted at being provided with on aforesaid guide plate 5200 the assembling position of aperture at 15mm to 40mm.For example and without limitation, this magnet 5220 is provided with 2-15 on aforementioned guide plate 5200.

Aforesaid mounting bracket 5300, and interfix between aforesaid guide plate 5200, wherein in the present embodiment, both are connected as a single entity, and interfix.As shown in FIG., mounting bracket 5300 correspondences are provided with two, and the medial region of two mounting brackets 5300 is called interior fixed frame 5310.This interior fixed frame 5310 is in order to fixedly to realize the workpieces such as the cutter head of shear action.Further, on mounting bracket 5300, be also provided with cutting output and regulate chute 5320 and adjuster rotating fulcrum 5330.Cutting output wherein regulates chute 5320, in order to adjust the position of supporting blade part.Cutting output regulates chute 5320, and its structure is waist type, and effective length is 5mm-20mm.Adjuster rotating fulcrum 5330 wherein, in order to process the rotating fulcrum of adjuster (not describing in this figure) as supporting corner, is positioned at aforementioned cutting output and regulates chute 5320 tops.Further, at the outer surface of aforesaid mounting bracket 5300, be provided with 4-6 smear metal baffle plate installing hole (not describing in this figure).

In use, by aforesaid roller 5210, can drive guide plate 5200 and connected other structure to move on working face, further, there is ferromagnetic magnet 5220 by aforesaid, can there is powerful suction-operated to the working face of iron and steel material quality, and more stable in working angles, improve cutting quality.

Shown in ginseng Fig. 6, the utility model provides a kind of corner to process recliner 6100, and this recliner 6100 mainly comprises supporting plate 6200, swinging mounting 6210, set screw 6300, position-limited wheel 6400 and back-moving spring 6500.

Wherein, corresponding aforesaid swinging mounting 6210 is provided with rotating fulcrum 6211, by this rotating fulcrum 6211, and the rotation that allows whole supporting plate 6200 to carry out by a small margin round rotating fulcrum 6211.Between aforesaid swinging mounting 6210 and supporting plate 6200, be connected as a single entity, or otherwise interfix.Aforesaid swinging mounting 6210 each side arranges one aforementioned brackets plate 6200, forms saddle-shape structure, between these two swinging mountings 6210, assembles aforesaid position-limited wheel, forms effectively and supports.

Aforesaid set screw 6300 belows are provided with supporting construction.Aforesaid back-moving spring 6500, is provided with two in the present embodiment, in use, can, in the situation that set screw 6300 rotates, whole supporting plate 6200 can be strained, and plays good fixation.Aforesaid position-limited wheel is wheel structure, this wheel corresponding rotating shaft be arranged on aforesaid supporting plate 6200.

In working order, the rotating shaft of aforesaid position-limited wheel 6400 is arranged on aforesaid supporting plate 6200, and in the time of work, perpendicular end surface is rolled, in order to guide and to locate position and the angle of cutter head with respect to workpiece.As preferred embodiment, aforesaid position-limited wheel 6400, its diameter is between 35-80mm.

Further, in the time of non-90 ° of the corner of workpiece, by being screwed into or the aforesaid set screw 6300 of back-outing, make whole supporting plate 6200 be inconjunction with aforesaid position-limited wheel 6400, rotate round aforesaid rotating fulcrum 6211, make position-limited wheel still can adapt to surface of the work, fit tightly with it, thereby locate more accurately cutter head, improve the degree of accuracy of cutting.This set screw 6300, its quantity is 2, each one of left and right, as typical embodiment, is set to hand and is twisted form, is divided into two kinds of butterfly hand tighten screw and wheeled hand tighten screws.Further, this set screw 6300 can be set to self-locking structure, can be by angle locking at desired value.

Fig. 7 is the explosive view of corner processor 1000 in the present invention, is a kind of embodiment.Shown in this figure, fuselage 1010 lower ends are provided with power connection, in order to be communicated with power supply.Fuselage 1010 tops are shaft seat 1020, are provided with rotating shaft 1021 at shaft seat 1020 middle parts, for corner processor cutter head 1100 provides rotational power.

As shown in FIG., corner processor cutter head 1100 is arranged on heat radiating type corner processor pedestal 4100, corresponding processor cutter head 1100 positions, corner, are also provided with corner and process recliner 6100, make corner processor cutter head 1100 corresponding workpiece corner better.And be provided with corner processor magnetic and increase steady guide frame 5100, in order to realize good stability in working angles.

Embodiment shown in Fig. 8, is shown in earlier figures 7 in explosive view, the schematic diagram after each component combination.In the embodiment shown in Fig. 8 or Fig. 7, corner is not set and processes cutting output adjusting locator 2100 and corner processor self adaptation protective cover 3100.

Shown in ginseng Fig. 9, in embodiment shown in this figure, on corner processor 1000, be provided with corner and process cutting output adjusting locator 2100 and corner processor self adaptation protective cover 3100, and heat radiating type corner processor pedestal 4100, but do not arrange, the corner processor magnetic shown in prior figures increases steady guide frame 5100 and recliner 6100 is processed in corner.

More than to description of the present utility model and non-limiting, based on other any embodiment of the utility model thought, also all among protection domain of the present utility model.

Claims (9)

1. a corner processor (1000), this processor includes provides the fuselage of dynamic structure (1010), it is characterized in that this corner processor also comprises:

Corner processor cutter head (1100), this cutter head (1100) comprises cutter hub (1300), is provided with cutter lobe (1310) structure of annular array; And blade (1400), be fixed on the sidepiece of aforementioned cutter lobe (1310), on outwards outstanding position, be provided with forming angle (1410); And assembled shaft (1200), be arranged on the bottom of aforementioned cutter hub (1300), in order to aforementioned cutter hub (1300) is played to fixation;

And be provided with at least one of following structure,

(1) locator (2100), this locator (2100) comprises locating ring (2200), is provided with draw-in groove (2210) on it; And precise assembly parts (2300), it comprises navigation button (2310) and button frame (2320), wherein the bottom of navigation button (2310) is divided and is provided with button handle (2311), the arranged outside of upper part has outwardly block tongue (2312), this block tongue (2312) is under use state, in order to be embedded in aforesaid draw-in groove (2210);

(2) corner processor self adaptation protective cover (3100), this self adaptation protective cover (3100) comprises protection cover-cap (3200), is semi-circular or approaches semiorbicular structure; Lower support (3210), is arranged on the relative position of aforementioned protection cover-cap (3200), and is connected with the position of aforementioned protection cover-cap (3200); Spacing slip ring (3300), is arranged on the periphery of aforementioned protection cover-cap (3200) and lower support (3210), in order to limit its axial location but do not limit rotation;

(3) heat radiating type corner processor pedestal (4100), this pedestal (4100) comprises underframe (4200), for supporting construction, on it, be provided with installing hole (4220), and be provided with cold air inlet (4210) in the bottom of this underframe (4200), in order to accept the electric motor fan air-flow on the fuselage of place; Bearing block (4300), be arranged on aforementioned underframe (4200), include bearing seat (4301), be provided with cooling vent (4310) in this bearing seat (4301), this cooling vent (4310) communicates with the cold air inlet (4210) on aforementioned underframe (4200);

(4) processor magnetic in corner increases steady guide frame (5100), this magnetic increases steady guide frame (5100) and comprises guide plate (5200), in working angles, in order to be placed in the physical arrangement of surface of the work, be provided with roller (5210) in its both sides, and be provided with magnet (5220) in the upper side contacting with workpiece of guide plate (5200); Mounting bracket (5300), and interfix between aforesaid guide plate (5200), on it, be provided with two relative mounting brackets (5300);

(5) recliner (6100) is processed in corner, this recliner (6100) is provided with supporting plate (6200), swinging mounting (6210), set screw (6300), position-limited wheel (6400) and back-moving spring (6500), wherein corresponding aforesaid swinging mounting (6210) is provided with rotating fulcrum (6211), allow whole supporting plate (6200) to rotate round rotating fulcrum (6211) by this rotating fulcrum (6211), corresponding aforesaid set screw (6300) below is provided with supporting construction, aforesaid back-moving spring (6500), in the situation that set screw (6300) rotates, in order to whole supporting plate (6200) is strained, the rotating shaft of aforesaid position-limited wheel (6400) is arranged on aforesaid supporting plate (6200), in order to roll perpendicular to end face in the time working.

2. a kind of corner according to claim 1 processor, it is characterized in that: cutter lobe (1310) quantity in order to fixed blade (1400) on aforementioned cutter hub (1300), between 5-20, aforesaid forming angle (1410) is for being arranged on the circular arc of aforementioned blade (1400) outer ledge position.

3. a kind of corner according to claim 1 processor, is characterized in that: on single described blade (1400), be provided with 2-3 forming angle (1410).

4. a kind of corner according to claim 1 processor, is characterized in that: on the disk-like structure on aforementioned cutter hub (1300) top, be provided with dismantling spanner hole (1320), in order to the socket as spanner working head.

5. a kind of corner according to claim 1 processor, is characterized in that: aforementioned lower support (3210) is consistent with both internal-and external diameters of aforementioned protection cover-cap (3200).

6. a kind of corner according to claim 1 processor, is characterized in that: on aforesaid protection cover-cap (3200), being provided with position-adjusting handle (3220), is bulge-structure, in order to hold up the position of pinching this structure adjusting protecting cover lid (3200).

7. a kind of corner according to claim 1 processor, is characterized in that: the quantity of aforementioned cooling vent (4310) is between 8-24, and aperture is between 4-15mm.

8. a kind of corner according to claim 1 processor, it is characterized in that: on aforesaid mounting bracket (5300), be provided with cutting output and regulate chute (5320), regulate chute (5320) top to be provided with adjuster rotating fulcrum (5330) in cutting output, in order to process the rotating fulcrum of recliner (6100) as supporting corner.

9. a kind of corner according to claim 1 processor, it is characterized in that: aforesaid swinging mounting (6210) each side arranges one aforementioned brackets plate (6200), form saddle-shape structure, between these two swinging mountings (6210), assemble aforesaid position-limited wheel (6400).