CN109648652A - For processing timber, wooden material, artificial material or the milling tool of light-weight metal - Google Patents
For processing timber, wooden material, artificial material or the milling tool of light-weight metal Download PDFInfo
- Publication number
- CN109648652A CN109648652A CN201811184672.7A CN201811184672A CN109648652A CN 109648652 A CN109648652 A CN 109648652A CN 201811184672 A CN201811184672 A CN 201811184672A CN 109648652 A CN109648652 A CN 109648652A
- Authority
- CN
- China
- Prior art keywords
- milling tool
- machining tool
- tool
- tool according
- pressure rings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
- B27D5/006—Trimming, chamfering or bevelling edgings, e.g. lists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G13/00—Cutter blocks; Other rotary cutting tools
- B27G13/005—Tools composed of two or more rotating discs
- B27G13/007—Tools composed of two or more rotating discs which are adjustable relatively to each other
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Milling Processes (AREA)
Abstract
A kind of milling tool for processing timber, wooden material, artificial material or light-weight metal, it is with process side (A) and screw rod side (B) and has setting is in the shell (11) that can surround rotation axis (D) rotation, fixed the first machining tool (1) and at least one second machining tool (2,3), second machining tool is movably disposed relative to first machining tool (1) coaxially between resting position and Working position.It is designed as according to the present invention, at least second machining tool (2,3) it can be connect with the cam disc (7) being rotatably arranged in the shell (11) around rotation axis (D), to move in the axial direction.
Description
Technical field
For processing timber, wooden material, artificial material or the milling tool of light-weight metal, with process side and screw rod
Side and be arranged in the shell that can surround rotation axis rotation, fixed the first machining tool and at least one second
Machining tool, second machining tool is relative to first machining tool coaxially between resting position and Working position
It is movably disposed.
Background technique
Corner and seamed edge of such milling tool on the workpiece of profiled sheeting shape.The case where seamed edge tape thickness changes
Under, the cross sectional radii of milling tool must also be matched with seamed edge tape thickness.In small lot manufacture, it is frequent tool changing company
Band manufacture is interrupted.In the reason, several solutions with changeable tool are developed, so as in no tool
Section transformation is carried out in the case where disassembly and installation.Part even carries out in the case where tool rotation.
The beginning milling tool for example discloses in 199 15 672 A1 of DE.It is set coaxially of one anotherly in machining tool
In the case where setting, the molding cutter of difference of placement.Cutter with maximum radius is securely in Working position always.
For section transformation, other molding cutters with lesser radius are moved in its Working position and are completely covered the
The section of one cutter, other than the profile slope of peripheral side.The transformation of cutter section passes through the processing work being movably arranged
The linear movement of a machining tool pneumatically triggered in tool carries out.Disadvantageously, for each movable processing work
Tool, needs individually to manipulate, this leads to bothersome construction in the case where there is more than two different molding cutter.
There is known milling tool in 10 2,013 010 359 A1 of DE, wherein different molding cutters not by
It moves axially but is placed in its Working position by moving radially.For this purpose, moveable cutter radially is arranged in cutter
Cutter is converted into via taper rake on frame and to the axial movement of the operating element being coaxially arranged pneumatically triggered
The radial motion of frame.Even if must also be carried out for each movable machining tool individually in the case where milling tool
Manipulation.The machining tool being not in operating position must overcome the centrifugal force of effect to be prevented by pneumatic pressure, this
High adjustment force is needed in high-revolving situation.
In the milling tool disclosed in DE 20 2,010 010 704, each machining tool is individually to prop up in tool heads
It is holding and be axially movable.Each machining tool can be simply placed in Working position from resting position as a result,.Processing
Tool is fixedly positioned in Working position.Unwanted machining tool is withdrawn into its resting position.In processing, swashed
Machining tool living must overcome cutting pressure and spring restoring force to be maintained in its Working position by external force always.Because
Each machining tool is arranged except rotation axis, so centrifugal force related with revolving speed acts on machining tool, this requirement
Very high bearing, to avoid the diameter of cutter under a load from widening.
10 2,014 008 033 A1 of DE discloses a kind of milling tool, wherein the setting of different molding cutter is can
It rotates on the toolframe adjusted.Section converts the rotary motion of the synchronization of the restriction by toolframe to carry out.It is multiple not improving
In the case where miscellaneous degree, more than three sections can also be converted in the milling tool.
74 26 183 U of DE discloses a kind of milling tool, the tool in connection with two each other shape
Body composition, the tool body approximately symmetrically constitute and support cutter.Tool body can be moved relative to each other ground via threaded rod
Setting.
4,551,165 A of US discloses a kind of automatic cutting seamed edge converter, for replacing cutter on tool.If
Sensor identifies abrasion or peeling on cutter seamed edge, then cutter seamed edge converter moves out cutter plate from its cutting position
Come and is packed into new cutter.
More moulding equipment disclosed in 10 2,011 004 536 A1 of DE are equipped in running order
One tool and the second tool being placed in operating position.It is arranged between the mobile cylinder body and tool for the second tool additional
Screw rod.When the second tool is in working condition, the processing section of the second tool is Chong Die with the processing section of the first tool, makes
The tool that must be processed obtains the second tool section.
10 2,013 226 214 A1 of DE discloses one kind and is made of for processing timber, wooden material, artificial material etc.
Workpiece equipment, there are two the milling tools of the contour machining of the seamed edge for workpiece for equipment tool.Second milling tool
It can adjust between stationary state and machining state relative to the first milling tool, wherein the first milling tool in stationary state
It can be engaged with workpiece, the second milling tool can be engaged with workpiece in machining state.Via the milling other relative to two
Cutting third milling tool that tool is coaxially arranged can seamed edge of the evenly milling on workpiece.
Summary of the invention
Accordingly, the task that the present invention is based on is can to realize to process safety to fix in tool and the case where transformation tool
Lower at least two, the automatic section transformation of preferably three or more sections.
The solution of the task is carried out by independent claims.Advantageous design scheme illustrates dependent claims.
In order to solve the problems, such as, this kind of milling tool is characterized in that, at least the second machining tool is in order in the axial direction
Upper movement can be connect with the cam disc that can be rotationally arranged around rotation axis in the housing.
By the design scheme, the mechanism for converting section occupies small structure space and milling tool is simply set
Meter.Substantially, multiple second machining tools can be set.Preferably, it is provided with the cam for the cam being axially directed toward
Disk can be rotated progressively.Thus it is possible that being placed in machining tool in its Working position by axial move back and forth.
For this purpose, the first machining tool is preferably rigidly connected with basic body, coupled with shell to the basic body anti-torsion.Especially
Its preferably, machining tool is screwed on basic body.
Cam disc can be connect with the pressure rings of sleeve-shaped, the pressure rings have at least one preferably three, radially-inwardly
Sphere (as slip ring mechanism) outstanding, the circumferential direction of the sphere in anti-torsion the indentation of clamping lock sleeve connected to the housing
It is moved towards in slot and forms slip ring guide portion, wherein the interior diameter of pressure rings is greater than the overall diameter of clamping lock sleeve.
One or more spheres preferably (interband unoccupied place) are arranged in the radial hole in the inner wall of pressure rings and excellent herein
Choosing can be adjusted via flat head screw radially toward clamping lock sleeve.
When zigzag part stretches (zigzag composition) at an acute anglely at least one sphere is either being pressed against clockwise or only
When can be along guidance counterclockwise, turning point not will form when the direction of elevating movement inverts.For this purpose, it is preferred that groove turnover
Overlapping portion is set along the rotating direction of sphere at point.
Cam disc connect with the preferred anti-torsion of pressure rings and is axially movably coupled to.Advantageously,
The compression spring axially to work is set between pressure rings and basic body.
It is regularly spaced apart on the circle of part furthermore it is advantageous that the machining tool that is each movably disposed has
Cylindrical pin is parallel to rotation axis and stretches and can act on and connecting with the cam being arranged on cam disc.As a result, cam disc with
The engagement of corresponding machining tool is simplified.
At least one compression spring axially guides preferably in ring spring and ring spring can be opposite via axial bearing
It is rotationally supported in pressure rings.In fixed machining tool and one or more different machining tool (at least second processing works
Tool) between one or three compression springs are respectively set.
Pressure rings can screw rod side be provided with close ring around end face, the end face be used as rolling element rolling
Face.By the design scheme, the operating force of the Working position for setting machining tool is reduced.
Each machining tool is preferably provided with multiple cutters, wherein cutter at each single machining tool in the same manner at
Type, but each machining tool of the machining tool has different molding cutters.It is contemplated that acetyl two machining tools have
Identical molding cutter.
Preferably, the section of cutter is knife of the machining tool carrying with maximum radius of radius or chamfered edge and fixation
Tool.
When pressure rings are when screw rod side is provided with the label for corresponding cutter, the label can be with the mark in shell
Remember collective effect, corresponding effective cutter section can be reduced according to the turned position of pressure rings and is allowed to for observer
For it is visible.
The process equipment for being provided with the tool constituted according to the present invention has the operating device being axially movable, and utilizes the behaviour
Disengaging movement and backstroke can be guided by making device, and the operating device has at least one pressure elements and rolls member
Part.Pressure elements is preferably spring-loaded bolt and rolling element is spherical roller.
A kind of method for operating process equipment is characterized in that, in the disengaging campaign of operating element in first step
Contact of the middle separation between the operational instrument being axially movable and cam disc, in the second step via in clamping lock sleeve
The groove of indentation and at least one sphere cam disc in pressure rings are placed in rotation, and the rotational motion of cam disc is being grasped
Make to terminate in the next backstroke of element, and axially upper movable at the end of backstroke in third step
Machining tool sticks on cam disc again.
Detailed description of the invention
The embodiment of the apparatus according to the invention is hereinafter illustrated by attached drawing.In the accompanying drawings:
Fig. 1 shows the decomposition view of milling tool；
Fig. 2 shows another decomposition view according to the milling tool of Fig. 1,
Fig. 3 shows the three-dimensional view in terms of the slave process side of the milling tool with operating device；
Fig. 4 shows the three-dimensional view in terms of the slave screw rod side of the tool with operating device；
Fig. 5 shows the axial section of milling tool；
Fig. 6 shows the decomposition view of adjustment mechanism；
Fig. 7 shows the half section of adjustment mechanism；
Fig. 8 shows the three-dimensional cutaway view for running through milling tool from process side；
Fig. 9 shows the three-dimensional cutaway view for running through milling tool from screw rod side；
Figure 10 shows the cross-sectional view of the milling tool of the machining tool with the fixation in Working position；
Figure 11 shows the axial sectional view of the tool during the first stage of section transformation；
Figure 12 show section transformation second it is extreme during according to the view of Figure 11；
Figure 13 is shown during the phase III according to the view of the tool of Figure 11；
Figure 14 is shown during fourth stage according to the view of the tool of Figure 11；
Figure 15 is shown after section transformation terminates according to the view of the milling tool of Figure 11；
Figure 16 shows the three-dimensional view of the milling tool without basic body and shell；
Figure 17 shows the side views according to the milling tool of Figure 16；
Figure 18 is shown with the first machining tool being movably disposed in the first Working position according to Figure 16's
The view of milling tool；
Figure 19 shows the side view of the milling tool according to Figure 18；
Figure 20 show with the second machining tool for being movably disposed in the second Working position according to Figure 16 or
The view of the milling tool of Figure 18；
Figure 21 shows the side view of 0 tool according to fig. 2；
Figure 22 shows the concept view of section transformation.
Specific embodiment
Milling tool according to the present invention is made of basic body 4, and the basic body carrying is permanently connected via screw 29
The first machining tool 1, have the first cutter section 31；With at least one the second machining tool 2 moveable in the axial direction,
It has the second cutter section 32.Basic body 4 composition have lug area 30, the lug area have for accommodate machining tool 1,
2,3 hole and the interface for fixing with rotatable driving device (machine screw rod, be not shown), such as hole 25, advantageously have
There is the bellmouth for seamlessly centering.In peripheral side, milling tool is closed by shell 11, and the shell is via tack spiral shell
Silk 40 anti-torsions and can movably be connect in the axial direction with basic body 4, the flat head screw is joined to pair in basic body 4
(referring to Fig. 5) in the groove 44 answered.
Shown in embodiment there is the tool 1 that is fixedly screwed on basic body 4, the tool has cutter section 31；And
And tool, there are two axially movable machining tool 2,3, the moveable machining tool is respectively provided with cutter section 32,33,
The cutter section guides on the cylinder body face of the different coaxial settings of basic body 4.It is moveable to add via spring 26,27
Work tool 2,3 is tensioned relative to fixed tool 1 in the axial direction, and via cylindrical pin 37,38, machining tool anti-torsion
It ground and is axially displaceably connect with basic body 4.Hole 37.1 in the flange of basic body 4 of cylindrical pin 37,38 break-through,
38.1, so as to 7 collective effect of cam disc.By spring 26,27, the machining tool 2,3 being axially movable is pressed from fixed
Tool 1.Cam disc 7 with the cam 17 stretched out in the axial direction is rotatably supported in basic body 4 and by tight
Gu ring 10 is fixed in the axial direction.
The axial position of movable machining tool 2,3 passes through angle of the cam disc 4 between operating position and resting position
Position is spent to change.If the position of cam 17 makes machining tool 2,3 not via cylindrical pin 37,38 and cam contact,
Two axially movable machining tool 2,3 its back flat surfaces 39 stick in basic body 4 and at cutter section 32,33
Except Working position (in resting position).Fixed machining tool 1 is in operating position.If the position of cam 17 makes
One obtained in two axially movable machining tools 2,3 is sticked on the cam 17 of cam disc 7 with its cylindrical pin 37,38
When, then this machining tool 2,3 is in operating position using its cutter section.
Advantageously, different seamed edge sections (radius and chamfered edge) to be generated are distributed to machining tool 1,2,3, so that fixed
Machining tool 1 there is maximum cross sectional radii, and the smallest cross sectional radii and chamfered edge section are arranged to different processing works
Tool 2,3.If all stage property sections 31,32,33 are designed as, so that they have in operating position for the identical of " splicing "
Datum mark, the section of fixed machining tool 1 is overlapped with the section of axially movable machining tool 2,3 always, so that only
The axially movable machining tool 2,3 is that section is given.
Cam disc 7 and clamping lock sleeve 5 and pressure rings 9 are formed together the actual adjustment mechanism for section transformation.For this purpose,
Clamping lock sleeve 5 is fixedly connect with shell 4, such as is connected via flat head screw 34.Clamping lock sleeve 5 has on its ring week to be surround
Substantially zigzag stretching, extension groove 18, the groove be used as slip ring guidance slip ring.Groove 18 has semicircular cross
Section and be used as at least one sphere 19 roll along trace.In the circumferential, clamping lock sleeve 5 works with pressure rings 9, institute
State pressure rings via at least one sphere 19, preferably three spheres are movably coupled with by groove 18 with clamping lock sleeve 5.In card
Movement between lock barrel 5 and pressure rings 9 moves towards mandatory guidance by the indentation of groove 18.Pressure rings 9 are again via protrusion
15 anti-torsion of portion and axially displaceably connect with cam disc, the protrusion is joined in the groove 16 of cam disc 7.
In order to execute section transformation, via the operating device being arranged in driving device side in the stationary state of milling tool
21 are axially pressed against on shell 11 and pressure rings 9.Operating device 21 be arranged in screw rod side, and via hole 23 with
Linear moving cell, such as air rammer (not shown) connect.Towards milling tool, operating device 21 have at least one by
The bolt 35 of spring effect, the bolt act on shell 11, and there is at least one to be in deep inside radially
Rolling element 36, the rolling element acts in pressure rings 9.Pressure rings 9 are in the contact zone of at least one rolling element 36
There is circular continuous rolling surface in domain.In machining state, there is no contacted between operating device 21 and milling tool
(gap), is rotatably driven milling tool.
In order to execute section transformation, the milling tool of rotation is stopped first.Section transformation is segmented into four-stage.
In the stage 1, shell 11 is overcome by the disengaging campaign of operating device 21 via spring-loaded bolt first
The power of spring 26,27 is mobile towards process side A.Here, shell 11 drives two axially movable processing works via its end face
Tool 2,3, until they are abutted on fixed machining tool 1, so that cylindrical pin 37,38 reaches the contact area with cam disc 7
Except and between back flat surface 39 and basic body 4 there is no contact.Total spring force of spring-loaded bolt 35 is
This has to be larger than total spring force of spring 26,27.In this state, the load for mitigating cam disc 7, thus at its next turn
Friction in dynamic movement reduces.During at this stage, spring-loaded bolt 35 is uncompressed.
In the stage 2, rolling element 36 is pressed against the rolling surface of pressure rings 9, and is axially toward pressure rings equally
Process side A is mobile.Spring-loaded bolt 35 is surrendered herein.Because shell 11 is via contact portion and spring-loaded bolt
35 anti-torsions ground locking, and shell 11 is coupled via shape cooperation anti-torsion with basic body 4 and clamping lock sleeve 5, so
9 rotational motion of forced draught ring when thering is axial compressive force to act on pressure rings 9 via slip ring guide portion, until at least one sphere
19 reach the turning point in process side of slip ring guide portion.The rotational motion of pressure rings 9 is passed via formfitting element 15,16
It is delivered to cam disc 7.Cam 17 is occupied herein relative to the different position of machining tool 2,3.
As the backstroke of operating device 21 moves, the incipient stage 3.The rotational motion of pressure rings 9 and cam disc 7 is present
By the spring-force driven dual of spring 28, and continue until at least one sphere 19 reaches the turning point in screw rod side of slip ring.
In this state, pressure rings 9 are clamping locks, and cam disc also with its clamping lock.
In the stage 4, axially movable machining tool 2,3 is mobile towards screw rod side B by spring 26,27, until its
It is sticked on the cam 17 of cam disc 7 according to the position of cam disc 7 using its cylindrical pin 37,38, or flat using its back
Face 39 sticks in basic body 4.
Section transformation terminate after, operating device 21 no longer with tool contact (gap).
The groove 16 of the substantially zigzag stretching, extension of clamping lock sleeve 5 is designed as herein, and cam disc 7 begins in progressive step
The rotation (i.e. along clockwise or along counterclockwise) in the same direction eventually, so that after operation circulation terminates, cam disc 7
Cam 17 be in the rotational angle position changed relative to machining tool 2,3, the operation circulation is moved and multiple by being detached from
Position movement constitutes (reciprocating stroke).For this purpose, the substantially zigzag groove 16 (slip ring guide portion) of clamping lock sleeve 5 is in turning point
It is on the rotating direction of sphere 19 and is overlapped, to will form dead point and at least one ball when the direction of reciprocating motion inverts
Body 19 passes through slip ring guide portion in one direction.
In one preferred embodiment, the inclined region of substantially zigzag groove 16 has different oblique
Rate.In this embodiment, only in the overlapping for needing zigzag groove 16 at the turning point of small slope from big slope.Have
Benefit, in an embodiment, the recess region moved is detached from and directed through spring directed through what operating device 21 separated
The recess region of 28 resetting movements to set out, compared to bigger slope.By different slopes can make frictional resistance with
It is being detached from the power matching different with when backstroke movement, and is reducing the abrasion of slip ring.Particularly advantageously the side of being implemented as follows
Formula, wherein the slope of the using area of precipitous stretching, extension degressively reduces in the direction of motion of sphere 19.Pass through this groove
Curve, can reduce the impact of the power when abruptly starting to be detached from movement, and keep the abrasion in slip ring guide portion minimum.
The division of slip ring guide portion and cam or cylindrical pin 37,38 is coordinated with each other in accordance with destination, so that in each operation
After circulation, another tool is placed in operating position.Due to passing through the pre-tensioner zigzag trend with groove 16 of spring 28,
The equipment snaps onto new position after each switching recycles (section transformation).
Pressure rings 9 change its angle position relative to shell 11 after each handoff procedure.Because of each angle position
Cutter section 31,32,33 can be clearly associated with by setting, so pressure rings 9 can be used for relative to the angle position of shell 11
Indicate the corresponding effective cutter section 31,32,33 on the screw rod side B of milling tool, mode is: for example on shell 11
Index label 43 is set and the different labels 42 for being directed to different cutter sections 31,32,33 are set in pressure rings 9, is made
It obtains and marks opposite section mark to always show effective 31,32,33 (principle " time dial of cutter section with index
(Parkscheibe)").The identifiability of effective section 31,32,33 is especially for when coming into operation for the first time or dry
It is necessary after disturbing with reference to control.The label 42 of screw rod side placement can be clearly seen by operator side, and cutter section 31,
32, it 33 generally can not touch, be blocked because it is drawn cover.
The switching circulation of section transformation:
Machining tool 1 is in operating position
Machining tool 2 and 3 is resetted
For the first time, switched by axially pressing operation equipment 21
Machining tool 2 is in operating position
Machining tool 2 is mobile, and 3 reset second, are switched by axially pressing operating device 21
Machining tool 3 is in operating position
Machining tool 3 is mobile, and 2 reset
For the third time, switched by axially pressing operating device 21
Machining tool 1 is returned in operating position
Appended drawing reference table
1 first machining tool (fixation)
2 second machining tools (axially movable)
3 third machining tools (axially movable)
4 basic bodies
5 clamping lock sleeves
6 springs
7 cam discs
8 axial bearings
9 pressure rings
10 relieving rings
11 shells
12 screws
13 rings
14 relieving rings
15 protrusions
16 grooves
17 cams
18 grooves (slip ring)
19 spheres
20 flat head screws
21 operating devices
22 supporting bodies
23 fixation holes
24 threaded holes (are used for flat head screw)
25 holes (for the connector to flat head screw)
26 springs
27 springs
28 springs
29 screws
30 lug areas
31 first sensor elements
32 second cutter sections
33 bill kept on file cutter sections
34 flat head screws
35 spring-loaded bolts (pressure elements)
36 rolling elements (" sphere roller ")
37 cylindrical pins
37.1 holes
38 cylindrical pins
38.1 holes
39 flat contact surfaces
40 flat head screws
41 rolling surfaces
42 for indicating the label of cutter section
43 are used to indicate the label of cutter section
44 grooves
A process side
B screw rod side
D rotation axis.
Claims (19)
1. a kind of milling tool for processing timber, wooden material, artificial material or light-weight metal, with process side (A) and spiral shell
Bar side (B) and first machining tool in the shell (11) that can surrounding rotation axis (D) rotation, fixed with setting
(1) and at least one second machining tool (2,3), second machining tool are total relative to first machining tool (1)
It is movably disposed between resting position and Working position to axis,
It is characterized in that,
At least described second machining tool (2,3) can be rotatably arranged in the shell (11) with around rotation axis (D)
In cam disc (7) connection, to move in the axial direction.
2. milling tool according to claim 1,
It is characterized in that,
At least two machining tools (2,3) being movably disposed are equipped between resting position and Working position.
3. milling tool according to claim 1 or 2,
It is characterized in that,
The cam disc (7) being capable of progressive rotation.
4. milling tool according to any one of the preceding claims,
It is characterized in that,
The machining tool (1) and basic body (4) are rigidly connected, and are preferably screwed on, the basic body and the shell (11) are antitorque
Turn ground connection.
5. milling tool according to claim 3 or 4,
It is characterized in that,
The cam disc (7) connect with the pressure rings (9) of sleeve-shaped, the pressure rings have at least one, preferably three radial directions
Inwardly projecting sphere (19), as slip ring mechanism, the conduct that the sphere in anti-torsion is connect with the shell (11) is sliding
Trend in the circumferential recess (18) of the indentation of the clamping lock sleeve (5) of ring, wherein the interior diameter of the pressure rings (9) is greater than described
The overall diameter of clamping lock sleeve (5).
6. milling tool according to claim 5,
It is characterized in that,
The sphere (19) is arranged in a gap in the inner wall of the pressure rings (9).
7. milling tool according to claim 5 or 6,
It is characterized in that,
Zigzag part stretches at an acute anglely, sphere described in wherein at least one (19) only can along clockwise or only can be along inverse
Hour hands guidance.
8. milling tool according to any one of claims 5 to 7,
It is characterized in that,
The cam disc (7) is movably coupled to the pressure rings (9) anti-torsion and axially.
9. the milling tool according to any one of claim 5 to 8,
It is characterized in that,
At least one the pressure bullet to work in the axial direction is set between the pressure rings (9) and the basic body (4)
Spring (28).
10. milling tool according to any one of the preceding claims,
It is characterized in that,
The machining tool (2,3) being each movably disposed has the cylindrical pin being arranged with being regularly spaced apart on the circle of part
(37,38), the cylindrical pin are parallel to rotation axis (D) stretching, extension and can be with cam of the setting on the cam disc (7)
(17) effect connection.
11. milling tool according to claim 9,
It is characterized in that,
At least one described compression spring (28) axially guides in ring spring (6) and the ring spring (6) is via axial direction
Bearing (8) can rotationally be supported relative to pressure rings (9).
12. milling tool according to any one of the preceding claims,
It is characterized in that,
It is respectively set at least between the machining tool (1) and one or more moveable machining tools (2,3) of the fixation
One, preferably three compression springs (26,27).
13. the milling tool according to any one of claim 5 to 12,
It is characterized in that,
The pressure rings (9) screw rod side be provided with close ring around end face, the end face is used as rolling element (36)
Rolling surface (41).
14. milling tool according to any one of the preceding claims,
It is characterized in that,
Each machining tool (1,2,3) is provided with multiple cutters (31,32,33), wherein the cutter (31,32,33) is each
It is formed in the same manner at single machining tool (1,2,3), but each of described machining tool (1,2,3) has different molding cutters
(31,32,33).
15. milling tool according to claim 14,
It is characterized in that,
The section of the cutter (31,32,33) is machining tool (1) carrying of radius or chamfered edge and fixation with maximum radius
Cutter (1.1).
16. milling tool according to claim 14 or 15,
It is characterized in that,
The pressure rings (9) are provided with the label (42) for corresponding cutter (31,32,33) in screw rod side, the label with
Label (43) collective effect in shell (11), and reduced according to the turned position of the pressure rings (9) and be in Working position
In cutter (31,32,33).
17. a kind of process equipment, movable with milling tool according to any one of the preceding claims and axial direction
Operating device (21), using the operating device be able to carry out disengaging movement and backstroke, and the operating device have
There are at least one pressure elements (35) and rolling element (36).
18. process equipment according to claim 17,
It is characterized in that,
The pressure elements (35) is spring-loaded bolt, and rolling element (36) is spherical roller.
19. a kind of method for operating 7 or 18 process equipment according to claim 1,
It is characterized in that,
In the disengaging campaign of operating element (21), separate in the first step the operational instrument (2,3) that is axially movable with
Contact between cam disc (7), in the second step via the groove (18) of the indentation in the clamping lock sleeve (5) and
At least one sphere (19) described cam disc (7) in the pressure rings (9) is placed in rotation, and the cam disc (7) turns
Dynamic movement terminates in the next backstroke of operating element (21), and in third step at the end of backstroke
Movable machining tool (2,3) is sticked on again on cam disc (7) in axial direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017123681.3 | 2017-10-11 | ||
| DE102017123681.3A DE102017123681C5 (en) | 2017-10-11 | 2017-10-11 | Milling tool for processing wood, wood-based materials, plastics or light metals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109648652A true CN109648652A (en) | 2019-04-19 |
| CN109648652B CN109648652B (en) | 2022-03-08 |
Family
ID=63762389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811184672.7A Active CN109648652B (en) | 2017-10-11 | 2018-10-11 | Milling tool for processing wood, wood material, synthetic material or light metal |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3470190B1 (en) |
| CN (1) | CN109648652B (en) |
| DE (1) | DE102017123681C5 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000024274A1 (en) * | 2020-10-14 | 2022-04-14 | Eima S R L | ROTARY TOOL ASSEMBLY |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163809A (en) * | 1996-03-22 | 1997-11-05 | 沃尔特公开股份有限公司 | Method and apparatus for producing undercut grooves |
| CA2416473A1 (en) * | 2002-02-20 | 2003-05-19 | Key Knife, Inc. | Adjustable profiling head for a wood cutting apparatus |
| CN1739897A (en) * | 2004-08-25 | 2006-03-01 | 山高刀具公司 | Indexable cutting insert |
| CN1765570A (en) * | 2004-10-29 | 2006-05-03 | 发那科株式会社 | Automatic tool changer |
| CN101069952A (en) * | 2006-05-08 | 2007-11-14 | 司工机株式会社 | Processing tool |
| CN101462282A (en) * | 2007-12-17 | 2009-06-24 | 勃兰特边角技术有限公司 | Edge scanner |
| AT506451A2 (en) * | 2008-03-04 | 2009-09-15 | Ortlinghaus Werke Gmbh | CLUTCH LAMELLE |
| CN101765478A (en) * | 2007-07-26 | 2010-06-30 | 索特精密机械有限公司 | Tool revolver unit for a machine tool |
| DE102009022051B3 (en) * | 2009-05-18 | 2010-09-30 | Leitz Gmbh & Co. Kg | Cutting tool is clamped on drive shaft by clamping device and has tool part that is connected with clamping device, where another tool part is adjustable in axial direction |
| CN102292196A (en) * | 2009-01-21 | 2011-12-21 | 莱茨两合公司 | Milling tool and cutting element for a milling tool |
| CN102596463A (en) * | 2010-02-26 | 2012-07-18 | 豪迈木加工系统股份公司 | Device For Machining The Narrow Surfaces Of Preferably Board-shaped Workpieces |
| DE102011004536A1 (en) * | 2011-02-22 | 2012-08-23 | Homag Holzbearbeitungssysteme Gmbh | Milling motor with multiple spindles and individually replaceable tools |
| CN102649247A (en) * | 2011-02-22 | 2012-08-29 | 豪迈木材加工系统股份公司 | Processing apparatus with feeler roller |
| CN104708678A (en) * | 2013-12-17 | 2015-06-17 | 豪迈木材加工系统股份公司 | Device and method for machining workpieces |
| DE102014008033A1 (en) * | 2014-06-03 | 2015-12-03 | Leitz Gmbh & Co. Kg | milling tool |
| CN106378477A (en) * | 2016-11-03 | 2017-02-08 | 中信戴卡股份有限公司 | Device for machining multiple surfaces of part |
| CN106715063A (en) * | 2014-10-10 | 2017-05-24 | 莱茨两合公司 | Cutter head for cutting materials, and cutter therefor |
| EP3354386A1 (en) * | 2017-01-25 | 2018-08-01 | Ledermann GmbH & Co. KG | Tool head, and tool system with a tool head |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7426183U (en) | 1973-11-13 | 1974-11-07 | Sanvito C & C | Compound milling tool, mainly for processing edges |
| NZ203860A (en) | 1982-04-22 | 1985-04-30 | Nat Res Dev | Seed pellets containing mycorrhizal fungi |
| JPS5933504B2 (en) | 1982-10-18 | 1984-08-16 | 工業技術院長 | Automatic cutting blade exchange mechanism for cutting tools |
| DE19915672C2 (en) | 1999-04-07 | 2002-05-29 | Homag Maschinenbau Ag | Device for processing edges of a plate-shaped workpiece with several cutting tools |
| ITMO20070226A1 (en) * | 2007-07-06 | 2009-01-07 | Scm Group Spa | MILLING MACHINE |
| DE202010010704U1 (en) | 2010-07-27 | 2011-11-14 | Ledermann Gmbh & Co. Kg | processing device |
| ITBO20120346A1 (en) | 2012-06-22 | 2013-12-23 | Biesse Spa | MILLING GROUP FOR WORKING WOODEN OR SIMILAR PANELS |
| EP2974840B1 (en) * | 2014-07-17 | 2017-05-17 | Schiavon S.r.l. | Rotary tool with adjustable thickness |
| DE202015105932U1 (en) | 2015-11-06 | 2015-11-23 | Holz-Her Gmbh | Device for adjusting a tool |
-
2017
- 2017-10-11 DE DE102017123681.3A patent/DE102017123681C5/en active Active
-
2018
- 2018-10-04 EP EP18198655.5A patent/EP3470190B1/en active Active
- 2018-10-11 CN CN201811184672.7A patent/CN109648652B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163809A (en) * | 1996-03-22 | 1997-11-05 | 沃尔特公开股份有限公司 | Method and apparatus for producing undercut grooves |
| CA2416473A1 (en) * | 2002-02-20 | 2003-05-19 | Key Knife, Inc. | Adjustable profiling head for a wood cutting apparatus |
| CN1739897A (en) * | 2004-08-25 | 2006-03-01 | 山高刀具公司 | Indexable cutting insert |
| CN1765570A (en) * | 2004-10-29 | 2006-05-03 | 发那科株式会社 | Automatic tool changer |
| CN101069952A (en) * | 2006-05-08 | 2007-11-14 | 司工机株式会社 | Processing tool |
| CN101765478A (en) * | 2007-07-26 | 2010-06-30 | 索特精密机械有限公司 | Tool revolver unit for a machine tool |
| CN101462282A (en) * | 2007-12-17 | 2009-06-24 | 勃兰特边角技术有限公司 | Edge scanner |
| AT506451A2 (en) * | 2008-03-04 | 2009-09-15 | Ortlinghaus Werke Gmbh | CLUTCH LAMELLE |
| CN102292196A (en) * | 2009-01-21 | 2011-12-21 | 莱茨两合公司 | Milling tool and cutting element for a milling tool |
| DE102009022051B3 (en) * | 2009-05-18 | 2010-09-30 | Leitz Gmbh & Co. Kg | Cutting tool is clamped on drive shaft by clamping device and has tool part that is connected with clamping device, where another tool part is adjustable in axial direction |
| CN102596463A (en) * | 2010-02-26 | 2012-07-18 | 豪迈木加工系统股份公司 | Device For Machining The Narrow Surfaces Of Preferably Board-shaped Workpieces |
| DE102011004536A1 (en) * | 2011-02-22 | 2012-08-23 | Homag Holzbearbeitungssysteme Gmbh | Milling motor with multiple spindles and individually replaceable tools |
| CN102649247A (en) * | 2011-02-22 | 2012-08-29 | 豪迈木材加工系统股份公司 | Processing apparatus with feeler roller |
| CN102649284A (en) * | 2011-02-22 | 2012-08-29 | 豪迈木材加工系统股份公司 | Milling motor with multiple spindles and individually exchangeable tools |
| CN104708678A (en) * | 2013-12-17 | 2015-06-17 | 豪迈木材加工系统股份公司 | Device and method for machining workpieces |
| DE102014008033A1 (en) * | 2014-06-03 | 2015-12-03 | Leitz Gmbh & Co. Kg | milling tool |
| CN106715063A (en) * | 2014-10-10 | 2017-05-24 | 莱茨两合公司 | Cutter head for cutting materials, and cutter therefor |
| CN106378477A (en) * | 2016-11-03 | 2017-02-08 | 中信戴卡股份有限公司 | Device for machining multiple surfaces of part |
| EP3354386A1 (en) * | 2017-01-25 | 2018-08-01 | Ledermann GmbH & Co. KG | Tool head, and tool system with a tool head |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102017123681C5 (en) | 2022-01-27 |
| CN109648652B (en) | 2022-03-08 |
| DE102017123681A1 (en) | 2019-04-11 |
| DE102017123681B4 (en) | 2020-01-09 |
| EP3470190A1 (en) | 2019-04-17 |
| EP3470190B1 (en) | 2020-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5297464A (en) | Rotary shears | |
| JP5862734B1 (en) | Linear drive | |
| KR20220028006A (en) | Pipe grooving device with flared cup | |
| JPH034321B2 (en) | ||
| CN102649284A (en) | Milling motor with multiple spindles and individually exchangeable tools | |
| CN109648652A (en) | For processing timber, wooden material, artificial material or the milling tool of light-weight metal | |
| CN211029594U (en) | Clamp for superfinishing outer side wall of bearing inner ring | |
| US4828437A (en) | Apparatus for supporting a workpiece | |
| CN108994754A (en) | A kind of fixture of the machined surface function with protection workpiece | |
| CN109420702A (en) | Multi-purpose tool | |
| CN110520248B (en) | Connecting device, honing device and honing tool | |
| CN104878168B (en) | The manufacturing method of surface processing component and the manufacture device of surface processing component | |
| US6910693B2 (en) | Draw down chuck | |
| KR100355405B1 (en) | Finishing machine | |
| US4044508A (en) | Adjustable honing template | |
| KR102336169B1 (en) | Equipment and grinding machine for the grinding of external rings of roller bearings | |
| CN208323170U (en) | A kind of fixture of the adjustable protection workpiece machined surface of clamping force | |
| CN209477982U (en) | Telescopic feeding support device and grinding machine | |
| US5681210A (en) | Honing tool for elliptical cylinder bore | |
| JP5640809B2 (en) | Super finishing board for both inner and outer rings and super finishing method for inner and outer rings | |
| WO2015136349A1 (en) | Machine for the grinding of external rings of roller bearings | |
| CN109129261A (en) | A kind of clamp for machining | |
| US5464364A (en) | Apparatus for machining a concial ring | |
| US11230040B2 (en) | Platen with integrated rotary plate | |
| CN105033694B (en) | Excavator walk motor with hydraulic pressure rotating shaft fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |