CN106799663A - A kind of five travelling wheelhead roll grinders - Google Patents
A kind of five travelling wheelhead roll grinders Download PDFInfo
- Publication number
- CN106799663A CN106799663A CN201710025598.3A CN201710025598A CN106799663A CN 106799663 A CN106799663 A CN 106799663A CN 201710025598 A CN201710025598 A CN 201710025598A CN 106799663 A CN106799663 A CN 106799663A
- Authority
- CN
- China
- Prior art keywords
- table top
- processing table
- axle
- erecting bed
- axis component
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a kind of five travelling wheelhead roll grinder, it includes die holder, it is installed on the B axle component on the die holder, it is installed on the spindle assemblies in the B axle component, it is installed on the X-axis component on the die holder, the Z axis component being installed on the X-axis component and the C shaft assemblies being installed on the Z axis component, the die holder includes the base of cylindrical type, base has the outer surface of circular arc type and the processing table top for setting and being formed is enclosed by outer surface, the center for processing table top has the installation through-hole for running through its upper and lower surface, the erecting bed extended upwardly from machine table is formed around institute's installation through-hole, B axle component is installed on erecting bed；Positioned at the side of the erecting bed, the mounting blocks protruded out from the processing table top and for installing the X-axis component are formed on the processing table top, the mounting blocks, the erecting bed are with the processing table top for the granite of integral type is made.Improve B axle component, the installation accuracy of C shaft assemblies.
Description
Technical field
The present invention relates to numerically control grinder technical field, more particularly to a kind of five travelling wheelhead roll grinder.
Background technology
Compared to three traditional travelling wheelhead roll grinders, five travelling wheelhead roll grinders are increasingly widely used.Five travelling wheelhead roll grinders cause the dress of workpiece
Folder becomes easy, without special fixtures during processing, reduces the cost of fixture, it is to avoid multiple clamping, improves machining accuracy.
But at present, with development in science and technology, to the required precision more and more higher of converted products, in batch production, to that need to add
The scale error fluctuation range of the parts of work is controlled in the range of 5um, and this requirement to grinding machine is just very high, therefore, grinding machine
Processing axle (main shaft) or the installation axle (C axles) of workpiece have a point tolerance slightly, you can bring unexpected consequence.Existing skill
In art, main shaft is respectively arranged on board with C axles, and it is accurate just very high to requiring that it is installed, particularly the axle of main shaft and C axles
The heart needs to be maintained at the same horizontal plane, the precision that can thus cause the acquisition of workpiece higher, particularly main shaft and C axles
Part is more, the complex situation of structure, and it is anxious to be resolved for how allowing main shaft to be maintained at the same horizontal plane with the axle center of C axles
Problem.
Therefore, it is necessary to propose a kind of five new travelling wheelhead roll grinders to solve the above problems.
The content of the invention
For the above-mentioned problems in the prior art, the present invention provides a kind of five travelling wheelhead roll grinder, adds its object is to improve
The machining accuracy of workpiece.
In order to solve the above technical problems, one aspect of the present invention is：A kind of five travelling wheelhead roll grinders, it includes mould
Seat, be installed on the die holder B axle component, be installed in the B axle component spindle assemblies, be installed on the die holder
X-axis component, the Z axis component being installed on the X-axis component and the C shaft assemblies being installed on the Z axis component, the die holder
Base including cylindrical type, the base has the outer surface of circular arc type and is enclosed by the outer surface and sets the machine table for being formed
Face, the center of the processing table top has the installation through-hole through its upper and lower surface, positioned at surrounding's shape of the installation through-hole
Into the erecting bed extended upwardly from the machine table, the B axle component is installed on the erecting bed；Positioned at the erecting bed
Side, forms the mounting blocks protruded out from the processing table top and for installing the X-axis component on the processing table top, described
Mounting blocks, the erecting bed are with the processing table top for the granite of integral type is made.
The processing table top is in inverted cone-shaped structure, and the center of the processing table top is less than surrounding position, the installation through-hole
Positioned at the processing table top lowest part.
The die holder includes the parados upwardly extended from the base side, the parados, the mounting blocks, the installation
Platform is with the processing table top for the granite of integral type is made.
The parados the top also top board with the fan shape perpendicular with the parados, the circular position shape of the top board
Into a breach for circle, the parados, the top board are the granite structure of monoblock type with the base.
There are a pair of raised lines of vertical direction extension positioned at the outer surface, the raised line is located relatively at the outside table
The both sides in face, this pair of raised line is integral type structure with the mounting blocks, erecting bed, processing table top, outer surface.
The grinding machine also has a truss, and the truss includes the vertical stand being installed on the raised line for a pair and fixed connects
The transverse strands between the vertical stand are connected to, the B axle component top is fixedly installed in the transverse strands.The transverse strands and institute
State vertical stand and be granite material.
The B axle component includes the B axle motor positioned at lower end, and the B axle motor is installed on below the processing table top,
B axle motor has a rotary shaft, and the rotary shaft extends upward the installation through-hole, and the rotary shaft connects a lower cantalever
One end, the fixed plate for upwardly extending, the lower end of the fixed plate and the lower cantalever are connected from the other end of the lower cantalever
Mutually fixed, the upper end of the fixed plate is mutually fixed with a upper cantilever one end, and the other end of the upper cantilever has from its upper surface
The upper cantilever mounting hole that depression is formed downwards a, flange is installed in the upper cantilever mounting hole, and the flange periphery is arranged with
One top fixed block, also has B axle bearing block positioned at door top fixed block top, one is provided with the B axle bearing block and is consolidated
Dead axle is held, and the upper end of the flange is located in the fixing bearing, and door top fixed block is fixed on the following table of the transverse strands
Face.
The axle center of the rotary shaft on the center of the fixing bearing and the flange, the B axle motor on the same line,
The upper cantilever rotates with the lower cantalever around same axis.
Compared with prior art, the beneficial effects of the present invention are：By the mounting blocks of integral type, the erecting bed and institute
Processing table top is stated, so as to improve B axle component, the installation accuracy of C shaft assemblies；So as to improve the machining accuracy of workpiece；By by B
Axle is installed on truss, so as to improve Workpiece Machining Accuracy again.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the three-dimensional assembly diagram of five travelling wheelhead roll grinder of the invention；
Fig. 2 is the three-dimensional assembly diagram of another angle of five travelling wheelhead roll grinders shown in Fig. 1；
Fig. 3 is the three-dimensional exploded view of five travelling wheelhead roll grinders shown in Fig. 1；
Fig. 4 is the three-dimensional exploded view of the B axle component of five travelling wheelhead roll grinders shown in Fig. 3；
Fig. 5 is the three-dimensional assembly diagram of the C shaft assemblies of five travelling wheelhead roll grinders shown in Fig. 3；
Fig. 6 is the partial exploded view of the C shaft assemblies of five travelling wheelhead roll grinders shown in Fig. 5.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Fig. 1 to Fig. 6 is referred to, five travelling wheelhead roll grinder 100 of the invention includes die holder 1, the B axle component 2 being installed on die holder 1, peace
Loaded on the spindle assemblies 3 in B axle component 2, the X-axis component 4 being installed on die holder 1, the Z axis component 5 being installed on X-axis component 4
And it is installed on the C shaft assemblies 6 on Z axis component 5.
As shown in Figure 1 to Figure 3, the parados 12 that die holder 1 includes the base 11 of cylindrical type and upwardly extended from the side of base 11.
Base 11 has the outer surface 112 of circular arc type and the processing table top 113 for setting and being formed is enclosed by outer surface 112.Processing table top 113
Substantially be in inverted cone-shaped structure, process table top 113 center be less than surrounding position, that is to say, that processing table top 113 from its surrounding by
Gradually downward-sloping to extend to center, the position of the center is minimum；Processing the center of table top 113 has through processing table top
The installation through-hole 114 of 113 upper and lower surfaces, forms the installation upwardly extended from processing table top 113 around installation through-hole 114
Platform 115, B axle component 2 is installed on erecting bed 115.Positioned at the side of erecting bed 115, it is spaced a distance with erecting bed 115,
Formed on processing table top 113 from processing table top 113 and protrude out a mounting blocks 116, mounting blocks 116 are used to install X-axis component 4, pacify
The top surface of block 116 is filled as the reference for installation for installing X-axis component 4.For the installation accuracy for improving X-axis component 4, B axle component 2 will
Ask, the mounting blocks 116, erecting bed 115 are integral type structure with processing table top 113, so can guarantee that mounting blocks 116, erecting bed
115 difference in height is stable, and in the prior art, mounting blocks 116, erecting bed 115 are bolted with processing table top 113
Or the mode of welding is connected and fixed.Mounting blocks of the present invention 116, erecting bed 115 are integral type with processing table top 113
Granite is made.Granite is a kind of conventional material of industry, its be a kind of magma coagulated below earth's surface the fire that is but formed into
Rock, main component is feldspar and quartz.Its characteristic is more hard, processes to form die holder 1 by monoblock granite blank, so as to protect
Card mounting blocks 116, erecting bed 115 are integral type structure with processing table top 113, and in the prior art, to provide X-axis component 4, B
The installation accuracy and mounting blocks 116 of shaft assembly 2, the steadiness of erecting bed 115, generally use welding manner by mounting blocks 116, peace
Dress platform 115 welds together, but by way of welding, in use for some time, originally weld is likely to occur de- grinding machine
Weldering phenomenon, X-axis component 4, the precision each other of B axle component 2 can be reduced.Using the granite material of integral type, it is ensured that
The job requirement of base 11, can guarantee that required precision again.
The surface of mounting blocks 116, it is necessary to ensure its surface for horizontal plane, and passes through what is assembled or weld as reference for installation
Mode, it is impossible to ensure the level of mounting blocks 116.From its surface, depression forms U-type groove 1161 and positioned at U-type groove to mounting blocks 116 downwards
The mounting hole 1162 of 1161 both sides.
Surrounding in processing table top 113 also has some grooves 1131, and the grade groove 1131 is respectively used to place peace
Dress roller 20, the roller 20 to form circular groove with being caved inward from intermediate position (to indicate).
A pair of raised lines 117 of vertical direction extension are also formed positioned at outer surface 112, raised line 117 is located relatively at outside table
The both sides in face 112, this pair of raised line 117 is integral type knot with mounting blocks 116, erecting bed 115, processing table top 113, side surface 112
Structure.
Parados 12 is 120 ° to 150 ° of sector structure, has the through hole 121 of the front and rear surfaces for running through on parados 12.Through hole
121 pipelines for being used to connect mist of oil adsorption machine 206, the top of the parados 12 also top board with the fan shape perpendicular with parados 12
13.The home position of top board 13 forms a breach for circle 131.The breach 131 of base plate 13 is circular arc type.
Parados 12, top board 13 are the granite of monoblock type with base 11.That is, die holder 1 is a knot for monoblock type
Structure, is conducive to improving the installation accuracy of each axle of later stage, improves the machining accuracy of product.
As shown in Figure 3 to Figure 4, B axle component 2 includes the B axle motor 21 positioned at lower end, and the motor is installed on processing table top
Below 113, the axle of B axle motor 21 extends upward installation through-hole 114, has a rotary shaft (not shown), B on B axle motor 21
Rotary shaft on spindle motor 21 connects one end of a lower cantalever 22, and when B axle motor 21 is rotated, lower cantalever 22 is around erecting bed 115
Rotate.The fixed plate 23 that the other end connection of lower cantalever 22 is upwardly extended, lower end and the lower cantalever 22 of fixed plate 23 are mutually fixed, Gu
The upper end of fixed board 23 is mutually fixed with the one end of upper cantilever 24, and upper cantilever 24 is relative with lower cantalever 22.The other end of upper cantilever 24 has
Be recessed downwards the upper cantilever mounting hole 241 of formation from its upper surface, and a flange 25 is installed in upper cantilever mounting hole 241, flange
25 peripheries are arranged with a top fixed block 26, also have B axle bearing block 27, B axle bearing block 27 positioned at the top of door top fixed block 26
One fixing bearing 28 is inside installed.The upper end of flange 25 is located in fixing bearing 28.
Grinding machine of the present invention 100 also has a truss 7, and truss 7 includes a pair of vertical stand 71 and is fixedly connected on vertical stand 71
Between transverse strands 72.Vertical stand 71 is installed on raised line 117 on the basis of raised line 117.The B axle bearing block 27 of B axle component 2
It is fixedly installed in transverse strands 72.Door top fixed block 26 is fixed on the lower surface of transverse strands 117.Transverse strands 72 are equal with vertical stand 71
It is granite material-structure.
Upper cantilever 24, flange 25, B axle bearing block 27, fixing bearing 28 are mutual to be fixedly connected, it is ensured that fixing bearing 28
The central shaft of central shaft and flange 25 is the precision for improving spindle assemblies 3 in converted products, it is ensured that fixing axle on the same line
Hold the central shaft of rotary shaft on 28 central shaft and flange 25, B axle motor 21 on the same line, it is ensured that, upper cantilever 24 with
Lower cantalever 22 around same axis rotation.
Spindle assemblies 3 have the guide rail (not shown) being installed in fixed plate 23, and spindle assemblies 3 can be in guide rail direction
Lower movement, the end of spindle assemblies 3 has an emery wheel 31, and the emery wheel 31 is used for the workpiece processed on C shaft assemblies 6.
X-axis component 4 have be installed on mounting blocks 116, X-axis component 4 along mounting blocks 116 the bearing of trend of U-type groove 1161
Motion, so as to drive the Z axis component 5 positioned at the top of X-axis component 4.The guide rails assembling of Z axis component 5 on X-axis component 4, Z axis group
To vertical, the C shaft assemblies 6 positioned at the top of Z axis component 5 can hang down for the bearing of trend of the guide rail of part 5 and the bearing of trend of U-type groove 1161
The straight direction of motion in X-axis component 4 is moved.
As shown in Figure 5 to Figure 6, C shaft assemblies 6 are fixedly installed in the top of Z axis component 5, and C shaft assemblies 6 have fixed substrate 61,
Fixed substrate 61 is installed on Z axis component 5.C shaft assemblies 6 are moved along the bearing of trend of Z axis component 5.C shaft assemblies 6 also include hanging down
Directly it is fixed on cover board of front end 62, the rear-end plate 63 of fixed substrate 61 and the segment distance of time interval one.Positioned at cover board of front end 62 with
A servomotor 64 is provided with before rear-end plate 63, servomotor 64 is fixed on fixed substrate 61, and servomotor 64 is arranged with
One mandrel 65, the mandrel 65 has the hollow hole (not shown) of axis direction insertion, and mandrel 65 is through servomotor 64 to servo
The both sides of motor 64 extend, and the front end of mandrel 65 has in horn-like rear docking section 651 and is in cylinder positioned at the rear of rear docking section 651
The sleeved part 652 of shape, rear docking section 651 is sheathed in cover board of front end 62, and rear docking section 651 is the structure that front end is big, rear end is small,
Be additionally provided with jacket casing 66 positioned at the front end of rear docking section 651, jacket casing 66 include being located at its rear end and tapered preceding docking section 661 and
Positioned at the clamping part 662 in the front of preceding docking section 661, preceding docking section 661 is sheathed in rear docking section 651.Clamping part 662 is used to press from both sides
Hold workpiece to be added (instruction).A hair braider 67 is arranged on the mandrel 65 at the rear of servomotor 64, encoder 67 is used to control
The startup of servomotor processed 64, rotation, rotating speed and jerk.C shaft assemblies 6 also include being installed on mandrel 65 and positioned at servomotor
The spring bearing 68 of 64 both sides, spring bearing 68 is set in supporting bearing base 70, and supporting bearing base 70 is fixed on fixed substrate
On 61.Also there is a cylinder 69 positioned at the end of mandrel 65, the front end of cylinder 69 has a gas bar 691, and gas bar 691 is from mandrel 65
Tip forward is extended in the hollow hole of mandrel 65.When outer bound pair cylinder 69 is ventilated, the gas in gas bar 691 is carried out to jacket casing 66
Inflation extruding, drives clamping part 662 to clamp workpiece to be added.When extraneous cylinder is died, pressure of the gas in cylinder to jacket casing 66
Sale, clamping part 662 is unclamped, and workpiece to be added can be removed from clamping part 662 or workpiece to be added is installed.
When outer bound pair cylinder 69 is ventilated, clamping part 662 clamps workpiece to be added, and servomotor 64 starts, and band moving mandrel 65 revolves
Turn, mandrel 65 drives jacket casing 66 to rotate, the clamping part 662 of jacket casing 66 drives workpiece to be added to rotate.31 pairs, the emery wheel of spindle assemblies 3
Workpiece to be added is processed.
Compared to existing technology, increase by a pair of spring bearings 68 on the surface of mandrel 65, fixed by supporting bearing base 69, carry
The rotational stabilization of mandrel high 65, so that drive jacket casing 66 to be rotated around the axle center of mandrel 65, the rotation fluctuation of smaller jacket casing 66, from
And the machining accuracy of workpiece more can be accurately provided.
Referring to shown in Fig. 2 and Fig. 3, five travelling wheelhead roll grinders 100 also have circular arc type door 201, and circular arc type door 201 is positioned over base 11
Outer surface 112 top, circular arc type door 201 has the extension 202 that is extended downwardly from its base, and extension 202 is put
It is placed in the circular groove of roller 20, when circular arc type door is rotated to be rotated along the outer surface 112 of base 11, roller 20 is supported simultaneously
Spacing extension 202.
The top of circular arc type door 201 is also equipped with fan-shaped top 203, and the center of circle of fan-shaped top surface 203 is centrally located at B axle component 2
The center of flange 25, the center of circle of the breach 131 of base plate 13 also is located at the center of flange 25 of B axle component 2.Sector top 203
Position is less than base plate 13.At least row's hairbrush 204, the certainly fan-shaped top surface 203 of hairbrush 204 are additionally provided with the upper surface on sector top 203
The center of circle extend to the edge of fan-shaped top surface 203, it is also possible to the lower surface of base plate 13 sets at least row's hairbrush 204.Work as rotation
Circular arc type door 201, the hairbrush 204 on sector top 203 can clean the greasy dirt positioned at the inside face of base plate 13, and base plate 13 can be cleaned
The dust on the surface of fan-shaped top surface 203.The outer surface of circular arc type door 201 is also provided with the vertical hairbrush 204 of an at least row, hairbrush 204
The greasy dirt on the inner surface of parados 12 can be cleaned when circular arc type door 201 is rotated.
Five travelling wheelhead roll grinders 100 are additionally provided with to be mutually related with circular arc type door 201 and touch switch (not shown), and this touches switch
On die holder 1, when circular arc type door 201 is opened, circular arc type door 201 touches switch, touches switch and will be switched off mist of oil absorption
The operating circuit of machine 206, the mist of oil adsorption machine 206 positioned at the rear of parados 12 is stopped, when closing circular arc type door 201, circular arc
201 pairs, type door discharges the pressure for touching switch, and the operating circuit connection of mist of oil adsorption machine 206, mist of oil adsorption machine 206 works, leads to
Greasy dirt, polishing powder that the absorption spindle assemblies 3 of through hole 121 crossed on parados 12 are produced when processing.
Embodiments of the invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to be said using the present invention
Equivalent structure or equivalent flow conversion that bright book content is made, or other related technical fields are directly or indirectly used in,
Similarly it is included within the scope of the present invention.
Claims (9)
1. a kind of five travelling wheelhead roll grinder, it includes die holder, the B axle component being installed on the die holder, is installed in the B axle component
Spindle assemblies, the X-axis component being installed on the die holder, the Z axis component that is installed on the X-axis component and be installed on described
C shaft assemblies on Z axis component, the base of the die holder including cylindrical type, the base have circular arc type outer surface and by
The outer surface encloses and sets the processing table top to be formed, it is characterised in that：The center of the processing table top has upper and lower through its
The installation through-hole on surface, forms the erecting bed extended upwardly from the machine table, the B around the installation through-hole
Shaft assembly is installed on the erecting bed；Positioned at the side of the erecting bed, formed on the processing table top from the processing table top
Protrude out and for installing the mounting blocks of the X-axis component, the mounting blocks, the erecting bed are integrated with the processing table top
The granite of formula is made.
2. five travelling wheelhead roll grinder as claimed in claim 1, it is characterised in that：The processing table top is in inverted cone-shaped structure, the processing
The center of table top is less than surrounding position, and the installation through-hole is located at the processing table top lowest part.
3. five travelling wheelhead roll grinder as claimed in claim 1, it is characterised in that：The die holder includes being upwardly extended from the base side
Parados, the parados, the mounting blocks, the erecting bed are with the processing table top for the granite of integral type is made.
4. five travelling wheelhead roll grinder as claimed in claim 3, it is characterised in that：The parados top also has perpendicular with the parados
Fan shape top board, the circular position of the top board forms a breach for circle, the parados, the top board and the bottom
Seat is the granite structure of monoblock type.
5. five travelling wheelhead roll grinder as claimed in claim 4, it is characterised in that：Have what vertical direction extended positioned at the outer surface
A pair of raised lines, the raised line is located relatively at the both sides of the outer surface, this pair of raised line and the mounting blocks, erecting bed, processing
Table top, outer surface are integral type structure.
6. five travelling wheelhead roll grinder as claimed in claim 5, it is characterised in that：The grinding machine also has a truss, and the truss includes
The vertical stand being installed on for a pair on the raised line and the transverse strands being fixedly connected between the vertical stand, in the B axle component
Side is fixedly installed in the transverse strands.
7. five travelling wheelhead roll grinder as claimed in claim 6, it is characterised in that：The B axle component includes the B axle motor positioned at lower end,
The B axle motor is installed on below the processing table top, and B axle motor has a rotary shaft, and the rotary shaft is extended upward
The installation through-hole, the rotary shaft connects one end of a lower cantalever, is upwardly extended from the other end connection of the lower cantalever
One fixed plate, the lower end of the fixed plate is mutually fixed with the lower cantalever, the upper end of the fixed plate and upper cantilever one end phase
Fixed, the other end of the upper cantilever has the upper cantilever mounting hole of the formation that is recessed downwards from its upper surface, and a flange is installed on
In the upper cantilever mounting hole, the flange periphery is arranged with a top fixed block, also has positioned at door top fixed block top
There is B axle bearing block, a fixing bearing be installed in the B axle bearing block, the upper end of the flange is located in the fixing bearing,
Door top fixed block is fixed on the lower surface of the transverse strands.
8. five travelling wheelhead roll grinder as claimed in claim 7, it is characterised in that：The center of the fixing bearing and the flange, the B
On the same line, the upper cantilever rotates with the lower cantalever around same axis in the axle center of the rotary shaft on spindle motor.
9. five travelling wheelhead roll grinder as claimed in claim 6, it is characterised in that：The transverse strands are granite material with the vertical stand
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025598.3A CN106799663B (en) | 2017-01-13 | 2017-01-13 | A kind of five travelling wheelhead roll grinders |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025598.3A CN106799663B (en) | 2017-01-13 | 2017-01-13 | A kind of five travelling wheelhead roll grinders |
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| CN106799663A true CN106799663A (en) | 2017-06-06 |
| CN106799663B CN106799663B (en) | 2019-06-28 |
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| CN201710025598.3A Active CN106799663B (en) | 2017-01-13 | 2017-01-13 | A kind of five travelling wheelhead roll grinders |
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|---|---|---|---|---|
| CN101890660A (en) * | 2010-05-20 | 2010-11-24 | 上海黑格数控科技有限公司 | Grinding wheel down grinding automatic charging and blanking five-axle linkage numerical control tool grinder |
| CN203751907U (en) * | 2014-03-11 | 2014-08-06 | 台州赛诺克机械科技有限公司 | Moving beam type five-axis tool grinding machine |
| CN204321854U (en) * | 2014-12-23 | 2015-05-13 | 昆山市众友超青机械设备有限公司 | The B rotation shaft unit of five-shaft numerical control grinding machine |
| CN205588108U (en) * | 2016-01-28 | 2016-09-21 | 东莞市友辉光电科技有限公司 | Five -axle linkage 3D numerical control burnishing device |
| CN205520759U (en) * | 2016-04-27 | 2016-08-31 | 西乡县西玛机床有限责任公司 | Five numerical control tool grinder |
| CN206509868U (en) * | 2017-01-13 | 2017-09-22 | 苏州哈勒数控磨床有限公司 | A kind of five travelling wheelhead roll grinders |
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| CN106799663B (en) | 2019-06-28 |
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