CN106493613A - A kind of rock wool cutter grinding attachment and its method for grinding - Google Patents
A kind of rock wool cutter grinding attachment and its method for grinding Download PDFInfo
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- CN106493613A CN106493613A CN201611266948.7A CN201611266948A CN106493613A CN 106493613 A CN106493613 A CN 106493613A CN 201611266948 A CN201611266948 A CN 201611266948A CN 106493613 A CN106493613 A CN 106493613A
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- Prior art keywords
- cutterhead
- rock wool
- wool cutter
- fixed
- grinding
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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
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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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
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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
- B24B55/04—Protective covers for the grinding wheel
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of rock wool cutter grinding attachment and its method for grinding, belong to Grinding Technology field, in order to solve the problems, such as inefficiency during the grinding of rock wool cutter.A kind of rock wool cutter grinding attachment includes frame, spindle drive unit and cutterhead gear unit, spindle drive unit is fixed in frame, frame includes that guide rail, cutterhead gear unit are connected with frame by guide rail, and cutterhead gear unit can adjust the angle and horizontal plane between.A kind of rock wool cutter method for grinding is, first the horizontal plane of rock wool cutting blade is ground, then the level angle of cutterhead gear unit is adjusted, the gradient part of the knife edge part of rock wool cutter is processed, in the course of processing, rock wool cutter rotate with cutterhead, it is ensured that rock wool cutter whole circumference part is all processed, as the angle adjustment of cutterhead transmission case facilitates accurately, so the working (machining) efficiency and crudy to rock wool cutter is obtained for raising.
Description
Technical field
The invention belongs to Grinding Technology field, more particularly, it relates to a kind of rock wool cutter grinding attachment and its
Method for grinding.
Background technology
Grinding application is relatively broad, is one of precision machined main method of machine parts.Grinding machine is to utilize grinding tool
The lathe that grinding is carried out to surface of the work.The higher material of grinding machine energy workhardness, such as hardened steel, hard alloy etc.；?
Fragile material, such as glass, granite can be processed.Grinding machine can make the grinding of high accuracy and surface roughness very little, can also carry out height
Grinding of efficiency, such as high-rate grinding etc..
The knife edge part of rock wool cutter with symmetrical corner angle, in the middle of prior art, which is being ground
When cutting processing, the level angle for manually adjusting rock wool cutter, and the rock wool cutter for different-diameter are needed, needs to make
With the grinding machine of different model, the working (machining) efficiency of batch production is had a strong impact on.
Chinese utility model patent, publication number：CN202045546U, publication date：On November 23rd, 2011, disclose one kind
Numerical control surface grinding machine with horizontal spindle, belongs to grinding machine, and its structure includes bistrique, emery wheel, workbench and numerical control electrical system, described
Emery wheel is arranged on the end of bistrique, is connected with grinding head grinding wheel motor, is provided with grinding head grinding wheel protective cover on the outside of emery wheel, described
Workbench top be provided with operation-table protective cover, the bottom of described bistrique is provided with bistrique horizontal X axle travel mechanism, described
Workbench bottom be respectively arranged with worktable rotary drive mechanism, workbench Z-axis lifting mechanism and lathe of work level angle adjustment machine
Structure.The numerical control surface grinding machine with horizontal spindle simple structure of the utility model, bistrique can only realize that X-axis is moved, workbench is rotatable,
Lifting and hue angle, can realize the grinding of the workpiece that internal male cone (strobilus masculinus) is required.Lathe of work level angle adjustment machine in the utility model
The angle that structure can be adjusted can only adjustment work platform angle in the horizontal plane, workbench can not be adjusted at the angle of vertical
Degree, it is impossible to realize the vertical angle processing of disk workpiece.
Chinese utility model patent, publication number：CN203843671U, publication date：On 09 24th, 2014, disclose one kind
Surface grinding machine with horizontal spindle, including workbench, supporting plate, locked component, runner assembly and adjustment component, wherein, above-mentioned supporting plate is solid
It is scheduled on slide rail, and slides along slide rail；Above-mentioned workbench is arranged on supporting plate, and is rotationally connected with supporting plate by runner assembly
Connect, runner assembly is arranged on one end of workbench；Above-mentioned adjustment component is arranged on the other end of workbench, adjusts the upper and lower of component
End difference connecting working table and supporting plate, adjustment component provide pressure to workbench so as to rotate around runner assembly, so that adjustment work
Make the angle between platform and supporting plate；Above-mentioned locked component is arranged on the sidepiece of workbench, and locked component is solid with supporting plate by workbench
Fixed, so as to locking workbench and the angle of supporting plate.The utility model can conveniently and efficiently be adjusted Grinder bench angle,
And in real time the angle that adjusts can be fixed, structure letter, operation side make, and service life of equipment is long.But the practicality is new
Workbench in type is only used for placing workpiece, and workpiece can not be fixed, and the utility model cannot determine emery wheel
Position and emery wheel power drive structure, it is impossible to realize processing to workpiece.
Content of the invention
1st, problem to be solved
The problem of inefficiency when being ground for existing rock wool cutter, the invention provides a kind of grinding of rock wool cutter
Device and its method for grinding.It can realize that, to rock wool cutter rapid processing, the working (machining) efficiency of rock wool cutter is had
Effect is improved.
2nd, technical scheme
For solving the above problems, the present invention is adopted the following technical scheme that.
A kind of rock wool cutter grinding attachment, including frame, spindle drive unit and cutterhead gear unit, spindle drive list
Unit is fixed on one end of frame upper surface, and described frame includes that guide rail, guide rail are fixed on the other end of frame upper surface, cutterhead
Gear unit be located at guide rail on, cutterhead gear unit include mobile platform, cutterhead transmission case, cutterhead, rotation platform, rotary shaft and
Adjustable plate, mobile platform bottom are provided with guide groove, and mobile platform is flexibly connected with the guide rail in frame by the guide groove of bottom, is rotated
Mesa base is fixed at the top of mobile platform, and rotary shaft is fixed at the top of rotation platform, and cutterhead transmission case bottom is lived with rotary shaft
Dynamic connection, cutterhead are located at the top of cutterhead transmission case, and cutterhead is connected with cutterhead transmission case output shaft, and the input shaft of cutterhead transmission case connects
Motor is connect, adjustable plate is fixed on the side of mobile platform, and adjustable plate is flexibly connected with cutterhead transmission case.
Supporting construction of the frame as whole device, spindle drive unit are responsible for providing power to emery wheel, and cutterhead transmission is single
For fixing rock wool cutter to be processed, spindle drive unit is fixed in frame, and cutterhead gear unit can be along frame for unit
On guide rail translation, realize the horizontal position adjustment of rock wool cutter, the cutterhead transmission case in cutterhead gear unit can drive
Cutterhead rotates and vertically movable, realizes the rotation and vertical position adjustment of rock wool cutter.Cutterhead transmission case can be around
Rotary shaft is rotated, and by adjusting adjustable plate, can be adjusted the angle of inclination of cutterhead transmission case, be realized the blade to rock wool cutter
Grinding.
As a further improvement on the present invention, described spindle drive unit includes spindle drive case, motor, emery wheel and sand
Wheel shield, spindle drive case is fixed in frame, and motor is connected with the input shaft of spindle drive case, emery wheel and spindle drive case
Output shaft is connected, and wheel-guard is fixed on the input shaft end of spindle drive case.
Gear drive is provided with spindle drive case, the torsion that motor is exported can be delivered to defeated with spindle drive case
Enter on the emery wheel of axle connection, by controlling the operation of spindle drive case internal gear mechanism and motor, can reasonably control emery wheel
Rotating speed.Wheel-guard can avoid the scrap iron from splashing produced in the emery wheel course of processing.
As a further improvement on the present invention, described cutterhead gear unit also includes limit switch and limiting plate, spacing
Plate is fixed on a mobile platform, and limit switch is fixed in frame.
When cutterhead gear unit is moved on the guide rail of frame, when fixed limiting plate on a mobile platform touches frame
On limit switch when, cutterhead gear unit can stop moving, it is to avoid touching between cutterhead gear unit and spindle drive unit
Hit.
As a further improvement on the present invention, also include that electronic box and control unit, electronic box are fixed on fixed main shaft in frame
The motor of one end of gear unit, the motor of cutterhead transmission case and spindle drive case is connected with control unit, and control is single
Unit is fixed on the side of spindle drive case.
Cable in spindle drive unit and cutterhead gear unit is all connected in electronic box, it is to avoid interlocking for cable is twined
Around and cause cable to loosen and rupture, also allow for regulating and controlling the circuit of grinding attachment.The motor of cutterhead transmission case and master
The motor of shaft transmission case is connected with control unit, can be realized by control unit single to spindle drive unit and cutterhead transmission
Unit automatically controls, and further increases the automaticity of this grinding attachment.
As a further improvement on the present invention, also include that safety guard and dust cover, safety guard include shroud body and shield
Cover door, on shroud body fixation cutter head transmission case, protecting hood door is flexibly connected with shroud body, and dust cover one end is fixed on spindle drive list
In unit, on the mobile platform of the other end fixation cutter head gear unit of dust cover.
The safety guard being fixed on cutterhead transmission case can ensure that grinding attachment outside operator when being processed
Safety, it is to avoid processing produce iron filings splash everywhere, mobilizable protecting hood door can facilitate rock wool cutter installation and
Dismounting.The guide rail being located between spindle drive unit and cutterhead gear unit is easily polluted by external environment, is that guarantee is led
The service life of rail, arranges dust cover, it is ensured that guide rail is not polluted by external environment on guide rail.
As a further improvement on the present invention, include inside described cutterhead that electric magnet, electric magnet are located inside cutterhead
Top surface.By the electric magnet in cutterhead, the energization and power-off of electric magnet need to be only controlled, you can quickly to realize rock wool cutter
Fixed and dismounting, further increases working (machining) efficiency.
A kind of rock wool cutter method for grinding, its step include：
The first step：Build a kind of above-mentioned rock wool cutter grinding attachment；
Second step：Rock wool cutter semi-finished product are fixed on cutterhead, adjustment cutterhead gear unit is on rack rail
Position, it is ensured that rock wool cutter part to be ground is located at the lower section of emery wheel；
3rd step：Adjustable plate in adjustment cutterhead gear unit, cuts cutterhead transmission case and the rock wool being fixed on cutterhead
Cutter keeps level；
4th step：The amount of feeding and rotating speed of emery wheel, and the rotating speed of cutterhead is set, the knife edge part of rock wool cutter is entered
The flat grinding of water-filling, until rock wool cutter cutter hub and blade junction smooth till；
5th step：Adjustable plate in adjustment cutterhead gear unit, cuts cutterhead transmission case and the rock wool being fixed on cutterhead
Cutter is with the horizontal certain angle；
6th step：Set the amount of feeding and rotating speed of emery wheel, and the rotating speed of cutterhead, to the knife edge part of rock wool cutter
Gradient grinding, till the blade corner angle of rock wool cutter reaches requirement；
7th step：Upset rock wool cutter, repeat step the 3rd step to the 6th step, the grinding to rock wool cutter another side
Processing；
8th step：Quality inspection is carried out to the rock wool cutter for processing.
First the horizontal plane of rock wool cutting blade is ground, the level angle of cutterhead transmission case is then adjusted, to rock wool
The gradient part of cutter knife edge part is processed, and in the course of processing, rock wool cutter rotate with cutterhead, protects
Card rock wool cutter whole circumference part is all processed.After completing the processing to rock wool cutter one side, upset rock wool cutting
Knife, is processed to the another side of rock wool cutter according to same steps.
As a further improvement on the present invention, in second step, rock wool cutter semi-finished product are fixed on the method on cutterhead
For electromagnetic adsorption method.There is electric magnet inside cutterhead, it is only necessary to control the energization and power-off of electric magnet, it is possible to realize cutting rock wool
The fixation and separation of cutter, further increases working (machining) efficiency.
As a further improvement on the present invention, the amount of feeding and rotating speed of emery wheel, and the rotating speed of cutterhead passes through control unit
Set.The relevant parameter that can be processed with fast setting by control unit, including the amount of feeding and rotating speed of emery wheel, and knife
The rotating speed of disk, realizes the automatic operating of processing, further increases the intelligent of processing method.
As a further improvement on the present invention, in the 8th step, carrying out quality testing to rock wool cutter includes rough surface
Degree detection and case hardness are detected, it is desirable to which surface roughness reaches more than Ra0.8, and case hardness reaches 60～80HRC.After processing
Quality inspection, it is ensured that the rock wool cutter after processing reach prescription.
3rd, beneficial effect
Compared to prior art, beneficial effects of the present invention are：
(1) a kind of rock wool cutter grinding attachment of the invention, the cutterhead transmission case in cutterhead gear unit can drive
Cutterhead rotates and vertically movable, realizes the rotation and vertical position adjustment of rock wool cutter, and cutterhead transmission case can be around
Rotary shaft is rotated, and by adjusting adjustable plate, can be adjusted the angle of inclination of cutterhead transmission case, be realized the blade to rock wool cutter
Grinding, by the quick adjustment to rock wool wire cutting cutter position, can be rapidly completed the knife edge part to rock wool wire cutting knife
Grinding, the efficiency of grinding have obtained further improving；
(2) a kind of rock wool cutter grinding attachment of the invention, when cutterhead gear unit is moved on the guide rail of frame, when
When fixed limiting plate on a mobile platform touches the limit switch in frame, cutterhead gear unit can stop moving, it is to avoid
Collision between cutterhead gear unit and spindle drive unit, it is ensured that the reliable and stable operation of grinding attachment；
(3) a kind of rock wool cutter grinding attachment of the invention, the cable in spindle drive unit and cutterhead gear unit
Line is all connected in electronic box, it is to avoid the Stagger-wrap of cable and cause cable loosen and rupture, also allow for grinding attachment
Circuit regulation and control, the circuit control part of spindle drive unit and cutterhead gear unit be connected with control unit, by control singly
Unit can realize the control to spindle drive unit and cutterhead gear unit, further increase automatization's journey of this grinding attachment
Degree, improves working (machining) efficiency；
(4) a kind of rock wool cutter grinding attachment of the invention, the safety guard being fixed on cutterhead transmission case can be protected
The safety of card grinding attachment outside operator when being processed, it is to avoid the iron filings that processing is produced splash everywhere, movable
Protecting hood door can facilitate the installation and removal of rock wool cutter, dust cover is set on guide rail, it is ensured that guide rail is by extraneous ring
The pollution in border；
(5) a kind of rock wool cutter grinding attachment of the invention, includes electric magnet inside cutterhead, by the electromagnetism in cutterhead
Ferrum, need to only control the energization and power-off of electric magnet, you can quickly to realize the fixation and dismounting of rock wool cutter, further improve
Working (machining) efficiency；
(6) a kind of rock wool cutter method for grinding of the invention, is first ground to the horizontal plane of rock wool cutting blade, so
Adjust the level angle of cutterhead transmission case afterwards, the gradient part of rock wool cutter knife edge part is processed, in the course of processing,
Rock wool cutter rotate with cutterhead, it is ensured that rock wool cutter whole circumference part is all processed, due to cutterhead
The angle adjustment of transmission case is convenient, accurate, so the working (machining) efficiency and crudy to rock wool cutter is obtained for raising；
(7) a kind of rock wool cutter method for grinding of the invention, the correlation that can be processed with fast setting by control unit
Parameter, including the amount of feeding and rotating speed of emery wheel, and the rotating speed of cutterhead, the automatic operating of processing is realized, is further increased
Processing method intelligent.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of rock wool cutter grinding attachment of the present invention；
Fig. 2 is a kind of frame of rock wool cutter grinding attachment of the present invention and the front view of spindle drive part；
Fig. 3 is a kind of rearview of the supporting table part of rock wool cutter grinding attachment of the present invention；
Fig. 4 is a kind of structural representation of the safety guard of rock wool cutter grinding attachment of the present invention.
In figure：1st, frame；2nd, spindle drive unit；3rd, cutterhead gear unit；4th, control unit；5th, safety guard；6th, prevent
Dust hood；7th, electronic box；11st, guide rail；21st, spindle drive case；22nd, motor；24th, emery wheel；25th, wheel-guard；30th, guide groove；31st, mobile
Platform；32nd, cutterhead transmission case；33rd, cutterhead；34th, rotation platform；35th, rotary shaft；36th, adjustable plate；37th, limit switch；38th, limit
Position plate；51st, shroud body；52nd, protecting hood door.
Specific embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
As Figure 1-4, a kind of rock wool cutter grinding attachment, is driven including frame 1, spindle drive unit 2 and cutterhead
Unit 3, spindle drive unit 2 are fixed on one end of 1 upper surface of frame, and described frame 1 includes that guide rail 11, guide rail 11 are fixed on
The other end of 1 upper surface of frame, cutterhead gear unit 3 are located on guide rail 11, and cutterhead gear unit 2 includes mobile platform 31, knife
Disk transmission case 32, cutterhead 33, rotation platform 34, rotary shaft 35 and adjustable plate 36,31 bottom of mobile platform are provided with guide groove 30, mobile
Platform 31 is flexibly connected with the guide rail 11 in frame 1 by the guide groove 30 of bottom, and 34 bottom of rotation platform is fixed on mobile platform
At the top of 31, rotary shaft 35 is fixed at the top of rotation platform 34, and 32 bottom of cutterhead transmission case is flexibly connected with rotary shaft 35, cutterhead 33
It is located at the top of cutterhead transmission case 32, cutterhead 33 is connected with 32 output shaft of cutterhead transmission case, the input shaft connection of cutterhead transmission case 32
Motor, adjustable plate 36 are fixed on the side of mobile platform 34, and adjustable plate 36 is flexibly connected with cutterhead transmission case 32.
Supporting construction of the frame 1 as whole device, spindle drive unit 2 are responsible for providing power to emery wheel 24, and cutterhead is passed
Moving cell 3 is used for fixing rock wool cutter to be processed, and spindle drive unit 2 is fixed in frame 1, and cutterhead gear unit 3 can be with
Translate along the guide rail 11 in frame 1, realize the horizontal position adjustment of rock wool cutter, the cutterhead in cutterhead gear unit 3 is passed
Dynamic case 32 can drive cutterhead 33 to rotate and vertically movable, realize the rotation and vertical position adjustment of rock wool cutter.
Cutterhead transmission case 32 can be rotated around rotary shaft 35, by adjusting adjustable plate 36, can adjust the inclination angle of cutterhead transmission case 32
Degree, realizes that the blade to rock wool cutter is ground.
Embodiment 2
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 1, and difference is, described main shaft
Gear unit 2 includes that spindle drive case 21, motor 22, emery wheel 24 and wheel-guard 25, spindle drive case 21 are fixed on frame 1
On, motor 22 is connected with the input shaft of spindle drive case 21, and emery wheel 24 is connected with the output shaft of spindle drive case 21, wheel-guard
25 input shaft ends for being fixed on spindle drive case 21.
In the present embodiment, in spindle drive case 21, gear drive is provided with, the torsion transmission that motor 22 can be exported
On the emery wheel 24 being connected to the input shaft with spindle drive case 21, by controlling 21 internal gear mechanism of spindle drive case and motor 22
Operation, can reasonably control the rotating speed of emery wheel 24.Wheel-guard 25 can avoid the iron filings produced in the emery wheel course of processing
Splash.
Embodiment 3
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 2, and difference is, described cutterhead
Gear unit also includes that limit switch 37 and limiting plate 38, limiting plate 38 are fixed on mobile platform 31, and limit switch 37 is fixed
In frame.
In the present embodiment, when cutterhead gear unit 3 is moved on the guide rail 11 of frame 1, when being fixed on mobile platform 31
Limiting plate 38 when touching the limit switch 37 in frame 1, cutterhead gear unit 3 can stop moving, it is to avoid cutterhead transmission is single
Collision between unit 3 and spindle drive unit 2.
The present embodiment also includes that electronic box 7 and control unit 4, electronic box 7 are fixed on fixed main shaft gear unit 2 in frame 1
The motor 22 of one end, the motor of cutterhead transmission case 32 and spindle drive case is connected with control unit 4, and control unit 4 is solid
It is scheduled on the side of spindle drive case 21.
In the present embodiment, the cable in spindle drive unit 2 and cutterhead gear unit 3 is all connected in electronic box 7, it is to avoid
The Stagger-wrap of cable and cause cable to loosen and rupture, also allow for regulating and controlling the circuit of grinding attachment.Cutterhead transmission case
The motor 22 of 32 motor and spindle drive case is connected with control unit 4, can be realized to main shaft by control unit 4
Gear unit 2 and the control of cutterhead gear unit 3, further increase the automaticity of this grinding attachment.
Embodiment 4
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 3, and difference is, also includes safety
Shield 5 and dust cover 6, safety guard 5 include that shroud body 51 and protecting hood door 52, shroud body 52 are fixed on cutterhead transmission case 32,
Protecting hood door 52 is flexibly connected with shroud body 51, and 6 one end of dust cover is fixed on spindle drive unit 2, and the other end of dust cover 6 is solid
It is scheduled on the mobile platform 31 of cutterhead gear unit 3.
In the present embodiment, the safety guard 5 being fixed on cutterhead transmission case 32 can ensure that grinding attachment is being processed
When outside operator safety, it is to avoid processing produce iron filings splash everywhere, mobilizable protecting hood door 52 can facilitate rock
The installation and removal of cotton cutter.The guide rail 11 being located between spindle drive unit 2 and cutterhead gear unit 3 is easily subject to the external world
The pollution of environment, is the service life for ensureing guide rail 11, arranges dust cover 6 on guide rail 11, it is ensured that guide rail 11 is not by extraneous ring
The pollution in border.
Embodiment 5
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 4, and difference is, described cutterhead
Include inside 33 that electric magnet, electric magnet are located at the top surface inside cutterhead 33.
The present embodiment need to only control the energization and power-off of electric magnet by the electric magnet in cutterhead 33, you can with speed realization
The fixation and dismounting of rock wool cutter, further increases working (machining) efficiency.
Embodiment 6
A kind of rock wool cutter method for grinding, its step include：
The first step：Build a kind of above-mentioned rock wool cutter grinding attachment；
Second step：Rock wool cutter semi-finished product are fixed on cutterhead 33,3 leading in frame 1 of adjustment cutterhead gear unit
Position on rail 11, it is ensured that rock wool cutter part to be ground is located at the lower section of emery wheel；
3rd step：Adjustable plate 36 in adjustment cutterhead gear unit 3, makes cutterhead transmission case 32 and is fixed on cutterhead 33
Rock wool cutter keep level；
4th step：Set the amount of feeding and rotating speed of emery wheel 24, and the rotating speed of cutterhead, the knife edge part to rock wool cutter
Carry out horizontal grinding, until rock wool cutter cutter hub and blade junction smooth till；
5th step：Adjustable plate 36 in adjustment 33 gear unit of cutterhead, makes cutterhead transmission case 32 and is fixed on cutterhead 33
Rock wool cutter with the horizontal certain angle；
6th step：Set the amount of feeding and rotating speed of emery wheel 24, and the rotating speed of cutterhead 33, the blade part to rock wool cutter
The gradient grinding for dividing, till the blade corner angle of rock wool cutter reaches requirement；
7th step：Upset rock wool cutter, repeat step the 3rd step to the 6th step, the grinding to rock wool cutter another side
Processing；
8th step：Quality inspection is carried out to the rock wool cutter for processing.
In the present embodiment, first the horizontal plane of rock wool cutting blade is ground, then the water of adjustment cutterhead transmission case 32
Straight angle degree, is processed to the gradient part of rock wool cutter knife edge part, and in the course of processing, rock wool cutter are with cutterhead 33 1
Rise and rotate, it is ensured that rock wool cutter whole circumference part is all processed.Complete the processing to rock wool cutter one side
Afterwards, rock wool cutter are overturn, the another side of rock wool cutter is processed according to same steps.
Embodiment 7
A kind of rock wool cutter method for grinding of the present embodiment is similar to Example 6, and difference is, in second step,
Rock wool cutter semi-finished product are fixed on the method on cutterhead 33 for electromagnetic adsorption method, the amount of feeding and rotating speed of emery wheel 24, and
The rotating speed of cutterhead 33 is set by control unit 4.
In the present embodiment, inside cutterhead 33, there is electric magnet, it is only necessary to control the energization and power-off of electric magnet, it is possible to realize
Fixation and separation to rock wool cutter, further increases working (machining) efficiency.Can be processed with fast setting by control unit 4
Relevant parameter, including the amount of feeding and rotating speed of emery wheel 24, and the rotating speed of cutterhead 33, the automatic operating of processing is realized, enters one
Step improves the intelligent of processing method.
Embodiment 8
A kind of rock wool cutter method for grinding of the present embodiment is similar to Example 7, and difference is, in the 8th step,
Rock wool cutter are carried out with quality testing includes surface roughness detection and case hardness detection, it is desirable to which surface roughness reaches
More than Ra0.8, case hardness reach 60～80HRC.Quality inspection after processing, it is ensured that the rock wool cutter after processing reach matter
Amount is required.
Above schematically invention and embodiments thereof are described, the description do not have restricted, shown in accompanying drawing
Be also one of embodiments of the present invention, actual structure is not limited thereto.So, if the ordinary skill of this area
Personnel are enlightened by which, in the case of without departing from the invention objective, are designed and the technical scheme phase without creative
As frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (10)
1. a kind of rock wool cutter grinding attachment, including frame (1), spindle drive unit (2) and cutterhead gear unit (3), its
It is characterised by：Spindle drive unit (2) is fixed on one end of frame (1) upper surface, and described frame (1) includes guide rail (11),
Guide rail (11) is fixed on the other end of frame (1) upper surface, and cutterhead gear unit (3) is located on guide rail (11), and cutterhead transmission is single
First (2) include mobile platform (31), cutterhead transmission case (32), cutterhead (33), rotation platform (34), rotary shaft (35) and adjustable plate
(36), mobile platform (31) bottom is provided with guide groove (30), and mobile platform (31) is by the guide groove (30) of bottom and frame (1)
Guide rail (11) is flexibly connected, and rotation platform (34) bottom is fixed at the top of mobile platform (31), and rotary shaft (35) is fixed on rotation
At the top of platform (34), cutterhead transmission case (32) bottom is flexibly connected with rotary shaft (35), and cutterhead (33) is located at cutterhead transmission case
(32) at the top of, cutterhead (33) is connected with cutterhead transmission case (32) output shaft, and the input shaft connection of cutterhead transmission case (32) drives electricity
Machine, adjustable plate (36) are fixed on the side of mobile platform (34), and adjustable plate (36) is flexibly connected with cutterhead transmission case (32).
2. a kind of rock wool cutter grinding attachment according to claim 1, it is characterised in that：Described spindle drive unit
(2) include that spindle drive case (21), motor (22), emery wheel (24) and wheel-guard (25), spindle drive case (21) are fixed on machine
On frame (1), motor (22) is connected with the input shaft of spindle drive case (21), the output shaft of emery wheel (24) and spindle drive case (21)
It is connected, wheel-guard (25) is fixed on the input shaft end of spindle drive case (21).
3. a kind of rock wool cutter grinding attachment according to claim 2, it is characterised in that：Described cutterhead gear unit
(3) also include that limit switch (37) and limiting plate (38), limiting plate (38) are fixed on mobile platform (34), limit switch (37)
It is fixed in frame (1).
4. a kind of rock wool cutter grinding attachment according to claim 3, it is characterised in that：Also include electronic box (7) and control
Unit (4) processed, electronic box (7) are fixed on one end of upper fixed main shaft gear unit (2) of frame (1), the drive of cutterhead transmission case (32)
The motor (22) of galvanic electricity machine and spindle drive case is connected with control unit (4), and control unit (4) is fixed on spindle drive case
(21) on side.
5. a kind of rock wool cutter grinding attachment according to claim 4, it is characterised in that：Also include safety guard (5)
With dust cover (6), safety guard (5) includes that shroud body (51) and protecting hood door (52), shroud body (51) are fixed on cutterhead transmission case
(32) on, protecting hood door (52) is flexibly connected with shroud body (51), and dust cover (6) one end is fixed on spindle drive unit (2), is prevented
The other end of dust hood (6) is fixed on the mobile platform (31) of cutterhead gear unit (3).
6. a kind of rock wool cutter grinding attachment according to claim 5, it is characterised in that：Described cutterhead (33) is internal
Including electric magnet, electric magnet is located at the internal top surface of cutterhead (33).
7. a kind of rock wool cutter method for grinding, its step include：
The first step：Build a kind of rock wool cutter grinding attachment of any one of claim 1-6；
Second step：Rock wool cutter semi-finished product are fixed on cutterhead (33), adjustment cutterhead gear unit (3) is in frame (1)
Position on guide rail (11), it is ensured that rock wool cutter part to be ground is located at the lower section of emery wheel (24)；
3rd step：Adjustable plate (36) in adjustment cutterhead gear unit (3), makes cutterhead transmission case (32) and is fixed on cutterhead (33)
On rock wool cutter keep level；
4th step：Set the amount of feeding and rotating speed of emery wheel (24), and the rotating speed of cutterhead (33), the blade part to rock wool cutter
Point carry out horizontal grinding, until rock wool cutter cutter hub and blade junction smooth till；
5th step：Adjustable plate (36) in adjustment cutterhead gear unit (3), makes cutterhead transmission case (32) and is fixed on cutterhead (33)
On rock wool cutter with the horizontal certain angle；
6th step：Set the amount of feeding and rotating speed of emery wheel (24), and the rotating speed of cutterhead (33), the blade part to rock wool cutter
The gradient grinding for dividing, till the blade corner angle of rock wool cutter reaches requirement；
7th step：Upset rock wool cutter, repeat step the 3rd step to the 6th step add to the grinding of rock wool cutter another side
Work；
8th step：Quality inspection is carried out to the rock wool cutter for processing.
8. a kind of rock wool cutter method for grinding according to claim 7, it is characterised in that：In second step, rock wool is cut
Cutter semi-finished product are fixed on the method on cutterhead (33) for electromagnetic adsorption method.
9. a kind of rock wool cutter method for grinding according to claim 8, it is characterised in that：The amount of feeding of emery wheel (24) and
Rotating speed, and the rotating speed of cutterhead (33) set by control unit (4).
10. a kind of rock wool cutter method for grinding according to claim 9, it is characterised in that：In 8th step, rock wool is cut
Cutter carries out quality testing includes that surface roughness detection and case hardness are detected, it is desirable to which surface roughness reaches more than Ra0.8,
Case hardness reaches 60～80HRC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611266948.7A CN106493613B (en) | 2016-12-31 | 2016-12-31 | A kind of rock wool cutter grinding attachment and its method for grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611266948.7A CN106493613B (en) | 2016-12-31 | 2016-12-31 | A kind of rock wool cutter grinding attachment and its method for grinding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106493613A true CN106493613A (en) | 2017-03-15 |
| CN106493613B CN106493613B (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611266948.7A Active CN106493613B (en) | 2016-12-31 | 2016-12-31 | A kind of rock wool cutter grinding attachment and its method for grinding |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838813A (en) * | 2017-09-15 | 2018-03-27 | 安徽省灵磁新材料科技股份有限公司 | One kind polishing connects bits case |
| CN110695776A (en) * | 2018-07-10 | 2020-01-17 | 苏州百谷数控技术有限公司 | Automatic cutter grinding system and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1382417A1 (en) * | 2002-07-20 | 2004-01-21 | Hauni Maschinenbau AG | Apparatus and method to sharpen at least one moving knife |
| CN1692002A (en) * | 2002-10-28 | 2005-11-02 | 金明珍 | Tool grinding machine |
| CN106003436A (en) * | 2016-07-13 | 2016-10-12 | 山东古云阳光岩棉集团有限公司 | Rock-wool board cutting and trimming device |
| CN206335424U (en) * | 2016-12-31 | 2017-07-18 | 马鞍山市博垠机械刀具制造有限公司 | A kind of rock wool cutter grinding attachment |
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2016
- 2016-12-31 CN CN201611266948.7A patent/CN106493613B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1382417A1 (en) * | 2002-07-20 | 2004-01-21 | Hauni Maschinenbau AG | Apparatus and method to sharpen at least one moving knife |
| CN1692002A (en) * | 2002-10-28 | 2005-11-02 | 金明珍 | Tool grinding machine |
| CN106003436A (en) * | 2016-07-13 | 2016-10-12 | 山东古云阳光岩棉集团有限公司 | Rock-wool board cutting and trimming device |
| CN206335424U (en) * | 2016-12-31 | 2017-07-18 | 马鞍山市博垠机械刀具制造有限公司 | A kind of rock wool cutter grinding attachment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838813A (en) * | 2017-09-15 | 2018-03-27 | 安徽省灵磁新材料科技股份有限公司 | One kind polishing connects bits case |
| CN110695776A (en) * | 2018-07-10 | 2020-01-17 | 苏州百谷数控技术有限公司 | Automatic cutter grinding system and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106493613B (en) | 2019-01-11 |
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