CN106493613B - 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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- CN106493613B CN106493613B CN201611266948.7A CN201611266948A CN106493613B CN 106493613 B CN106493613 B CN 106493613B CN 201611266948 A CN201611266948 A CN 201611266948A CN 106493613 B CN106493613 B CN 106493613B
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- rock wool
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- wool cutter
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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, inefficiency when solving the problems, such as the grinding of rock wool cutter.A kind of rock wool cutter grinding attachment includes rack, spindle drive unit and cutterhead gear unit, spindle drive unit is fixed on the rack, rack includes guide rail, and cutterhead gear unit is connect by guide rail with rack, the adjustable angle between horizontal plane of cutterhead gear unit.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 process, rock wool cutter make rotating motion with cutterhead, guarantee that rock wool cutter whole circumference part is all processed, since the angle of cutterhead transmission case is easy to adjust accurate, so the processing efficiency and processing quality to rock wool cutter are all improved.
Description
Technical field
The invention belongs to Grinding Technology field, more specifically to a kind of rock wool cutter grinding attachment and its
Method for grinding.
Background technique
Grinding is one of precision machined main method of machine parts using relatively broad.Grinding machine is to utilize grinding tool
The lathe of grinding is carried out to workpiece surface.Grinding machine is capable of processing the higher material of hardness, such as hardened steel, hard alloy；?
It is capable of processing fragile material, such as glass, granite.Grinding machine can make the grinding of high-precision and surface roughness very little, also can be carried out height
The grinding of efficiency, such as high-rate grinding.
There is the knife edge part of rock wool cutter symmetrical corner angle to grind in the prior art to it
When cutting processing, needs to manually adjust the level angle of rock wool cutter, and be directed to the rock wool cutter of different-diameter, need to make
With the grinding machine of different model, the processing efficiency of batch production is seriously affected.
Chinese utility model patent, publication number: publication date: CN202045546U on November 23rd, 2011, discloses one kind
Numerical control surface grinding machine with horizontal spindle, belongs to grinding machine, and structure includes bistrique, grinding wheel, workbench and numerical control electrical system, described
The end of bistrique is arranged in grinding wheel, is connected with grinding head grinding wheel driving motor, is provided with grinding head grinding wheel shield on the outside of grinding wheel, described
Workbench top be provided with operation-table protective cover, the lower part of the bistrique is provided with bistrique horizontal X axis mobile mechanism, described
Workbench lower part be respectively arranged with worktable rotary driving mechanism, workbench Z-axis lifting mechanism and lathe of work level angle adjustment machine
Structure.The numerical control surface grinding machine with horizontal spindle structure of the utility model is simple, and bistrique can only realize that X-axis is mobile, workbench is rotatable,
Lifting and hue angle, are able to achieve the grinding for the workpiece that internal male cone (strobilus masculinus) requires.Lathe of work level angle adjusts machine in the utility model
The angle that structure is adjustable can only adjust the angle of workbench in the horizontal plane, can not adjust workbench at the angle of vertical plane
Degree can not achieve the vertical plane angle processing of disk workpiece.
Chinese utility model patent, publication number: publication date: CN203843671U on 09 24th, 2014, discloses 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
Determine on the slide rail, and is slided along sliding rail；Above-mentioned workbench is arranged on supporting plate, and is rotationally connected with supporting plate by runner assembly
It connects, one end of workbench is arranged in runner assembly；The other end of workbench is arranged in above-mentioned adjustment component, adjusts the upper and lower of component
End is separately connected workbench and supporting plate, and adjustment component provides pressure to workbench, rotates it around runner assembly, so that adjustment work
Make the angle between platform and supporting plate；The side of workbench is arranged in above-mentioned locked component, and locked component consolidates workbench and supporting plate
It is fixed, to lock the angle of workbench and supporting plate.The utility model is able to carry out conveniently and efficiently adjustment Grinder bench angle,
And the angle adjusted can be fixed in real time, Jie Gou Jian Unit, operation side makes, and service life of equipment is long.But this is practical new
Workbench in type is only used for placing workpiece, workpiece can not be fixed, which can not determine grinding wheel
Position and grinding wheel power drive structure, can not achieve the processing to workpiece.
Summary of the invention
1, it to solve the problems, such as
When the grinding of existing rock wool cutter aiming at the problem that inefficiency, the present invention provides a kind of grindings of rock wool cutter
Device and its method for grinding.It may be implemented to rock wool cutter rapid processing, and the processing efficiency of rock wool cutter is had
Effect improves.
2, technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of rock wool cutter grinding attachment, including rack, spindle drive unit and cutterhead gear unit, spindle drive list
Member is fixed on the rack the one end on surface, and the rack includes guide rail, and guide rail is fixed on the rack the other end on surface, cutterhead
Gear unit is located on guide rail, cutterhead gear unit include mobile platform, cutterhead transmission case, cutterhead, rotating platform, rotary shaft and
Adjustable plate, mobile platform bottom are equipped with guide groove, and mobile platform is flexibly connected by the guide groove of bottom with the guide rail in rack, rotate
Mesa base is fixed at the top of mobile platform, and rotary shaft is fixed at the top of rotating platform, and cutterhead transmission case bottom and rotary shaft are living
Dynamic connection, cutterhead are located at the top of cutterhead transmission case, and cutterhead is connect with cutterhead transmission case output shaft, and the input shaft of cutterhead transmission case connects
Driving motor is connect, adjustable plate is fixed on the side of mobile platform, and adjustable plate is flexibly connected with cutterhead transmission case.
Support construction of the rack as whole device, spindle drive unit are responsible for providing power to grinding wheel, and cutterhead transmission is single
Member is for fixing rock wool cutter to be processed, and spindle drive unit is fixed on the rack, and cutterhead gear unit can be along rack
On guide rail translation, realize the horizontal position adjustment of rock wool cutter, the cutterhead transmission case in cutterhead gear unit can drive
Cutterhead makes rotating motion and vertical motion, realizes the rotation and vertical position adjustment of rock wool cutter.Cutterhead transmission case can be around
Rotary shaft rotation, by adjusting adjustable plate, the tilt angle of adjustable cutterhead transmission case realizes the blade to rock wool cutter
Grinding.
As a further improvement of the present invention, the spindle drive unit includes spindle drive case, motor, grinding wheel and sand
Shield is taken turns, spindle drive case is fixed on the rack, and motor is connected with the input shaft of spindle drive case, grinding wheel and spindle drive case
Output shaft is connected, and wheel-guard is fixed on the input shaft end of spindle drive case.
It is equipped with gear drive in spindle drive case, the torsion that motor exports can be transmitted to defeated with spindle drive case
Enter on the grinding wheel of axis connection, by controlling the operation of spindle drive case internal gear mechanism and motor, can reasonably control grinding wheel
Revolving speed.Wheel-guard can be to avoid the scrap iron from splashing generated in grinding wheel process.
As a further improvement of the present invention, the cutterhead gear unit further includes limit switch and limit plate, limit
Plate is fixed on a mobile platform, and limit switch is fixed on the rack.
Cutterhead gear unit on the guide rail of rack when moving, when fixed limit plate on a mobile platform touches rack
On limit switch when, cutterhead gear unit can stop moving, and avoid touching between cutterhead gear unit and spindle drive unit
It hits.
It as a further improvement of the present invention, further include electronic box and control unit, electronic box is fixed on the rack fixed main shaft
One end of gear unit, the driving motor of cutterhead transmission case and the motor of spindle drive case are connect with control unit, and control is single
Member is fixed on the side of spindle drive case.
Cable in spindle drive unit and cutterhead gear unit is all connected in electronic box, avoids staggeredly twining for cable
Around and cause cable to loosen and fracture, be also convenient for the regulation of the circuit of grinding attachment.The driving motor of cutterhead transmission case and master
The motor of shaft transmission case is connect with control unit, may be implemented by control unit single to spindle drive unit and cutterhead transmission
The automatic control of member, further improves the degree of automation of this grinding attachment.
It as a further improvement of the present invention, further include safety guard and dust cover, safety guard includes 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 member, 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 guarantee grinding attachment outside operator during processing
Safety, avoid processing generate iron filings splash everywhere, mobilizable protecting hood door can be convenient rock wool cutter installation and
Disassembly.Guide rail between spindle drive unit and cutterhead gear unit is easy the pollution by external environment, to guarantee to lead
Dust cover is arranged in the service life of rail on guide rail, guarantees guide rail not by the pollution of external environment.
It as a further improvement of the present invention, include electromagnet inside the cutterhead, electromagnet is located inside cutterhead
Top surface.By the electromagnet in cutterhead, the energization and power-off of electromagnet need to be only controlled, it can fast implement rock wool cutter
Fixed and disassembly, further improves processing efficiency.
A kind of rock wool cutter method for grinding, step include:
Step 1: a kind of rock wool cutter grinding attachment that building is above-mentioned；
Step 2: rock wool cutter semi-finished product are fixed on cutterhead, cutterhead gear unit is adjusted on rack rail
Position, it is ensured that the rock wool cutter part to be ground is located at the lower section of grinding wheel；
Step 3: the adjustable plate in adjustment cutterhead gear unit, the rock wool for making cutterhead transmission case and being fixed on cutterhead cut
Cutter keeps horizontal；
Step 4: the amount of feeding of setting grinding wheel and the revolving speed of revolving speed and cutterhead, to the knife edge parts of rock wool cutter into
The horizontal grinding of row, until cutter hub and the smooth blade junction of rock wool cutter；
Step 5: the adjustable plate in adjustment cutterhead gear unit, the rock wool for making cutterhead transmission case and being fixed on cutterhead cut
Cutter is angled with horizontal plane；
Step 6: the amount of feeding of setting grinding wheel and the revolving speed of revolving speed and cutterhead, to the knife edge parts of rock wool cutter
Gradient grinding, until the blade corner angle of rock wool cutter reaches requirement；
Step 7: overturning rock wool cutter, the grinding for repeating step third step to the 6th step, to rock wool cutter another side
Processing；
Step 8: carrying out quality inspection to the rock wool cutter processed.
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 process, rock wool cutter make rotating motion with cutterhead, is protected
Card rock wool cutter whole circumference part is all processed.After completing to the processing of rock wool cutter one side, overturning rock wool cutting
Knife is processed according to another side of the same steps to rock wool cutter.
As a further improvement of 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 electromagnet inside cutterhead, it is only necessary to control the energization and power-off of electromagnet, so that it may which rock wool is cut in realization
The fixation and separation of cutter, further improve processing efficiency.
As a further improvement of the present invention, the revolving speed of the amount of feeding of grinding wheel and revolving speed and cutterhead passes through control unit
It is set.The relevant parameter that can be processed by control unit with fast setting, the amount of feeding and revolving speed and knife including grinding wheel
The revolving speed of disk realizes the automatic operating of processing, further improves the intelligence of processing method.
As a further improvement of the present invention, in the 8th step, carrying out quality testing to rock wool cutter includes rough surface
Degree detection and surface hardness detection, it is desirable that surface roughness reaches Ra0.8 or more, and surface hardness reaches 60~80HRC.After processing
Quality inspection, it is ensured that the rock wool cutter after processing reach quality requirement.
3, beneficial effect
Compared with the prior art, the invention has the benefit that
(1) a kind of rock wool cutter grinding attachment of the invention, the cutterhead transmission case in cutterhead gear unit can drive
Cutterhead makes rotating motion and vertical motion, realizes the rotation and vertical position adjustment of rock wool cutter, cutterhead transmission case can be around
Rotary shaft rotation, by adjusting adjustable plate, the tilt angle of adjustable cutterhead transmission case realizes the blade to rock wool cutter
Grinding, by the quick adjustment to rock wool wire cutting cutter position, can be rapidly completed to the knife edge part of rock wool wire cutting knife
The efficiency of grinding, grinding is further increased；
(2) a kind of rock wool cutter grinding attachment of the invention, cutterhead gear unit when being moved on the guide rail of rack, when
When fixed limit plate on a mobile platform touches the limit switch in rack, cutterhead gear unit can stop moving, and avoid
Collision between cutterhead gear unit and spindle drive unit ensure 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, avoids the Stagger-wrap of cable and cable is caused to loosen and be broken, be also convenient for grinding attachment
Circuit regulation, the circuit control part of spindle drive unit and cutterhead gear unit connect with control unit, passes through and control singly
The control to spindle drive unit and cutterhead gear unit may be implemented in member, further improves the automation journey of this grinding attachment
Degree, improves processing 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 for demonstrate,proving grinding attachment outside operator during processing, the iron filings for avoiding processing from generating splash everywhere, movable
Protecting hood door can be convenient the installation and removal of rock wool cutter, dust cover is set on guide rail, guarantees guide rail not by extraneous ring
The pollution in border；
(5) a kind of rock wool cutter grinding attachment of the invention, cutterhead inside includes electromagnet, passes through the electromagnetism in cutterhead
Iron need to only control the energization and power-off of electromagnet, it can the fixation and disassembly for fast implementing rock wool cutter further increase
Processing efficiency；
(6) a kind of rock wool cutter method for grinding of the invention, is first ground the horizontal plane of rock wool cutting blade, so
The level angle for adjusting cutterhead transmission case afterwards, processes the gradient part of rock wool cutter knife edge part, in process,
Rock wool cutter make rotating motion with cutterhead, guarantee that rock wool cutter whole circumference part is all processed, due to cutterhead
The angle of transmission case is easy to adjust, accurate, so the processing efficiency and processing quality to rock wool cutter are all improved；
(7) a kind of rock wool cutter method for grinding of the invention, the correlation that can be processed by control unit with fast setting
Parameter, the revolving speed of the amount of feeding and revolving speed and cutterhead including grinding wheel, realizes the automatic operating of processing, further improves
The intelligence of processing method.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of rock wool cutter grinding attachment of the invention；
Fig. 2 is a kind of rack of rock wool cutter grinding attachment of the invention and the main 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 invention；
Fig. 4 is a kind of structural schematic diagram of the safety guard of rock wool cutter grinding attachment of the invention.
In figure: 1, rack；2, spindle drive unit；3, cutterhead gear unit；4, control unit；5, safety guard；6, prevent
Dust hood；7, electronic box；11, guide rail；21, spindle drive case；22, motor；24, grinding wheel；25, wheel-guard；30, guide groove；31, mobile
Platform；32, cutterhead transmission case；33, cutterhead；34, rotating platform；35, rotary shaft；36, adjustable plate；37, limit switch；38, it limits
Position plate；51, shroud body；52, protecting hood door.
Specific embodiment
The present invention is further described below combined with specific embodiments below.
Embodiment 1
As shown in Figs 1-4, a kind of rock wool cutter grinding attachment, including rack 1, spindle drive unit 2 and cutterhead transmission
Unit 3, spindle drive unit 2 are fixed on one end of 1 upper surface of rack, and the rack 1 includes guide rail 11, and guide rail 11 is fixed on
The other end of 1 upper surface of rack, 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, rotating platform 34, rotary shaft 35 and adjustable plate 36,31 bottom of mobile platform is equipped with guide groove 30, mobile
Platform 31 is flexibly connected by the guide groove 30 of bottom with the guide rail 11 in rack 1, and 34 bottom of rotating platform is fixed on mobile platform
31 tops, rotary shaft 35 are fixed on 34 top of rotating platform, and 32 bottom of cutterhead transmission case is flexibly connected with rotary shaft 35, cutterhead 33
Positioned at 32 top of cutterhead transmission case, cutterhead 33 and cutterhead transmission case 32 export axis connection, the input axis connection of cutterhead transmission case 32
Driving 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.
Support construction of the rack 1 as whole device, spindle drive unit 2 are responsible for providing power to grinding wheel 24, and cutterhead passes
For fixing rock wool cutter to be processed, spindle drive unit 2 is fixed in rack 1 moving cell 3, and cutterhead gear unit 3 can be with
It is translated along the guide rail 11 in rack 1, realizes the horizontal position adjustment of rock wool cutter, the cutterhead in cutterhead gear unit 3 passes
Dynamic case 32 can drive cutterhead 33 to make rotating motion and vertical motion, 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, the inclination angle of adjustable cutterhead transmission case 32
Degree is realized and is ground to the blade of rock wool cutter.
Embodiment 2
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 1, the difference is that, the main shaft
Gear unit 2 includes spindle drive case 21, motor 22, grinding wheel 24 and wheel-guard 25, and spindle drive case 21 is fixed on rack 1
On, motor 22 is connected with the input shaft of spindle drive case 21, and grinding wheel 24 is connected with the output shaft of spindle drive case 21, wheel-guard
25 are fixed on the input shaft end of spindle drive case 21.
In the present embodiment, it is equipped with gear drive in spindle drive case 21, the torsion that motor 22 exports can be transmitted
Onto the grinding wheel 24 of the input axis connection with spindle drive case 21, pass through control 21 internal gear mechanism of spindle drive case and motor 22
Operation, can reasonably control the revolving speed of grinding wheel 24.Wheel-guard 25 can be to avoid the iron filings generated in grinding wheel process
It splashes.
Embodiment 3
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 2, the difference is that, the cutterhead
Gear unit further includes limit switch 37 and limit plate 38, and limit plate 38 is fixed on mobile platform 31, and limit switch 37 is fixed
On the rack.
In the present embodiment, cutterhead gear unit 3 on the guide rail 11 of rack 1 when moving, when being fixed on mobile platform 31
Limit plate 38 when touching the limit switch 37 in rack 1, cutterhead gear unit 3 can stop moving, and avoid cutterhead transmission single
Collision between member 3 and spindle drive unit 2.
The present embodiment further includes electronic box 7 and control unit 4, and electronic box 7 is fixed on fixed main shaft gear unit 2 in rack 1
One end, the driving motor of cutterhead transmission case 32 and the motor 22 of spindle drive case are connect 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, is avoided
The Stagger-wrap of cable and cause cable to loosen and fracture, be also convenient for the regulation of the circuit of grinding attachment.Cutterhead transmission case
32 driving motor and the motor 22 of spindle drive case are connect with control unit 4, may be implemented by control unit 4 to main shaft
The control of gear unit 2 and cutterhead gear unit 3 further improves the degree of automation of this grinding attachment.
Embodiment 4
A kind of rock wool cutter grinding attachment of the present embodiment is similar to Example 3, the difference is that, it further include safety
Shield 5 and dust cover 6, safety guard 5 include shroud body 51 and protecting hood door 52, and shroud body 52 is 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 guarantee that grinding attachment is being processed
When outside operator safety, avoid processing generate iron filings splash everywhere, mobilizable protecting hood door 52 can be convenient rock
The installation and removal of cotton cutter.Guide rail 11 between spindle drive unit 2 and cutterhead gear unit 3 is easy by the external world
Dust cover 6 is arranged for the service life for guaranteeing guide rail 11 in the pollution of environment on guide rail 11, guarantees guide rail 11 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, the difference is that, the cutterhead
33 inside include electromagnet, and electromagnet is located at the top surface inside cutterhead 33.
The present embodiment need to only control the energization and power-off of electromagnet by the electromagnet in cutterhead 33, it can speed is realized
The fixation and disassembly of rock wool cutter, further improve processing efficiency.
Embodiment 6
A kind of rock wool cutter method for grinding, step include:
Step 1: a kind of rock wool cutter grinding attachment that building is above-mentioned；
Step 2: rock wool cutter semi-finished product are fixed on cutterhead 33, the leading in rack 1 of cutterhead gear unit 3 is adjusted
Position on rail 11, it is ensured that the rock wool cutter part to be ground is located at the lower section of grinding wheel；
Step 3: the adjustable plate 36 in adjustment cutterhead gear unit 3, makes cutterhead transmission case 32 and is fixed on cutterhead 33
Rock wool cutter keep horizontal；
Step 4: the amount of feeding of setting grinding wheel 24 and the revolving speed of revolving speed and cutterhead, to the knife edge part of rock wool cutter
Horizontal grinding is carried out, until cutter hub and the smooth blade junction of rock wool cutter；
Step 5: the adjustable plate 36 in adjustment 33 gear unit of cutterhead, makes cutterhead transmission case 32 and is fixed on cutterhead 33
Rock wool cutter and horizontal plane it is angled；
Step 6: the amount of feeding of setting grinding wheel 24 and the revolving speed of revolving speed and cutterhead 33, to the blade part of rock wool cutter
The gradient grinding divided, until the blade corner angle of rock wool cutter reaches requirement；
Step 7: overturning rock wool cutter, the grinding for repeating step third step to the 6th step, to rock wool cutter another side
Processing；
Step 8: carrying out quality inspection to the rock wool cutter processed.
In the present embodiment, first the horizontal plane of rock wool cutting blade is ground, then adjusts the water of cutterhead transmission case 32
Straight angle degree processes the gradient part of rock wool cutter knife edge part, and in process, rock wool cutter are with cutterhead 33 1
It rises and makes rotating motion, guarantee 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, are processed according to another side of the same steps to rock wool cutter.
Embodiment 7
A kind of rock wool cutter method for grinding of the present embodiment is similar to Example 6, the difference is that, in second step,
By rock wool cutter semi-finished product be fixed on the method on cutterhead 33 be electromagnetic adsorption method, the amount of feeding and revolving speed of grinding wheel 24, and
The revolving speed of cutterhead 33 is set by control unit 4.
In the present embodiment, there is electromagnet inside cutterhead 33, it is only necessary to control the energization and power-off of electromagnet, so that it may realize
Fixation and separation to rock wool cutter, further improve processing efficiency.It can be processed by control unit 4 with fast setting
Relevant parameter, the revolving speed of the amount of feeding and revolving speed and cutterhead 33 including grinding wheel 24, realizes the automatic operating of processing, into one
Step improves the intelligence of processing method.
Embodiment 8
A kind of rock wool cutter method for grinding of the present embodiment is similar to Example 7, the difference is that, in the 8th step,
Carrying out quality testing to rock wool cutter includes surface roughness detection and surface hardness detection, it is desirable that surface roughness reaches
Ra0.8 or more, surface hardness reach 60~80HRC.Quality inspection after processing, it is ensured that the rock wool cutter after processing reach matter
Amount requires.
Schematically invention and embodiments thereof are described above, description is not limiting, shown in attached drawing
Be also one of embodiments of the present invention, actual structure is not limited to this.So if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (10)
1. a kind of rock wool cutter grinding attachment, including rack (1), spindle drive unit (2) and cutterhead gear unit (3),
Be characterized in that: spindle drive unit (2) is fixed on rack (1), and the rack (1) includes guide rail (11), and guide rail (11) is solid
It is scheduled on rack (1), cutterhead gear unit (3) is connect by guide rail (11) with rack (1), and cutterhead gear unit (3) includes
Mobile platform (31), cutterhead transmission case (32), cutterhead (33), rotating platform (34), rotary shaft (35) and adjustable plate (36), it is mobile
Platform (31) bottom is equipped with guide groove, and the guide groove is connect with the guide rail (11) on rack (1), and cutterhead transmission case (32) is connected to
On mobile platform (31), cutterhead (33) is connected with cutterhead transmission case (32), and cutterhead transmission case (32) driving cutterhead (33), which is done, to rotate
Movement and vertical motion；Rotating platform (34) is fixed on mobile platform (31), and rotary shaft (35) is fixed on rotating platform (34)
On, cutterhead transmission case (32) is flexibly connected with rotary shaft (35), and adjustable plate (36) is fixed on the side of mobile platform (34), is adjusted
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: the spindle drive unit
It (2) include spindle drive case (21), motor (22), grinding wheel (24) and wheel-guard (25), spindle drive case (21) is fixed on machine
On frame (1), motor (22) is connected with the input shaft of spindle drive case (21), the output shaft of grinding 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: the cutterhead gear unit
It (3) further include limit switch (37) and limit plate (38), limit plate (38) is fixed on mobile platform (34), limit switch
(37) it is fixed on rack (1).
4. a kind of rock wool cutter grinding attachment according to claim 3, it is characterised in that: further include electronic box (7) and control
Unit (4) processed, electronic box (7) are fixed on one end of fixed main shaft gear unit (2) on rack (1), spindle drive unit (2) and knife
The circuit control part of disk gear unit (3) is connect with control unit (4), and control unit (4) is fixed on spindle drive unit (2)
Side on.
5. a kind of rock wool cutter grinding attachment according to claim 4, it is characterised in that: further include safety guard (5)
With dust cover (6), safety guard (5) includes shroud body (51) and protecting hood door (52), and shroud body (51) is 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: the cutterhead (33) is internal
Including electromagnet.
7. a kind of rock wool cutter method for grinding, step include:
Step 1: a kind of rock wool cutter grinding attachment of any one of building claim 1-6；
Step 2: rock wool cutter semi-finished product are fixed on cutterhead (33), cutterhead gear unit (3) are adjusted in rack (1)
Position on guide rail (11), it is ensured that the rock wool cutter part to be ground is located at the lower section of grinding wheel (24)；
Step 3: the 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 horizontal；
Step 4: the amount of feeding of setting grinding wheel (24) and the revolving speed of revolving speed and cutterhead (33), complete the knife to rock wool cutter
Blade portion carries out horizontal grinding；
Step 5: the adjustable plate (36) in adjustment cutterhead gear unit (3), makes cutterhead transmission case (32) and is fixed on cutterhead (33)
On rock wool cutter and horizontal plane it is angled；
Step 6: the amount of feeding of setting grinding wheel (24) and the revolving speed of revolving speed and cutterhead (33), complete the knife to rock wool cutter
The gradient grinding of blade portion；
Step 7: overturning rock wool cutter, repeat step third step to the 6th step, complete the grinding to rock wool cutter another side
Processing；
Step 8: carrying out quality inspection to the rock wool cutter processed.
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
It is electromagnetic adsorption method that cutter semi-finished product, which are fixed on the method on cutterhead (33),.
9. a kind of rock wool cutter method for grinding according to claim 8, it is characterised in that: the amount of feeding of grinding wheel and turn
The revolving speed of speed and cutterhead (33) is 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 the 8th step, cut to rock wool
It includes surface roughness detection and surface hardness detection that cutter, which carries out quality testing, it is desirable that and surface roughness reaches Ra0.8 or more,
Surface 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 |
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| CN106493613A CN106493613A (en) | 2017-03-15 |
| CN106493613B true 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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Families Citing this family (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 |
-
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 |
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