CN106863032A - A kind of simple grinding machine of high accuracy saw blade - Google Patents
A kind of simple grinding machine of high accuracy saw blade Download PDFInfo
- Publication number
- CN106863032A CN106863032A CN201710248673.2A CN201710248673A CN106863032A CN 106863032 A CN106863032 A CN 106863032A CN 201710248673 A CN201710248673 A CN 201710248673A CN 106863032 A CN106863032 A CN 106863032A
- Authority
- CN
- China
- Prior art keywords
- bistrique
- rotary table
- wheel
- saw blade
- high accuracy
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
-
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of simple grinding machine of high accuracy saw blade, it solves the problems, such as that existing polishing machine machined surface quality is poor, horizontal hone is poor for applicability, plant maintenance cycle is short, cost are high, reduces processing cost while with roughness and flatness that processing ladder plane or plane with gradient are improved in grinding process, facilitates the effect of plant maintenance；Its technical scheme is：Including rotary table structure, grinding wheel head structure and the part of bistrique angle adjusting mechanism three, described rotary table is arranged on base by table base, and described rotary table is driven by spindle drive motor；Described bistrique angle adjusting mechanism is on base and positioned at the side of rotary table；The angle of grinding wheel head structure and rotary table is adjusted by bistrique angle adjusting mechanism；Using abrasive band or emery wheel polishing workpiece, mode of operation has emery wheel polishing, the wet throwing in abrasive band, dry three kinds of the throwing in abrasive band to described grinding wheel head structure.
Description
Technical field
The present invention relates to machining equipment field, more particularly to a kind of simple grinding machine of high accuracy saw blade.
Background technology
Polishing machine is also referred to as grinder, is commonly used as mechanical polishing, polishing and waxes.Driven by motor and be arranged on
Polishing disk on polishing machine rotates at a high speed, is rubbed due to polishing disk and polishing agent collective effect and with surface to be thrown, and then
Can reach the pollution of removal lacquer painting, oxide layer, the purpose of shallow trace.Grinding machine is the machine for carrying out grinding to workpiece surface using grinding tool
Bed.Most grinding machine is to carry out grinding using the emery wheel of high speed rotation, and a small number of is to use other mills such as oilstone, abrasive band
Tool and free abrasive are processed.
Current mechanical processing industry institute converted products species is various, and the topography requirements of workpiece are of all kinds, and workpiece is big
Small size is different, it is desirable to which machining accuracy is different.And existing polishing machine exist mode of operation it is single, to process plane requirement it is tighter
Defect；Although existing grinding machine can reach surface quality requirements, its plant maintenance is complicated, high processing costs；Existing polishing
Machine and grinding machine can not all meet workpiece requirement.
In sum, in the prior art for how while grinding process improves saw blade surface roughness and flatness
Processing cost problem is reduced, still lacks effective solution.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of simple grinding machine of high accuracy saw blade, it is between throwing
A kind of easy horizontal hone between ray machine and horizontal hone, for the polishing of workpiece planarization, it has and is carried in grinding process
Processing cost is reduced while surface roughness and flatness of the surface high with step or with gradient saw blade, facilitates plant maintenance
Effect.
The present invention specifically uses following technical proposals：
A kind of simple grinding machine of high accuracy saw blade, including rotary table structure, grinding wheel head structure and bistrique angle adjusting mechanism
Three parts, described rotary table structure is arranged on base by table base, described rotary table structure by
Spindle drive motor drives；Described bistrique angle adjusting mechanism is on base and positioned at the side of rotary table structure；
The top of described bistrique angle adjusting mechanism is provided with grinding wheel head structure, and grinding wheel head structure is adjusted with rotation by bistrique angle adjusting mechanism
The angle of revolving worktable；Described bistrique is using abrasive band or emery wheel polishing workpiece.
Further, when using abrasive band polishing, described grinding wheel head structure includes abrasive belt wheel, directive wheel and is driven by bistrique
The structure of motor-driven driving wheel, described abrasive belt wheel, is connected between directive wheel and driving wheel, by abrasive band polishing by abrasive band
Workpiece；Unlatching water cooling can be selected when being polished to workpiece by abrasive band carries out wet throwing, it is also possible to is not turned on water cooling and is done
Throw.
Further, when being polished using emery wheel, change described abrasive belt wheel into emery wheel, skin is passed through by emery wheel motor
Band and belt pulley drive emery wheel rotation, and workpiece is polished.
Further, the rigid guideway that oil film floats is provided between described rotary table and table base, it is described
Rigid guideway for annular, by setting the rigid guideway that oil film floats, the structure that ensure that rotary table of high degree
Stability, reduces the friction between rotary table and table base.
Further, the center of described rotary table is provided with main shaft, and described main shaft is driven by speed changer with main shaft
Dynamic motor connection, described spindle drive motor is rotated so as to worktable rotary is rotated by drive shaft.
Further, in bistrique supporting plate, described directive wheel passes through connecting rod for described abrasive belt wheel and driving wheel
It is connected with bistrique supporting plate.
Further, described bistrique angle adjusting mechanism includes adjustable plate and adjusting screw, described adjustable plate and bottom
It is connected through the hinge between seat, described hinge both sides are provided with adjusting screw；One end of described adjusting screw and adjustable plate
Bottom connects, and the other end of described adjusting screw is connected with base.
Further, ground-engaging element and elevating mechanism are provided between described grinding wheel head structure and bistrique angle adjusting mechanism,
Described elevating mechanism adjusts the up and down motion of grinding wheel head structure, and described ground-engaging element adjusts the transverse movement of bistrique.
Further, guide rail, described ground-engaging element are provided between described ground-engaging element and bistrique angle adjusting mechanism
Move along the rail.
Further, described elevating mechanism includes elevating lever and drives the handle of elevating lever motion；Described running part
Part is adjusted the transverse movement of bistrique by driving handle located at the bottom of bistrique supporting plate.
Further, the surface of described rotary table is flexible foam rubber, can make workpiece and rotary table
It is brought into close contact, can guarantee that the flatness of workpiece machining surface.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, rotary table drives workpiece rotation during present invention work, and bistrique motor band rotary bistrique is done back and forth movement and reached
To the purpose of removal Surface Machining surplus；
2nd, the present invention has multiple-working mode, dry throwing or wet throwing can be carried out to workpiece using abrasive band, it would however also be possible to employ sand
Buff polishing workpiece；
3rd, the present invention adjusts the angle of bistrique and rotary table by bistrique angle adjusting mechanism, be ground ladder plane or
Plane with gradient, increases polishing precision, reduces workpiece surface roughness, converted products surface roughness is can reach Ra1.6；
4th, simple structure of the present invention, easy for installation, equipment processing cost is low, and it is convenient to repair.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrated for explaining the application, does not constitute the improper restriction to the application.
Fig. 1 is structural representation front view of the invention；
Fig. 2 is structural representation top view of the invention；
Fig. 3 is bistrique angle adjusting mechanism schematic diagram of the invention；
Wherein, 1- driving wheels, 2- ground-engaging elements, 3- elevating mechanisms, 4- adjusting screws, 5- guide rails, 6- spindle drive motors,
7- rotary tables, 8- rigid guideways, 9- table bases, 10- abrasive belt wheels, 11- abrasive bands, 12- directive wheels, 13- bases, 14-
Speed changer, 15- main shafts, 16- bistrique angle adjustment mechanisms, 17- bistrique supporting plates, 18- emery wheel motors, 19- bistriques drive
Motor, 20- emery wheels, 21- hinges, 22- belt pulleys.
Specific embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, exist in the prior art polishing machine mode of operation it is single, to processing plane want
Ask tighter；Existing grinding machine can reach surface quality requirements but plant maintenance is complicated, the deficiency of high processing costs, in order to solve such as
On technical problem, present applicant proposes a kind of simple grinding machine of high accuracy saw blade.
In a kind of typical implementation method of the application, as shown in Figure 1, there is provided a kind of simple grinding machine of high accuracy saw blade,
Including rotary table 7, grinding wheel head structure and the part of bistrique angle adjusting mechanism 16 3, described rotary table 7 passes through work
Platform base 9 is arranged on base 13, and described rotary table 7 is driven by spindle drive motor 6；Described bistrique angular adjustment
Mechanism 16 is on base 13 and positioned at the side of rotary table 7；The top of described bistrique angle adjusting mechanism 16 is provided with
Grinding wheel head structure, the angle between grinding wheel head structure and rotary table 7 is adjusted by bistrique angle adjusting mechanism 16.
Above-mentioned bistrique driver part includes abrasive belt wheel 10, directive wheel 12 and the driving wheel driven by bistrique motor 19
1, described abrasive belt wheel 10, connected by abrasive band 11 between directive wheel 12 and driving wheel 1, workpiece is polished by abrasive band 11；By sand
Unlatching water cooling can be selected during 11 pairs of workpiece polishings of band carries out wet throwing, it is also possible to which being not turned on water cooling carries out dry throwing.Above-mentioned
The diameter of work scope that grinding wheel head structure is processed is between 300mm-2500mm.
The rigid guideway 8 that oil film floats, described rigidity are provided between above-mentioned rotary table 7 and table base 9
Guide rail 8 is annular；By setting the rigid guideway 8 that oil film floats, the Stability Analysis of Structures that ensure that rotary table 7 of high degree
Property, reduce the friction between rotary table 7 and table base 9.
The surface of above-mentioned rotary table 7 is flexible foam rubber, and workpiece can be made closely to be pasted with rotary table 7
Close, can guarantee that the flatness of workpiece machining surface.
The center of above-mentioned rotary table 7 is provided with main shaft 15, and described main shaft 15 passes through speed changer 14 and main shaft drives
Motor 6 is connected, and described spindle drive motor 6 is rotated by drive shaft 15 and rotated so as to workbench 7 is rotated.
In bistrique supporting plate 17, described directive wheel 12 is by connecting for above-mentioned abrasive belt wheel 10, emery wheel 20 and driving wheel 1
Extension bar is connected with bistrique supporting plate 17.
In bistrique supporting plate 17, the bottom of described bistrique supporting plate 17 is provided with bistrique angle to above-mentioned grinding wheel head structure
Adjustment structure 16.
Above-mentioned bistrique angle adjusting mechanism 16 includes adjustable plate and adjusting screw 4, as shown in figure 3, described adjustable plate
It is connected by hinge 21 between base 13, the described both sides of hinge 21 are provided with adjusting screw 4；The one of described adjusting screw 4
End is connected with the bottom of adjustable plate, and the other end of described adjusting screw 4 is connected with base 13.Adjusted by adjusting screw 4 and ground
The angle of header structure, by grinding wheel head structure be adjusted to level or be inclined relative to horizontal.Adjustment adjusting screw 4 can make tune
Section plate around hinge 21 is rotated, and the angle of grinding wheel head structure is adjusted by adjusting the length in the precession base 13 of adjusting screw 4.
Above-mentioned adjusting screw 4 is set in the bottom symmetrical of bistrique angle adjustment mechanism 16.In bistrique angle adjustment mechanism
An adjusting screw 4 is respectively provided with 16 angle of bottoms four, the stabilization support to grinding wheel head structure is ensure that, according to workpiece to be machined
Specific operating mode, the angle between grinding wheel head structure and rotary table 7 is adjusted by adjusting screw 4, reach processing ladder put down
Face or the purpose of the plane with gradient.
Ground-engaging element 2 and elevating mechanism 3, institute are provided between above-mentioned bistrique supporting plate 17 and bistrique angle adjusting mechanism 16
The elevating mechanism 3 stated adjusts the up and down motion of grinding wheel head structure, and described ground-engaging element 2 adjusts the transverse movement of grinding wheel head structure.Institute
Guide rail 5 is provided between the ground-engaging element 2 and bistrique angle adjusting mechanism 16 stated, described ground-engaging element 2 is moved along guide rail 5.
Above-mentioned ground-engaging element 2 is adjusted the transverse movement of grinding wheel head structure by driving handle.Described ground-engaging element 2 can be
Slide carriage box structure；Adjusting elevating mechanism 3 after ground-engaging element 2 adjusts to working region grinding wheel head structure is carried out to knife.
Above-mentioned elevating mechanism 3 includes the handle of screw lift and connection screw-threaded shaft elevator；By rotating handle drives
Screw lift is moved so as to adjust the lifting of grinding wheel head structure.
Rotary table 7 drives workpiece rotation during work, and the drive grinding wheel head structure of bistrique motor 6 does back and forth movement and reaches
Remove the purpose of Surface Machining surplus；Compared to the angle that polishing machine the application can adjust grinding wheel head structure, compared to horizontal mill
Bed simple and convenient assembly is quick, and equipment processing cost is low.
The workpiece of the application processing can be saw blade, it is also possible to be analogous to the sheet material class of saw blade.
In the another embodiment of the application, as shown in Fig. 2 polishing workpiece, described grinding wheel head structure using emery wheel 20
Including emery wheel 20 and belt pulley 22, emery wheel motor 18, by emery wheel motor 18 drive belt and pulley rotation from
And drive emery wheel 20 to rotate, workpiece is polished.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of simple grinding machine of high accuracy saw blade, it is characterised in that including rotary table structure, grinding wheel head structure and bistrique angle
The part of governor motion three, described rotary table structure is arranged on base by table base, described rotary work
Platform structure is driven by spindle drive motor；Described bistrique angle adjusting mechanism is on base and positioned at rotary table structure
Side；The top of described bistrique angle adjusting mechanism is provided with grinding wheel head structure, and bistrique is adjusted by bistrique angle adjusting mechanism
The angle of structure and rotary table；Described bistrique is using abrasive band or emery wheel polishing workpiece.
2. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described grinding wheel head structure includes
Abrasive belt wheel, directive wheel and the driving wheel driven by bistrique motor, described abrasive belt wheel, pass through between directive wheel and driving wheel
Abrasive band connects, by abrasive band polishing workpiece.
3. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described grinding wheel head structure includes
Emery wheel and the belt pulley driven by emery wheel motor, described belt pulley are connected by belt with grinding wheel spindle, drive emery wheel to throw
Light workpiece.
4. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described rotary table with
The rigid guideway that oil film floats is provided between table base.
5. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described rotary table
Center is provided with main shaft, and described main shaft is connected by speed changer with spindle drive motor, and described spindle drive motor is by driving
Dynamic main shaft rotation is so as to be rotated worktable rotary.
6. a kind of simple grinding machine of high accuracy saw blade according to claim 2, it is characterised in that described abrasive belt wheel and active
In bistrique supporting plate, described directive wheel is connected wheel by connecting rod with bistrique supporting plate.
7. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described bistrique angular adjustment
Mechanism includes adjustable plate and adjusting screw, is connected through the hinge between described adjustable plate and base, and described hinge both sides set
There is adjusting screw；One end of described adjusting screw is connected with the bottom of adjustable plate, the other end of described adjusting screw and bottom
Seat connection.
8. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described grinding wheel head structure and mill
Ground-engaging element and elevating mechanism are provided between head angle adjusting mechanism, described elevating mechanism adjusts the fortune up and down of grinding wheel head structure
Dynamic, described ground-engaging element adjusts the transverse movement of bistrique.
9. a kind of simple grinding machine of high accuracy saw blade according to claim 8, it is characterised in that described ground-engaging element and mill
Guide rail is provided between head angle adjusting mechanism, described ground-engaging element is moved along the rail.
10. a kind of simple grinding machine of high accuracy saw blade according to claim 1, it is characterised in that described rotary table
Surface be provided with flexible foam rubber, ensure that the flatness of workpiece machining surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248673.2A CN106863032A (en) | 2017-04-17 | 2017-04-17 | A kind of simple grinding machine of high accuracy saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248673.2A CN106863032A (en) | 2017-04-17 | 2017-04-17 | A kind of simple grinding machine of high accuracy saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106863032A true CN106863032A (en) | 2017-06-20 |
Family
ID=59162472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710248673.2A Withdrawn CN106863032A (en) | 2017-04-17 | 2017-04-17 | A kind of simple grinding machine of high accuracy saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106863032A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531364A (en) * | 2018-12-08 | 2019-03-29 | 石家庄领锋工具制造有限公司 | A kind of automatic double grinding head polishing machines |
| CN110539237A (en) * | 2019-09-30 | 2019-12-06 | 南通海润机床有限公司 | Liftable double-grinding-wheel structure for grinding machine |
| CN111168554A (en) * | 2020-01-16 | 2020-05-19 | 倪俊极 | Polishing treatment device after manufacturing and forming of high-speed steel circular saw blade |
| CN111515855A (en) * | 2020-05-08 | 2020-08-11 | 广东博智林机器人有限公司 | Polishing head, polishing tool and polishing method |
| CN115056097A (en) * | 2022-06-30 | 2022-09-16 | 江门市中锐金刚石工具有限公司 | Improved composite grinding wheel and manufacturing and processing equipment |
-
2017
- 2017-04-17 CN CN201710248673.2A patent/CN106863032A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531364A (en) * | 2018-12-08 | 2019-03-29 | 石家庄领锋工具制造有限公司 | A kind of automatic double grinding head polishing machines |
| CN110539237A (en) * | 2019-09-30 | 2019-12-06 | 南通海润机床有限公司 | Liftable double-grinding-wheel structure for grinding machine |
| CN110539237B (en) * | 2019-09-30 | 2021-06-04 | 南通海润机床有限公司 | Liftable double-grinding-wheel structure for grinding machine |
| CN111168554A (en) * | 2020-01-16 | 2020-05-19 | 倪俊极 | Polishing treatment device after manufacturing and forming of high-speed steel circular saw blade |
| CN111515855A (en) * | 2020-05-08 | 2020-08-11 | 广东博智林机器人有限公司 | Polishing head, polishing tool and polishing method |
| CN111515855B (en) * | 2020-05-08 | 2021-05-28 | 广东博智林机器人有限公司 | Polishing head, polishing tool and polishing method |
| CN115056097A (en) * | 2022-06-30 | 2022-09-16 | 江门市中锐金刚石工具有限公司 | Improved composite grinding wheel and manufacturing and processing equipment |
| CN115056097B (en) * | 2022-06-30 | 2023-01-20 | 江门市中锐金刚石工具有限公司 | Improved composite grinding wheel and manufacturing and processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106863032A (en) | A kind of simple grinding machine of high accuracy saw blade | |
| CN208051621U (en) | Sander for the polishing of molybdenum spinning crucible material | |
| CN206614348U (en) | Knife sharpener | |
| CN206591376U (en) | Steel-rail rail-road switch belt grinder | |
| CN209439919U (en) | A kind of plank polishing facing attachment | |
| CN209021839U (en) | A kind of angle mill apparatus | |
| CN206912884U (en) | A kind of multi-faceted sander | |
| CN113601285B (en) | Circular grinding machine for manufacturing blank bar by woodworking drill bit | |
| CN207326650U (en) | A kind of grinding apparatus | |
| CN206795436U (en) | A kind of simple grinding machine of high-precision saw blade | |
| CN207682144U (en) | A kind of crystrallographic plane precise grinding polisher | |
| CN111469005B (en) | Back scratch processing device of cutting blade | |
| CN113977423A (en) | Numerical control vertical double-grinding head multifunctional grinding machine | |
| CN108515422A (en) | Radiator sheet end sander | |
| CN107953228A (en) | A kind of plastic products periphery and transverse plane polishing machine and method of work | |
| CN206702800U (en) | Cutting polishing all-in-one | |
| CN208773247U (en) | Radiator sheet end sander | |
| CN114789381B (en) | Automatic double-standard trend type plane grinding ball track grinding machine for double-track horizontal ball milling | |
| CN207077303U (en) | A kind of automatic saw blade polishing machine | |
| CN207578138U (en) | A kind of plastic products periphery and transverse plane polishing machine | |
| CN207077276U (en) | A kind of five axle metal sanders | |
| CN116833843A (en) | Plank processingequipment with automatic feeding system | |
| CN212265364U (en) | Surface grinding machine for forging production | |
| CN213136161U (en) | Straight edge grinding machine for processing and producing plate glass | |
| CN107775515A (en) | A kind of stabilization intermetallic composite coating burnishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |
|
| WW01 | Invention patent application withdrawn after publication |