CN206588771U - Double-side-turning polishing machine - Google Patents
Double-side-turning polishing machine Download PDFInfo
- Publication number
- CN206588771U CN206588771U CN201720292354.7U CN201720292354U CN206588771U CN 206588771 U CN206588771 U CN 206588771U CN 201720292354 U CN201720292354 U CN 201720292354U CN 206588771 U CN206588771 U CN 206588771U
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- CN
- China
- Prior art keywords
- fixed
- gear
- guide
- support
- frame
- 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.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 26
- 238000007514 turning Methods 0.000 title claims abstract description 18
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model discloses a kind of double-side-turning polishing machine, including frame, upper millstone component and upset structure, the two ends of upper millstone component millrind respectively include rotary shaft, and upset structure includes two bearing blocks, tumble cylinders, arm-tie, linear bearing, gear, rack and support；The rotary shaft at millrind two ends is supported by bearing block support, bearing block by lift structure；Lower millstone component is arranged on the middle part of frame, the lower section of upper millstone component, and gear is fixed on the rotary shaft, and support is arranged on bearing block, positioned at the top of gear；The cylinder body of tumble cylinder is fixed on support, and support includes the guide hole and guide groove being parallel to each other, and guide groove includes opening towards the direction of gear；The guide pin bushing of linear bearing is fixed in guide hole, and one end of linear bearing guide rod is fixed on arm-tie, and arm-tie is fixed on the end of tumble cylinder piston rod；One end of rack is fixed on arm-tie, one end insertion guide groove engaged with gear.Upper millstone frame of the present utility model being capable of 180 ° of double-side-turnings for steadily overturning.
Description
Technical field
The utility model is related to polishing machine, more particularly to a kind of double-side-turning polishing machine.
Background technology
Patent No. CN201520330001.2 utility model discloses a kind of full-automatic glass eyeglass, glass protection screen
Special grinder；Including pedestal and PLC master control sets, in addition to mill, control mill rotate the first drive mechanism, grinding tool,
First Work fixing device, with the neighbouring second workpiece fixing device set of the first Work fixing device and to toggle the
One Work fixing device and the position-switching device of second workpiece fixing device；First Work fixing device and second workpiece are fixed
Glass lens or glass protection screen to be ground are respectively fixed with device；PLC master control sets to control the first drive mechanism,
So as to be fixed on to be ground glass of the grinding tool on mill to being fixed with the first Work fixing device in rotation process
Eyeglass or glass protection screen are ground and to be ground to what is be fixed with the second workpiece fixing device after switching position
Glass lens or glass protection screen be ground；During workpiece loading and unloading, grinding and polishing work is uninterrupted, can improve life
Produce speed.But, the utility model only provides the thinking of lifting and the upset of polishing machine upper millstone, fails to solve upper millstone
Lifting and the concrete structure of upset.
The content of the invention
The technical problems to be solved in the utility model be to provide a kind of upper millstone frame can 180 ° steadily overturn two-sided turn over
Turn polishing machine.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is that a kind of double-side-turning polishing machine is wrapped
Including rack, upper millstone component, lift structure, upset structure and control circuit, upper millstone component include millrind, the first mill group
With the second mill group；The two ends of millrind respectively include overhanging rotary shaft, and upset structure includes two bearing blocks, tumble cylinders,
Arm-tie, linear bearing, gear, rack and support；The rotary shaft at millrind two ends is by bearing block support, and bearing block is by lift structure
Supporting；Lower millstone component is arranged on the middle part of frame, and the lower section of upper millstone component, gear is fixed on the rotary shaft described in one
On, support is arranged on a bearing block, positioned at the top of gear；The cylinder body of tumble cylinder is fixed on support, and support includes
The guide hole and guide groove being parallel to each other, guide groove include opening towards the direction of gear；The guide pin bushing of linear bearing is fixed in guide hole, directly
One end that bobbin holds guide rod is fixed on arm-tie, and arm-tie is fixed on the end of tumble cylinder piston rod；One end of rack is fixed on
On arm-tie, one end insertion guide groove engaged with gear.
Above-described double-side-turning polishing machine, described linear bearing includes before and after two guide pin bushings, two guide pin bushings point
Turn up the soil and be arranged in guide hole.
Above-described double-side-turning polishing machine, lift structure includes two sets of lifting assemblies, and two sets of lifting assemblies distinguish cloth
Put in the both sides of frame；Lifting assembly includes lifting cylinder and two sets of guide rod guide pin bushing combinations；The cylinder body of lifting cylinder is vertically solid
It is scheduled in frame, the top of piston rod is connected with bearing block；Guide rod guide pin bushing combines the both sides for being arranged in lifting cylinder, guide rod guide pin bushing
The guide pin bushing of combination is fixed in frame, and the top of guide rod is fixed on bearing block.
Above-described double-side-turning polishing machine, frame includes crossbeam and base, and lower millstone component includes polishing disk, master
Axle, sleeve, reductor and motor, sleeve are fixed on the middle part of the crossbeam above base, and main shaft is supported by the bearing in sleeve, is thrown
CD is arranged on the upper end of main shaft；Reductor is arranged on base, is driven by motor；The upper end of speed reducer output shaft and main shaft
Lower end is connected by shaft coupling.
Upper millstone frame of the present utility model being capable of 180 ° of double-side-turnings for steadily overturning.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the front view of the utility model embodiment double-side-turning polishing machine.
Fig. 2 is the left view of the utility model embodiment double-side-turning polishing machine.
Fig. 3 is the top view of the utility model embodiment double-side-turning polishing machine.
Fig. 4 is A in Fig. 2 to sectional view.
Fig. 5 is B in Fig. 1 to sectional view.
Embodiment
The structure of the utility model embodiment double-side-turning polishing machine as shown in Figures 1 to 5, including frame 20, upper millstone
Component, lift structure, upset structure and control circuit.
Upper millstone component includes millrind 1, the first mill group 11 and the second mill group 12, the first mill group 11 and the second mill
Disk group 12 respectively includes 4 with suctorial upper millstone 13, and the drive device of upper millstone 13 is arranged in the inner chamber of millrind 1.Mill
Respectively there is an overhanging rotary shaft 14 at the two ends of plate rail 1.
Frame 20 includes crossbeam 2001 and base 2002.Lower millstone component includes polishing disk 22, main shaft 23, sleeve 24, subtracted
Fast machine 25 and motor, sleeve 24 are fixed on the middle part of the upper cross-beam 2001 of base 2002, and main shaft 23 is by the bearing 26 in sleeve 24
Supporting, polishing disk 22 is arranged on the upper end of main shaft 23；Reductor 25 is arranged on base 2002, is driven by motor；Reductor 25
The upper end of output shaft is connected with the lower end of main shaft 23 by gear coupling 27.
Overturning structure includes two bearing blocks 2, tumble cylinders 3, arm-tie 4, linear bearing, gear 5, rack 6 and support 7.
The rotary shaft 14 at the two ends of millrind 1 is supported by the bearing 201 in bearing block 2, bearing block 2 by lift structure branch
Hold.
Gear 5 is fixed therein in a rotary shaft 14, and support 7 is arranged on a bearing block 2, positioned at the upper of gear 5
Side.
The cylinder body 301 of tumble cylinder is fixed on the top of support 7, and support 7 includes the guide hole 701 and guide groove being parallel to each other
702, there is an opening in the direction of guide groove 702 towards gear 5.Guide hole is dividually fixed on before and after two guide pin bushings 8 of linear bearing
In 701, one end of linear bearing guide rod 9 is fixed on arm-tie 4, and arm-tie 4 is fixed on the end of tumble cylinder piston rod 302.Tooth
One end of bar 6 is fixed on arm-tie 4, one end insertion guide groove 702 engaged with gear 5.
Lift structure includes two sets of lifting assemblies, and two sets of lifting assemblies are arranged in the both sides of frame 20.
Lifting assembly includes lifting cylinder 15 and two sets of guide rod guide pin bushing combinations 16.
The cylinder body 1501 of lifting cylinder 15 is vertically fixed in frame 20, and top and the bearing block 2 of piston rod 1502 connect
Connect.Guide rod guide pin bushing combination 16 is arranged in the both sides of lifting cylinder 15, and the guide pin bushing 1601 of guide rod guide pin bushing combination 16 is fixed on frame 20
On, the top of guide rod 1602 is fixed on bearing block 2.
The course of work of the present utility model is as follows：
Lift structure drops to minimum point, the second mill group 12 and lower millstone grinding and polishing workpiece；Operative employee removes first
The workpiece completed in mill group 11, puts workpiece to be processed, and the upper millstone of the first mill group 11 inhales workpiece to be processed
Jail；
Work pieces process in second mill group 12 is completed, and lift structure rises to peak, switching mechanism action, by mill
Frame 1 overturns 180 °, is then lifted out structure and drops to minimum point, the first mill group 11 processes workpiece with lower millstone；At the same time, grasp
Workmanship removes the workpiece completed in the second mill group 12, puts workpiece to be processed, and the upper millstone of the second mill group 12 will be treated
The workpiece of processing is sucked, and waits subsequent work circulation.
Claims (4)
1. a kind of double-side-turning polishing machine, including frame, upper millstone component, lower millstone component, lift structure, upset structure and control
Circuit processed, upper millstone component includes millrind, the first mill group and the second mill group；The two ends of millrind respectively include overhanging rotation
Rotating shaft, upset structure includes two bearing blocks, and the rotary shaft at millrind two ends is by bearing block support, and bearing block is by lift structure branch
Hold；Lower millstone component is arranged on the middle part of frame, the lower section of upper millstone component, it is characterised in that upset structure includes upset gas
Cylinder, arm-tie, linear bearing, gear, rack and support；Gear is fixed in the rotary shaft described in one, and support is arranged on one
On bearing block, positioned at the top of gear；The cylinder body of tumble cylinder is fixed on support, and support includes the guide hole being parallel to each other and led
Groove, guide groove includes opening towards the direction of gear；The guide pin bushing of linear bearing is fixed in guide hole, and one end of linear bearing guide rod is consolidated
It is scheduled on arm-tie, arm-tie is fixed on the end of tumble cylinder piston rod；One end of rack is fixed on arm-tie, is engaged with gear
Guide groove is inserted in one end.
2. double-side-turning polishing machine according to claim 1, it is characterised in that described linear bearing is led including two
It is separately arranged in before and after set, two guide pin bushings in guide hole.
3. double-side-turning polishing machine according to claim 1, it is characterised in that lift structure includes two sets of lifting assemblies,
Two sets of lifting assemblies are arranged in the both sides of frame；Lifting assembly includes lifting cylinder and two sets of guide rod guide pin bushing combinations；Lifting
The cylinder body of cylinder is vertically fixed in frame, and the top of piston rod is connected with bearing block；The combination of guide rod guide pin bushing is arranged in lifting
The both sides of cylinder, the guide pin bushing of guide rod guide pin bushing combination is fixed in frame, and the top of guide rod is fixed on bearing block.
4. double-side-turning polishing machine according to claim 1, it is characterised in that frame includes crossbeam and base, lower millstone
Component includes polishing disk, main shaft, sleeve, reductor and motor, and sleeve is fixed on the middle part of the crossbeam above base, and main shaft is by covering
Bearing supporting in cylinder, polishing disk is arranged on the upper end of main shaft；Reductor is arranged on base, is driven by motor；Reductor is defeated
The upper end of shaft and the lower end of main shaft are connected by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292354.7U CN206588771U (en) | 2017-03-22 | 2017-03-22 | Double-side-turning polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292354.7U CN206588771U (en) | 2017-03-22 | 2017-03-22 | Double-side-turning polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588771U true CN206588771U (en) | 2017-10-27 |
Family
ID=60121281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292354.7U Expired - Fee Related CN206588771U (en) | 2017-03-22 | 2017-03-22 | Double-side-turning polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290220A (en) * | 2022-01-25 | 2022-04-08 | 宇晶机器（长沙）有限公司 | High-efficient intelligent single face polishing machine tool |
| WO2022156058A1 (en) * | 2021-01-25 | 2022-07-28 | 宇环数控机床股份有限公司 | Workpiece disk overturning device and double-station overturning polishing machine |
-
2017
- 2017-03-22 CN CN201720292354.7U patent/CN206588771U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022156058A1 (en) * | 2021-01-25 | 2022-07-28 | 宇环数控机床股份有限公司 | Workpiece disk overturning device and double-station overturning polishing machine |
| CN114290220A (en) * | 2022-01-25 | 2022-04-08 | 宇晶机器（长沙）有限公司 | High-efficient intelligent single face polishing machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |