CN207171723U - A kind of guide rail surface processing unit - Google Patents
A kind of guide rail surface processing unit Download PDFInfo
- Publication number
- CN207171723U CN207171723U CN201721029890.4U CN201721029890U CN207171723U CN 207171723 U CN207171723 U CN 207171723U CN 201721029890 U CN201721029890 U CN 201721029890U CN 207171723 U CN207171723 U CN 207171723U
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- Prior art keywords
- guide rail
- supporting plate
- motor
- grinding
- support
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- 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
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- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000000227 grinding Methods 0.000 claims abstract description 55
- 230000007723 transport mechanism Effects 0.000 claims abstract description 8
- 239000000178 monomer Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000010358 mechanical oscillation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of guide rail surface processing unit, including support, two grinding mechanisms, two hold-down mechanisms, transport mechanism and control device.By setting two grinding mechanisms, linear guides are under the driving of four active live-rollers, successively by the grinding in two abrasive bands, because two abrasive bands are set in splayed, the angle between two abrasive bands is 90 degree, then linear guides by being ground twice, form orthogonal micro-groove, the ability of storage antirust oil is enhanced, anti-corrosion ability is strong, improves the service life of linear guides.
Description
Technical field
It the utility model is related to a kind of guide rail surface processing unit.
Background technology
Linear guides are important mechanical organs, are widely used precision optical machinery, Automation Industry, semiconductor product
Industry, Medical Devices, space flight space industry etc., the main function of linear guides are to reduce machine using the rolling of ball or roller
Frictional resistance when structure moves, makes mechanism more laborsaving when moving, and saves the energy, simultaneously because friction reduces, contact surface
Abrasion reduce, there are a larger lifting in the precision for the mechanism for being and life-span, and the translational speed limit of mechanism is also significantly
Lifting is many forward, therefore linear guides can deserve to be called highly important mechanical transmission component in recent years.
Guide rail is metal material, in use easy corrosion, and the upper surface for this in linear guides offers
Micro-groove stores antirust oil, and the micro-groove of existing guide rail surface opens up in one direction, the ability for storing antirust oil has
Limit, anti-corrosion ability are poor.
The content of the invention
The purpose of this utility model is to provide a kind of guide rail surface processing unit solve linear guides table in the prior art
The micro-groove in face opens up in one direction, stores the limited in one's ability of antirust oil, the poor technical problem of anti-corrosion ability.
To achieve these goals, the utility model patent technical scheme is as follows：
A kind of guide rail surface processing unit, including：
Support, the upper surface of the support is horizontal plane；
Two grinding mechanisms, each grinding mechanism include the first motor, abrasive band and tensioning apparatus, and first motor is fixed
On support, driving wheel is arranged on the output shaft of the first motor, tensioning apparatus is connected close to one end of driving wheel with support,
The other end of tight device is provided with driven pulley, and abrasive band is enclosed on driving wheel and driven pulley, and abrasive band is endless belt, and abrasive band is grown with support
The angle for spending direction is 20-60 degree；Described two grinding mechanisms are arranged at intervals along stent length direction, the sand of two grinding mechanisms
Band is set in splayed, and the angle between two abrasive bands is 90 degree；
Two hold-down mechanisms, the hold-down mechanism are arranged on support, and two hold-down mechanisms are respectively positioned at two grindings
Above mechanism, each hold-down mechanism includes fixed mount, reciprocating piston cylinder and pressure strip, fixed mount and is connected with support, reciprocating
Piston cylinder is fixedly installed on fixed mount vertically, and piston rod is located at the lower section of reciprocating piston cylinder cylinder body, pressure strip with it is reciprocal
The piston rod of formula piston cylinder is connected, and pressure strip is horizontally disposed with；
Transport mechanism, the transport mechanism include multiple slave drive rollers, four active live-rollers and the second motor, and second
Motor is fixedly installed on support, and the both sides of each grinding mechanism set an active live-roller, the multiple driven biography respectively
Dynamic roller and four active live-rollers are set with height, and multiple slave drive rollers and four active live-rollers are equal along stent length direction
Even to be arranged in rack upper surface, slave drive roller, active live-roller are connected with holder pivots；One end of each active live-roller is equal
The first sprocket wheel is provided with, the second sprocket wheel is provided with the output shaft of the second motor, four active live-rollers pass through the first sprocket wheel, rolling
Subchain links together, and the second motor is used to drive four active live-rollers to rotate；
Control device, the control device are arranged on support, and the first motor and the second motor are between control device
Electrical connection.
When carrying out grinding to linear guides surface, linear guides to be processed are placed on transfer roller, control device control
The piston rod of reciprocating piston cylinder processed stretches out, and drives and presses against linear guides under pressure strip, makes the front end of linear guides to be processed
It is sandwiched between pressure strip and abrasive band, and abrasive band is close in the face to be ground of linear guides, then opens first by control device
Motor and the second motor, the second active live-roller of motor driven four rotates, so as to drive linear guides to move forward, while the
The output shaft driving driving wheel of one motor rotates, so as to drive abrasive band to be rotated around driving wheel and driven pulley；With linear guides to
Preceding movement, its surface are persistently ground out micro-groove by abrasive band.By setting two grinding mechanisms, linear guides actively pass at four
Under the driving of dynamic roller, successively by the grinding in two abrasive bands, because two abrasive bands are in splayed setting, the folder between two abrasive bands
Angle is 90 degree, then linear guides pass through and are ground twice, form orthogonal micro-groove, enhance the ability of storage antirust oil,
Anti-corrosion ability is strong, improves the service life of linear guides.
By setting tensioning apparatus, ensure to be tensioned in grinding process abrasive band, prevent abrasive band from skidding, coming off；Needing more
When changing abrasive band, it is only necessary to tensioning apparatus is unclamped, reduces the distance of driving wheel and driven pulley, is easy to unload abrasive band, it is easy to operate.Cause
There is strict control for the depth of micro-groove, it is impossible to too deep, the smoothness of too deep then property guide rail surface, if smoothness reduces directly
Connecing reduces the performance of guide rail；If micro-groove is too shallow, the function of storage antirust oil can not be played well, and institute is in need
The pressure of pressure strip and abrasive band to guide rail, and the degree of roughness in abrasive band are strictly controlled by control device.
Further improve, in addition to two arrangement for adjusting height, the corresponding grinding mechanism of each arrangement for adjusting height, often
Individual arrangement for adjusting height includes the first supporting plate, the second supporting plate and adjusting rod, and the first supporting plate is connected with support, vertical on the first supporting plate
Through hole is offered, the bottom of adjusting rod is provided with external screw thread, and adjusting rod passes through through hole, and the upper end of adjusting rod passes through bearing and
Two supporting plates connect, and are arranged with nut on adjusting rod, nut is between the first supporting plate and the second supporting plate, and nut is pressed on first
On supporting plate, grinding mechanism is fixed on the second supporting plate.By rotating screw cap, the height of grinding mechanism is adjusted, to adapt to difference
The grinding of the linear guides of specification, it is easy to operate.
Further improve, spring is provided between the first supporting plate and the second supporting plate of each arrangement for adjusting height, spring
Upper end is connected with the second supporting plate, and the lower end of spring and the connection of the first supporting plate, spring are in compressive state.In Grinding Process
In, because the reason such as mechanical oscillation causes grinding mechanism unstable, then spring plays a part of finely tuning and buffered, and improves whole dress
The operation stability put.
Further improve, be fixedly installed rotational handle on the nut, because the volume of handle is larger, torque is big, just
In rotating nut, the height of grinding mechanism is adjusted.
Further improve, be vertically arranged with least one linear slide rail on the fixed mount of each hold-down mechanism, on pressure strip
Sliding block is fixedly installed, sliding block is equipped with linear slide rail.By setting sliding block and linear slide rail, pressure strip is set to rise up and down
More stable property is run during drop.
Further improve, be provided with two groups of adjustable guide rail clamping devices on the fixed mount of each hold-down mechanism, two groups can
Regulation guide rail clamper is separately positioned on the both ends of fixed mount, and every group of adjustable guide rail clamping device includes two regulation guide rails
Clamping device monomer, pass through the distance between two regulation guide rail clamper monomers of width adjusting according to guide rail to be ground.
The practicality of device is improved, the linear guides of different in width can be processed.
Further improve, the angle in the abrasive band and stent length direction is 45 degree.
The utility model has technique effect as is evident below using above-mentioned technical proposal：
1st, by setting two grinding mechanisms, linear guides are under the driving of four active live-rollers, successively by two
The grinding in abrasive band, because two abrasive bands are set in splayed, the angle between two abrasive bands is 90 degree, then linear guides pass through two
Secondary grinding, orthogonal micro-groove is formed, enhance the ability of storage antirust oil, anti-corrosion ability is strong, improves and linearly leads
The service life of rail.
2nd, by setting grinding mechanism, hold-down mechanism, transport mechanism and control device, as linear guides move forward,
Its surface is persistently ground out micro-groove by abrasive band, easy to operate, and control accuracy is high.By setting tensioning apparatus, ensure grinding
The process abrasive band of cutting is tensioned, and prevents abrasive band from skidding, coming off；When needing to change abrasive band, it is only necessary to unclamp tensioning apparatus, reduce master
The distance of driving wheel and driven pulley, it is easy to unload abrasive band.
3rd, by setting arrangement for adjusting height and adjustable guide rail clamping device, it is capable of the linear guides of practical different size
Grinding, it is easy to operate.
4th, by setting spring between the first supporting plate and the second supporting plate, in Grinding Process, because mechanical oscillation
Cause grinding mechanism unstable etc. reason, then spring plays a part of finely tuning and buffered, and improves the operation stability of whole device.
Brief description of the drawings
Fig. 1 is the structural representation of guide rail surface processing unit described in the utility model.
Fig. 2 is the left view of grinding mechanism in Fig. 1.
Fig. 3 is Fig. 1 A portions enlarged drawing.
Embodiment
To make the purpose of this utility model and technical scheme clearer, below in conjunction with the utility model embodiment to this
The technical scheme of utility model is clearly and completely described.
As Figure 1-3, a kind of guide rail surface grinding attachment, including：
A kind of guide rail surface processing unit, including：
Support 1, the upper surface of the support 1 is horizontal plane；
Two grinding mechanisms, each grinding mechanism include the first motor, abrasive band 2 and tensioning apparatus, and first motor is consolidated
It is scheduled on support 1, driving wheel is arranged on the output shaft of the first motor, tensioning apparatus connects close to one end of driving wheel and support
Connect, the other end of tensioning apparatus is provided with driven pulley, and abrasive band 2 is enclosed on driving wheel and driven pulley, and abrasive band is endless belt, abrasive band 2
Angle with the length direction of support 1 is 20-60 degree；Described two grinding mechanisms are arranged at intervals along stent length direction, two mills
The abrasive band 2 for cutting mechanism is set in splayed, and the angle between two abrasive bands 9 is 90 degree；
Two hold-down mechanisms, the hold-down mechanism are arranged on support 1, and two hold-down mechanisms are respectively positioned at two grindings
Above mechanism, each hold-down mechanism includes fixed mount 3, reciprocating piston cylinder 4 and pressure strip 5, and fixed mount 3 is connected with support 1, past
Dual Piston cylinder 4 is fixedly installed on fixed mount 3 vertically, and piston rod is located at the lower section of reciprocating piston cylinder cylinder body, pressure strip 5
It is connected with the piston rod of reciprocating piston cylinder 4, pressure strip 5 is horizontally disposed；
Transport mechanism, the transport mechanism include multiple 7, four motors 9 of active live-roller 8 and second of slave drive roller,
Second motor 9 is fixedly installed on support 1, and the both sides of each grinding mechanism set an active live-roller 8 respectively, the multiple
Slave drive roller 7 and four active live-rollers 8 are set with height, and multiple slave drive rollers 7 and four active live-rollers 8 are along support
1 length direction is evenly arranged in rack upper surface, and slave drive roller 7, active live-roller 8 and support 1 are rotatablely connected；Each active
One end of live-roller is provided with the first sprocket wheel, and the second sprocket wheel, four active live-rollers are provided with the output shaft of the second motor 9
8 are linked together by the first sprocket wheel, roller chain, and the second motor 9 is used to drive four active live-rollers 8 to rotate；
Control device, the control device are arranged on support, and the first motor and the second motor 9 are between control device
Electrical connection.
When carrying out grinding to linear guides surface, linear guides to be processed are placed on transfer roller, control device control
The piston rod of reciprocating piston cylinder 4 processed stretches out, and drives and presses against linear guides under pressure strip 5, before making linear guides to be processed
End is sandwiched between pressure strip 5 and abrasive band 2, and the face to be ground of linear guides is close to abrasive band, then open by control device
First motor and the second motor 9, the second motor 9 drives four active live-rollers to rotate, so as to drive linear guides to move forward,
The output shaft driving driving wheel of the first motor rotates simultaneously, so as to drive abrasive band to be rotated around driving wheel and driven pulley；With linear
Guide rail moves forward, and its surface is persistently ground out micro-groove by abrasive band.By setting two grinding mechanisms, linear guides are at four
Under the driving of active live-roller, successively by the grinding in two abrasive bands, because two abrasive bands are set in splayed, two abrasive bands it
Between angle be 90 degree, then linear guides form orthogonal micro-groove by being ground twice, enhance storage antirust oil
Ability, anti-corrosion ability is strong, improves the service life of linear guides.
By setting tensioning apparatus, ensure to be tensioned in grinding process abrasive band, prevent abrasive band from skidding, coming off；Needing more
When changing abrasive band, it is only necessary to tensioning apparatus is unclamped, reduces the distance of driving wheel and driven pulley, is easy to unload abrasive band, it is easy to operate.Cause
There is strict control for the depth of micro-groove, it is impossible to too deep, the smoothness of too deep then property guide rail surface, if smoothness reduces directly
Connecing reduces the performance of guide rail；If micro-groove is too shallow, the function of storage antirust oil can not be played well, and institute is in need
The pressure of pressure strip and abrasive band to guide rail, and the degree of roughness in abrasive band are strictly controlled by control device.
In the application using a left side in accompanying drawing 1 before, after the right side is.
In the present embodiment, in addition to two arrangement for adjusting height, each arrangement for adjusting height correspond to a grinding mechanism,
Each arrangement for adjusting height includes the first supporting plate 13, the second supporting plate 14 and adjusting rod 18, and the first supporting plate 13 is connected with support 1, the
Through hole is offered on one supporting plate 13 vertically, the bottom of adjusting rod 18 is provided with external screw thread, and adjusting rod 18 passes through through hole, adjusting rod 18
Upper end be connected by bearing with the second supporting plate, nut 17 is arranged with adjusting rod, nut 17 is located at the first supporting plate 13 and second
Between supporting plate 14, and nut 17 is pressed on the first supporting plate 13 and plays a part of that whole grinding mechanism is made, and grinding mechanism is fixed
On the second supporting plate 14.By rotating screw cap 17, the height of grinding mechanism is adjusted, to adapt to the linear guides of different size
Grinding, it is easy to operate.
In the present embodiment, it is provided with spring between the first supporting plate 13 and the second supporting plate 14 of each arrangement for adjusting height
16, the upper end of spring 16 is connected with the second supporting plate 14, and the lower end of spring 16 and the connection of the first supporting plate 13, spring 16 are in pressure
Contracting state.In Grinding Process because the reason such as mechanical oscillation causes grinding mechanism unstable, then spring play fine setting and
The effect of buffering, improve the operation stability of whole device.
In the present embodiment, rotational handle 15 is fixedly installed on the nut 17, because the volume of handle is larger, torque
Greatly, it is easy to rotating nut, adjusts the height of grinding mechanism.
In the present embodiment, four linear slide rails 6 are vertically arranged with the fixed mount of each hold-down mechanism, on pressure strip 5
Sliding block 12 is fixedly installed, sliding block 12 is equipped with linear slide rail 6.By setting sliding block 12 and linear slide rail 6 to make pressure strip
More stable property is run during oscilaltion.
In the present embodiment, it is provided with two groups of adjustable guide rail clamping devices on the fixed mount of each hold-down mechanism, two groups
Adjustable guide rail clamping device is separately positioned on the both ends of fixed mount, and every group of adjustable guide rail clamping device is led including two regulations
Rail clamping device monomer 10, by between two regulation guide rail clamper monomers 10 of width adjusting according to guide rail to be ground
Distance.The practicality of device is improved, the linear guides of different in width can be processed.
In the present embodiment, the angle in the abrasive band 2 and stent length direction is 45 degree, i.e. two abrasive bands 2 are along its length
Direction is vertical.
Do not done in the utility model illustrate be prior art or by prior art i.e. can be achieved, Er Qieben
It is only preferably case study on implementation of the present utility model that case is embodied described in utility model, is not used for limiting this practicality
New practical range.The equivalent changes and modifications that i.e. all contents according to present utility model application the scope of the claims are made, should all make
For technology category of the present utility model.
Claims (7)
- A kind of 1. guide rail surface processing unit, it is characterised in that including：Support, the upper surface of the support is horizontal plane；Two grinding mechanisms, each grinding mechanism include the first motor, abrasive band and tensioning apparatus, and first motor is fixed on branch On frame, driving wheel is arranged on the output shaft of the first motor, tensioning apparatus is connected close to one end of driving wheel with support, tensioning dress The other end put is provided with driven pulley, and abrasive band is enclosed on driving wheel and driven pulley, and abrasive band is endless belt, abrasive band and stent length side To angle be 20-60 degree；Described two grinding mechanisms are arranged at intervals along stent length direction, and the abrasive band of two grinding mechanisms is in Splayed is set, and the angle between two abrasive bands is 90 degree；Two hold-down mechanisms, the hold-down mechanism are arranged on support, and two hold-down mechanisms are located at two grinding mechanisms respectively Top, each hold-down mechanism include fixed mount, reciprocating piston cylinder and pressure strip, fixed mount and are connected with support, reciprocating piston Cylinder is fixedly installed on fixed mount vertically, and piston rod is located at the lower section of reciprocating piston cylinder cylinder body, pressure strip and reciprocating work The piston rod of plug cylinder is connected, and pressure strip is horizontally disposed with；Transport mechanism, the transport mechanism include multiple slave drive rollers, four active live-rollers and the second motor, the second motor It is fixedly installed on support, the both sides of each grinding mechanism set an active live-roller, the multiple slave drive roller respectively Set with four active live-rollers with height, multiple slave drive rollers and four active live-rollers are along the uniform cloth in stent length direction Put and be connected in rack upper surface, slave drive roller, active live-roller with holder pivots；One end of each active live-roller is respectively provided with There is the first sprocket wheel, the second sprocket wheel is provided with the output shaft of the second motor, four active live-rollers pass through the first sprocket wheel, roller chain Link together, the second motor is used to drive four active live-rollers to rotate；Control device, the control device are arranged on support, and the first motor and the second motor are electrically connected between control device Connect.
- 2. guide rail surface processing unit according to claim 1, it is characterised in that also including two arrangement for adjusting height, Each corresponding grinding mechanism of arrangement for adjusting height, each arrangement for adjusting height include the first supporting plate, the second supporting plate and regulation Bar, the first supporting plate are connected with support, offer through hole on the first supporting plate vertically, and the bottom of adjusting rod is provided with external screw thread, regulation Bar passes through through hole, and the upper end of adjusting rod is connected by bearing with the second supporting plate, and nut is arranged with adjusting rod, and nut is located at first Between supporting plate and the second supporting plate, and nut is pressed on the first supporting plate, and grinding mechanism is fixed on the second supporting plate.
- 3. guide rail surface processing unit according to claim 2, it is characterised in that the first support of each arrangement for adjusting height Spring is provided between plate and the second supporting plate, the upper end of spring is connected with the second supporting plate, the lower end of spring and the company of the first supporting plate Connect, and spring is in compressive state.
- 4. the guide rail surface processing unit according to Claims 2 or 3, it is characterised in that be fixedly installed on the nut Rotational handle.
- 5. guide rail surface processing unit according to claim 1, it is characterised in that erected on the fixed mount of each hold-down mechanism At least one linear slide rail is directly provided with, sliding block is fixedly installed on pressure strip, sliding block is equipped with linear slide rail.
- 6. guide rail surface processing unit according to claim 1, it is characterised in that set on the fixed mount of each hold-down mechanism It is equipped with two groups of adjustable guide rail clamping devices, two groups of adjustable guide rail clamping devices are separately positioned on the both ends of fixed mount, every group Adjustable guide rail clamping device includes two regulation guide rail clamper monomers, passes through the width adjusting two according to guide rail to be ground The distance between individual regulation guide rail clamper monomer.
- 7. guide rail surface processing unit according to claim 1, it is characterised in that the abrasive band and stent length direction Angle is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029890.4U CN207171723U (en) | 2017-08-17 | 2017-08-17 | A kind of guide rail surface processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029890.4U CN207171723U (en) | 2017-08-17 | 2017-08-17 | A kind of guide rail surface processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171723U true CN207171723U (en) | 2018-04-03 |
Family
ID=61741102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721029890.4U Expired - Fee Related CN207171723U (en) | 2017-08-17 | 2017-08-17 | A kind of guide rail surface processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434633A (en) * | 2017-08-17 | 2019-03-08 | 南京雄豹精密机械有限公司 | A kind of guide rail surface processing unit |
| CN117020816A (en) * | 2023-10-10 | 2023-11-10 | 广东赛普电器制造有限公司 | Guide rail side grinding device |
-
2017
- 2017-08-17 CN CN201721029890.4U patent/CN207171723U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434633A (en) * | 2017-08-17 | 2019-03-08 | 南京雄豹精密机械有限公司 | A kind of guide rail surface processing unit |
| CN109434633B (en) * | 2017-08-17 | 2024-04-16 | 南京雄豹精密机械有限公司 | Guide rail surface treatment device |
| CN117020816A (en) * | 2023-10-10 | 2023-11-10 | 广东赛普电器制造有限公司 | Guide rail side grinding device |
| CN117020816B (en) * | 2023-10-10 | 2024-02-20 | 广东赛普智能制造股份有限公司 | Guide rail side grinding device |
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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 |
Granted publication date: 20180403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |