CN106112747B - A kind of tree ring core fixes sander - Google Patents
A kind of tree ring core fixes sander Download PDFInfo
- Publication number
- CN106112747B CN106112747B CN201610665440.8A CN201610665440A CN106112747B CN 106112747 B CN106112747 B CN 106112747B CN 201610665440 A CN201610665440 A CN 201610665440A CN 106112747 B CN106112747 B CN 106112747B
- Authority
- CN
- China
- Prior art keywords
- base
- fixed
- cover plate
- fastening part
- sander
- 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
- 244000137852 Petrea volubilis Species 0.000 claims abstract description 19
- 210000000020 growth cone Anatomy 0.000 claims description 3
- 238000005498 polishing Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention provides a kind of tree ring core and fixes sander, including fixing device and sanding apparatus；Fixing device includes base；The groove for accommodating year core wheel is offered on base；The fastening part of year core wheel first is respectively arranged with the both ends of base；First fastening part of base at least one end is to rotate to be fixed on base；Base both sides outer wall top is provided with the neck towards groove depression；Sanding apparatus includes cover plate；Cover plate both sides inwall bottom is provided with the slotting key formed to in-flanges；Under the cooperation of neck and slotting key, cover plate is tipped upside down on base；Cover plate inner chamber roof also sets up a pressing plate；Pressing plate is fixed at the top of cover plate by the 3rd fastening part；Below pressing plate, sand paper is fixed with.Compared with prior art, coordinated by the groove of base with the fastening part at both sides and both ends and year core wheel is positioned, make year core wheel more stable after fixing.And fastening part provided by the invention is simple to operate.Wherein one section rotatable fastening part is easy to place and a year core wheel of taking.
Description
Technical field
The present invention relates to forestry scientific research technical field, specifically a kind of tree ring core fixes sander.
Background technology
Often it should be understood that the age of number wood and the growing environment of plant be not, it is necessary to break on Forestry Investigation and scientific research
In the case of bad trees at trunk bore a duck eye, obtain one cylindrical rod shape year core wheel.But the tree that field sampling obtains
The year core wheel of wood is rougher, false annual ring be present, should not differentiate tree ring quantity and (it is big measure tree age by annual ring quantity
It is small) and annual ring width (by annual ring width come the quality of reaction environment condition.In general, exclude under own growth factor, year
The wider expression growing environment of wheel is relatively preferable).And, it is necessary to know the big of tree ring exactly on scientific research and Forestry Investigation
Small and growth conditions situation.Therefore, it is necessary to finely be polished year core wheel.But year core wheel is in elongated cylindrical, have more loose
It is soft, frangibility, hardly possible polishing the features such as, lack in the market correlation special polishing year core wheel device.
The content of the invention
The invention aims to solve year core wheel in the prior art to fix the defects of polishing is difficult, there is provided a kind of trees
Year core wheel fixes sander to solve the above problems.
The present invention is achieved through the following technical solutions above-mentioned technical purpose：
A kind of tree ring core fixes sander, year core wheel be to drill through trunk by growth cone or other equipment to remove crust
Cylindrical rod afterwards；Sander includes：
One fixing device；Including a horizontal location base；The groove for accommodating year core wheel is offered on the base；It is described recessed
Channel opening is upward；The groove both ends open；The height of the groove is the 1/2-3/4 of annual ring core diameter；In the base
Both ends are respectively arranged with the fastening part of year core wheel first；First fastening part of the base at least one end is to rotate to be fixed on the bottom
On seat；The base both sides outer wall top is provided with the neck towards groove depression；
One sanding apparatus；Including a cover plate；The cross section structure of the cover plate is inverted U-shaped；The cover plate both sides inwall bottom
It is provided with the slotting key formed to in-flanges；Under the cooperation of the neck and slotting key, the cover plate is tipped upside down on the base
And moved back and forth along the annual ring wire mandrel direction；Cover plate inner chamber roof also sets up a pressing plate；The platen width is more than
Or equal to the groove upper shed width；The pressing plate is fixed on described by the 3rd fastening part of the adjustable platen elevation
On at the top of cover plate；Below the pressing plate, sand paper is fixed with.
Preferably, the groove inner wall is the cambered surface with year core wheel form fit.
Preferably, first fastening part includes the cross bar fixed along the base end horizontal direction；In the cross bar
On be fixed with the first nut；First nut and the year core wheel are coaxial；In institute the first screw rod is penetrated in the first nut；Institute
A cake of press is fixed in the one end for stating the first screw rod towards year core wheel.
Preferably, first fastening part rotates and is fixed on the base, and concrete structure is：One end hinge of the cross bar
The side of the base end is connected on, the other end passes through snap lock.
Preferably, it is fixed with pad in the side of the cake of press towards the year core wheel.
Preferably, the fastening part of year core wheel second is additionally provided with the groove two side.
Preferably, second fastening part is the multiple holding screws set on the groove two side；The screw
It is horizontally disposed.
Preferably, the 3rd fastening part is more to be fixed with the cover plate roof along annual ring wire mandrel direction its described
Individual second nut；The second nut axis is vertical and intersects at the annual ring wire mandrel；Second is installed with second nut
Screw rod；The bottom of second screw rod is fixed through the cover plate roof with the pressing plate, by turn second screw rod come
Adjust the height of the pressing plate.
Preferably, it is further fixed on operation handle at the top of the cover plate.
Preferably, the pressing plate includes motherboard and daughter board；Second screw rod is fixedly connected with the motherboard roof；It is described
Motherboard is further opened with the chamber for being used to accommodate the daughter board that Open Side Down；The sand paper is coated on the daughter board bottom wall and turned over upwards
Side；The daughter board is forced upward into the motherboard together with the flange of the sand paper and realizes that sand paper is fixed.
The present invention compared with prior art, has the advantages that：
Coordinated by the groove of base with the fastening part at both sides and both ends and year core wheel is positioned, after fixing year core wheel
It is more stable.And fastening part provided by the invention is simple to operate.It is easy to place and takes in wherein one section rotatable fastening part
Year core wheel.
The use of cake of press, the first fastening part is set to increase the compression area of year core wheel, and soft pad protects a year core wheel
End be not damaged.
Cover plate is spacing with base by inserting key and neck, and assembling is simple and convenient, and by setting primary-secondary type knot in cover plate
The pressing plate of structure, make sand paper fix and change it is more convenient, meanwhile, using be provided with mark line the 3rd screw rod adjust pressing plate height
Degree, follow-up polishing is carried out to year core wheel so as to realize, and mark line is easy to control the levelness of buffed surface, is without complex instrument
It can complete.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of tree ring core of the present invention fixes sander fixing device；
Fig. 2 is the structural representation that a kind of tree ring core of the present invention fixes sander sanding apparatus；
Fig. 3 is the structural representation that a kind of tree ring core of the present invention is fixed after sander fixing device and sanding apparatus assembling
Figure.
Embodiment
The effect of to make to architectural feature of the invention and being reached, has a better understanding and awareness, to preferable
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
A kind of tree ring core fixes sander, wherein, year core wheel 1 it is (as shown in Figure 3) for by growth cone or other set
The standby trunk that drills through removes the cylindrical rod after crust.For the ease of observing annual ring, generally require year core wheel 1 along its axis side
To a bright and clean plane is polished, plane clearly indicates out a year wheel rim, and it is apparent accurate to observe.
For the ease of fixed year core wheel 1, sander provided by the invention includes：
An as shown in figure 1, fixing device；Including a horizontal location base 21；Offered on base 21 and accommodate year core wheel 1
Groove；Groove inner wall is the cambered surface with the form fit of year core wheel 1.Slot opening upwards and both ends open.Generally, it is necessary to
Polish off the height of year core wheel 1/4.If groove is too shallow, it is unfavorable for fixing year core wheel 1, too high, insufficient height of polishing, so,
The height of groove provided by the invention is advisable for the 1/2-3/4 of the diameter of year core wheel 1.
The fastening part 22 of year core wheel 1 first is respectively arranged with the both ends of base 21.First fastening part 22 is included along the end of base 21
The cross bar 221 that portion's horizontal direction is fixed；The first nut 222 is fixed with cross bar 221；First nut 222 and year core wheel 1 are same
Axle；In institute the first screw rod 223 is penetrated in the first nut 222；A cake of press is fixed in one end of first screw rod 223 towards year core wheel 1
224.Soft pad 225, generally rubber blanket are fixed with the side of cake of press 224 towards year core wheel 1.
In order to avoid the radial rotating of year core wheel 1, the present invention is also additionally provided with year core wheel more than 1 second on groove two side
Fastening part 23.Second fastening part 23 is the multiple holding screws set on groove two side；Screw is horizontally disposed with.
For the ease of being placed and taken out year core wheel 1, first fastening part 22 of at least one end of base 21 is to rotate to be fixed on bottom
On seat 21.Concrete structure is：One end of cross bar 221 is hinged on the side of the end of base 21, and the other end is locked by hasp 226.
The both sides outer wall top of base 21 sets the neck 24 of oriented groove direction depression；It is easy to form spacing cooperation with cover plate.
As shown in Fig. 2 present invention additionally comprises a sanding apparatus；Including a cover plate 31；The cross section structure of cover plate 31 is U
Shape.The cavity heights of cover plate 31 be more than it is exposed outside base 21 year core wheel 1 height.The both sides inwall bottom of cover plate 31 is provided with
The slotting key 311 formed to in-flanges；Under the cooperation of neck 24 and slotting key 311, cover plate 31 tipped upside down on base 21 and along year
The axis direction of core wheel 1 moves back and forth.
The inner chamber roof of cover plate 31 also sets up a pressing plate 32；The width of pressing plate 32 is more than or equal to groove upper shed width；Pressing plate
32 are fixed on the top of cover plate 31 by the 3rd fastening part 33 of the height of adjustable pressure plate 32.3rd fastening part 33 is in cover plate 31
On roof multiple second nuts 331 are fixed with along its year axis direction of core wheel 1；The axis of second nut 331 is vertical and intersects at year
The axis of core wheel 1；The second screw rod 332 is installed with second nut 331；The bottom of second screw rod 332 passes through the roof of cover plate 31 and pressing plate
32 are fixed, and the height of pressing plate 32 is adjusted by turning the second screw rod 332.
As shown in figure 3, below pressing plate 32, sand paper 4 is fixed with.Sand paper 4, pressing plate provided by the invention are changed for convenience
32 include motherboard 321 and daughter board 322；Second screw rod 332 is fixedly connected with the roof of motherboard 321；Motherboard 321 be further opened with opening to
Under be used for accommodate the chamber of daughter board 322；Sand paper 4 is coated on the bottom wall of daughter board 322 and to upper overturning；Daughter board 322 turns over together with sand paper 4
While being forced upward into motherboard 321 realizes that sand paper 4 is fixed.
In order to facilitate movable cover plate 31, the present invention is also further fixed on operation handle 36 at the top of cover plate 31.Manually
Pull operation handle 316 realizes the movement of cover plate 31 in the horizontal direction.
In specific works, first according to sets requirement, taken out from trunk one section year core wheel 1, then by year core wheel 1 from base
It is provided with 21 in one end insertion groove of first fastening part 22 of rotation, then by tightening the He of the first fastening part 22 at both ends
Year core wheel 1 is realized respectively and fixed in second fastening part 23 of both sides.Next fixed on pressing plate 32 needed for polishing first
Sand paper 4, then the spacing cooperation by neck 24 and slotting key 311, cover plate 31 is spacing on base 21.By turning the 3rd screw rod
The height adjustment of pressing plate 32 is realized, so that sand paper 4 is brought into close contact with buffed surface.When needing to change sand paper 4, it is only necessary to remove son
Plate 322, it is reentered into the suitable sand paper 4 of fineness.
In order to control the levelness of buffed surface, the mark of same color can also be drawn in the sustained height of multiple 3rd screw rods
Know line (not shown), the mark line color of different height is different.By observing tag line, you can the level of control pressing plate 32
Degree, makes buffed surface levelness meet design requirement.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (10)
1. a kind of tree ring core fixes sander, year core wheel be that the cylindrical bar after trunk removes crust is drilled through by growth cone
Body；It is characterized in that：Sander includes：
One fixing device；Including a horizontal location base；The groove for accommodating year core wheel is offered on the base；The groove is opened
Mouth is upwards；The groove both ends open；The height of the groove is the 1/2-3/4 of annual ring core diameter；At the both ends of the base
It is respectively arranged with the fastening part of year core wheel first；First fastening part of the base at least one end is to rotate to be fixed on the base
On；The base both sides outer wall top is provided with the neck towards groove depression；
One sanding apparatus；Including a cover plate；The cross section structure of the cover plate is inverted U-shaped；The cover plate both sides inwall bottom is set
Oriented in-flanges and the slotting key formed；Under the cooperation of the neck and slotting key, the cover plate tips upside down on the base and edge
The annual ring wire mandrel direction moves back and forth；Cover plate inner chamber roof also sets up a pressing plate；The platen width is more than or waited
In the groove upper shed width；The pressing plate is fixed on the cover plate by can adjust the 3rd fastening part of the platen elevation
On top；Below the pressing plate, sand paper is fixed with.
2. a kind of tree ring core according to claim 1 fixes sander, it is characterised in that：The groove inner wall be with
The cambered surface of year core wheel form fit.
3. a kind of tree ring core according to claim 1 fixes sander, it is characterised in that：The first fastening part bag
Include the cross bar fixed along the base end horizontal direction；The first nut is fixed with the cross bar；First nut with
The year core wheel is coaxial；In institute the first screw rod is penetrated in the first nut；One end of first screw rod towards the year core wheel is fixed
One cake of press.
4. a kind of tree ring core according to claim 3 fixes sander, it is characterised in that：First fastening part turns
Dynamic to be fixed on the base, concrete structure is：One end of the cross bar is hinged on the side of the base end, and the other end leads to
Cross snap lock.
5. a kind of tree ring core according to claim 3 fixes sander, it is characterised in that：In the cake of press towards institute
The side for stating year core wheel is fixed with pad.
6. a kind of tree ring core according to claim 1 fixes sander, it is characterised in that：On the groove two side
It is additionally provided with the fastening part of year core wheel second.
7. a kind of tree ring core according to claim 6 fixes sander, it is characterised in that：Second fastening part is
The multiple holding screws set on the groove two side；The screw is horizontally disposed with.
8. a kind of tree ring core according to claim 1 fixes sander, it is characterised in that：3rd fastening part is
On the cover plate roof multiple second nuts are fixed with along annual ring wire mandrel direction its described；The second nut axis is vertical
And intersect at the annual ring wire mandrel；The second screw rod is installed with second nut；The bottom of second screw rod is described in
Cover plate roof is fixed with the pressing plate, and the height of the pressing plate is adjusted by turning second screw rod.
9. a kind of tree ring core according to claim 1 fixes sander, it is characterised in that：At the top of the cover plate
It is further fixed on operation handle.
10. a kind of tree ring core according to claim 8 fixes sander, it is characterised in that：The pressing plate includes mother
Plate and daughter board；Second screw rod is fixedly connected with the motherboard roof；What the motherboard was further opened with that Open Side Down is used to hold
Receive the chamber of the daughter board；The sand paper is coated on the daughter board bottom wall and to upper overturning；The daughter board turns over together with the sand paper
While being forced upward into the motherboard realizes that sand paper is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610665440.8A CN106112747B (en) | 2016-08-12 | 2016-08-12 | A kind of tree ring core fixes sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610665440.8A CN106112747B (en) | 2016-08-12 | 2016-08-12 | A kind of tree ring core fixes sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106112747A CN106112747A (en) | 2016-11-16 |
| CN106112747B true CN106112747B (en) | 2017-11-17 |
Family
ID=57259193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610665440.8A Expired - Fee Related CN106112747B (en) | 2016-08-12 | 2016-08-12 | A kind of tree ring core fixes sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112747B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114923421A (en) * | 2022-05-28 | 2022-08-19 | 王建明 | Forestry is with adjustable standing tree refill fixing device and this fixing device's application procedure |
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| CN1880015A (en) * | 2005-06-19 | 2006-12-20 | 何汉中 | Production method of pencil-lead dedicated for marking card in standardized test |
| CN201353093Y (en) * | 2009-02-11 | 2009-12-02 | 梁伟 | Portable coconut opening device |
| CN201529925U (en) * | 2009-05-08 | 2010-07-21 | 北京林业大学 | Rapid burnishing machine for growth ring strips |
| CN202240734U (en) * | 2011-08-19 | 2012-05-30 | 中国石油天然气股份有限公司 | Clamp for parallel polishing of outer wall of tubular workpiece |
| CN202517364U (en) * | 2012-04-28 | 2012-11-07 | 环球石材（福建）有限公司 | Semi-circle plate polishing device |
| CN204263033U (en) * | 2014-11-28 | 2015-04-15 | 温岭市朗杰机械设备有限公司 | The crystal holder of the directed sizing machine of the automatic X-ray of a kind of pole crystal |
| CN204366730U (en) * | 2015-01-09 | 2015-06-03 | 宁德师范学院 | Furniture panel fixes grinding attachment |
| CN205928183U (en) * | 2016-08-12 | 2017-02-08 | 安庆师范大学 | Fixed sander of tree ring core |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020081948A1 (en) * | 2000-12-26 | 2002-06-27 | Fruitman Clinton O. | Flexible bending member for a workpiece carrier apparatus |
-
2016
- 2016-08-12 CN CN201610665440.8A patent/CN106112747B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880015A (en) * | 2005-06-19 | 2006-12-20 | 何汉中 | Production method of pencil-lead dedicated for marking card in standardized test |
| CN201353093Y (en) * | 2009-02-11 | 2009-12-02 | 梁伟 | Portable coconut opening device |
| CN201529925U (en) * | 2009-05-08 | 2010-07-21 | 北京林业大学 | Rapid burnishing machine for growth ring strips |
| CN202240734U (en) * | 2011-08-19 | 2012-05-30 | 中国石油天然气股份有限公司 | Clamp for parallel polishing of outer wall of tubular workpiece |
| CN202517364U (en) * | 2012-04-28 | 2012-11-07 | 环球石材（福建）有限公司 | Semi-circle plate polishing device |
| CN204263033U (en) * | 2014-11-28 | 2015-04-15 | 温岭市朗杰机械设备有限公司 | The crystal holder of the directed sizing machine of the automatic X-ray of a kind of pole crystal |
| CN204366730U (en) * | 2015-01-09 | 2015-06-03 | 宁德师范学院 | Furniture panel fixes grinding attachment |
| CN205928183U (en) * | 2016-08-12 | 2017-02-08 | 安庆师范大学 | Fixed sander of tree ring core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106112747A (en) | 2016-11-16 |
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Effective date of registration: 20230116 Address after: 276000 Lanhua R & D Comprehensive Industrial Park, west section of Jiefang Road, high tech Zone, Linyi City, Shandong Province Patentee after: SHANDONG BARBEE BEAR FOOD Co.,Ltd. Address before: 246133 1318 Jixian North Road, Anqing, Anhui Patentee before: ANQING NORMAL University |
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| 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: 20171117 |