CN106112747A - Sander fixed by a kind of tree ring core - Google Patents
Sander fixed by a kind of tree ring core Download PDFInfo
- Publication number
- CN106112747A CN106112747A CN201610665440.8A CN201610665440A CN106112747A CN 106112747 A CN106112747 A CN 106112747A CN 201610665440 A CN201610665440 A CN 201610665440A CN 106112747 A CN106112747 A CN 106112747A
- Authority
- CN
- China
- Prior art keywords
- fixed
- cover plate
- fastening part
- groove
- base
- 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.)
- Granted
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
- 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 to fix sander, including fixing device and sanding apparatus；Fixing device includes base；The groove accommodating year core wheel is offered on base；Year core wheel the first fastening part it is respectively arranged with at the two ends of base；First fastening part of base at least one end is to rotate to be fixed on base；Outer wall top, base both sides is provided with the draw-in groove towards groove depression；Sanding apparatus includes cover plate；Inwall bottom, cover plate both sides is provided with the slotting key formed to in-flanges；At draw-in groove with under the cooperation of slotting key, cover plate tips upside down on base；Cover plate inner chamber roof also sets up a pressing plate；Pressing plate is fixed on cover plate top by the 3rd fastening part；Below pressing plate, it is fixed with sand paper.Compared with prior art, coordinated by the fastening part of the groove of base with both sides and two ends and year core wheel is positioned, more stable after making year core wheel fixing.And the fastening part of present invention offer is simple to operation.Wherein one section of rotating 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, sander fixed by a kind of tree ring core specifically.
Background technology
Often it should be understood that the age of number wood and the growing environment of plant on Forestry Investigation and scientific research, need do not breaking
At trunk, bore a duck eye in the case of bad trees, it is thus achieved that one the cylindrical body of rod shape year core wheel.But the tree that field sampling obtains
The year core wheel of wood is rougher, there is false annual ring, should not differentiate tree ring quantity (big by annual ring quantity measurement tree age
Little) and annual ring width (carried out the quality of reaction environment condition by annual ring width.It is said that in general, get rid of under own growth factor, year
Take turns the widest expression growing environment preferable).And on scientific research and Forestry Investigation, need to know the big of tree ring exactly
Little and the situation of growth conditions.Accordingly, it would be desirable to year core wheel is finely polished.But year core wheel is elongated cylindrical, have more loose
Soft, frangibility, the feature such as difficult polishing, lack the device of relevant special polishing year core wheel in the market.
Summary of the invention
The invention aims to solve prior art middle age core wheel and fix the defect of polishing difficulty, it is provided that a kind of trees
Year core wheel fixes sander to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned technical purpose:
Sander fixed by a kind of tree ring core, and year, core wheel was for drilling through trunk removal crust by growth cone or other equipment
After the cylindrical body of rod；Sander includes:
One fixing device；Including a horizontal location base；The groove accommodating year core wheel is offered on described base；Described recessed
Channel opening is upwards；Described groove both ends open；The height of described groove is the 1/2-3/4 of annual ring core diameter；At described base
Two ends are respectively arranged with year core wheel the first fastening part；First fastening part of described base at least one end is to rotate to be fixed on the described end
On seat；Outer wall top, described base both sides is provided with the draw-in groove caved in towards described groove；
One sanding apparatus；Including a cover plate；The cross section structure of described cover plate is inverted U-shaped；Inwall bottom, described cover plate both sides
It is provided with the slotting key formed to in-flanges；At described draw-in groove with under the cooperation of slotting key, described cover plate tips upside down on described base
And move back and forth along described annual ring wire mandrel direction；Described cover plate inner chamber roof also sets up a pressing plate；Described platen width is more than
Or equal to described groove upper shed width；Described pressing plate is fixed on described by the 3rd fastening part of platen elevation described in scalable
On cover plate top；Below described pressing plate, it is fixed with sand paper.
Preferably, described groove inner wall is and the cambered surface of year core wheel form fit.
Preferably, described first fastening part includes along the cross bar that described base end horizontal direction is fixing；At described cross bar
On be fixed with the first nut；Described first nut is coaxial with described year core wheel；The first screw rod is penetrated in first nut in institute；Institute
State the first screw rod and fix a cake of press towards one end of year core wheel.
Preferably, described first fastening part rotates and is fixed on described base, and concrete structure is: one end hinge of described cross bar
Being connected on the side of described base end, the other end passes through snap lock.
Preferably, it is fixed with liner at described cake of press towards the side of described year core wheel.
Preferably, described groove two side is additionally provided with year core wheel the second fastening part.
Preferably, described second fastening part is the multiple holding screws arranged on described groove two side；Described screw
It is horizontally disposed with.
Preferably, described 3rd fastening part is for being fixed with many along annual ring wire mandrel direction it described on described cover plate roof
Individual second nut；Described second nut axis is vertical and intersects at described annual ring wire mandrel；It is installed with second in described second nut
Screw rod；The bottom of described second screw rod is fixed through described cover plate roof with described pressing plate, by turning described second screw rod
Adjust the height of described pressing plate.
Preferably, the top at described cover plate is further fixed on operating handle.
Preferably, described pressing plate includes motherboard and daughter board；Described second screw rod is fixing with described motherboard roof to be connected；Described
Motherboard is further opened with the chamber for accommodating described daughter board that Open Side Down；Described sand paper is coated on described daughter board diapire and upwards turns over
Limit；Described daughter board is forced upward into described motherboard together with the flange of described sand paper and realizes sand paper and fix.
The present invention compared with prior art, has the advantages that
Coordinated by the fastening part of the groove of base with both sides and two ends and year core wheel is positioned, after making year core wheel fixing
More stable.And the fastening part of present invention offer is simple to operation.Wherein be easy to place and take in one section of rotating fastening part
Year core wheel.
The use of cake of press, makes the first fastening part increase the compression area of year core wheel, and soft liner protects a year core wheel
End the most impaired.
Cover plate is spacing with base with draw-in groove by slotting key, assembles simple and convenient, and ties by arranging primary-secondary type in cover plate
The pressing plate of structure, make sand paper fix and change more convenient, meanwhile, use be provided with mark line the 3rd screw rod regulation pressing plate height
Degree, thus realize year core wheel carries out follow-up polishing, and mark line is easy to control the levelness of buffed surface, it is not necessary to complex instrument is i.e.
Can complete.
Accompanying drawing explanation
Fig. 1 is the structural representation that sander fixing device fixed by the present invention a kind of tree ring core；
Fig. 2 is the structural representation that sander sanding apparatus fixed by the present invention a kind of tree ring core；
Fig. 3 is the structural representation after the present invention a kind of tree ring core fixes sander fixing device and sanding apparatus assembling
Figure.
Detailed description of the invention
By making the architectural feature to the present invention and effect of being reached have a better understanding and awareness, in order to preferably
Embodiment and accompanying drawing coordinate detailed description, are described as follows:
Sander fixed by a kind of tree ring core, wherein, year core wheel 1 (as shown in Figure 3) for by growth cone or other set
For drilling through the cylindrical body of rod after trunk removes crust.For the ease of observing annual ring, it is generally required to by year core wheel 1 along its axis side
To polishing a bright and clean plane, plane clearly indicates out a year wheel rim, observe apparent accurately.
For the ease of fixing year core wheel 1, the sander that the present invention provides includes:
As it is shown in figure 1, a fixing device；Including a horizontal location base 21；Offer on base 21 and accommodate year core wheel 1
Groove；Groove inner wall is and the cambered surface of year core wheel 1 form fit.Slot opening is upwards and both ends open.Generally, need
Polish off the height of year core wheel 1/4.If groove is the most shallow, it is unfavorable for fixing year core wheel 1, the highest, insufficient height of polishing, so,
The 1/2-3/4 that height is year core wheel 1 diameter of the groove that the present invention provides is advisable.
Year core wheel 1 first fastening part 22 it is respectively arranged with at base 21 two ends.First fastening part 22 includes along base 21 end
The cross bar 221 that portion's horizontal direction is fixing；Cross bar 221 is fixed with the first nut 222；First nut 222 is same with year core wheel 1
Axle；The first screw rod 223 is penetrated in first nut 222 in institute；First screw rod 223 fixes a cake of press towards one end of year core wheel 1
224.It is fixed with soft liner 225, generally rubber blanket towards the side of year core wheel 1 at cake of press 224.
In order to avoid year core wheel 1 radial rotating, 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 arranged 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 base 21 at least one end is to rotate to be fixed on the end
On seat 21.Concrete structure is: one end of cross bar 221 is hinged on the side of base 21 end, and the other end is locked by hasp 226.
Outer wall top, base 21 both sides arranges the draw-in groove 24 of oriented groove direction depression；It is easy to be formed spacing cooperation with cover plate.
As in figure 2 it is shown, present invention additionally comprises a sanding apparatus；Including a cover plate 31；The cross section structure of cover plate 31 is down U
Shape.The cavity heights of cover plate 31 more than exposed outside base 21 year core wheel 1 height.Inwall bottom, cover plate 31 both sides is provided with
The slotting key 311 formed to in-flanges；At draw-in groove 24 with under the cooperation of slotting key 311, cover plate 31 tips upside down on base 21 and along year
Core wheel 1 axis direction moves back and forth.
Cover plate 31 inner chamber roof also sets up a pressing plate 32；Pressing plate 32 width is more than or equal to groove upper shed width；Pressing plate
32 are fixed on cover plate 31 top by the 3rd fastening part 33 of adjustable pressure plate 32 height.3rd fastening part 33 is at cover plate 31
It is fixed with multiple second nut 331 along its year core wheel 1 axis direction on roof；Second nut 331 axis is vertical and intersects at year
Core wheel 1 axis；The second screw rod 332 it is installed with in second nut 331；The bottom of the second screw rod 332 passes cover plate 31 roof and pressing plate
32 fix, and adjust the height of pressing plate 32 by turning the second screw rod 332.
As it is shown on figure 3, below pressing plate 32, be fixed with sand paper 4.Change sand paper 4 for convenience, the pressing plate that the present invention provides
32 include motherboard 321 and daughter board 322；Second screw rod 332 is fixing with motherboard 321 roof to be connected；Motherboard 321 be further opened with opening to
Under for accommodating the chamber of daughter board 322；Sand paper 4 is coated on daughter board 322 diapire and to upper overturning；Daughter board 322 turns over together with sand paper 4
Realize sand paper 4 fix while be forced upward into motherboard 321.
Movable cover plate 31 for convenience, the present invention is also further fixed at the top of cover plate 31 operating handle 36.Manually
Pull operation handle 316 realizes cover plate 31 movement in the horizontal direction.
In specific works, first according to setting requirement, take out from trunk one section year core wheel 1, then by year core wheel 1 from base
The one end of the first fastening part 22 being provided with rotation on 21 is inserted in groove, then by tightening first fastening part 22 He at two ends
Year core wheel 1 is realized fixing by the second fastening part 23 of both sides respectively.Next needed for fixing polishing first on pressing plate 32
Sand paper 4, then by draw-in groove 24 and the spacing cooperation of slotting key 311, by spacing for cover plate 31 on base 21.By turning the 3rd screw rod
Realize the height adjustment of pressing plate 32, so that sand paper 4 fits tightly with buffed surface.When sand paper 4 changed by needs, it is only necessary to take off son
Plate 322, is reentered into the suitable sand paper of fineness 4.
In order to control the levelness of buffed surface, it is also possible to the sustained height at multiple 3rd screw rods draws the mark of same color
Knowing line (not shown), the tag line color of differing heights is different.By observing tag line, the level of pressing plate 32 can be controlled
Degree, makes buffed surface levelness meet design requirement.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
The personnel simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, these change and
Improvement both falls within the range of claimed invention.The protection domain of application claims by appending claims and
Equivalent defines.
Claims (10)
1. a sander fixed by tree ring core, year core wheel be to drill through the cylindrical bar after trunk removes crust by growth cone
Body；It is characterized in that: sander includes:
One fixing device；Including a horizontal location base；The groove accommodating year core wheel is offered on described base；Described groove is opened
Mouth is upwards；Described groove both ends open；The height of described groove is the 1/2-3/4 of annual ring core diameter；Two ends at described base
It is respectively arranged with year core wheel the first fastening part；First fastening part of described base at least one end is to rotate to be fixed on described base
On；Outer wall top, described base both sides is provided with the draw-in groove caved in towards described groove；
One sanding apparatus；Including a cover plate；The cross section structure of described cover plate is inverted U-shaped；Inwall bottom, described cover plate both sides is arranged
Oriented in-flanges and the slotting key that formed；At described draw-in groove with under the cooperation of slotting key, described cover plate tips upside down on described base and edge
Described annual ring wire mandrel direction moves back and forth；Described cover plate inner chamber roof also sets up a pressing plate；Described platen width more than or etc.
In described groove upper shed width；Described pressing plate is fixed on described cover plate by the 3rd fastening part of platen elevation described in scalable
On top；Below described pressing plate, it is fixed with sand paper.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: described groove inner wall be with
The cambered surface of year core wheel form fit.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: described first fastening part bag
Include the cross bar fixed along described base end horizontal direction；Described cross bar is fixed with the first nut；Described first nut with
Described year, core wheel was coaxial；The first screw rod is penetrated in first nut in institute；Described first screw rod is fixed towards one end of year core wheel
One cake of press.
Sander fixed by a kind of tree ring core the most according to claim 3, it is characterised in that: described first fastening part turns
Moving and be fixed on described base, concrete structure is: one end of described cross bar is hinged on the side of described base end, and the other end leads to
Cross snap lock.
Sander fixed by a kind of tree ring core the most according to claim 3, it is characterised in that: at described cake of press towards institute
The side stating year core wheel is fixed with liner.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: on described groove two side
It is additionally provided with year core wheel the second fastening part.
Sander fixed by a kind of tree ring core the most according to claim 6, it is characterised in that: described second fastening part is
The multiple holding screws arranged on described groove two side；Described screw is horizontally disposed with.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: described 3rd fastening part is
Described cover plate roof is fixed with multiple second nut along annual ring wire mandrel direction it described；Described second nut axis is vertical
And intersect at described annual ring wire mandrel；It is installed with the second screw rod in described second nut；The bottom of described second screw rod is through described
Cover plate roof is fixed with described pressing plate, adjusts the height of described pressing plate by turning described second screw rod.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: at the top of described cover plate
It is further fixed on operating handle.
Sander fixed by a kind of tree ring core the most according to claim 1, it is characterised in that: described pressing plate includes mother
Plate and daughter board；Described second screw rod is fixing with described motherboard roof to be connected；Described motherboard be further opened with that Open Side Down for holding
Receive the chamber of described daughter board；Described sand paper is coated on described daughter board diapire and to upper overturning；Described daughter board turns over together with described sand paper
Realize sand paper fix while be forced upward into described motherboard.
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 true CN106112747A (en) | 2016-11-16 |
| CN106112747B CN106112747B (en) | 2017-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610665440.8A Active 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) |
Cited By (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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| 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 |
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2016
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Patent Citations (9)
| 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 |
| 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 grinding 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 |
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Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106112747B (en) | 2017-11-17 |
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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 |