CN108890515A - A kind of alternate form sanding machine cylinder - Google Patents
A kind of alternate form sanding machine cylinder Download PDFInfo
- Publication number
- CN108890515A CN108890515A CN201810859411.4A CN201810859411A CN108890515A CN 108890515 A CN108890515 A CN 108890515A CN 201810859411 A CN201810859411 A CN 201810859411A CN 108890515 A CN108890515 A CN 108890515A
- Authority
- CN
- China
- Prior art keywords
- emery cloth
- cylinder
- groove
- volume
- rocker arm
- 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
- 239000004744 fabric Substances 0.000 claims abstract description 122
- 229910001651 emery Inorganic materials 0.000 claims abstract description 119
- 230000007704 transition Effects 0.000 claims abstract description 5
- 238000000605 extraction Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000009991 scouring Methods 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
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The present invention relates to sander accessories, more particularly to a kind of alternate form sanding machine cylinder, it mainly solves existing sanding machine cylinder integral replacing and is more troublesome, operates the poor technical problem of convenience, including cylinder, the both ends of cylinder are equipped with the first axle body, further include that emery cloth volume, fixed rocker arm, positioning pin and stop screw, drum surface are recessed the groove axially penetrated through, bottom portion of groove two sides and the arc-shaped transition face of drum surface, emery cloth volume are embedded in the groove；The present invention is relative to traditional sander roller frame, emery cloth volume is built in drum surface by this programme, emery cloth is rolled up the emery cloth rolled up and received and bonded in cylinder by the quick easy-to-use characteristic cleverly glued using magic, fixed rocker arm and positioning pin and stop screw are added on this basis and limit hole realizes the radial locking roll up to emery cloth and rotation locking, realize the replacement function at any time of emery cloth at any time.
Description
Technical field
The present invention relates to sander accessories, and in particular to a kind of alternate form sanding machine cylinder.
Background technique
Sanding and polishing be agree to word, all refer to some out-of-flatnesses, uneven thickness, do not meet technique requirement material with
Object is allowed to more smooth flat by way of the physical removals such as emery cloth, grinding wheel, sand paper, scouring pad, non-woven fabric polishing wheel
Whole, thickness uniformity, technique be allowed to a kind of method up to standard, apply to various surfacing process productions, the production of standard knots component,
Toy handicraft industry, finishing and furniture industry, floor wallboard building material industry etc..
Sander as its name suggests, exactly completes the mechanical equipment used when sanding work, is related to the extensive category of industry extremely
Various, traditional sanding machine structure generally drives roller and gauze to rotate by transmission system, achievees the purpose that body surface sanding,
The present invention needs the characteristic in conjunction with gauze using roller, proposes a kind of replaceable sanding machine cylinder.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapt to reality and need, provide a kind of alternate form sander
Roller mainly solves existing sanding machine cylinder integral replacing and is more troublesome, the poor technical problem of operation convenience.
In order to achieve the object of the present invention, the technical scheme adopted by the invention is as follows：
The both ends of a kind of alternate form sanding machine cylinder, including cylinder, the cylinder are equipped with the first axle body, further include emery cloth
Volume, fixed rocker arm, positioning pin and stop screw, the drum surface are recessed the groove axially penetrated through, the bottom portion of groove
Two sides and the arc-shaped transition face of drum surface, the emery cloth volume are embedded in the groove, the emery cloth volume include the second axle body and
The emery cloth on the second axle body is rolled up, the second axle body end is additionally provided with the fixture block of protrusion, a circle is equipped with around the fixture block
Limit hole, the fixed one end and cylinder are rotatablely connected by rotating member, and the other end of the fixed rocker arm is equipped with bayonet,
The side of the bayonet is additionally provided with stop screw, and the fixed rocker arm center is additionally provided with pin hole, corresponds on the end face of the cylinder
Equipped with location hole, drum surface is covered on after the free end extraction of the emery cloth on the emery cloth volume；
The fixed rocker arm inwardly rotates, and the bayonet blocks fixture block and passes through pin hole and location hole in cylinder by positioning pin
The radially latching emery cloth of body is rolled up, and the emery cloth volume radially lockked is further total by the stop screw on limit hole and fixed rocker arm
Same-action limits emery cloth volume rotation.
It is more preferred；The drum surface is equipped with elastic insert in the lower section of emery cloth overlay area, though it is foreseeable that
It is selected by the elastic insert of suitable thickness, buffer function layer can be formed between cylinder and emery cloth, relative to traditional sand
The hard contact type of cloth and cylinder, the phenomenon that emery cloth sideslip during barrel body rotation can be prevented.
It is more preferred；The elastic insert is polyurethane material, and the material is selected to have strong wear-resisting, high resiliency and suction
The characteristic of shake effect, material property are entirely capable of meeting the use environment of emery cloth volume.
It is more preferred；The cylinder is being equipped with cutting for one of axial direction close to the side of emery cloth volume emery cloth withdrawal end in groove
Grooving.
It is more preferred；The groove, emery cloth volume and fixed rocker arm quantity are several and symmetrical along cylinder circumference, symmetrically
Distribution enables to weight in barrel body rotation evenly distributed, reduces shaking factor.
It is more preferred；The emery cloth is equipped with one layer of soft fibrous layer, the arc between the cylinder and bottom portion of groove
Transition face is equipped with surface and is covered on drum surface from after stick, the free end extraction of the emery cloth with hard buckle seta
And stick together with from stick, which does not close the characteristics of tearing merely with magic is viscous convenient for bonding, additionally it is possible to increase emery cloth with
The stability of cylinder prevents emery cloth stress sideslip during its barrel body rotation.
It is more preferred；The first axle body of the cylinder is driven by a motor rotation, and the surface of the cylinder is rolled up along emery cloth
Extraction direction to from stick direction rotate, the rotation direction is consistent with the extraction direction that emery cloth is rolled up, can be during rotation
Guarantee the flatness of its emery cloth.
Application method and working principle：
Before use, the free end of fixed rocker arm is rotated, so that bayonet card in the groove that first emery cloth volume is mounted on cylinder
The firmly fixture block at emery cloth volume both ends, then positioning pin is inserted into pin hole and positioning hole, it prevents emery cloth volume from falling off, finds out emery cloth and roll up upper sand
The end of cloth, the emery cloth for extracting appropriate length out are covered on drum surface, so that being bonded together from the end of stick and emery cloth, instead
The stop screw and limit hole that fixed rocker arm end is utilized so that the emery cloth of drum surface is smooth and tighten are rolled up to rotation emery cloth
Cooperation rolls up locking to emery cloth, prevents its rotation；In normal use, the extraction direction rolled up with the surface of cylinder along emery cloth is to certainly
The rotation of stick direction, is contacted using the emery cloth of drum surface with workpiece to be processed, and sanding process is completed, and is using a period of time
Afterwards, exposed emery cloth section occurs wearing and need replacing, and cuts off emery cloth along cut groove using cutter, and old emery cloth section is abandoned, weight
Newly extract suitable length out and be bonded on cylinder from stick, complete the replacement in sanding face, whole process is quick and operates
It is convenient.
Beneficial effects of the present invention：
1, relative to traditional sander roller frame, emery cloth volume is built in drum surface, cleverly utilized by this programme
Emery cloth is rolled up the emery cloth rolled up and received and bonded in cylinder by the viscous quick easy-to-use characteristic of magic, add on this basis fixed rocker arm and
Positioning pin and stop screw and limit hole realize the radial locking roll up to emery cloth and rotation locking, realize that emery cloth is at any time at any time
Replacement function；
2, traditional sander generallys use hard surface, and this programme preferably adds one layer of layer of polyurethane in drum surface,
While so that emery cloth is contacted with workpiece surface as soft contact, moreover it is possible to guarantee fitting closely for emery cloth and cylinder, improve subsequent
The efficiency of sanding process；
3, emery cloth volume deposits that sand amount is big, integrally replace the problem of being more troublesome relative to traditional emery cloth part, avoid it is frequent more
Emery cloth volume is changed, integrated operation is convenient, can save the time of replacement；
4, emery cloth cut groove is added, the excision efficiency of waste and old emery cloth is improved.
Detailed description of the invention
Fig. 1 is this sander roller frame schematic diagram；
Fig. 2 is emery cloth volume structure schematic diagram；
Fig. 3 is elastic insert locations of structures schematic diagram.
Specific embodiment
The present invention is further described for 1-3 and embodiment with reference to the accompanying drawing.
Embodiment 1
The both ends of a kind of alternate form sanding machine cylinder, including cylinder 1, cylinder 1 are equipped with the first axle body 2, further include emery cloth volume
3, fixed Rocker arm 4, positioning pin 5 and stop screw 6,1 concave surface of cylinder form the groove 1-1 axially penetrated through, the bottom groove 1-1
Two sides and the arc-shaped transition face of drum surface, emery cloth volume 3 are embedded in groove 1-1, emery cloth volume 3 include the second axle body 3-1 and
The emery cloth 3-2 on the second axle body 3-1 is rolled up, the end the second axle body 3-1 is additionally provided with the fixture block 3-3 of protrusion, sets around fixture block 3-3
There is a circle limit hole 3-4, fixed Rocker arm 4 one end is rotatablely connected with cylinder 1 by rotating member 7, and the other end of fixed Rocker arm 4 is equipped with
Bayonet 4-1, the side of the bayonet 4-1 are additionally provided with stop screw 6, and fixed Rocker arm 4 center is additionally provided with pin hole, the end face of cylinder 1
On be correspondingly provided with location hole, be covered on 1 surface of cylinder after the free end extraction of the emery cloth 3-2 on emery cloth volume 3；Fixed Rocker arm 4 to
Interior rotation, bayonet 4-1 block fixture block 3-3 and pass through pin hole and location hole in the radially latching emery cloth of cylinder by positioning pin 5
Volume 3, the emery cloth volume 3 radially lockked further pass through 6 collective effect of the stop screw limitation on limit hole 3-4 and fixed Rocker arm 4
3 rotation of emery cloth volume both can be arranged what threaded hole was threadedly coupled with stop screw using on fixed rocker arm for stop screw
Mode limits the effect of 3 rotation of emery cloth volume after limit hole 3-4 is protruded into screw precession end；It can also be pressed using being similar to
Sliding pawl set, push rod close the structure of guide rail cooperation in formula ball pen, i.e., the pen core inside ball pen is changed to screw also may be implemented
Limitation emery cloth rolls up 3 effects rotated after protruding into limit hole 3-4 after it is pressed when self-locking state；1 surface of cylinder is in the emery cloth area of coverage
The lower section in domain is equipped with elastic insert 8；Elastic insert 8 is polyurethane material；Cylinder 1 is taken out close to emery cloth volume emery cloth in groove 1-1
The side of outlet is equipped with cut groove 1-2 axial together；Groove 1-1, emery cloth volume 3 and fixed Rocker arm 4 quantity are several and along cylinder 1
Circumference is symmetrical；Emery cloth 3-2 is equipped with one layer of soft fibrous layer, on the arc transiting surface between cylinder 1 and the bottom groove 1-1
Drum surface and and self-adhesion are covered on from after stick 9, the free end extraction of emery cloth 3-2 with hard buckle seta equipped with surface
Item 9 sticks together, and other than the mode that above-mentioned magic is glued, emery cloth can also be covered by backsizing or other combinations
It keeps not falling on cylinder；The first axle body 2 of cylinder is driven by a motor rotation, and 3 extraction is rolled up on the surface of cylinder 1 along emery cloth
Direction is rotated to from 9 direction of stick.
Application method and working principle：
Before use, the free end of fixed rocker arm is rotated, so that bayonet card in the groove that first emery cloth volume is mounted on cylinder
The firmly fixture block at emery cloth volume both ends, then positioning pin is inserted into pin hole and positioning hole, it prevents emery cloth volume from falling off, finds out emery cloth and roll up upper sand
The end of cloth, the emery cloth for extracting appropriate length out are covered on drum surface, so that being bonded together from the end of stick and emery cloth, instead
The stop screw and limit hole that fixed rocker arm end is utilized so that the emery cloth of drum surface is smooth and tighten are rolled up to rotation emery cloth
Cooperation rolls up locking to emery cloth, prevents its rotation；In normal use, the extraction direction rolled up with the surface of cylinder along emery cloth is to certainly
The rotation of stick direction, is contacted using the emery cloth of drum surface with workpiece to be processed, and sanding process is completed, and is using a period of time
Afterwards, exposed emery cloth section occurs wearing and need replacing, and cuts off emery cloth along cut groove using cutter, and old emery cloth section is abandoned, weight
Newly extract suitable length out and be bonded on cylinder from stick, complete the replacement in sanding face, whole process is quick and operates
It is convenient.
Relative to traditional sander roller frame, emery cloth volume is built in drum surface by this programme, cleverly utilizes evil spirit
Emery cloth is rolled up the emery cloth rolled up and received and bonded in cylinder by the viscous quick easy-to-use characteristic of art, adds fixed rocker arm on this basis and determines
Position pin and stop screw and limit hole realize radial locking roll up to emery cloth and rotation locking, and emery cloth replaces at any time at any time for realization
Change function；Traditional sander generallys use hard surface, and this programme preferably adds one layer of layer of polyurethane in drum surface, so that
While emery cloth is contacted with workpiece surface as soft contact, moreover it is possible to guarantee fitting closely for emery cloth and cylinder, improve subsequent sanding
The efficiency of process；Emery cloth volume deposits that sand amount is big, integrally replace the problem of being more troublesome relative to traditional emery cloth part, avoid it is frequent more
Emery cloth volume is changed, integrated operation is convenient, can save the time of replacement；Emery cloth cut groove is added, the excision effect of waste and old emery cloth is improved
Rate.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (7)
1. the both ends of a kind of alternate form sanding machine cylinder, including cylinder, the cylinder are equipped with the first axle body, which is characterized in that also
Including emery cloth volume, fixed rocker arm, positioning pin and stop screw, the drum surface is recessed the groove axially penetrated through, described
Bottom portion of groove two sides and the arc-shaped transition face of drum surface, the emery cloth volume are embedded in the groove, and the emery cloth volume includes the
Emery cloth on the second axle body of two axis bodies and volume, the second axle body end are additionally provided with the fixture block of protrusion, around the fixture block
Equipped with a circle limit hole, the fixed one end and cylinder are rotatablely connected by rotating member, the other end of the fixed rocker arm
Equipped with bayonet, the side of the bayonet is additionally provided with stop screw, and the fixed rocker arm center is additionally provided with pin hole, the end of the cylinder
It is correspondingly provided with location hole on face, is covered on drum surface after the free end extraction of the emery cloth on the emery cloth volume；
The fixed rocker arm inwardly rotates, and the bayonet blocks fixture block and passes through pin hole and location hole in cylinder by positioning pin
Emery cloth volume is radially lockked, the emery cloth volume radially lockked is further made by the stop screw on limit hole and fixed rocker arm jointly
With limitation emery cloth volume rotation.
2. alternate form sanding machine cylinder as described in claim 1, it is characterised in that；The drum surface is in emery cloth overlay area
Lower section be equipped with elastic insert.
3. alternate form sanding machine cylinder as claimed in claim 2, it is characterised in that；The elastic insert is polyurethane material.
4. alternate form sanding machine cylinder as described in claim 1, it is characterised in that；The cylinder is close to emery cloth volume in groove
The side of emery cloth withdrawal end is equipped with cut groove axial together.
5. alternate form sanding machine cylinder as described in claim 1, it is characterised in that；The groove, emery cloth volume and fixed rocker arm
Quantity is several and symmetrical along cylinder circumference.
6. alternate form sanding machine cylinder as described in claim 1, it is characterised in that；The emery cloth is equipped with one layer of soft fiber
Layer, arc transiting surface between the cylinder and bottom portion of groove be equipped with surface have hard buckle seta from stick, it is described
Drum surface is covered on after the free end extraction of emery cloth and is sticked together with from stick.
7. alternate form sanding machine cylinder as described in claim 1, it is characterised in that；The first axle body of the cylinder is by motor band
Turn is dynamic, and the surface of the cylinder is rotated along the extraction direction that emery cloth is rolled up to from stick direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810859411.4A CN108890515B (en) | 2018-08-01 | 2018-08-01 | Replaceable sander roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810859411.4A CN108890515B (en) | 2018-08-01 | 2018-08-01 | Replaceable sander roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108890515A true CN108890515A (en) | 2018-11-27 |
| CN108890515B CN108890515B (en) | 2019-12-31 |
Family
ID=64352927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810859411.4A Active CN108890515B (en) | 2018-08-01 | 2018-08-01 | Replaceable sander roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108890515B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873004A (en) * | 2020-12-01 | 2021-06-01 | 九江职业技术学院 | High-efficient grinding device of product for engineering design |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173138Y (en) * | 1993-09-30 | 1994-08-03 | 魏世正 | Pneumatic elastic finishing device |
| CN2183852Y (en) * | 1994-01-27 | 1994-11-30 | 林益奖 | Improved displaceable abrasive disk |
| JP2000052256A (en) * | 1998-07-31 | 2000-02-22 | Minnesota Mining & Mfg Co <3M> | Dispenser |
| CN2574831Y (en) * | 2002-10-21 | 2003-09-24 | 王添旺 | Fully closed four wheel motor car |
| CN1739918A (en) * | 2005-09-22 | 2006-03-01 | 叶兴康 | Grinding wheel with replaceable abrasive cloth strip |
| CN203045548U (en) * | 2012-12-29 | 2013-07-10 | 广东联邦家私集团有限公司 | Specially-shaped abrasive wheel |
-
2018
- 2018-08-01 CN CN201810859411.4A patent/CN108890515B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173138Y (en) * | 1993-09-30 | 1994-08-03 | 魏世正 | Pneumatic elastic finishing device |
| CN2183852Y (en) * | 1994-01-27 | 1994-11-30 | 林益奖 | Improved displaceable abrasive disk |
| JP2000052256A (en) * | 1998-07-31 | 2000-02-22 | Minnesota Mining & Mfg Co <3M> | Dispenser |
| CN2574831Y (en) * | 2002-10-21 | 2003-09-24 | 王添旺 | Fully closed four wheel motor car |
| CN1739918A (en) * | 2005-09-22 | 2006-03-01 | 叶兴康 | Grinding wheel with replaceable abrasive cloth strip |
| CN203045548U (en) * | 2012-12-29 | 2013-07-10 | 广东联邦家私集团有限公司 | Specially-shaped abrasive wheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873004A (en) * | 2020-12-01 | 2021-06-01 | 九江职业技术学院 | High-efficient grinding device of product for engineering design |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108890515B (en) | 2019-12-31 |
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Effective date of registration: 20201222 Address after: Office 2, building 2, commercial and residential building, No. 68, Bayi Fourth Avenue, Zhanggong District, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Jisi Intellectual Property Operation Co.,Ltd. Address before: 242300 group 9, Dongpo village, Zhongxi Town, Ningguo City, Xuancheng City, Anhui Province Patentee before: ANHUI HAIFUXIANG RUBBER Co.,Ltd. |
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Effective date of registration: 20201229 Address after: Room 303, 3rd floor, West, building 16, electronic information industrial park, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Address before: Office 2, building 2, commercial and residential building, No. 68, Bayi Fourth Avenue, Zhanggong District, Ganzhou City, Jiangxi Province Patentee before: Jiangxi Jisi Intellectual Property Operation Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A replacement sanding machine drum Effective date of registration: 20230529 Granted publication date: 20191231 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Registration number: Y2023980041961 |
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Date of cancellation: 20231227 Granted publication date: 20191231 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Registration number: Y2023980041961 |
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