CN209532277U - A kind of reciprocating file - Google Patents
A kind of reciprocating file Download PDFInfo
- Publication number
- CN209532277U CN209532277U CN201821642562.6U CN201821642562U CN209532277U CN 209532277 U CN209532277 U CN 209532277U CN 201821642562 U CN201821642562 U CN 201821642562U CN 209532277 U CN209532277 U CN 209532277U
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- Prior art keywords
- file
- shell
- reciprocating
- guide sleeve
- vibrator
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- 238000013016 damping Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 208000028571 Occupational disease Diseases 0.000 abstract description 3
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 description 9
- 208000012788 shakes Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model provides a kind of reciprocating file, it includes oscillating component and drive part, the drive part connects drive motor, and vibrator is set inside drive part, the oscillating component includes the file of front end and the vibrator and reciprocating file clamping device that connect with file, the oscillating component includes the first shell and the damping device that is arranged in the first shell, first shell further includes positioned at front end and the first shell integrally formed damping device, and file passes through the front end of the damping device.The utility model effectively reduces the file jitter problem generated in operation process by the integrated damping together with cage connection, people feels damping rate and at least declines 80%, the influence in operation process to operator has been effectively relieved, avoid the occupational disease of arm muscles shake, the service life of product is increased simultaneously and using difficulty, ensure that the efficiency and quality of operation.
Description
Technical field
The utility model relates to a kind of reciprocating file mechanisms more particularly to a kind of pair of reciprocating file shake to carry out the reciprocal of damping
File.
Background technique
Reciprocating file, is a kind of reciprocating motion polishing tool, and driving method can be electric motor and be also possible to drive horse
It reaches, electric reciprocating file and Pneumatic reciprocating file is referred to as according to the difference of driving method.Civil user is uniformly commonly called as electricity
Dynamic ultrasonic wave and pneumatic ultrasonic wave.
Common reciprocating file moves back and forth impulse stroke and is generally 0 3mm between 1 2mm.The reciprocating file that swings can be because
The length decision of the consumptive material used, fan-shaped work status.
It is widely used in the complex-shaped surface mould of various plastic cement hardware dies, narrow poor slit, blind with reciprocating file grinding and polishing process
The rough surfaces such as hole are to the shaping polishing of mirror surface and the surface polishing of sintered-carbide die, workpiece, and there are also various ornaments, work
Machine components, the hardware device of skill product, glass, the sanding and polishing of Wang Shi's agate etc..
Reciprocating file belongs to a kind of sanding and polishing tool of handle type, and user can fix file on the collet of tool
The polishing consumptive material such as knife, oilstone, Fiber Oil-stone, hardwood, copper rod is processed.Due to being before and after fixed stroke and high speed or left
Right movement, fixed polishing consumptive material can generate different degrees of shake with the variation of revolving speed on collet, and shaking will cause polishing
Workpiece surface of the consumptive material in being processed is uneven, especially in the process of the workpiece of more complex shape, so
User habitually can with finger press consumptive material position, and there are also the effects that the size of finger pressure also directly influences work
Rate.Long-time hand pressure carries out work and will cause the arm muscles of operator shaking and form occupational disease.Mold manufacturing enterprise just
There is worker to obtain the case of factory's reparation because of shake disease.
Utility model content
The utility model provides a kind of reciprocating file, it is therefore intended that production when can reduce a kind of damping reciprocating file polishing
Raw vibration is influenced caused by operating personnel's hand.
For this purpose, the utility model uses following technical scheme:
It includes oscillating component and drive part, and the drive part connects drive motor, and sets inside drive part
Vibrator is set, the oscillating component includes the file of front end and the vibrator and reciprocating file clamping device that connect with file, institute
The damping device that oscillating component includes the first shell and is arranged in the first shell is stated, first shell further includes being located at front end
With the integrally formed damping device of the first shell, file pass through the damping device front end.
On the basis of using above technical scheme, the utility model can also be using scheme further below:
The damping device is cylindrical shape.
Further, the damping device is step-like cylindrical sleeve, and the cylindrical sleeve includes the first rank and with first
The diameter of rank connection is greater than the second-order of the first rank, and the first rank of the cylindrical sleeve is the fine pore lantern ring of fixed file, this is thin
The aperture of hole aperture lantern ring is equal or slightly larger than file outer diameter；The second-order of cylindrical sleeve is directly linked together with the first shell
Large aperture lantern ring.
Further, the cylindrical sleeve is metal material or alloy material or plastic material.
It is eccentric wheel mechanism in the vibrator, the work of eccentric wheel mechanism forms the reciprocating motion of file, and at both ends
Equipped with screw thread, the drive part includes the driving mechanism for connecting drive motor and second housing with driving mechanism one,
The second housing is connected and fixed with vibrator threaded one end；The other end screw thread of the vibrator is connect with the first outer casing screw
It is fixed.
Further, it is provided with guide sleeve on first shell, the guide sleeve is made of copper product, and smears inside guide sleeve
There is graphite to increase greasy property.
Alternatively, another way, it is provided with guide sleeve on first shell, the guide sleeve is made of flexible glue or foam, institute
It states the guide sleeve outer surface being arranged on the first shell and is equipped with form friction pattern.
At the same time, first shell includes cross-sectional two parts up and down, and cross section is semicircle, pins non-seam crossing
Reciprocal file moves in the first shell afterwards.
Further, guide sleeve is provided on the second housing, the guide sleeve is made of copper product, and smears inside guide sleeve
There is graphite to increase greasy property, guide sleeve outer surface is equipped with form friction pattern.
Alternatively, another way, it is provided with guide sleeve on the second housing, the guide sleeve is made of flexible glue or foam, leads
It covers outer surface and is equipped with form friction pattern.
The reciprocating file clamping device is movably fixed to vibrator lower end, replaceable to use the reciprocating file clamp structure lengthened
Increase the extended length of file to adapt to different working environments.
Due to using the technical solution of the utility model, the utility model is by integrated together with cage connection
Damping effectively reduce the file jitter problem generated in operation process, people feels damping rate and at least declines 80%, effectively
The influence in operation process to operator is alleviated, the occupational disease of arm muscles shake is avoided, while increasing product
Service life and use difficulty, ensure that the efficiency and quality of operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further elaborated below in conjunction with attached drawing.
As shown in Figure 1, the present embodiment is a kind of reciprocating file, it includes oscillating component 1 and drive part 2, the driving portion
Divide connection drive motor, the drive motor can be air motor, or electric motor.Drive part setting and driving
The interface 3 of motor connection, can directly connect with the vibrator in drive part if it is electric motor, form internal eccentric wheel
The vibration of mechanism.If it is air motor, which is then air intake, and fan blade and steamer is arranged simultaneously in the eccentric wheel mechanism
Eccentric stiffener is connected, is blown so that fan blade rotates and steamer is driven to rotate, so that forming eccentric stiffener forms vibration.
For reciprocating file described in the utility model when using electric motor, eccentric wheel can achieve 8K-10K revs/min, file
Reciprocating working stroke in 0.2mm or so；If the revolving speed of fan blade can achieve 50K when the utility model practical air motor
Rev/min, the reciprocating working stroke of file is in 0.3mm or so.The movement of the file of the two is left and right directions movement.
Specifically, the oscillating component includes the file 4 of front end and the reciprocating file clamping device that connect with vibrator.
In the present embodiment, particularly, the oscillating component includes the first shell 6 and is arranged in subtracting in the first shell 6
Device is shaken, first shell 6 further includes positioned at front end and the first shell 6 integrally formed damping device 5, and file 4 passes through
The front end of the damping device 5, its rear end is connect with vibrator.
More specifically, the reciprocating file clamping device is movably fixed to vibrator lower end, also, in the first shell 6
There are cavitys, approach so that reciprocating file clamping device can lengthen to the first case nose, at this point, replaceable reciprocal using what is lengthened
It files clamp structure and increases the extended length of file to adapt to different working environments.
File described in the utility model is the flat file body structural member in front end, can be metalwork, or plastic part
Etc. other materials file body structure.
It is the characteristics of as the utility model, described in the utility model to be with the integrally formed damping device 5 of the first shell 6
Step-like cylindrical sleeve, the cylindrical sleeve are metal material or alloy material or plastic material and some other hard material.
Specifically, the first rank 51 of the cylindrical sleeve is the fine pore lantern ring for being provided with fixed file, pore aperture set
The aperture of ring is equal or slightly larger than file outer diameter, and the file passes through damping device and is fixed on reciprocating file clamping device, with
Vibrator connection, the shake of file is realized by vibrator.
Second-order 52 is the large aperture lantern ring being directly linked together with the first shell 6.
After installation settings damping device 5, when operation, people feels amplitude and reduces 80%, and worker's operation greatly reduces
When jitter effect, avoid worker because the unexpected industrial injury that shake generates happens, while also reducing task difficulty.
It is eccentric wheel mechanism in the vibrator, the work of eccentric wheel mechanism forms the reciprocating motion of file 4, and at both ends
Equipped with screw thread, the drive part includes the driving mechanism for connecting drive motor and second housing 7 with driving mechanism one,
The second housing 7 is connected and fixed with vibrator threaded one end；The other end screw thread of the vibrator and the first outer casing screw connect
Connect fixation.
In the utility model embodiment, guide sleeve is provided on first shell 6, the guide sleeve is made of copper product,
And it is wiped with graphite inside guide sleeve and increases greasy property.The heating conduction of copper product accelerates heat dissipation, along with the lubrication of graphite is made
With energy biggish raising equipment shelf life.
Another way, the guide sleeve on the first shell 6 may be that flexible glue or foam are made, and can further function as damping effect
Fruit, influence when mitigating operation to operator.
At the same time, further, the guide sleeve outer surface being arranged on first shell 6 is equipped with form friction pattern 61.
And guide sleeve is provided on the second housing 7, the guide sleeve is made of copper product, and stone is wiped with inside guide sleeve
Ink increases greasy property.
Another way, the guide sleeve on the first shell 6 may be that flexible glue or foam are made, and can further function as damping effect
Fruit, influence when mitigating operation to operator.
Further, the guide sleeve outer surface being arranged on the second housing 7 is equipped with form friction pattern 62.
First shell 6 includes cross-sectional two parts up and down, and cross section is semicircle, and reciprocal file exists after pinning non-seam crossing
It is moved in first shell.Upper and lower two parts can be fixed in the form of fastening, and can also be adopted and be screwed.It facilitates
The dismounting of first shell 6 and the maintenance and replacement of the component in the first shell 6.
Second housing 7 also includes cross-sectional two parts up and down, and cross section is semicircle, and upper and lower two parts can be using fastening
Form be fixed, can also adopt and be screwed.Facilitate the component in the dismounting and second housing 7 of second housing 7
Maintenance and replacement.
To sum up, in damping device 5 in operation, damping device contacts file, and the vibration that when operation returns is passed to first
To damping device, rather than reciprocating file itself, and the first shell 6 is reached via reciprocating file, the first shell 6 itself can buffer vibration
It is dynamic, at this point, seismaesthesia 80% can be reduced；Meanwhile further can be eliminated seismaesthesia using materials such as flexible glue, foams, reach best
Damping effect.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
1. a kind of reciprocating file, it includes oscillating component and drive part, and the drive part connects drive motor, and in driving portion
Divide internal setting vibrator, the oscillating component includes the file of front end and the clamping of the vibrator and reciprocating file that connect with file
Mechanism, which is characterized in that the oscillating component includes the first shell and the damping device that is arranged in the first shell, and described first
Shell further includes positioned at front end and the first shell integrally formed damping device, and file passes through the front end of the damping device.
2. a kind of reciprocating file according to claim 1, it is characterised in that the damping device is cylindrical shape.
3. a kind of reciprocating file according to claim 2, it is characterised in that the damping device is step-like cylindrical sleeve, institute
Stating cylindrical sleeve includes the second-order that the first rank and the diameter connecting with the first rank are greater than the first rank, the first rank of the cylindrical sleeve
For the fine pore lantern ring of fixed file, the aperture of the pore aperture lantern ring is equal or slightly larger than file outer diameter；The second of cylindrical sleeve
Rank is the large aperture lantern ring being directly linked together with the first shell.
4. a kind of reciprocating file according to claim 3, it is characterised in that the cylindrical sleeve is metal material or alloy material
Or plastic material.
5. a kind of reciprocating file according to claim 1, it is characterised in that be eccentric wheel mechanism, eccentric wheel in the vibrator
The work of mechanism forms the reciprocating motion of file, and is equipped with screw thread at both ends, and the drive part includes connection drive motor
Driving mechanism and second housing with driving mechanism one, the second housing are connected and fixed with vibrator threaded one end；Institute
The other end screw thread and the first outer casing screw for stating vibrator are connected and fixed.
6. a kind of reciprocating file according to claim 1 or 3, it is characterised in that be provided with guide sleeve on first shell, institute
It states guide sleeve to be made of copper product, and is wiped with graphite inside guide sleeve and increases greasy property.
7. a kind of reciprocating file according to claim 1 or 3, it is characterised in that be provided with guide sleeve on first shell, institute
It states guide sleeve to be made of flexible glue or foam, the guide sleeve outer surface being arranged on first shell is equipped with form friction pattern, first shell
Including cross-sectional two parts up and down, cross section is semicircle, and reciprocal file moves in the first shell after pinning non-seam crossing.
8. a kind of reciprocating file according to claim 5, it is characterised in that guide sleeve is provided on the second housing, it is described to lead
Set is made of copper product, and is wiped with graphite inside guide sleeve and increases greasy property, and guide sleeve outer surface is equipped with form friction pattern.
9. a kind of reciprocating file according to claim 5, it is characterised in that guide sleeve is provided on the second housing, it is described to lead
Set is made of flexible glue or foam, and guide sleeve outer surface is equipped with form friction pattern.
10. a kind of reciprocating file according to claim 1, it is characterised in that the reciprocating file clamping device is movably fixed to shake
Dynamic device lower end, it is replaceable to increase the extended length of file using the reciprocating file clamp structure lengthened to adapt to different building rings
Border.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642562.6U CN209532277U (en) | 2018-10-10 | 2018-10-10 | A kind of reciprocating file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642562.6U CN209532277U (en) | 2018-10-10 | 2018-10-10 | A kind of reciprocating file |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532277U true CN209532277U (en) | 2019-10-25 |
Family
ID=68245669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821642562.6U Active CN209532277U (en) | 2018-10-10 | 2018-10-10 | A kind of reciprocating file |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209532277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365907A (en) * | 2018-10-10 | 2019-02-22 | 苏州昱耀模具科技有限公司 | A kind of damping reciprocating file |
-
2018
- 2018-10-10 CN CN201821642562.6U patent/CN209532277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365907A (en) * | 2018-10-10 | 2019-02-22 | 苏州昱耀模具科技有限公司 | A kind of damping reciprocating file |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 406, Building 9, No. 123 Qinghua Road, High tech Zone, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Mojingke Grinding Technology Co.,Ltd. Country or region after: China Address before: Building 11, No. 1258 Jinfeng Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province, 215100 Patentee before: SUZHOU YUYAO DIE TECHNOLOGY Co.,Ltd. Country or region before: China |