CN204308311U - For the pendulous device of Full automatic chain saw sharpener - Google Patents
For the pendulous device of Full automatic chain saw sharpener Download PDFInfo
- Publication number
- CN204308311U CN204308311U CN201420693981.8U CN201420693981U CN204308311U CN 204308311 U CN204308311 U CN 204308311U CN 201420693981 U CN201420693981 U CN 201420693981U CN 204308311 U CN204308311 U CN 204308311U
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- China
- Prior art keywords
- fanning strip
- fixed
- tooth bar
- swing
- swing tooth
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of pendulous device for Full automatic chain saw sharpener.Existing chain grinding machine adopts the method swinging saw chain to realize carrying out grinding to the blade of cutting sheets different on saw chain usually, but the amplitude that saw chain swings at every turn is difficult to consistent.The utility model provides a kind of pendulous device for Full automatic chain saw sharpener, comprises frame; It is characterized in that: also comprise fanning strip, boatswain chair, oscillating motor, swing tooth and swing tooth bar; Fanning strip is provided with an arc surface, described swing tooth bar is fixed on fanning strip, and swing tooth bar is arranged along described arc surface; Described boatswain chair is fixed in frame, and described fanning strip offers a hinge axis hole at its circle centre position, and fanning strip is arranged on boatswain chair by its hinge axis hole; Described oscillating motor is fixed in frame, swings tooth and is fixed on the motor shaft of oscillating motor, swings tooth and engages with described swing tooth bar.The utility model structure is simple, and reasonable in design, can realize the swing of grinding attachment, amplitude of fluctuation can accurately control.
Description
Technical field
The utility model relates to a kind of pendulous device for Full automatic chain saw sharpener, belongs to parts of chain grinding machine, for swinging the grinding attachment of chain grinding machine, thus carries out grinding to cutting sheets different on saw chain.
Background technology
Saw chain is the important process parts on chain saw, is the instrument for cutting object, is specially adapted to lumbering.After long-term use, the cutting sector-meeting rust on its cutting chain sheet, thus needs to carry out grinding to cutting sheet saw chain, makes it can continue to devote oneself to work.In prior art, usually adopt manual or semi-automatic grinding.Hand grinding adopts the cutting sheet of artificial use instrument to saw chain to carry out grinding, and semi-automatic grinding manually carries out grinding by the cutting sheet of emery wheel to saw chain.And the problems such as above-mentioned two kinds of modes all exist that grinding accuracy is low, operating efficiency low, waste of manpower.
Also have now and to adopt chain grinding machine to carry out grinding to saw chain.After adopting chain grinding machine, grinding accuracy can significantly improve, and operating efficiency is higher, and automaticity improves.Two cutting sheets adjacent on saw chain, the direction of its blade is different.Chain grinding machine of the prior art adopts the method swinging saw chain to realize carrying out grinding to the blade of cutting sheets different on saw chain usually, but the amplitude that saw chain swings is difficult to consistent at every turn, thus cannot ensure the uniformity of each the cutting sheet on saw chain, finally can have influence on the normal use of saw chain.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, can realize the swing of grinding attachment, the pendulous device for Full automatic chain saw sharpener that amplitude of fluctuation can accurately control.
The technical scheme in the invention for solving the above technical problem is: this is used for the pendulous device of Full automatic chain saw sharpener, comprises frame; It is characterized in that: also comprise fanning strip, boatswain chair, oscillating motor, swing tooth and swing tooth bar; Described fanning strip is provided with an arc surface, described swing tooth bar is fixed on fanning strip, and swing tooth bar is arranged along described arc surface; Described boatswain chair is fixed in frame, and described fanning strip offers a hinge axis hole at its circle centre position, and fanning strip is arranged on boatswain chair by its hinge axis hole; Described oscillating motor is fixed in frame, swings tooth and is fixed on the motor shaft of oscillating motor, swings tooth and engages with described swing tooth bar.During use, grinding attachment and fanning strip are fixed, and during oscillating motor work, drive and swing tooth rotation, and the swing tooth bar engaged with swing tooth links, thus can control fanning strip to rotate centered by its hinge axis hole, thus realize grinding attachment swing in the lateral direction, grinding can be carried out to the blade on different cutting sheets, due in grinding process, without the need to swinging saw chain, thus can ensure the uniformity of the cutting sheet on saw chain, ensureing that it normally uses.
Swing tooth bar described in the utility model respectively arranges a limited block along the two ends in arc surface direction, and described frame is provided with the confined planes corresponding with limited block.The setting of limited block can prevent swinging tooth bar and departs from from swing tooth and lost efficacy, and ensures the normal operation of pendulous device.
The utility model also comprises the resistance striation and swing photoelectricity that match each other, and resistance striation is fixed on wobble gear, swings photoelectricity and is fixed in frame, and resistance striation is corresponding with the position swinging photoelectricity.Move to when swinging position that photoelectricity matches with swinging tooth when hindering striation, swing photoelectricity and produce a signal, and transmit the signal to control system, control system just accurately can control oscillating motor, thus accurately controls the amplitude of fluctuation of fanning strip.
Swing tooth bar described in the utility model has locating slot, and this locating slot matches with one end fanning strip being positioned at arc surface.The setting of locating slot, positioning action is played to fanning strip, fanning strip snaps in locating slot and coordinates, make the hole bit alignment on the Kong Weiyu fanning strip on swing tooth bar, bolt easy to use connects, when using bolt to connect in addition, there is gap unavoidably, after but locating slot coordinates with fanning strip, the error that above-mentioned gap causes can be eliminated, guarantee the precision that fanning strip swings.
Fanning strip described in the utility model is provided with some fixing holes for installing grinding attachment, described fixed hole position is in the medium position of fanning strip.Fanning strip is threaded with grinding attachment by the fixing hole on it, easy for installation.
The utility model compared with prior art, has the following advantages and effect: structure is simple, reasonable in design; In grinding process, without the need to swinging saw chain, thus can ensure the uniformity of the cutting sheet on saw chain, ensureing that it normally uses; The setting of limited block can prevent swinging tooth bar and departs from from swing tooth and lost efficacy, and ensures the normal operation of pendulous device; Resistance striation coordinates with swing photoelectricity, control system is accurately controlled oscillating motor, thus accurately controls the amplitude of fluctuation of fanning strip; The setting of locating slot, positioning action is played to fanning strip, make the hole bit alignment on the Kong Weiyu fanning strip on swing tooth bar, bolt easy to use connects, when using bolt to connect in addition, there is gap unavoidably, but after locating slot coordinates with fanning strip, the error that above-mentioned gap causes can be eliminated, guarantee the precision that fanning strip swings.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram removing frame for the pendulous device of Full automatic chain saw sharpener in the utility model embodiment.
Fig. 2 is the perspective view of Fig. 1.
Fig. 3 is the structural representation of fanning strip.
Fig. 4 is the perspective view one swinging tooth bar.
Fig. 5 is the perspective view two swinging tooth bar.
Fig. 6 is the using state figure of the pendulous device for Full automatic chain saw sharpener.
Fig. 7 is the enlarged drawing at A place in Fig. 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment 1.
See Fig. 1 to Fig. 7, the pendulous device for Full automatic chain saw sharpener in the present embodiment comprises frame 1, fanning strip 2, boatswain chair 3, oscillating motor 4, swings tooth 5, swings tooth bar 6, hinders striation 7 and swing photoelectricity 8.
Fanning strip 2 in the present embodiment is provided with an arc surface 21, swings tooth bar 6 and be fixed on fanning strip 2, and swing tooth bar 6 is arranged along arc surface 21; Boatswain chair 3 is fixed in frame 1, fanning strip 2 offers a hinge axis hole 22 at its circle centre position, fanning strip 2 is arranged on boatswain chair 3 by its hinge axis hole 22, specifically hinge axis hole is set on boatswain chair 3, then by hinge, boatswain chair 3 is connected with fanning strip 2, fanning strip 2 can rotate centered by hinge axis hole 22 relative to boatswain chair 3; Oscillating motor 4 is fixed in frame 1, swings tooth 5 and is fixed on the motor shaft of oscillating motor 4, swings tooth 5 and swings tooth bar 6 and engage, and oscillating motor 4 can forward or reverse, thus controls the rotation direction of fanning strip 2, thus the swaying direction of control grinding attachment.
Fanning strip 2 in the present embodiment is fixed with grinding attachment, when oscillating motor 4 works, drive and swing tooth 5 and rotate, and with swing the swing tooth bar 6 that engages of tooth 5 and link, thus can control fanning strip 2 centered by its hinge axis hole 22 rotates, thus realize grinding attachment swing in the lateral direction, grinding can be carried out, due in grinding process, without the need to swinging saw chain to the blade on different cutting sheets, thus can ensure the uniformity of the cutting sheet on saw chain, ensure that it normally uses.
Swing tooth bar 6 in the present embodiment respectively arranges a limited block 61 along the two ends in arc surface 21 direction, frame 1 is provided with the confined planes 11 corresponding with limited block 61, the setting of limited block 61 can prevent swinging tooth bar 6 and departs from from swing tooth 5 and lost efficacy, and ensures the normal operation of pendulous device.Confined planes 11 in the present embodiment also can be arranged on miscellaneous part, as long as can limit the amplitude of fluctuation swinging tooth bar 6.
The present embodiment really hinder striation 7 be fixed on swing tooth 5 take turns, swinging photoelectricity 8 is fixed in frame 1, and resistance striation 7 is corresponding with the position swinging photoelectricity 8, move to when swinging position that photoelectricity 8 matches when hindering striation 7 with swinging tooth 5, swing photoelectricity 8 and produce a signal, and transmitting the signal to control system, control system just accurately can control oscillating motor 4, thus accurately controls the amplitude of fluctuation of fanning strip 2.
Swing tooth bar 6 in the present embodiment has locating slot 62, and this locating slot 62 matches with one end fanning strip 2 being positioned at arc surface 21.The setting of locating slot 62, positioning action is played to fanning strip 2, fanning strip 2 snaps in locating slot 62 and coordinates, make the hole bit alignment on the Kong Weiyu fanning strip 2 on swing tooth bar 6, bolt easy to use connects, when using bolt to connect in addition, there is gap unavoidably, after but locating slot 62 coordinates with fanning strip 2, the error that above-mentioned gap causes can be eliminated, guarantee the precision that fanning strip 2 swings.
Fanning strip 2 in the present embodiment is provided with some fixing holes 23 for installing grinding attachment, fixing hole 23 is positioned at the medium position of fanning strip 2, and fanning strip 2 is threaded with grinding attachment by the fixing hole 23 on it, easy for installation.In the present embodiment fanning strip 2 also can adopt other fixed forms such as welding with between grinding attachment.
Resistance striation 7 in the present embodiment and swing photoelectricity 8, as prior art, thus repeat no more.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.
Claims (5)
1., for a pendulous device for Full automatic chain saw sharpener, comprise frame; It is characterized in that: also comprise fanning strip, boatswain chair, oscillating motor, swing tooth and swing tooth bar; Described fanning strip is provided with an arc surface, described swing tooth bar is fixed on fanning strip, and swing tooth bar is arranged along described arc surface; Described boatswain chair is fixed in frame, and described fanning strip offers a hinge axis hole at its circle centre position, and fanning strip is arranged on boatswain chair by its hinge axis hole; Described oscillating motor is fixed in frame, swings tooth and is fixed on the motor shaft of oscillating motor, swings tooth and engages with described swing tooth bar.
2. the pendulous device for Full automatic chain saw sharpener according to claim 1, is characterized in that: described swing tooth bar respectively arranges a limited block along the two ends in arc surface direction, and described frame is provided with the confined planes corresponding with limited block.
3. the pendulous device for Full automatic chain saw sharpener according to claim 1 and 2, it is characterized in that: also comprise the resistance striation and swing photoelectricity that match each other, resistance striation is fixed on wobble gear, swings photoelectricity and is fixed in frame, and resistance striation is corresponding with the position swinging photoelectricity.
4. the pendulous device for Full automatic chain saw sharpener according to claim 1 and 2, is characterized in that: described swing tooth bar has locating slot, and this locating slot matches with one end fanning strip being positioned at arc surface.
5. the pendulous device for Full automatic chain saw sharpener according to claim 1, is characterized in that: described fanning strip is provided with some fixing holes for installing grinding attachment, described fixed hole position is in the medium position of fanning strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693981.8U CN204308311U (en) | 2014-11-19 | 2014-11-19 | For the pendulous device of Full automatic chain saw sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693981.8U CN204308311U (en) | 2014-11-19 | 2014-11-19 | For the pendulous device of Full automatic chain saw sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308311U true CN204308311U (en) | 2015-05-06 |
Family
ID=53130643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693981.8U Expired - Fee Related CN204308311U (en) | 2014-11-19 | 2014-11-19 | For the pendulous device of Full automatic chain saw sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127513A (en) * | 2015-08-15 | 2015-12-09 | 杭州夏普园林机械有限公司 | Sprocket pushing mechanism for automatic chain grinding machine |
| CN105171128A (en) * | 2015-08-15 | 2015-12-23 | 杭州夏普园林机械有限公司 | Indexing mechanism for automatic chain grinding machine |
-
2014
- 2014-11-19 CN CN201420693981.8U patent/CN204308311U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127513A (en) * | 2015-08-15 | 2015-12-09 | 杭州夏普园林机械有限公司 | Sprocket pushing mechanism for automatic chain grinding machine |
| CN105171128A (en) * | 2015-08-15 | 2015-12-23 | 杭州夏普园林机械有限公司 | Indexing mechanism for automatic chain grinding machine |
| CN105127513B (en) * | 2015-08-15 | 2017-08-15 | 杭州夏普园林机械有限公司 | Tooth pushing mechanism for automatic chain grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |