CN104439515A - Full-automatic chain saw sharpener and shape saw sharpening method using same - Google Patents
Full-automatic chain saw sharpener and shape saw sharpening method using same Download PDFInfo
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- CN104439515A CN104439515A CN201310423659.3A CN201310423659A CN104439515A CN 104439515 A CN104439515 A CN 104439515A CN 201310423659 A CN201310423659 A CN 201310423659A CN 104439515 A CN104439515 A CN 104439515A
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Abstract
The invention discloses a full-automatic chain saw sharpener comprising a chain sharpening device and a chain feeder for feeding a chain. The chain feeder feeds the chain in such a manner: a cutting edge of a blade, to be sharpened, of the chain is fed to a sharpening position from front to back with the blade edges of the chain as references. The full-automatic chain saw sharpener further comprises a controller; the controller is used for coordinately controlling powers and sharpening settings required by actions of the chain sharping device and the chain feeder. The invention further discloses an auto-feed chain saw sharpening method; with the blade edges of the chain as references, the chain is fed from front to rear. The existing rear-to-front chain feeding manner is replaced with the front-to-rear chain feeding manner, thus chances of over-sharpening or failure of sharpening in the chain saw sharpening process are greatly slimmed; meanwhile, the actions are provided with distributed powers and a control board, and the sharpening process is precise and stable.
Description
Technical field
The invention belongs to cutter grinding field, particularly a kind of chain mode of sending is by making the full-automatic saw chain chain grinding machine of cutting edge precise positioning to be ground after forward direction and adopting the saw chain method for grinding of this chain grinding machine.
Background technology
Saw chain at work, its chain left and right cutting edge can because wear and tear and rust, affect cutting speed and quality, and repair with the manual filing of round file cutter, the uniformity etc. of the angle of filing, the precision of cutting edge and each cutter head is all difficult to ensure, and operating efficiency is very low, and what in current industry, use was more is all manual saw chain chain grinding machine, make speed slow due to the complexity of its operation, efficiency is low.Therefore some saw chain chain grinding machines automatically sending chain have also been there is on the market.
Current some send the saw chain chain grinding machine of chain also to there is problem automatically in grinding process: those saw chain chain grinding machines all adopt and send chain mode by the saw chain before backward at present, due to saw chain blade between distance be basic fixing, but the length of cutting sheet being installed the cutting teeth of blade has allowed certain margin of tolerance, therefore current carry out for benchmark with cutting sheet aft terminal send in chain mode by rear to front saw chain, because the length of cutting teeth exists tolerance, be easy to cause the overground or mill of blade in grinding process less than, not only affect chain saw grinding quality, and can cause consuming time, efficiency is low, the problem that grinding abrasion is accelerated.
Therefore, existing chain grinding machine based on manually and automanual, by the respective distance of each cutting edge of manual setting, solve cutting teeth length exist tolerance easily cause the overground or mill of blade in mill survey process less than situation.Make chain grinding machine realize full-automatic grinding, need to solve the overground or mill of grinding process blade less than thus affect the technical problem of grinding accuracy.
Summary of the invention
The invention provides a kind of full-automatic saw chain chain grinding machine and adopt the saw chain method for grinding of this chain grinding machine, with solve of the prior art automatically send the saw chain chain grinding machine of chain by the saw chain before backward send chain mode easily cause the overground or mill of blade in grinding process less than defect.
Technical scheme of the present invention is as follows:
A kind of full-automatic saw chain chain grinding machine, comprising:
For the saw chain grinding attachment of grinding saw chain with send chain apparatus for what send chain, described in send the chain mode of sending of chain apparatus to be for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark with the blade cutting edge of saw chain;
Controller, for directly or by drive unit cooperation control saw chain grinding attachment and each action required drive and grinding sending chain apparatus setting.
In a preferred version of the present invention, by arranging each actuating mechanism splitting full-automatic saw chain chain grinding machine described in power drive.Particularly, at least two drive units are set, to be driven the different actuating mechanisms of described full-automatic saw chain chain grinding machine respectively by controller, wherein each actuating mechanism comprises saw chain grinding attachment and the difference in functionality mechanism sending chain apparatus and comprise, but is not limited to both.
In the preferred embodiment of the present invention, saw chain grinding attachment comprises grinding machine for saw chain structure further, grinding machine head is faced upward/descending mechanism and grinding seat swing mechanism, wherein:
Grinding machine for saw chain structure, for realizing the grinding to blade cutting edge;
Grinding machine head is faced upward/descending mechanism, by grinding machine head interlock grinding machine for saw chain structure, for realizing the operation of facing upward or declining to grinding machine head, controls the adjustment of grinding machine for saw chain structure grinding upper-lower position;
Grinding seat swing mechanism, by grinding seat be fixedly connected with it or integrated grinding machine head common interlock grinding machine for saw chain structure, for realizing the adjustment of the horizontal level of grinding machine for saw chain structure, to realize carrying out grinding on saw chain according to the blade cutting edge of different angles arrangement.
In the preferred embodiment of the present invention, describedly send chain apparatus to comprise automatically to send chain mechanism and the saw chain clamping device for clamping saw chain for what automatically send chain, describedly automatically send chain mechanism with the blade cutting edge of saw chain for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark, after saw chain delivers to position, saw chain clamps by described saw chain clamping device.
In one embodiment of this invention, grinding machine for saw chain structure mainly comprises abrasive grinding wheel, grinding machine head faces upward/and descending mechanism mainly comprises grinding machine head and the first transmission component, grinding seat swing mechanism mainly comprises grinding seat and the second transmission component, wherein, first transmission component is the first gear train, and described second transmission component is the second gear train; Described first gear train comprises intermeshing moving gear and fixed gear, and the diameter of described moving gear is less than the diameter of fixed gear; Described second gear train comprises intermeshing second driving gear and the second driven gear, and the diameter of described second driving gear is less than the diameter of the second driven gear.
In a specific embodiment of the present invention, described full-automatic saw chain chain grinding machine also comprises base, described in send chain apparatus also to comprise one to be arranged on base send chain seat, described saw chain clamping device and described automatically send chain mechanism be connected at described in send on chain seat.
In a specific embodiment of the present invention, the described chain seat that send is provided with a year platform chain, carry platform chain and be provided with chain guide, described automatically send chain mechanism to comprise to send chain component, with send chain component one-body molded or be fixedly connected with nut, be located in the drive lead screw on nut, the gear with drive lead screw engaged transmission threadably, described gear connects the output of motor; Described year platform chain is provided with the second guide rail along the direction parallel with described chain guide, the described chain component that send comprises one for sending impeller or the drawing article of chain, on described impeller or drawing article pivot joint and a bracing frame, support frame as described above is through described second guide rail and be fixedly connected with described nut or one-body molded; Rotate by motor driven gear and drive lead screw, nut is driven and send chain component, by after forward direction, the blade cutting edge to be ground of saw chain is delivered to grinding position.Above, impeller or drawing article can select bulk, shaft-like, the various shape that can realize above-mentioned purpose such as sheet, strip.
In a specific embodiment of the present invention, described chain saw clamping device comprises a tight lock part and pushing part, described pushing part is connected with motor, described pushing part contacts described tight lock part lower end, chain seat is sent described in the middle part of described tight lock part is pivotally connected to, described motor drives described pushing part forward and then promote described tight lock part lower end, thus makes the stator of the upper pinch saw chain of described tight lock part.Wherein, tight lock part can select sheet, any shape that can realize above-mentioned purpose such as shaft-like, and any shapes that can realize promoting tight lock part lower end this purpose such as shaft-like, column can be selected in pushing part.
In the preferred embodiment of the present invention, described grinding machine for saw chain structure, grinding machine head face upward/descending mechanism, grinding seat swing mechanism, automatically send chain mechanism and saw chain clamping device to drive respectively by the first motor, the second motor, the 3rd motor, the 4th motor and the 5th motor.Wherein, those motors above-mentioned can be selected arbitrarily in current motor type.
In the preferred embodiment of the present invention, described controller comprises the driving chip corresponding with described multiple drive unit, one for controlling the single-chip microcomputer of the action of described multiple drive unit forward/reverse and revolution and user-friendly display screen.
Adopt a saw chain method for grinding for above-mentioned full-automatic saw chain chain grinding machine, described in send the chain mode of sending of chain apparatus to be for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark with the blade cutting edge of saw chain.
Compared with prior art, beneficial effect of the present invention is as follows:
One, full-automatic saw chain chain grinding machine of the present invention utilizes the precision of the spacing of the blade cutting edge of saw chain, adopt with the blade cutting edge of saw chain as benchmark substitutes the existing chain grinding machine of chain that automatically send by sending chain mode before backward by the chain mode of sending after forward direction, the blade cutting edge to be ground of saw chain being delivered to grinding position, send the distance of chain stroke preferably between adjacent two cutting edges, substantially increase the precision sending chain, reduce to occur in saw chain grinding process overground or mill less than probability;
In 2nd, preferred version of the present invention, full-automatic saw chain chain grinding machine is provided with multiple drive unit, to split the power needed for each grinding action, and carries out setting and the control of program by intelligent control circuit plate, makes grinding process more precisely with stable.
Certainly, implement arbitrary product of the present invention might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
Fig. 1 is the perspective view one of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 1;
Fig. 2 is the perspective view one of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 1, has marked saw chain grinding attachment and each parts thereof;
Fig. 3 is the structural representation two of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 1, has marked the section components automatically sending chain mechanism sending chain apparatus;
Fig. 4 is the perspective view one of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 1, has marked the section components automatically sending chain structure sending chain apparatus;
Fig. 5 is the enlarged drawing of bracing frame in Fig. 3;
Fig. 6 is the structural representation three of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 1, has marked the saw chain clamp system sending chain apparatus;
Fig. 7 is A-A generalized section in Fig. 6, shows the saw chain clamp system sending chain apparatus;
Fig. 8 is the structural representation sending chain component of the full-automatic saw chain chain grinding machine of the embodiment of the present invention 2.
Detailed description of the invention
Below with specific embodiment, the present invention will be further described.
A kind of full-automatic saw chain chain grinding machine, comprising:
For the saw chain grinding attachment of grinding saw chain with send chain apparatus for what send chain, described in send the chain mode of sending of chain apparatus to be for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark with the blade cutting edge of saw chain;
Controller, for directly or by drive unit cooperation control saw chain grinding attachment and each action required drive and grinding sending chain apparatus setting.
How accurately the blade cutting edge to be ground of saw chain can be delivered to grinding position, the present invention can have at least two kinds of implementations.Be the stroke by controller control step motor, such as, send chain stroke to be distance between adjacent two cutting edges, reach with this effect precisely determining a grinding position.Another kind arranges mechanical stop limiter, by arranging stopper slot or other stopping means in grinding position, equally also can reach identical effect.
Embodiment 1
See Fig. 1, the full-automatic saw chain chain grinding machine of the present embodiment comprises:
Base 1, base 1 side is provided with saw chain grinding attachment 2, and opposite side is provided with and send chain apparatus 3.
See Fig. 2, saw chain grinding attachment comprises grinding machine for saw chain structure further, grinding machine head is faced upward/descending mechanism and grinding seat swing mechanism, wherein:
Grinding machine for saw chain structure, for realizing the grinding to blade cutting edge;
Grinding machine head is faced upward/descending mechanism, by grinding machine head interlock grinding machine for saw chain structure, for realizing the operation of facing upward or declining to grinding machine head, controls the adjustment of grinding machine for saw chain structure grinding upper-lower position;
Grinding seat swing mechanism, by grinding seat and the grinding machine head be fixedly connected with it common interlock grinding machine for saw chain structure, for realizing the adjustment of the horizontal level of grinding machine for saw chain structure, to realize carrying out grinding on saw chain according to the blade cutting edge of different angles arrangement.
In this example, grinding machine head, grinding machine for saw chain structure and grinding seat are fixedly installed, and in addition, grinding machine head and grinding seat also can be made into integration.Grinding machine for saw chain structure realizes the adjustment of position by/descending mechanism of facing upward, swing mechanism, realize the grinding action of the blade cutting edge to diverse location thus, and saw chain is a side moves upward, in this example, be move by after forward direction, because the distance between adjacent two cutting edges is determined, therefore send chain stroke to be distance between adjacent two cutting edges, can obtain precisely controlling to send chain stroke, precisely control the benefit of grinding accuracy thus.Certainly, the present invention can also arrange the function that saw chain grinding attachment only realizes grinding, and by controlling the motion of chain saw, chain saw not only can move by after forward direction, can also by upper and lower travel control device and horizontal throw control device, make the blade cutting edge of chain saw just drop on the position of the pre-grinding of saw chain grinding attachment, equally also can realize effect of grinding.
Further, in this example, one first motor, one second motor and one the 3rd motor controls grinding machine for saw chain structure respectively, grinding machine head faces upward/descending mechanism, the motion of grinding seat swing mechanism.This setting splitting power, makes control easier, can control the respective parameter of electric machine respectively, control the movement velocity of each mechanism, stroke etc. thus by controller.Certainly, also can be arranged by a motor, this set is relatively complicated, but also has operability.
Below be only a kind of example explanation of saw chain grinding attachment.
Grinding machine for saw chain structure mainly comprises abrasive grinding wheel 23, and grinding machine head faces upward/and descending mechanism mainly comprises grinding machine head 21, first transmission component.Grinding seat swing mechanism mainly comprises grinding seat 22 and the second transmission component.Grinding machine head faces upward/and descending mechanism and the second motor be in transmission connection by one first transmission component, and grinding seat swing mechanism and the 3rd motor are in transmission connection by one second transmission component.First transmission component comprises the first gear train, and the second transmission component comprises the second gear train.
Wherein abrasive grinding wheel 23 is connected on grinding machine head 21, abrasive grinding wheel 23 is driven by the first motor and carries out high-speed rotation with the blade cutting edge of grinding saw chain, the shell 24 that first motor can be arranged on saw chain grinding attachment is inner, grinding machine head and the second motor are in transmission connection by one first gear train, specifically in the present embodiment, first gear train comprises intermeshing moving gear 25 and fixed gear 26, wherein the diameter of moving gear 25 is less than the diameter of fixed gear 26, moving gear 25 is connected with the second motor, second motor is connected with moving gear 25 is coaxial and is arranged in shell 24, and in the present embodiment, according to the actual/dropping distance of facing upward of grinding machine head 21, preferred fixed gear 26 is one section of wildhaber-novikov gear, as 1/4 gear, and wholecircle gear need not be adopted, to save material and to be beneficial to processing, fixed gear 26 does not rotate, and during the second electric motor starting, drives moving gear 25 to move on the flank of tooth of fixed gear 26, completes facing upward or down maneuver of grinding machine head 21.It should be noted that, grinding machine head faces upward/mode that descending mechanism realizes is very many, and above is only that the use, particularly the first gear train of explanations can realize by other a lot of frame for movement, just no longer describes in detail at this.
Grinding seat and the 3rd motor are in transmission connection by one second gear train, specifically in the present embodiment, second gear train comprises intermeshing second driving gear 27 and the second driven gear 28, wherein the diameter of the second driving gear 27 is less than the diameter of the second driven gear 28, second driving gear 27 is connected with the 3rd motor, 3rd motor is connected with the second driving gear 27 is coaxial and is arranged on below base 1, and in the present embodiment, according to the actual motion distance of grinding seat 22, preferably the second driven gear 28 is one section of wildhaber-novikov gear, as 1/4 gear, and wholecircle gear need not be adopted, to save material and to be beneficial to processing, grinding seat 22 is fixedly connected with the second driven gear 28 with fixed gear 26, after starting the 3rd motor, second driving gear 27 rotates, the second driven gear 28 be engaged with is driven to rotate, second driven gear 28 rotation can drive grinding seat 22 fixed thereon to rotate, realize the adjustment of grinding position horizontal direction, thus can on saw chain according to different angles arrangement blade cutting edge carry out grinding, and do not need adjust saw chain send chain direction and angle.It should be noted that, the mode that grinding seat swing mechanism realizes is very many, and above is only that the use, particularly the second gear train of explanations can realize by other a lot of frame for movement, just no longer describes in detail at this.
See Fig. 3, send chain apparatus 3 to comprise and automatically send chain mechanism and saw chain clamping device.Wherein,
Automatically send chain mechanism, in order to the blade cutting edge of saw chain for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark;
Saw chain clamping device, after delivering to position, clamps saw chain, to complete follow-up grinding action in order to saw chain.
Wherein, when grinding position is grinding, can make to be ground the position that blade cutting edge contacts with abrasive grinding wheel 23; Adopt with the blade cutting edge of saw chain as benchmark substitutes the existing chain grinding machine of chain that automatically send by sending chain mode before backward by the chain mode of sending after forward direction, the blade cutting edge to be ground of saw chain being delivered to grinding position, chain stroke is sent to be distance between adjacent two cutting edges, substantially increase the precision sending chain, reduce to occur in saw chain grinding process overground or mill less than probability.
In this example, one the 4th motor and one the 5th motor control the operation automatically sending chain mechanism and saw chain clamping device respectively, and this setting being arranged so that control section splitting power is relatively easy, certainly, also can only realize with a motor.
Below being only a kind of example sending chain apparatus 3, is only the use of explanation, not for limiting to the present invention.
Send chain apparatus 3 also to comprise one to be arranged on base 1 send chain seat 5, wherein, chain seat 5 is sent to be fixed on the opposite side relative with saw chain grinding attachment 2 of base 1, send chain seat 5 to be provided with and carry platform chain 51, carry platform chain 51 and be provided with connection and the chain guide 511 run through, saw chain clamping device and automatically send chain mechanism to be connected to send on chain seat 5, chain seat 5 is sent to have an accommodation space 52, the part of saw chain clamp system is all arranged in this accommodation space 52, automatically send a part of part of chain mechanism to be also arranged in this accommodation space 52.
See Fig. 3 and Fig. 4, carry platform chain 51 and be provided with the second guide rail 512(of be arrangeding in parallel with chain guide 511 see Fig. 4); Automatically send chain mechanism to comprise gear 53(see Fig. 4), the drive lead screw 54 engaged with gear 53, and to be enclosed within drive lead screw 54 and with the nut 55 of drive lead screw 54 screw-driven.Automatically send chain mechanism also to comprise to be arranged on and be fixedly connected with or be shaped in a bracing frame 56 and pushing block 57 with nut 55.
Refer to Fig. 5, bracing frame 56 is bent, it comprises three parts, be respectively Part I 561, Part II 562, Part III 563, the orthogonal formation in junction between two two bending parts of this three part, wherein, Part I 561 is connected with nut 55 is one-body molded and passes perpendicularly through the second guide rail 512, parallel being placed in of Part II 562 is carried on platform chain 51, and Part III 563 is perpendicular to carrying platform chain 51; The end pivot of Part III 563 connects a pushing block 57, and pushing block 57 is class circular arc and has aduncate radian, carries out sending chain to operate so that promote chain cutting edge.
4th motor 52, rotate for driven wheel 53, and then drive the drive lead screw 54 engaged with gear 53 to rotate, the nut 55 of screw thread socket moves axially according to the rotation of drive lead screw 54 with it, and then drive bracing frame 56 synchronizing moving, bracing frame 56 moves blade cutting edge 721 place making pushing block 57 promote the cutting sheet 72 of chain saw 7 and moves by after forward direction, and displacement just in time makes next cutting edge to be ground be in grinding position; When grinding position is grinding, can make to be ground the position that blade cutting edge contacts with abrasive grinding wheel 23.
See Fig. 6 and Fig. 7, saw chain clamp system comprises push rod 62, and the stay 63 contacted with push rod 62.Stay 63 is connected to by pivotable in the middle part of it and send on chain seat 5; Wherein, 5th motor 61 runs and drives push rod 62 to move to right in Fig. 7, push rod 62 lower end 631 that movement can promote stay 63 to the right moves right, now due to leverage, the upper end 632 of stay 63 will be moved to left in Fig. 7, thus the stator 71 below clamping saw chain 7, achieve the clamping function to saw chain.
In like manner, automatically send chain mechanism and saw chain clamp system disclosed in above, be only that one illustrates, these frame for movements can have a variety of mechanical system to realize, and disclosed structure is not for limiting to the present invention.
In addition, full-automatic saw chain chain grinding machine also comprises controller, mainly controls the operation of power section, specifically, for directly or by drive unit cooperation control saw chain grinding attachment and each action required drive and grinding sending chain apparatus setting.Drive unit mainly refers to motor part.That is, control the parameter of each motor, control the working strength of motor, time etc. thus, control the stroke of grinding, time thus and send the stroke etc. of chain.
In the present embodiment, first motor, the second motor, the 3rd motor, the 4th motor 52 and the 5th motor 61 are all connected to this controller, in the present embodiment, this controller is control circuit chip, this control circuit chip can comprise the driving chip corresponding respectively with above-mentioned multiple motor, one for controlling the single-chip microcomputer of the action of above-mentioned multiple motor forward/reverse and revolution and user-friendly display screen, for controlling the opening/stop of those motors, forward/reverse, revolution, and user operation setting.
When the full-automatic saw chain chain grinding machine of the present embodiment uses, first the stator 71 below saw chain 7 is put into chain guide 511, saw chain 7 is filled to corresponding assigned address; Then according to the specification, model, joint number etc. of saw chain to be ground, the display screen of controller carries out respective settings, can switch on power after having set, full-automatic saw chain grinding action is carried out in startup work.
Wherein, the workflow of the preferred full-automatic saw chain grinding action of the present embodiment is:
The first step, first startup the 5th motor 61, the upper end 632 of the stay 63 of saw chain clamp system is made to clamp saw chain, then the second electric motor starting, grinding machine head 21 starts to decline, first electric motor starting simultaneously, abrasive grinding wheel 23 starts High Rotation Speed, starts to carry out grinding to the blade cutting edge of its relevant position when grinding machine head 21 drops to assigned address;
Second step, after the grinding dead time that the grinding time reaches setting, this grinding completes, second electrode drives grinding machine head 21 to face upward, start the 5th motor 61 simultaneously and unclamp saw chain, then the 3rd electric motor starting, grinding seat 22 is driven to swing to opposite side, 4th motor 52 drives the pushing block 57 automatically sending chain mechanism to send chain simultaneously, and bracing frame 56 and pushing block 57 return of specifying grinding position rear drive automatically to send chain apparatus is delivered at next blade cutting edge to be ground of saw chain, automatically the lucky return of chain mechanism is sent to complete when being wherein set as that grinding seat 22 is rocked to assigned address, then starting the second motor makes grinding machine head 21 decline, start the 5th motor 61 makes the upper end 632 of the stay 63 of saw chain clamp system clamp saw chain simultaneously, grinding machine head 21 carries out grinding to the blade cutting edge of its relevant position when dropping to assigned address,
3rd step, repeatedly repeat the step of above-mentioned second step, complete the grinding to whole saw chain.
The control of corresponding actions is carried out in the setting of above workflow and relevant parameter by arranging motor drive ic in controller and single-chip microcomputer.
In addition, grinding flow process also can be: in grinding process, do not need every grinding once just to adjust the position of saw chain grinding attachment 2 relative to base 1, but after by all blade cutting edges in the same way, all grinding completes, adjust the position of grinding attachment 2 relative to base 1 again, complete the grinding of all blade cutting edges of other direction.
Embodiment 2
The Nomenclature Composition and Structure of Complexes that another kind send chain component is provided in the present embodiment, see Fig. 8, chain component is sent to comprise one for pulling forward the pull lever 57 ' of saw chain 7, pull lever 57 ' is provided with a hook-shaped end 571 to pull saw chain 7, hook-shaped end 571 can be one-body molded with pull lever 57 ' or be fixedly connected with, on pull lever 57 ' pivot joint and a bracing frame 56 ', bracing frame 56 ' is fixedly connected with through the second guide rail and with nut 55 or one-body molded.The present embodiment send chain component to work time, be enclosed within by hook-shaped end 571 in the groove between the limitation tooth 721 of the cutting sheet of saw chain 7 and cutting teeth 722, then pull saw chain 7 to move to desired location by after forward direction.In the present embodiment, other structures are all identical with embodiment 1.
The disclosed preferred embodiment of the present invention just sets forth the present invention for helping above.Preferred embodiment does not have all details of detailed descriptionthe, does not limit the detailed description of the invention that this invention is only described yet.Obviously, according to the content of this description, can make many modifications and variations.This description is chosen and is specifically described these embodiments, is to explain principle of the present invention and practical application better, thus makes art technical staff understand well and to utilize the present invention.The present invention is only subject to the restriction of claims and four corner and equivalent.
Claims (11)
1. a full-automatic saw chain chain grinding machine, is characterized in that, comprising:
For the saw chain grinding attachment of grinding saw chain with send chain apparatus for what send chain, described in send the chain mode of sending of chain apparatus to be for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark with the blade cutting edge of saw chain;
Controller, for directly or by drive unit cooperation control saw chain grinding attachment and each action required drive and grinding sending chain apparatus setting.
2. full-automatic saw chain chain grinding machine as claimed in claim 1, be is characterized in that, arrange at least two drive units, to be driven the different actuating mechanisms of described full-automatic saw chain chain grinding machine respectively by controller.
3. saw chain chain grinding machine as claimed in claim 1 or 2 full-automatic, is characterized in that, saw chain grinding attachment comprises grinding machine for saw chain structure further, grinding machine head is faced upward/descending mechanism and grinding seat swing mechanism, wherein:
Grinding machine for saw chain structure, for realizing the grinding to blade cutting edge;
Grinding machine head is faced upward/descending mechanism, by grinding machine head interlock grinding machine for saw chain structure, for realizing the operation of facing upward or declining to grinding machine head, controls the adjustment of grinding machine for saw chain structure grinding upper-lower position;
Grinding seat swing mechanism, by grinding seat be fixedly connected with it or integrated grinding machine head common interlock grinding machine for saw chain structure, for realizing the adjustment of the horizontal level of grinding machine for saw chain structure, to realize carrying out grinding on saw chain according to the blade cutting edge of different angles arrangement.
4. full-automatic saw chain chain grinding machine as claimed in claim 3, it is characterized in that, describedly send chain apparatus to comprise automatically to send chain mechanism and the saw chain clamping device for clamping saw chain for what automatically send chain, describedly automatically send chain mechanism with the blade cutting edge of saw chain for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark, after saw chain delivers to position, saw chain clamps by described saw chain clamping device.
5. full-automatic saw chain chain grinding machine as claimed in claim 3, it is characterized in that, grinding machine for saw chain structure mainly comprises abrasive grinding wheel, grinding machine head faces upward/and descending mechanism mainly comprises grinding machine head and the first transmission component, grinding seat swing mechanism mainly comprises grinding seat and the second transmission component, wherein, the first transmission component is the first gear train, and described second transmission component is the second gear train; Described first gear train comprises intermeshing moving gear and fixed gear, and the diameter of described moving gear is less than the diameter of fixed gear; Described second gear train comprises intermeshing second driving gear and the second driven gear, and the diameter of described second driving gear is less than the diameter of the second driven gear.
6. described full-automatic saw chain chain grinding machine as claimed in claim 4, it is characterized in that, described full-automatic saw chain chain grinding machine also comprises base, describedly send chain apparatus also to comprise one to be arranged on base send chain seat, described saw chain clamping device and described automatically send chain mechanism be connected at described in send on chain seat.
7. full-automatic saw chain chain grinding machine as claimed in claim 6, it is characterized in that, the described chain seat that send is provided with a year platform chain, carry platform chain and be provided with chain guide, described automatically send chain mechanism to comprise to send chain component, with send chain component one-body molded or be fixedly connected with nut, be located in the drive lead screw on nut, the gear with drive lead screw engaged transmission threadably, described gear connects the output of motor; Described year platform chain is provided with the second guide rail along the direction parallel with described chain guide, the described chain component that send comprises one for sending impeller or the drawing article of chain, on described impeller or drawing article pivot joint and a bracing frame, support frame as described above is through described second guide rail and be fixedly connected with described nut or one-body molded; Rotate by motor driven gear and drive lead screw, nut is driven and send chain component, by after forward direction, the blade cutting edge to be ground of saw chain is delivered to grinding position.
8. full-automatic saw chain chain grinding machine as claimed in claims 6 or 7, it is characterized in that, described chain saw clamping device comprises a tight lock part and pushing part, described pushing part is connected with motor, described pushing part contacts described tight lock part lower end, send chain seat described in the middle part of described tight lock part is pivotally connected to, described motor drives described pushing part forward and then promote described tight lock part lower end, thus makes the stator of the upper pinch saw chain of described tight lock part.
9. full-automatic saw chain chain grinding machine as claimed in claim 4, it is characterized in that, described grinding machine for saw chain structure, grinding machine head face upward/descending mechanism, grinding seat swing mechanism, automatically send chain mechanism and saw chain clamping device to drive respectively by the first motor, the second motor, the 3rd motor, the 4th motor and the 5th motor.
10. the full-automatic saw chain chain grinding machine as described in claim 2 or 9, it is characterized in that, described controller comprises the driving chip corresponding with described multiple drive unit, one for controlling the single-chip microcomputer of the action of described multiple drive unit forward/reverse and revolution and user-friendly display screen.
11. 1 kinds of saw chain method for grinding automatically sending the saw chain chain grinding machine of chain, it is characterized in that, described chain mode of automatically sending is with the blade cutting edge of saw chain for the blade cutting edge to be ground of saw chain is delivered to grinding position by after forward direction by benchmark, to carry out precise positioning to cutting edge to be ground.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423659.3A CN104439515B (en) | 2013-09-17 | 2013-09-17 | A kind of full-automatic saw chain chain grinding machine and the saw chain method for grinding using the chain grinding machine |
| PCT/CN2014/001015 WO2015039408A1 (en) | 2013-09-17 | 2014-11-14 | Fully automatic chain grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423659.3A CN104439515B (en) | 2013-09-17 | 2013-09-17 | A kind of full-automatic saw chain chain grinding machine and the saw chain method for grinding using the chain grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104439515A true CN104439515A (en) | 2015-03-25 |
| CN104439515B CN104439515B (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310423659.3A Expired - Fee Related CN104439515B (en) | 2013-09-17 | 2013-09-17 | A kind of full-automatic saw chain chain grinding machine and the saw chain method for grinding using the chain grinding machine |
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| CN (1) | CN104439515B (en) |
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| CN104625230A (en) * | 2013-11-14 | 2015-05-20 | 杭州夏普园林机械有限公司 | Precision grinding positioning method of full-automatic chain saw sharpener and chain saw sharpener |
| CN105171129A (en) * | 2015-08-15 | 2015-12-23 | 杭州夏普园林机械有限公司 | Automatic chain grinding machine and chain grinding method thereof |
| CN105904292A (en) * | 2016-07-01 | 2016-08-31 | 安徽机电职业技术学院 | Turntable type full-automatic blade grinding machine |
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| GB941314A (en) * | 1959-10-12 | 1963-11-06 | Omark Industries Inc | Improvements in saw chains |
| US4646589A (en) * | 1982-01-27 | 1987-03-03 | Petitt Jr George E | Chain saw sharpener aid |
| CN86202038U (en) * | 1986-04-08 | 1987-07-08 | 杨光 | Miniature grinding machine for saw chain |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625230A (en) * | 2013-11-14 | 2015-05-20 | 杭州夏普园林机械有限公司 | Precision grinding positioning method of full-automatic chain saw sharpener and chain saw sharpener |
| CN104625230B (en) * | 2013-11-14 | 2017-03-01 | 杭州夏普园林机械有限公司 | A kind of Precise Grinding localization method of Full automatic chain saw sharpener and chain grinding machine |
| CN105171129A (en) * | 2015-08-15 | 2015-12-23 | 杭州夏普园林机械有限公司 | Automatic chain grinding machine and chain grinding method thereof |
| CN105171129B (en) * | 2015-08-15 | 2017-10-27 | 杭州夏普园林机械有限公司 | Automatic chain grinding machine and its mill chain method |
| CN105904292A (en) * | 2016-07-01 | 2016-08-31 | 安徽机电职业技术学院 | Turntable type full-automatic blade grinding machine |
| CN105904292B (en) * | 2016-07-01 | 2023-10-27 | 安徽机电职业技术学院 | Rotary disc type full-automatic blade grinding machine |
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|---|---|
| CN104439515B (en) | 2017-06-30 |
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