CN105382340A - Saw blade polishing device capable of polishing swingingly - Google Patents
Saw blade polishing device capable of polishing swingingly Download PDFInfo
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- CN105382340A CN105382340A CN201510880273.4A CN201510880273A CN105382340A CN 105382340 A CN105382340 A CN 105382340A CN 201510880273 A CN201510880273 A CN 201510880273A CN 105382340 A CN105382340 A CN 105382340A
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- polishing
- saw blade
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- shake
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Abstract
The invention relates to a saw blade polishing device capable of polishing swingingly. The saw blade polishing device comprises a main support, a polishing motor swing support and a saw blade fixing plate. The polishing motor is connected with the main support and the swing support at the same time. The swing support is capable of swinging relative to the main support to drive the polishing motor to swing, and thus swing polishing of the saw blade is achieved. According to the saw blade polishing device capable of polishing swingingly, due to the design of swingable polishing, the polishing motor is made to shake and the side faces of the sawteeth are smoother; the resistance when wood is cut by the saw blade is reduced, and the compensation effect is achieved at the same time when positioning deviation occurs.
Description
Technical field
The present invention relates to saw blade and repair field, particularly a kind of saw blade sanding apparatus shaking polishing.
Background technology
In existing industrial production, need to use electric saw in a large number, and electric saw is mainly cut by rotation by saw blade mounted thereto, particularly wood working industry, but saw blade after a certain period of use time its sawtooth can become very blunt, cutting effect is deteriorated, need to polish to saw blade, and polishing mode of the prior art is normally artificial is polished to saw blade by hand-held polishing motor, this polishing mode not only labor intensive material resources, automaticity is low, and polishing poor effect, and normally steadily contacted due to it by the saw blade that machine is polished, polishing sawtooth side is out more smooth, not round and smooth, larger resistance can be produced during cutting, the cutting effect being is not ideal enough.Therefore need to propose a kind of saw blade sanding apparatus shaking polishing.
Summary of the invention
The object of the invention is the defect in order to overcome above-mentioned background technology, the saw blade sanding apparatus that can shake polishing is provided.
Shake a saw blade sanding apparatus for polishing, comprise main support, polishing motor, shake support and saw blade fixed disk; Described main support center extends upward polishing platform, and described polishing platform is provided with fixed disk rotating hole, and described main support edge extends upward the motor fixed leg be connected with motor of polishing, and described polishing motor is connected to motor fixed leg top; It is polished, and flywheel is corresponding with saw blade sawtooth breach direction to be arranged; Described main support upper edge be fixed with can spinning rotary actuation wheel; Described shake support comprises shake support base plate, shake support base plate extends shake connecting rod, shake connecting rod end is connected with polishing motor, the middle part of shake support base plate is hinged with the axis of rocking core be fixed on bottom main support, shake support base plate direction rotary actuation wheel under rotary actuation wheel extends a contact stud, and the top of contact stud is provided with contact roller, itself and rotary actuation are taken turns tangent all the time.And the extrados of rotary actuation wheel is provided with two sections of relative scarce arcs.
Further, described fixed disk rotating hole is rectangle; Described saw blade fixed disk is circular flat plate structure, and its circle centre position vertically extends axis of rotation, and described axis of rotation is flexibly connected with main support rotary type by fixed disk rotating hole, and axis of rotation can move in fixed disk rotating hole; The axis of rotation lower end of saw blade fixed disk is provided with the swing pinion coaxial with axis of rotation; Rotary actuation wheel is vertical with swing pinion, and rotation driving lever extends in the edge of the wherein one side of rotary actuation wheel; Two ends are provided with respectively with axis of rotation and rotate the rotary drive bar that driving lever is connected between described rotary actuation wheel and the axle center of saw blade fixed disk, main support is being provided with a gear driving lever with swing pinion corresponding position, this gear driving lever for can gauche form be connected, and is provided with stopper in the side of itself and main support junction with main support.
Further, described rotary drive bar is flexibly connected with main support by the drive link fixed mount be arranged on host rack; It is provided with near rotating one end of driving lever the rectangular transmission frame being enclosed within and rotating on driving lever, near saw blade fixed disk one end then by ring set on the axis of rotation of saw blade fixed disk.
Further, described polishing number of motors is for being two, and the polishing flywheel of motor of polishing described in two is mutually vertical.
Further, described polishing motor comprises motor base, motor body and is arranged on the polishing flywheel on motor body, motor this locality is fixedly mounted on motor base, and the bottom of described motor base is provided with adjustment rack, and adjustment rack is connected by screw structural adjustable with motor base; Adjustment rack and motor fixed leg end hinged.
Further, described motor base edge is also provided with an adjusting hole be connected with shake connecting rod; Described shake connecting rod is a screw rod, and described shake connecting rod and described adjusting hole activity are spirally connected.
The saw blade sanding apparatus shaking polishing of the present invention, by shaking the design of polishing, makes polishing motor vibrating that sawtooth side will be made more level and smooth, reduces resistance during saw blade cutting timber, compensating action when simultaneously also playing deviations.
Accompanying drawing explanation
Fig. 1 is the structural representation in one embodiment of the invention.
Fig. 2 is the structure cross-sectional schematic in one embodiment of the invention.
Fig. 3 is the main bracket structure schematic diagram in one embodiment of the invention.
Fig. 4 is the saw blade fixed disk structural representation in one embodiment of the invention.
Fig. 5 is the rotary drive bar structural representation in one embodiment of the invention.
Fig. 6 is the shake supporting structure schematic diagram in one embodiment of the invention.
Fig. 7 is the shake support assorted principle schematic in one embodiment of the invention.
Fig. 8 is the polishing electric motor mounting structure schematic diagram in one embodiment of the invention.
Wherein charging main support is 1; Fixed disk rotating hole is 11; Motor fixed leg is 12; Rotary actuation wheel is 13; Rotating driving lever is 131; Scarce arc is 132; Gear driving lever is 14; Stopper is 141; Axis of rocking core is 15; Drive link fixed mount is 16; Shake support is 2; Support base plate is 21; Shake connecting rod is 22; Contact stud is 23; Contact roller is 231; Saw blade fixed disk is 3; Axis of rotation 31; Swing pinion is 32; Polishing motor is 4; Polishing flywheel is 41; Motor base is 42; Adjustment rack is 421; Motor body is 43; Rotary drive bar is 5; Transmission frame is 51; Ring set is 52; .
Detailed description of the invention
Below in conjunction with drawings and Examples, the saw blade sanding apparatus shaking polishing of the present invention is further described.
Shake a saw blade sanding apparatus for polishing, as shown in Fig. 1 to 5, for polishing sharp by the sawtooth of saw blade.Comprise main support, shake support, saw blade fixed disk and polishing motor.Concrete, main support center extends upward polishing platform, and polishing platform is provided with fixed disk rotating hole, fixed disk rotating hole position rectangle.Saw blade fixed disk is circular flat plate structure, its circle centre position respectively vertically two sides vertically extend axis of rotation, axis of rotation is through being flexibly connected with main support rotary type after fixed disk rotating hole, and axis of rotation can move in fixed disk rotating hole.Main support edge extends upward the motor fixed leg be connected with motor of polishing, and polishing motor is fixed on motor fixed leg top, and its polishing flywheel for the saw blade of polishing is corresponding with saw blade sawtooth breach direction to be arranged.When the saw blade sanding apparatus shaking polishing of the present invention works, saw blade is fixedly mounted on saw blade fixed disk, saw blade mounting disc can be followed rotate, be arranged on the polishing motor of main support then for saw blade is polished, need first saw blade fixed disk to be moved apart polishing motor along fixed disk rotating hole during the sawtooth of conversion polishing, make saw blade fixed disk near polishing motor after rotating proper angle again, realize the polishing of different sawtooth.
Can automatically rotate when polishing to make saw blade and relatively polish motor near be separated, as shown in Fig. 2 ~ Fig. 5.The axis of rotation lower end of saw blade fixed disk is provided with the swing pinion be fixedly connected with axis of rotation, the axle center of swing pinion overlaps with axis of rotation, and main support upper edge be fixed with can spinning rotary actuation wheel, rotary actuation wheel is vertical with swing pinion, and rotation driving lever extends in the edge of the wherein one side of rotary actuation wheel.In addition, a rotary drive bar is provided with between rotary actuation wheel and the axle center of saw blade fixed disk, rotary drive bar is flexibly connected with main support by the drive link fixed mount be arranged on host rack, make rotary drive bar can relatively drive link fixed mount do near and away from the reciprocating motion of swing pinion.It is provided with rectangular transmission frame near the one end rotating driving lever, transmission frame is enclosed within and rotates on driving lever, move along with the motion rotated in driving lever horizontal direction, near saw blade fixed disk one end then by ring set on the axis of rotation of saw blade fixed disk, when rotation driving lever horizontal direction is when swing pinion is close, promote rotary drive bar and promote pinion rotation, when the uniform rotation of rotary actuation wheel, rotate driving lever then to move reciprocatingly back and forth in the horizontal direction, under the effect of drive link, saw blade fixed disk also moves reciprocatingly thereupon on fixed disk rotating hole, realize saw blade with polishing motor near be separated.
In addition, in order to make saw blade automatically rotate, main support is being provided with a gear driving lever with swing pinion corresponding position, this gear driving lever with main support for can gauche form be connected, and be provided with stopper in the side of itself and main support junction, make it only to not having stopper side to deflect.When gear is through gear driving lever, if its direction of motion and gear driving lever can yawing moment identical, gear driving lever is then corresponding to be deflected thereupon; Otherwise because gear driving lever cannot deflect, it is by the gear teeth of card master gear, gear movement then realizes rotating in continuation motion process, thus realize the rotation of saw blade, saw blade rotates and occurs over just in the process of movement simultaneously, the saw blade non rotating when not moving, prevents the phenomenon rotated in polishing effectively.Preferably, the spacing between each gear teeth of swing pinion is corresponding with saw blade spacing, make system can not the rotation step pitch of coping saw blade excessive and produce and omit.
In order to there be speed of polishing quickly, the quantity of polishing motor can arrange multiple stage, and the present embodiment is then provided with 4, is wherein divided into two assembly and closes, be separately positioned on the both ends of fixed disk rotating hole.No matter which end saw blade moves to all has polishing motor polishing, under overall condition, saw blade only needs half rotation to complete serrate polishing, and the polishing flywheel often organizing polishing motor is mutually vertical, after adjusting the spacing of gear, the polishing made saw blade is out two-sided side edge formula, can reach and cut wood effect better.
In a preferred embodiment, in order to effect of polishing better, if polishing motor vibrating can be made will to make sawtooth side more level and smooth when polishing saw blade, reduce resistance during saw blade cutting timber, while compensating action when also playing deviations.Particularly, as shown in Figure 6, Figure 7.Shake support comprises shake support base plate, shake support base plate extends the shake connecting rod coincide with polishing number of motors, shake connecting rod end is connected with polishing motor, the middle part of shake support base plate is hinged with the axis of rocking core be fixed on bottom main support, shake support base plate direction rotary actuation wheel under rotary actuation wheel extends a contact stud, and the top of contact stud is provided with contact roller, itself and rotary actuation are taken turns tangent all the time.And the extrados of rotary actuation wheel is provided with two sections of relative scarce arcs, when contact roller enters this scarce arc with rotation, due to the effect of scarce arc, makes to move support and want to do certain shake to main support.
In order to adapt to the saw blade of different size, as shown in Figure 8, the position of polishing motor is designed for adjustable, it comprises motor base, motor body and is arranged on the polishing flywheel on motor body, motor this locality is fixedly mounted on motor base, and the bottom of motor base is provided with adjustment rack, adjustment rack is connected by screw structural adjustable with motor base, makes motor base can adjust the distance with saw blade fixed disk as required.Adjustment rack and motor fixed leg end hinged, make it can rotate relative to motor fixed leg end plane.Motor base edge is also provided with an adjusting hole be connected with shake connecting rod in addition.Preferably, shake connecting rod is a screw rod, and it makes the angle of motor base deflect by the mode rotated.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from present inventive concept.
Claims (6)
1. can shake a saw blade sanding apparatus for polishing, it is characterized in that: comprise main support, polishing motor, shake support and saw blade fixed disk; Described main support center extends upward polishing platform, and described polishing platform is provided with fixed disk rotating hole, and described main support edge extends upward the motor fixed leg be connected with motor of polishing, and described polishing motor is connected to motor fixed leg top; It is polished, and flywheel is corresponding with saw blade sawtooth breach direction to be arranged; Described main support upper edge be fixed with can spinning rotary actuation wheel; Described shake support comprises shake support base plate, shake support base plate extends shake connecting rod, shake connecting rod end is connected with polishing motor, the middle part of shake support base plate is hinged with the axis of rocking core be fixed on bottom main support, shake support base plate direction rotary actuation wheel under rotary actuation wheel extends a contact stud, and the top of contact stud is provided with contact roller, itself and rotary actuation are taken turns tangent all the time; The extrados that described rotary actuation is taken turns is provided with two sections of relative scarce arcs.
2. can shake the saw blade sanding apparatus of polishing as claimed in claim 1, it is characterized in that: described fixed disk rotating hole is rectangle; Described saw blade fixed disk is circular flat plate structure, and its circle centre position vertically extends axis of rotation, and described axis of rotation is flexibly connected with main support rotary type by fixed disk rotating hole, and axis of rotation can move in fixed disk rotating hole; The axis of rotation lower end of saw blade fixed disk is provided with the swing pinion coaxial with axis of rotation; Rotary actuation wheel is vertical with swing pinion, and rotation driving lever extends in the edge of the wherein one side of rotary actuation wheel; Two ends are provided with respectively with axis of rotation and rotate the rotary drive bar that driving lever is connected between described rotary actuation wheel and the axle center of saw blade fixed disk, main support is being provided with a gear driving lever with swing pinion corresponding position, this gear driving lever for can gauche form be connected, and is provided with stopper in the side of itself and main support junction with main support.
3. can shake the saw blade sanding apparatus of polishing as claimed in claim 2, it is characterized in that: described rotary drive bar is flexibly connected with main support by the drive link fixed mount be arranged on host rack; It is provided with near rotating one end of driving lever the rectangular transmission frame being enclosed within and rotating on driving lever, near saw blade fixed disk one end then by ring set on the axis of rotation of saw blade fixed disk.
4. can shake the saw blade sanding apparatus of polishing as claimed in claim 1, it is characterized in that: described polishing number of motors is for being two, and the polishing flywheel of motor of polishing described in two is mutually vertical.
5. can shake the saw blade sanding apparatus of polishing as claimed in claim 1, it is characterized in that: described polishing motor comprises motor base, motor body and is arranged on the polishing flywheel on motor body, motor this locality is fixedly mounted on motor base, the bottom of described motor base is provided with adjustment rack, and adjustment rack is connected by screw structural adjustable with motor base; Adjustment rack and motor fixed leg end hinged.
6. can shake the saw blade sanding apparatus of polishing as claimed in claim 5, it is characterized in that: described motor base edge is also provided with an adjusting hole be connected with shake connecting rod; Described shake connecting rod is a screw rod, and described shake connecting rod and described adjusting hole activity are spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880273.4A CN105382340B (en) | 2015-12-06 | 2015-12-06 | A kind of saw blade sanding apparatus for shaking polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880273.4A CN105382340B (en) | 2015-12-06 | 2015-12-06 | A kind of saw blade sanding apparatus for shaking polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105382340A true CN105382340A (en) | 2016-03-09 |
| CN105382340B CN105382340B (en) | 2018-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510880273.4A Expired - Fee Related CN105382340B (en) | 2015-12-06 | 2015-12-06 | A kind of saw blade sanding apparatus for shaking polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382340B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890033A (en) * | 2018-09-20 | 2018-11-27 | 张家港市威尔马机械有限公司 | A kind of four head grinding machine mechanism of vertical saw blade |
| CN112139600A (en) * | 2020-10-21 | 2020-12-29 | 巨小凯 | Saw bit reuse grinding machanism |
| CN113070527A (en) * | 2021-03-18 | 2021-07-06 | 张福优 | Handheld automatic bench worker file |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5101690A (en) * | 1989-10-31 | 1992-04-07 | James Emter | Saw blade top and face grinder |
| CN2405691Y (en) * | 2000-01-10 | 2000-11-15 | 张国安 | Automatic regrinding machine for round saw-bit |
| JP2001239441A (en) * | 2000-02-25 | 2001-09-04 | Barta Ag | Grinding head and saw blade grinding machine |
| CN1597212A (en) * | 2004-07-31 | 2005-03-23 | 董金奎 | Disk saw blade saw tooth front angle grinding machine |
| CN2882868Y (en) * | 2006-03-23 | 2007-03-28 | 叶利民 | Automatic toothing machine |
| CN101658962A (en) * | 2009-09-17 | 2010-03-03 | 黄建滨 | Saw blade grinding machine of metal circular saw blade |
| CN203245445U (en) * | 2013-04-10 | 2013-10-23 | 台州美日机床有限公司 | Saw blade tooth grinding machine |
| CN205271024U (en) * | 2015-12-06 | 2016-06-01 | 骆火银 | Saw bit grinding device that shakable was polished |
-
2015
- 2015-12-06 CN CN201510880273.4A patent/CN105382340B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5101690A (en) * | 1989-10-31 | 1992-04-07 | James Emter | Saw blade top and face grinder |
| CN2405691Y (en) * | 2000-01-10 | 2000-11-15 | 张国安 | Automatic regrinding machine for round saw-bit |
| JP2001239441A (en) * | 2000-02-25 | 2001-09-04 | Barta Ag | Grinding head and saw blade grinding machine |
| CN1597212A (en) * | 2004-07-31 | 2005-03-23 | 董金奎 | Disk saw blade saw tooth front angle grinding machine |
| CN2882868Y (en) * | 2006-03-23 | 2007-03-28 | 叶利民 | Automatic toothing machine |
| CN101658962A (en) * | 2009-09-17 | 2010-03-03 | 黄建滨 | Saw blade grinding machine of metal circular saw blade |
| CN203245445U (en) * | 2013-04-10 | 2013-10-23 | 台州美日机床有限公司 | Saw blade tooth grinding machine |
| CN205271024U (en) * | 2015-12-06 | 2016-06-01 | 骆火银 | Saw bit grinding device that shakable was polished |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890033A (en) * | 2018-09-20 | 2018-11-27 | 张家港市威尔马机械有限公司 | A kind of four head grinding machine mechanism of vertical saw blade |
| CN112139600A (en) * | 2020-10-21 | 2020-12-29 | 巨小凯 | Saw bit reuse grinding machanism |
| CN113070527A (en) * | 2021-03-18 | 2021-07-06 | 张福优 | Handheld automatic bench worker file |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105382340B (en) | 2018-03-30 |
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Granted publication date: 20180330 Termination date: 20181206 |
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