CN1759986A - Fine setting device in whole anlges for cutting-off machine - Google Patents
Fine setting device in whole anlges for cutting-off machine Download PDFInfo
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- CN1759986A CN1759986A CN 200410085043 CN200410085043A CN1759986A CN 1759986 A CN1759986 A CN 1759986A CN 200410085043 CN200410085043 CN 200410085043 CN 200410085043 A CN200410085043 A CN 200410085043A CN 1759986 A CN1759986 A CN 1759986A
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Abstract
A full-angle vernier mechanism for the cut-off machine having a base and a working disc is composed of an arc rack bar unit on said working disc, a fixing unit, a vernier control unit consisting of a drive part, a speed-reducing gear train, and a driven part, and a linkage unit with a linkage rod whose front end is fixed to said driven part and a gear fixed to the back end of said linkage rod and engaged with said arc rack bar. Turning said drive part can regulate the angle of working disc.
Description
[technical field]
The present invention relates to a kind of cutting machine, particularly relates to a kind of full angle micromatic setting that all can carry out the cutting machine of angle fine adjustment function in all positions.
[background technology]
Referring to shown in Figure 1, general cutting machine 10 has a base 11, one is articulated in the scratch diskette 12 that can do to rotate on the base 11, one is fixed on the base 11 and is across the striker plate 13 at scratch diskette 12 rears, one is hubbed on scratch diskette 12 rear ends and inner sawing unit 14 with a saw blade 141, an and locking button 15 that is arranged in scratch diskette 12 front ends, can be on the scratch diskette 12 for placing a workpiece (figure does not show), striker plate 13 can abut against the location for workpiece, the place, the place ahead of this base 11 has a rule 111, these scratch diskette 12 side edge are provided with a pointer 121, this pointer 121 can correspondence point on the rule 111, in order to indicate the angle position at present scratch diskette 12 places, but this scratch diskette 12 of operator's left-right rotation is to various angle positions, after scratch diskette 12 arrives the predetermined angle position that will cut, the operator can push against base 11 outer rims with this locking button 15 spiral shells commentaries on classics, just whole scratch diskette 12 can be fixed, then press down this sawing unit 14, this saw blade 141 can carry out sawing with rake angle to workpiece.
Above-mentioned cutting machine 10 structures can reach the function of mis-cut angle location really, yet the improved place of needs on using, it is arranged still, usually the operator points to rule 111 by observing pointer 121 correspondences, scratch diskette 12 can be gone on the angle position of wanting cutting easily, usually the scale numeral of rule 111 is as sign with integer, yet in the real work utilization, sometimes have the more work requirements of minute angle, when for example manufacturing Photograph stand, two frames connect the angle to cut into 33.9 the degree, the Shi Caihui that joins each other really reaches the state closely that fits like a glove, finished product just can be attractive in appearance, if there is the gap of 0.1 degree will produce slightly space slightly, in order to reach the correction of this kind minute angle, after the operator can only be parked in rough angle position with scratch diskette 12 earlier, the application of force was beaten scratch diskette 12 and is offset slightly slightly again, and the minute angle amount of skew is to rely on operator's experience to be affectedly bashful entirely, and the workpiece angle that cutting goes out is easy to generate scale error.
[summary of the invention]
The object of the invention is to provide a kind of full angle micromatic setting that all has the cutting machine of fine setting angle function in all positions.
The invention provides a kind of full angle micromatic setting of cutting machine, this cutting machine includes a center to have the base of a rotating shaft and one and is located at the scratch diskette that can do the predetermined angular rotation in this rotating shaft, this micromatic setting is characterised in that: a tooth bar unit, be the place, the place ahead that circular arc is arranged on base with the rotating shaft for the radius of curvature central point, its top cutting has majority to be the toothrow of pre-constant pitch, and the angular range that its two ends are defined is contained all transferable each angle positions of scratch diskette; One fixed cell is fixed in the front end place of scratch diskette, and its inner recessed sky is formed with a chute; One fine setting control module is slidingly installed in the chute of this fixed cell, and it has a driving link, and is subjected to deceleration wheels and that the driving link transmission has the preset deceleration ratio be subjected to the slowing down driven member of wheels transmission; And an interlock unit, having the gear member that a trace and that is erected at the scratch diskette bottom is fixed in the trace rear end, this trace front end extends in the fixed cell chute to be done affixed with driven member.
The full angle micromatic setting of described cutting machine, it is characterized in that: this fine setting control module comprises a retainer, this retainer inwall has a ring tooth, these deceleration wheels comprise several five equilibriums and are arranged on planetary gear on the driven member, described planetary gear and this ring tooth engagement, the driving link centre has a central gear and is arranged on described planetary centre.
The full angle micromatic setting of described cutting machine is characterized in that: this retainer rear end has an interlocking gear, and this fixed cell is equipped with an inlay card unit corresponding to place, interlocking gear top.
The full angle micromatic setting of described cutting machine is characterized in that: this inlay card unit comprises a clamping piece and a butted arc spring lamination on clamping piece, and this clamping piece has a latch edge.
The full angle micromatic setting of described cutting machine is characterized in that: this interlock unit includes a slide and that is fixed in scratch diskette bottom and is installed in bullet in the slide part of pulling, and this trace periphery has tandem locating groove.
The full angle micromatic setting of described cutting machine, it is characterized in that: a locking unit and a moulding are located at the enclosure wall unit on the base, this locking unit has one and is arranged in the locking button of fixed cell outside and always wears the compression bar that is located at trace inside, this locking button has one to be supported not-go-end and contacts interlock with compression bar, and this compression bar rear end is stretched near this enclosure wall unit.
Main effect of the present invention is to utilize the engagement of gear member and tooth bar unit, nibbles commentaries on classics with control gear spare as low speed by the decelerating effect of fine setting control module, so allows scratch diskette all have the function of fine setting angle in all positions.
[description of drawings]
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is the stereogram of general cutting machine;
Fig. 2 is the combination stereogram of full angle micromatic setting one preferred embodiment of cutting machine of the present invention, illustrates that a base is provided with a scratch diskette, and a fine setting control module is located at this scratch diskette front end place can dial commentaries on classics for operation;
Fig. 3 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that the present invention has a tooth bar unit, an enclosure wall unit, fine setting control module, a fixed cell, an inlay card unit, an interlock unit and a locking unit;
Fig. 4 is the combination vertical view of above-mentioned preferred embodiment;
Fig. 5 is Fig. 4 along the cutaway view of 5-5 line cutting, illustrates that this fine setting control module is pulled forward to draw the situation of the gear member of interlock unit and the disengaging of tooth bar unit;
Fig. 6 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that this interlock unit includes a slide, a bullet pull part, a trace and a gear member;
Fig. 7 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that this inlay card unit includes a clamping piece, a shell fragment and a locating part;
Fig. 8 is the cutaway view of Fig. 4 along the cutting of 8-8 line, and it is butted to illustrate that this clamping piece dual side-edge is subjected to shell fragment two ends respectively;
Fig. 9 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that this fine setting control module includes a retainer, a driving link and several planetary gears;
Figure 10 is the assembled sectional view of above-mentioned preferred embodiment, and each combination of elements situation of this fine setting control module is described;
Figure 11 is the cutaway view of Fig. 4 along the cutting of 11-11 line, and the situation of this fine setting control module internal planetary gear running is described;
Figure 12 is the assembled sectional view of above-mentioned preferred embodiment, and this bullet situation of part fastening at trace first locating groove of pulling is described;
Figure 13 is the action diagram of above-mentioned preferred embodiment, illustrates that the fine setting control module pushes backward, the situation of the gear member of interlock unit and the engagement of tooth bar unit;
Figure 14 is the cutaway view of above-mentioned preferred embodiment, and the interlocking gear of this fine setting control module and the situation of the chimeric fixing of inlay card unit clamping piece are described;
Figure 15 is the assembled sectional view of above-mentioned preferred embodiment, and this bullet situation of part fastening at trace second locating groove of pulling is described;
Figure 16 be above-mentioned preferred embodiment action diagram, illustrate locking unit spiral shell changeed after, can make a compression bar that the enclosure wall unit is held out against fixing situation;
Figure 17 is the cutaway view of above-mentioned preferred embodiment, and during to the butted strength of clamping piece, the interlocking gear can back down the situation that clamping piece forms idle running to the rotatory force that this interlocking gear is described greater than shell fragment.
[specific embodiment]
Aforementioned and other technology contents, characteristics and effect about the present invention, can clearly present with reference in the detailed description of a graphic preferred embodiment in following cooperation.
Referring to Fig. 2, Fig. 3 and shown in Figure 4, the full angle micromatic setting of cutting machine of the present invention is in a preferred embodiment, this cutting machine 20 includes a center to have the base 21 of a rotating shaft 211 and one and is located at the scratch diskette 22 that can do the predetermined angular rotation in this rotating shaft 211, this micromatic setting includes a tooth bar unit 30, an enclosure wall unit 40, a fixed cell 50, an inlay card unit 60, a fine setting control module 70, an interlock unit 80 and a locking unit 90, then, again the member shape of said units and combination situations are specified in after.
Referring to Fig. 5 and shown in Figure 6, this tooth bar unit 30 is that the rotating shaft 211 with base 21 is the radius of curvature center, be the place, the place ahead that is arranged on base 21 circular-arcly, its top cutting has most the toothrows 31 with pre-constant pitch, and the angular range that the two ends of tooth bar unit 30 are defined is to contain scratch diskette 22 all transferable all angles positions.
This enclosure wall unit 40 also is with circular-arc one-body molded on base 21, and its position is to be positioned near place, the rear of tooth bar unit 30, and this enclosure wall unit 40 has a top 41 that is higher than this tooth bar unit 30, and its circumferential lateral surface is formed with a stopping surface 42.
Referring to shown in Figure 7, this fixed cell 50 is fixed in the front end place of scratch diskette 22, the from top to bottom saturating sky in its inside offers a notch 51, the front end face centre of fixed cell 50 has a guide screw hole 52 and penetrates in the notch 51, its apical margin has a holder 53 near place, notch 51 rear positions, be provided with one in the middle of on this holder 53 and adjust screw 531, the position, both sides is provided with two fixing threaded holes 532, is positioned at the more recessed sky in place, holder 53 belows and is formed with one and is the conduit 54 of trend up and down.
Simultaneously referring to shown in Figure 8, this inlay card unit 60 is to be installed on the holder 53 of fixed cell 50, it includes one and is slidingly installed in clamping piece 61 movable up and down in the conduit 54, one butted arc spring lamination 62 above clamping piece 61, one can seal the locating part 63 of this clamping piece 61 and shell fragment 62 for dressing, two can be with the fixed screw 64 of locating part 63 interlockings on holder 53, and the adjustment screw 65 that can support shell fragment 62 lock, this clamping piece 61 is blocks of slightly T-shaped shape, its place, apical margin both sides has two card ditches 611, clamping piece 61 two ends have protruded out two flank section 612, its lower edge centre has a latch edge 613 that is half-circle-arc shape, these shell fragment 62 two ends fasten the card of two on the clamping piece 61 ditch 611 respectively at a predetermined angle, can make this clamping piece 61 springing powers of a size suitable, this locating part 63 is the panel seats that slightly are the ㄈ shape, its upper limb has a fixed edge 631 that abuts on the holder 53, this fixed edge 631 has adjustment hole 531 and fixing hole 532 positions that three perforation 632 can be distinguished corresponding holder 53, locating part 63 lower edges concave to bend and are extended with two legs 633, just can make block to clamping piece 61 2 flank section 612, two fixed screws 64 penetrate interlocking in two fixing threaded holes 532 of holder 53 by locating part 63 perforation 632, locating part 63 is fixed on the holder 53, this adjustment screw 65 is screwed in the adjustment screw 531 of holder 53 by locating part 63 perforation 632, but its bottom is contact contact flat spring 62 upper limbs just, the user can utilize spiral shell to change this adjustment screw 65, so as to adjusting the size that 62 pairs of clamping pieces 61 of this shell fragment suppress power.
Referring to Fig. 9, Figure 10 and shown in Figure 11, this fine setting control module 70 can be located in fixed cell 50 notches 51 movably forward and backward, it has a retainer 71, one is linked in the driving link 72 on the retainer 71, the spacing ring 73 of one button this retainer 71 of hoop and driving link 72, one makes the deceleration wheels 74 of interlock with driving link 72, and one and deceleration wheels 74 make the driven member 75 of interlock, this retainer 71 is wheel discs of rounded shape, its inner recessed sky is formed with a room 711, centre is equipped with an axis hole 712, encircle tooth 713 and be formed with one on the internal perisporium face, the rear end centre of retainer 71 is protruded and is had an interlocking gear 714, this driving link 72 is the wheel disc of rounded shape equally, its inner recessed sky just can be inserted in for retainer 71, centre protrusion in driving link 72 inside has a central gear 721, the periphery of driving link 72 has a wheel face 722 can do to dial commentaries on classics for operator's hand, be formed with an interlocking portion 723 that is concaveconvex shape at the ora terminalis place of wheel face 722, just can embed for the spacing ring 73 of plastic cement material, so this driving link 72 can limitedly be linked in movable axis commentaries on classics on the retainer 71, in the present embodiment, these deceleration wheels 74 are the planet circular systems that adopt tool deceleration effect, it is made of three groups of planetary gears 741, certainly, the dealer also can adopt the reducing gear of other kinds pattern, this driven member 75 is arranged on the disc in retainer 71 rooms 711, its central authorities have a central siphon 751 and are inserted in the axis hole 712 of retainer 71 axle turnablely, five equilibrium has protruded out three pivot pins 752 on its plate face, just can establish for three groups of 741 of planetary gears, the periphery of planetary gear 741 just meshes with the ring tooth 713 of retainer 71, the central gear 721 of driving link 72 stretches in the middle of these planetary gears 741, can make engaged transmission to all planetary gears 741.
Again referring to Fig. 5 and shown in Figure 6, this interlock unit 80 has two slides 81 that one in front and one in back are fixed in scratch diskette 22 bottoms, 82, one is installed in bullets in the slide 82 of the back part 83 of pulling, one is erected at two slides 81, trace 84 in the middle of 82, and one connect the gear member 85 that is located at trace 84 rear end, front and back two slides 81,82 centre respectively have a through hole 811 that can supply trace 84 to penetrate, 821, but the side edge of back slide 82 has the ammunition feed trepanning 822 that part 83 packs into of pulling, referring to shown in Figure 12, this bullet part 83 of pulling includes a steel ball 831, one spring 832 and a plug sleeve 833, this steel ball 831 is subjected to spring 832 pushing tows and has towards the springing power of trace 84 directions, this trace 84 is the straight tube bodies that are hollow form, its front end extends in the chute 51 of fixed cell 50, affixed and form interlock with driven member 75 central siphons 751, but its periphery has ammunition feed one in front and one in back pull first locating groove 841 and second locating groove 842 of 831 fastenings of part 83 steel balls near rear end, the rear end that this gear member 85 is fixed in trace 84 forms interlock, its periphery has gear teeth 851, and these gear teeth 851 can be done engagement with the toothrow 31 of tooth bar unit 30 and contact.
This locking unit 90 includes one and is arranged in the locking button 91 on the fixed cell 50 and always wears the compression bar 92 that is located at trace 84 inside, this locking button 91 have one can be screwed onto that threaded rods 912 and in the fixed cell 50 guide screw holes 52 are positioned at that threaded rod 912 rear ends can stretch into trace 84 inside for the handle 911, that hand is held commentaries on classics support not-go-end 913, should support not-go-end 913 and can contact interlock with compression bar 92 front ends, trace 84 outsides are stretched out and towards the stopping surface 42 of this enclosure wall unit 40 in these compression bar 92 rear ends.
More than be each the member shape of full angle micromatic setting of cutting machine of the present invention and the general introduction of interblock space kenel, then, again various actions of the present invention and expection can be reached
Effect statement as back:
Again referring to Fig. 4 and shown in Figure 5, when the operator will locate scratch diskette 22 in predetermined angular position, at first, this locking button 91 must be at spiral shell pine state, make scratch diskette 22 movable adjustment positions, the operator can pull this fine setting control module 70 forward and draw, the interlocking gear 714 of retainer 71 is taken off with inlay card unit 60 clamping pieces 61 pulls, and the gear member 85 that drives trace 84 rear ends is separated with tooth bar unit 30, at this moment, this bullet pull the steel ball 831 of part 83 can fastenings at first locating groove 841 (as shown in figure 12) of trace 84, the operator just can be transferred to scratch diskette 22 on the rough angle position easily apace.
Referring to Figure 13 and shown in Figure 14, then, when the operator will make trickleer angle adjustment to scratch diskette 22, the operator can will should pass by fine setting control module 70 backward, the interlocking gear 714 of retainer 71 is just entered in the inlay card unit 60 do chimeric solid ending with clamping piece 61, make retainer 71 remain on and end motionless state surely, whole fine setting control single 70 after move in, driven member 75 also can drive trace 84 and move after whole, bullet pull the steel ball 831 of part 83 can fastenings at second locating groove 842 (as shown in figure 15) of trace 84, gear member 85 positions that can locate trace 84 rear ends whereby just snap in tooth bar unit 30 toothrows 31 and mesh.
Again referring to Figure 10 and shown in Figure 11, operator's (or counterclockwise) direction clockwise dials the wheel face 722 that changes this driving link 72, the central gear 721 of driving link 72 inside can drive these planetary gears 741, because retainer 71 has been and has maintained static shape, therefore planetary gear 741 can be nibbled commentaries on classics along the ring tooth 713 of retainer 71 inwalls, and then drive 75 runnings of this driven member, after seeing through planetary gear 741 and likening deceleration to preset deceleration, this driven member 75 can be with 85 runnings of utmost point slow-speed of revolution driven gear spare, so when gear member 85 when 30 toothrows 31 are nibbled commentaries on classics along the tooth bar unit, see through trace 84 and can do displacement with the very small angles amount by the whole scratch diskette 22 of promotion, make this scratch diskette 22 have the function of fine setting angle.
Referring to shown in Figure 16, at last, after the operator is adjusted to the angle position of wanting to cut with scratch diskette 22, the handle 911 of locking button 91 can be changeed tight, not-go-end 913 meetings of supporting of locking button 91 push against these compression bars 92, the stopping surface 42 that enclosure wall unit 40 is stretched in the rear end of compression bar 92 is pushed against, and this scratch diskette 22 just can be fixed on this position by locking.
In sum, the full angle micromatic setting of cutting machine of the present invention mainly is can't allow scratch diskette 12 make the problem that minute angle is adjusted in order to solve general cutting machine 10, the technological means that the present invention used is moulding one tooth bar unit 30 on base 21, on scratch diskette 22, be provided with trace 84 and gear member 85, this trace 84 sees through under the decelerating effect of fine setting control module 70 inner deceleration wheels 74, can on tooth bar unit 30, nibble commentaries on classics with the utmost point slow-speed of revolution by driven gear spare 85, therefore as long as the operator is to 70 groups of commentaries on classics of fine setting control module, just can drive scratch diskette 22 rotates with the minute angle amount, so, this scratch diskette 22 can reach the precision positioning effect of superfine little angle, and this tooth bar unit 30 is to contain scratch diskette 22 all rotating angular ranges, therefore the present invention can both carry out the angle fine adjustment function at scratch diskette 22 in any angle, and is quite quick and convenient in the operation.
What deserves to be mentioned is; when scratch diskette 22 arrives the extreme position on base 21 left sides or right side and when being subjected to stopping; if not noting, the operator continues again fine setting control module 70 firmly to be turned; might cause trace 84; gear member 85 or the destroyed distortion of other elements; take place for fear of this kind situation; inlay card of the present invention unit 60 is provided with arc spring lamination 62 especially to solve this problem; referring to shown in Figure 17; when running into above-mentioned situation; exceed the butted strength of shell fragment 62 if suppose the rotation strength of retainer 71 interlocking gears 714; just clamping piece 61 can be backed down; cause planetary gear (figure does not show) to cause idle running, so just can form a protective effect fine setting control module 70 and interlock unit 80 each element.
Claims (6)
1. the full angle micromatic setting of a cutting machine, this cutting machine include a center to have the base of a rotating shaft and one and is located at the scratch diskette that can do the predetermined angular rotation in this rotating shaft, and this micromatic setting is characterised in that:
One tooth bar unit, for the radius of curvature central point is the place, the place ahead that circular arc is arranged on base, its top cutting has majority to be the toothrow of pre-constant pitch with the rotating shaft, and the angular range that its two ends are defined is contained all transferable each angle positions of scratch diskette;
One fixed cell is fixed in the front end place of scratch diskette, and its inner recessed sky is formed with a chute;
One fine setting control module is slidingly installed in the chute of this fixed cell, and it has a driving link, and is subjected to deceleration wheels and that the driving link transmission has the preset deceleration ratio be subjected to the slowing down driven member of wheels transmission; And
One interlock unit has the gear member that a trace and that is erected at the scratch diskette bottom is fixed in the trace rear end, and this trace front end extends in the fixed cell chute to be done affixed with driven member.
2. the full angle micromatic setting of cutting machine as claimed in claim 1, it is characterized in that: this fine setting control module comprises a retainer, this retainer inwall has a ring tooth, these deceleration wheels comprise several five equilibriums and are arranged on planetary gear on the driven member, described planetary gear and this ring tooth engagement, the driving link centre has a central gear and is arranged on described planetary centre.
3. the full angle micromatic setting of cutting machine as claimed in claim 2 is characterized in that: this retainer rear end has an interlocking gear, and this fixed cell is equipped with an inlay card unit corresponding to place, interlocking gear top.
4. the full angle micromatic setting of cutting machine as claimed in claim 1, it is characterized in that: this inlay card unit comprises a clamping piece and a butted arc spring lamination on clamping piece, and this clamping piece has a latch edge.
5. the full angle micromatic setting of cutting machine as claimed in claim 1 is characterized in that: this interlock unit includes a slide and that is fixed in the scratch diskette bottom and is installed in bullet in the slide part of pulling, and this trace periphery has tandem locating groove.
6. the full angle micromatic setting of cutting machine as claimed in claim 1, it is characterized in that: a locking unit and a moulding are located at the enclosure wall unit on the base, this locking unit has one and is arranged in the locking button of fixed cell outside and always wears the compression bar that is located at trace inside, this locking button has one to be supported not-go-end and contacts interlock with compression bar, and this compression bar rear end is stretched near this enclosure wall unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100850430A CN100381250C (en) | 2004-10-13 | 2004-10-13 | Fine setting device in whole anlges for cutting-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100850430A CN100381250C (en) | 2004-10-13 | 2004-10-13 | Fine setting device in whole anlges for cutting-off machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1759986A true CN1759986A (en) | 2006-04-19 |
| CN100381250C CN100381250C (en) | 2008-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100850430A Expired - Fee Related CN100381250C (en) | 2004-10-13 | 2004-10-13 | Fine setting device in whole anlges for cutting-off machine |
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| Country | Link |
|---|---|
| CN (1) | CN100381250C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102066030A (en) * | 2008-06-20 | 2011-05-18 | 罗伯特·博世有限公司 | Button actuated detent system |
| CN102152339A (en) * | 2010-01-07 | 2011-08-17 | 罗伯特·博世工具公司 | Miter detent override mechanism |
| CN103639818A (en) * | 2013-12-11 | 2014-03-19 | 中国电子科技集团公司第二研究所 | Compact small angle precision rotating mechanism |
| CN106735548A (en) * | 2015-11-20 | 2017-05-31 | 力山工业股份有限公司 | The buck positioner of sawing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US2825426A (en) * | 1954-10-18 | 1958-03-04 | Jr Homer D Baxter | Device for locking a rotatable element in different positions of rotation thereof |
| US3049193A (en) * | 1959-05-21 | 1962-08-14 | Ward H Ingersoll | Rotary work positioning and indexing table |
| CA2150066A1 (en) * | 1994-07-08 | 1996-01-09 | Andrew L. Itzov | Adjustable workpiece support apparatus for a compound miter saw |
| US5862732A (en) * | 1996-07-30 | 1999-01-26 | Milwaukee Electric Tool Corporation | Support assembly for a slide compound miter saw |
| GB2304075B (en) * | 1995-08-10 | 1999-10-20 | Milwaukee Electric Tool Corp | Indexing override mechanism for a slide compound miter saw |
| CN2407865Y (en) * | 2000-02-01 | 2000-11-29 | 胡文贤 | Circular sawing machine of improved angle regulation structure |
| US6513412B2 (en) * | 2001-01-09 | 2003-02-04 | Porter Cable Corp. | Adjustment mechanism |
| US6662697B1 (en) * | 2002-05-24 | 2003-12-16 | Rexon Co., Ltd. | Circular saw having a saw arm angle adjusting device |
| CN2576443Y (en) * | 2002-10-15 | 2003-10-01 | 墩丰机械工业股份有限公司 | Bevel-cutting-angle regulating positioning device of cutting machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102066030A (en) * | 2008-06-20 | 2011-05-18 | 罗伯特·博世有限公司 | Button actuated detent system |
| CN102066030B (en) * | 2008-06-20 | 2014-03-19 | 罗伯特·博世有限公司 | Button actuated detent system |
| CN102152339A (en) * | 2010-01-07 | 2011-08-17 | 罗伯特·博世工具公司 | Miter detent override mechanism |
| CN102152339B (en) * | 2010-01-07 | 2015-11-25 | 罗伯特·博世工具公司 | Miter detent override mechanism |
| CN103639818A (en) * | 2013-12-11 | 2014-03-19 | 中国电子科技集团公司第二研究所 | Compact small angle precision rotating mechanism |
| CN106735548A (en) * | 2015-11-20 | 2017-05-31 | 力山工业股份有限公司 | The buck positioner of sawing machine |
| CN106735548B (en) * | 2015-11-20 | 2019-03-22 | 劳氏公司 | The buck positioning device of sawing machine |
| CN109865884A (en) * | 2015-11-20 | 2019-06-11 | 劳氏公司 | The buck positioning device of sawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100381250C (en) | 2008-04-16 |
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