CN203944920U - A kind of cutting position adjusting device of electric circular saw - Google Patents
A kind of cutting position adjusting device of electric circular saw Download PDFInfo
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- CN203944920U CN203944920U CN201420279784.1U CN201420279784U CN203944920U CN 203944920 U CN203944920 U CN 203944920U CN 201420279784 U CN201420279784 U CN 201420279784U CN 203944920 U CN203944920 U CN 203944920U
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- circular saw
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- electric circular
- adjusting device
- index dial
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Abstract
The utility model provides a kind of cutting position adjusting device of electric circular saw, belongs to field of mechanical technique.It has solved not reasonably problem of existing electric circular saw design.The cutting position adjusting device of this electric circular saw, comprise the rectangular chassis being hinged on electric circular saw and the index dial that is vertically set on one end, chassis, the saw blade that runs through chassis and be arranged in parallel with index dial is installed on electric circular saw, on chassis, be also provided with slideway, in slideway, be provided with and scribe graduated slide rule, and the line of travel of slide rule is parallel to the axis of electric circular saw, on chassis, upper surface is vertically installed with adjustable plate, and offer deep-slotted chip breaker at adjustable plate, on electric circular saw, be provided with holder, and when rotating and be held part around holder, chassis adjustable plate in the time that pin joint rotates is positioned on electric circular saw.The utlity model has advantage easy to adjust, reasonable in design.
Description
Technical field
The utility model relates to a kind of electric circular saw, especially relates to a kind of cutting position adjusting device of electric circular saw.
Background technology
Chinese patent CN201208667 discloses a kind of high precision cutting angle controlled portable electric circular saw, comprise the body and the chassis that are linked together by connecting rod, chassis is provided with the angle control panel with angle instruction, body is provided with the adjusting rod of angle control panel, adjusting rod is through the draw-in groove on angle control panel, on angle control panel draw-in groove, risen by 0 degree, be equipped with detent in be often the separated by position of fixed angle of angle, angle control panel is provided with angle vernier control device, adopt said structure, in the time that needs use special angle to cut, as long as directly adjusting rod is moved on in corresponding detent and is gone, do not need carefully the scale on angle control panel draw-in groove, even if be not the angle of these specified points, also can rely on angle micro actuator to finely tune angle, reach required angle.
Above-mentioned electric circular saw need to regulate the occasion of accurate angle while being mainly useful in cutting, and electric circular saw also has cutting position in actual use, depth of cut, and cutting angles etc. consider use, thereby design is reasonable not.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of cutting position adjusting device of electric circular saw easy to adjust, reasonable in design.
The purpose of this utility model can realize by following technical proposal: a kind of cutting position adjusting device of electric circular saw, comprise the rectangular chassis being hinged on electric circular saw and the index dial that is vertically set on one end, chassis, the saw blade that runs through chassis and be arranged in parallel with index dial is installed on electric circular saw, it is characterized in that, on chassis, be also provided with slideway, in described slideway, be provided with and scribe graduated slide rule, and the line of travel of slide rule is parallel to the axis of electric circular saw, on chassis, upper surface is vertically installed with adjustable plate, and offer deep-slotted chip breaker at adjustable plate, on electric circular saw, be provided with holder, and when rotating and be held part around holder, chassis adjustable plate in the time that pin joint rotates is positioned on electric circular saw.
In the cutting position adjusting device of above-mentioned a kind of electric circular saw, on chassis side wall, offer long and narrow cutting hole, described saw blade is through cutting hole outstanding chassis, described index dial is arranged on chassis and approaches one end of cutting hole, described adjustable plate is arranged on the other end of cutting hole, and the plane of adjustable plate overlaps perpendicular to index dial and with the side wall surface of cutting hole.
In the cutting position adjusting device of above-mentioned a kind of electric circular saw, offer benchmark mouth at the edge on chassis, the cross section of described benchmark mouth is at right angles trapezoidal, the bottom of described benchmark mouth and the coincident on chassis, and the right angle waist of benchmark mouth is just to slide rule upper surface.
In the cutting position adjusting device of above-mentioned a kind of electric circular saw, described index dial is connected by U-shaped frame with electric circular saw, described U-shaped frame is made up of base plate and the journal stirrup that is vertically installed in base plate two ends, described journal stirrup and electric circular saw are articulated and connected, on the side of journal stirrup, connecting axle is installed at base plate, on described index dial, offer arc groove, described connecting axle passes arc groove and can in arc groove, slide, and described connecting axle is fixed to index dial by handle nut.
In the cutting position adjusting device of above-mentioned a kind of electric circular saw, the side on chassis has extended to form side plate vertically upward, on side plate, offer notch, chassis is provided with a boss that is " Jiong " shape, and between boss and chassis, form a passage, described passage and notch concentric arrange, and described slide rule cunning is established and is limited in passage and notch, on described boss, also offer locking hole, the handle bolt that can lock slide rule is installed on described locking hole.
In the cutting position adjusting device of above-mentioned a kind of electric circular saw, described slide rule comprises scale and location-plate, described location-plate comprises guide part, rib and location division, described rib is connected on scale, described location division and rib be vertical be connected and in the time that scale slides axially location division can contact with side plate, described guide part arranges side plate dorsad and is inclined at the two ends of location division.
Compared with prior art, the utlity model has following advantage:
1, the width that slide rule is set in cutting position adjusting device can effectively adjusts sheet material under electric circular saw cutting is provided with scale on scale, easy to adjust.
2, on adjustable plate, be provided with deep-slotted chip breaker, electric circular saw can slide around hinge hole on deep-slotted chip breaker, can regulate the distance between chassis and saw blade, and then regulates the degree of depth of saw blade cuts sheet material, in the time of grooving, easy to use.
3, on chassis, offer the benchmark mouth of right-angled trapezium, scale is observed directly perceived, never wornout, and it is permanent to use.
4, U-shaped frame slides on index dial, and the angle of location electric circular saw is easy to use, simple to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is blast structural representation of the present utility model.
In figure, 10, chassis; 11, side plate; 12, cutting hole; 13, benchmark mouth; 14, notch; 15, passage; 16, boss; 17, locking hole; 20, index dial; 21, arc groove; 30, slide rule; 31, location-plate; 311, rib; 312, location division; 313, guide part; 32, scale; 40, adjustable plate; 41, deep-slotted chip breaker; 42, holder; 50, U-shaped frame; 51, journal stirrup; 52, hinge hole; 53, connecting axle; 60, handle nut; 70, handle bolt; 80, saw blade.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, the cutting position adjusting device of this electric circular saw, comprise chassis 10, index dial 20, adjustable plate 40 and slide rule 30, adjusting device is arranged on the bottom of electric circular saw, saw blade 80 is arranged on a side of electric circular saw, and a part for saw blade 80 is through chassis 10 and can cut the sheet material of 10 belows, chassis.
Chassis 10 is rectangular, the periphery on chassis 10 vertically extends to form side plate 11 to a side, in long side plate 11 directions, offer notch 14, the center of notch 14 approaches one end of side plate 11, the interior side near index dial 20 arc ends in chassis 10 is protruded a boss 16, the cross section of boss 16 is " Jiong " shape, between boss 16 and chassis 10, form a passage 15, passage 15 and notch 14 are in same center, slide rule 30 can not be in passage 15 and the interior swing of notch 14 in passage 15 and the interior slip of notch 14 and slide rule 30, on boss 16, offer locking hole 17, handle bolt 70 is installed on locking hole 17, when handle bolt 70 tightens to locking hole 17, the position of slide rule 30 can be fixed in the end of handle bolt 70, the glide direction of slide rule 30 is vertical with the saw blade of level 80, the axis of the glide direction of slide rule 30 and saw blade 80 keeping parallelism always, offer benchmark mouth 13 at the edge on chassis 10, benchmark mouth 13 is that cross section is at right angles trapezoidal, the bottom of benchmark mouth 13 overlaps with the side plate 11 on chassis 10.Slide rule 30 is in passage 15 and the interior slip of notch 14, simple in structure, the intensity of side plate 11 energy braced chassis 10; Fix the position of slide rule 30 by the end of handle bolt 70, easy to use, simple to operate, practicality is good.
Slide rule 30 comprises scale 32 and location-plate 31, the upper surface of scale 32 is carved with scale, the right angle waist of benchmark mouth 13 is aimed at the scale of slide rule 30, location-plate 31 comprises guide part 313, rib 311 and location division 312, rib 311 intersects vertically with location division 312, rib 311 is connected on scale 32 and location division 312 can overlap with side plate 11, guide part 313 is arranged on the two ends of location division 312, guide part 313 and location division 312 are at an angle and to rib 311 lopsidedness, guide part 313 forms obtuse angle with the inner surface of location division 312, prevents from clashing into.Scale 32 is set and can accurately knows the distance of saw blade 80 to sheet edge; Location-plate 31 is set and can strains the edge of sheet material, easy to use and location; The surface that the guide part 313 of inclination has avoided location division 312 to pull sheet material is set, meanwhile, makes location division 312 when mobile, have good steering capability.
Index dial 20 vertical is also connected on chassis 10, the plane parallel of index dial 20 is in axis and the slide rule 30 of saw blade 80, between index dial 20 and electric circular saw, be connected by U-shaped frame 50, U-shaped frame 50 is made up of base plate and the journal stirrup 51 that is vertically installed in base plate two ends, journal stirrup 51 is articulated and connected with electric circular saw, on the side of journal stirrup 51, connecting axle 53 is installed at base plate, on index dial 20, offer arc groove 21, connecting axle 53 passes arc groove 21 and can slide along arc groove 21, and connecting axle 53 is fixed to index dial 20 by handle nut 60 by U-shaped frame 50.U-shaped frame 50 slides on index dial 20, and adjusting angle is convenient; Journal stirrup 51 is set and is connected with electric circular saw, easy for installation.
Long and narrow cutting hole 12 keeps to the side on chassis 10 to offer, saw blade 80 is through cutting hole 12 outstanding chassis 10, the other end on chassis 10 is provided with adjustable plate 40, the plane of adjustable plate 40 is perpendicular to index dial 20 and be arranged on the hole wall of cutting hole 12, the position of adjustable plate 40 is away from index dial 20, offer deep-slotted chip breaker 41 at adjustable plate 40, on the limit of deep-slotted chip breaker 41, be carved with the number of divisions, on electric circular saw, be provided with holder 42 and holder 42 through deep-slotted chip breaker 41, chassis 10 is in the time that pin joint rotates, and adjustable plate 40 can rotate and be fixed around holder 42.Adjustable plate 40 is set, offers deep-slotted chip breaker 41 on adjustable plate 40, the other end of electric circular saw, in the interior slip of deep-slotted chip breaker 41 location, can regulate the distance of saw blade 80 to base plate, thereby adjusts the depth of cut of sheet material, practical and convenient.
The utility model is under original state, the electric circular saw that installs adjusting device is lain in a horizontal plane on sheet material, release handle bolt 70, pull slide rule 30, make the scale on scale 32 be registered to the right angle waist on benchmark mouth 13, adjust to after desired location, tighten handle bolt 70, locking scale 32 positions, are anchored to location-plate 31 on the side plate 11 of sheet material, unclamp the holder 42 in deep-slotted chip breaker 41, saw blade on electric circular saw 80 is adjusted to the height needing, locking clamp gripping member 42, starts after power supply, and electric circular saw is along plate cutting or grooving; In the time that electric circular saw need to cut the sheet material of certain angle, unclamp and connect handle nut 60, electric circular saw is adjusted to the angle of setting along arc groove 21, and tighten handle nut 60, unclamp the holder 42 in deep-slotted chip breaker 41, the saw blade on electric circular saw 80 is adjusted to the height needing, locking clamp gripping member 42, start after power supply, electric circular saw goes out tangent plane or the grooving of certain angle along plate cutting.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (6)
1. the cutting position adjusting device of an electric circular saw, comprise the rectangular chassis being hinged on electric circular saw and the index dial that is vertically set on one end, chassis, the saw blade that runs through chassis and be arranged in parallel with index dial is installed on electric circular saw, it is characterized in that, on chassis, be also provided with slideway, in described slideway, be provided with and scribe graduated slide rule, and the line of travel of slide rule is parallel to the axis of electric circular saw, on chassis, upper surface is vertically installed with adjustable plate, and offer deep-slotted chip breaker at adjustable plate, on electric circular saw, be provided with holder, and when rotating and be held part around holder, chassis adjustable plate in the time that pin joint rotates is positioned on electric circular saw.
2. the cutting position adjusting device of a kind of electric circular saw according to claim 1, it is characterized in that, on chassis side wall, offer long and narrow cutting hole, described saw blade is through cutting hole outstanding chassis, described index dial is arranged on chassis and approaches one end of cutting hole, described adjustable plate is arranged on the other end of cutting hole, and the plane of adjustable plate overlaps perpendicular to index dial and with the side wall surface of cutting hole.
3. the cutting position adjusting device of a kind of electric circular saw according to claim 1 and 2, it is characterized in that, offer benchmark mouth at the edge on chassis, the cross section of described benchmark mouth is at right angles trapezoidal, the bottom of benchmark mouth and the coincident on chassis, and the right angle waist of benchmark mouth is just to slide rule upper surface.
4. the cutting position adjusting device of a kind of electric circular saw according to claim 1 and 2, it is characterized in that, described index dial is connected by U-shaped frame with electric circular saw, described U-shaped frame is made up of base plate and the journal stirrup that is vertically installed in base plate two ends, described journal stirrup and electric circular saw are articulated and connected, on the side of journal stirrup, connecting axle is installed at base plate, on described index dial, offer arc groove, described connecting axle passes arc groove and can in arc groove, slide, and described connecting axle is fixed to index dial by handle nut.
5. the cutting position adjusting device of a kind of electric circular saw according to claim 1 and 2, it is characterized in that, the side on chassis has extended to form side plate vertically upward, on side plate, offer notch, chassis is provided with one and is the boss of " Jiong " shape, and between boss and chassis, forms a passage, described passage and notch concentric arrange, described slide rule cunning is established and is limited in passage and notch, also offers locking hole on described boss, and the handle bolt that can lock slide rule is installed on described locking hole.
6. the cutting position adjusting device of a kind of electric circular saw according to claim 5, it is characterized in that, described slide rule comprises scale and location-plate, described location-plate comprises guide part, rib and location division, described rib is connected on scale, described location division and rib be vertical be connected and in the time that scale slides axially location division can contact with side plate, described guide part arranges side plate dorsad and is inclined at the two ends of location division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279784.1U CN203944920U (en) | 2014-05-28 | 2014-05-28 | A kind of cutting position adjusting device of electric circular saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279784.1U CN203944920U (en) | 2014-05-28 | 2014-05-28 | A kind of cutting position adjusting device of electric circular saw |
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| CN203944920U true CN203944920U (en) | 2014-11-19 |
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| CN201420279784.1U Active CN203944920U (en) | 2014-05-28 | 2014-05-28 | A kind of cutting position adjusting device of electric circular saw |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313188A (en) * | 2016-10-17 | 2017-01-11 | 四川唯诺家私有限公司 | Device for cutting boards through portable electric circular saw conveniently |
| CN106335104A (en) * | 2016-10-17 | 2017-01-18 | 四川唯诺家私有限公司 | Using method of device for cutting board through portable electric circular saw conveniently |
| WO2018001385A1 (en) * | 2016-07-01 | 2018-01-04 | 苏州宝时得电动工具有限公司 | Cutting tool |
| CN108527480A (en) * | 2018-05-24 | 2018-09-14 | 上海艾郎风电科技发展（集团）有限公司 | Web cutter device |
| CN108941732A (en) * | 2018-07-24 | 2018-12-07 | 盐城市海通机械制造厂 | A kind of cutter device of synchronizing wheel transmission |
| CN108994912A (en) * | 2018-08-30 | 2018-12-14 | 甘肃建投钢结构有限公司 | A kind of edge milling machines suitable for heat insulation decoration integrated plate |
| CN110152400A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of kitchen ventilator multi-angle cutting apparatus emission-control equipment |
| CN117324679A (en) * | 2023-10-18 | 2024-01-02 | 张家港飞腾复合新材料股份有限公司 | Anti-offset aluminum composite plate cutting device and cutting method thereof |
-
2014
- 2014-05-28 CN CN201420279784.1U patent/CN203944920U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018001385A1 (en) * | 2016-07-01 | 2018-01-04 | 苏州宝时得电动工具有限公司 | Cutting tool |
| US11027453B2 (en) | 2016-07-01 | 2021-06-08 | Positec Power Tools (Suzhou) Co., Ltd. | Cutting tool |
| CN106313188A (en) * | 2016-10-17 | 2017-01-11 | 四川唯诺家私有限公司 | Device for cutting boards through portable electric circular saw conveniently |
| CN106335104A (en) * | 2016-10-17 | 2017-01-18 | 四川唯诺家私有限公司 | Using method of device for cutting board through portable electric circular saw conveniently |
| CN110152400A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of kitchen ventilator multi-angle cutting apparatus emission-control equipment |
| CN108527480A (en) * | 2018-05-24 | 2018-09-14 | 上海艾郎风电科技发展（集团）有限公司 | Web cutter device |
| CN108941732A (en) * | 2018-07-24 | 2018-12-07 | 盐城市海通机械制造厂 | A kind of cutter device of synchronizing wheel transmission |
| CN108994912A (en) * | 2018-08-30 | 2018-12-14 | 甘肃建投钢结构有限公司 | A kind of edge milling machines suitable for heat insulation decoration integrated plate |
| CN117324679A (en) * | 2023-10-18 | 2024-01-02 | 张家港飞腾复合新材料股份有限公司 | Anti-offset aluminum composite plate cutting device and cutting method thereof |
| CN117324679B (en) * | 2023-10-18 | 2024-04-09 | 张家港飞腾复合新材料股份有限公司 | Anti-offset aluminum composite plate cutting device and cutting method thereof |
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Address after: 315145 Zhejiang city of Ningbo province Yinzhou District Binhai Investment Center East Yin Road No. 188 Patentee after: Zhejiang Minglei lithium energy technology Co., Ltd Address before: 315145 Zhejiang city of Ningbo province Yinzhou District Binhai Investment Center East Yin Road No. 188 Patentee before: ZHEJIANG MINGLEI TOOLS INDUSTRY Co.,Ltd. |