CN105382770A - Oscillating type switch box tool head - Google Patents
Oscillating type switch box tool head Download PDFInfo
- Publication number
- CN105382770A CN105382770A CN201510896008.5A CN201510896008A CN105382770A CN 105382770 A CN105382770 A CN 105382770A CN 201510896008 A CN201510896008 A CN 201510896008A CN 105382770 A CN105382770 A CN 105382770A
- Authority
- CN
- China
- Prior art keywords
- tool heads
- hole
- hole shape
- sawtooth
- switch box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an oscillating type switch box tool head which comprises a tool head body and a mounting part. The tool head body is composed of a first working portion and a second working portion, the first working portion and the second working portion are away from each other, and dust outlets are formed in connected side faces of the two working portions. The first working portion is of a sawtooth structure, and the mounting part is arranged on the surface of the second working portion and is composed of a mounting seat and mounting holes. The mounting holes are formed in the surface of the mounting seat and comprise the semi-sealed mounting holes and the sealed mounting holes, the semi-sealed mounting holes comprise the first mounting hole and the second mounting hole, and the sealed mounting holes comprise the third mounting hole, the fourth mounting hole, the fifth mounting hole and the sixth mounting hole. The mounting holes in different shapes are formed in the mounting seat, so that the tool head is suitable for output shafts of different types; the using range of the tool head is expanded, the utilizing rate of oscillating type electric tools is increased, and meanwhile the mounting seat is provided with rapid assembling openings, so that tool head replacement convenience is improved.
Description
Technical field
The present invention relates to electric tool technical field, specifically, particularly relate to a kind of swing type switch box tool heads.
Background technology
Along with the fast development of industrial technology, various electric tool is widely used in all trades and professions, wherein swing-type electric power driven tools operation principle is that output shaft swings around the axial line of himself, thus drive the tool heads oscillating motion be connected with output shaft, different tool heads has different using function, as sanding tool head possess polishing function, sawing tool head possesses sawing function.Tool heads and the swing-type electric power driven tools of the square hole offered designed in the market or slot are integrated, it not only takes up room greatly, and material is produced in waste, although some tool heads are designed to detachable, different perforate functions is obtained by changing tool heads, but because tool heads is only applicable to the output shaft of single swing-type electric power driven tools, cause tool heads narrow application range, the problem that swing-type electric power driven tools utilization rate is low.
Summary of the invention
The invention discloses a kind of swing type switch box tool heads, for solving tool heads narrow application range in conventional art, changing the problem that convenience is poor, security and stability is poor.
The present invention is achieved by the following technical solutions:
A kind of swing type switch box tool heads, comprise tool heads main body and installation portion, described tool heads main body is made up of the first operate portions and the second operate portions, described first operate portions deviates from mutually with the second operate portions, and the side that both are connected is equipped with some dust exports, described first operate portions is broached-tooth design, described second operate portions surface is provided with installation portion, described installation portion and tool heads main body all adopt high-carbon steel or bimetallic material, described installation portion is made up of mount pad and installation hole shape, described mount pad and described second operate portions adopt welds or rivets or integrated mode is fixedly connected with, described mount pad surface is provided with installation hole shape, described installation hole shape comprises semi-enclosed installation hole shape and closed installation hole shape, described semi-enclosed installation hole shape comprises the first installation hole shape and second and installs hole shape, described closed installation hole shape comprises the 3rd and installs hole shape, 4th installs hole shape, 5th installs hole shape and the 6th installs hole shape.
The cross section of described tool heads main body is square, and the described foursquare length of side is greater than 50mm, is less than 250mm; The cross section of described tool heads main body is rectangle, is describedly rectangularly wider than 50mm, is less than 200mm, describedly rectangularly grows up in 70mm, is less than 250mm; The height of described tool heads main body is greater than 10mm, is less than 80mm; The thickness of described tool heads main body is greater than 0.6mm, is less than 1.2mm, and the thickness of described mount pad is greater than 1mm, is less than 1.2mm.
Described first installs hole shape comprises splined hole, and the bottom of described splined hole is provided with quick assembling mouth, and described splined hole surrounding is evenly provided with some rectangular openings.
Described second installs hole shape comprises regular hexagon hole, the bottom in described regular hexagon hole is provided with quick assembling mouth, the edge in described regular hexagon hole is evenly provided with five slotted eyes, is evenly provided with a rectangular opening between two described slotted eyes, and described rectangular opening and described regular hexagon hole are separated.
Described 3rd installs hole shape comprises splined hole, and described splined hole surrounding is evenly provided with some rectangular openings.
Described 4th installs hole shape comprises splined hole, and the edge of described splined hole is evenly provided with four slotted eyes, is evenly provided with a U-shaped hole between two described slotted eyes, and described U-shaped hole and described splined hole are separated.
Described 5th installs hole shape comprises splined hole, the edge of described splined hole is evenly provided with four slotted eyes, both sides, described slotted eye top are respectively equipped with projection, two rectangular openings are evenly provided with between two described slotted eyes, both sides, described rectangular opening top are respectively equipped with projection, and described rectangular opening and described splined hole are separated.
Described 6th installs hole shape comprises circular hole, and described circular hole surrounding is evenly provided with some small sircle holes.
Described broached-tooth design is array format, in described array, row and column is all combined as unit with sawtooth and is arranged in order, described sawtooth combination is made up of the first sawtooth and the second sawtooth, the angle of putting the first edge on a knife or a pair of scissors of described first sawtooth and the second sawtooth is 45 ~ 60 °, the crown incline direction of described first sawtooth and the second sawtooth consistent or relatively or contrarily from, the profile of tooth of described single first sawtooth and single second sawtooth is triangle or accurate three blade flute profiles.
Described accurate three blade flute profiles are linked in sequence form by the first monodentate, connection tooth, the second monodentates, described first monodentate and the joint angle connected between tooth are obtuse angle, joint angle between described connection tooth and the second monodentate is acute angle, and the length of described second monodentate is greater than the length of the first monodentate.
Compared with prior art, the invention has the beneficial effects as follows:
1, the present invention is by arranging mount pad in the one side of tool heads main body, enable the outputting power of oscillating machine by mount pad and then be effectively passed to tool heads main body, thus provide stable operation power for tool heads, ensure stability and the security of operation, serrated face is set at the another side of tool heads main body simultaneously, to offer square hole or slot in all directions, realize comprehensive cutting;
2, difform installation hole shape is arranged at mount pad surface by the present invention, tool heads is made to be applicable to have the swing-type electric power driven tools of different installation shaft, greatly expand the scope of application of tool heads, avoid in original technology and reach by changing tool heads the object being suitable for different swing type instruments, reduce tool heads manufacturing cost and production cost, improve the utilization rate of swing-type electric power driven tools;
3, the present invention is by arranging the dust export of varying number in tool heads main body side, avoids when tool heads causes a large amount of break flours, the deposition of dust because offering hole shape, and then the problem of calker head, improves the operating efficiency of tool heads;
4, in the present invention, the below of semi-enclosed installation hole shape has quick assembling mouth, the quick-replaceable of drilling tool head can be realized, simplify the operating process changing tool heads, improve the portability of tool heads and swing type instrument simultaneously, convenient transport, and the present invention adopts steel, bimetallic material, improve the wear-resisting of tool heads and compressive property, strengthen the service life of tool heads.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the embodiment of the present invention one left view;
Fig. 3 is the embodiment of the present invention two left view;
Fig. 4 is the structural representation of tool heads main body of the present invention;
Fig. 5 is the structural representation that the present invention first installs hole shape;
Fig. 6 is the structural representation that the present invention second installs hole shape;
Fig. 7 is the structural representation that the present invention the 3rd installs hole shape;
Fig. 8 is the structural representation that the present invention the 4th installs hole shape;
Fig. 9 is the structural representation that the present invention the 5th installs hole shape;
Figure 10 is the structural representation that the present invention the 6th installs hole shape.
In figure: 1, the first operate portions; 2, the second operate portions; 3, dust export; 4, mount pad; 5, splined hole; 6, quick assembling mouth; 7, rectangular opening; 8, regular hexagon hole; 9, slotted eye; 10, U-shaped hole; 11, circular hole; 12, small sircle hole; 13, the first sawtooth; 14, the second sawtooth; 15, the first monodentate; 16, tooth is connected; 17, the second monodentate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described:
Embodiment 1
As shown in accompanying drawing Fig. 1, a kind of swing type switch box tool heads, comprise tool heads main body and installation portion, described tool heads main body is made up of the first operate portions 1 and the second operate portions 2, described first operate portions 1 deviates from mutually with the second operate portions 2, and the side that both are connected is equipped with some dust exports 3, described first operate portions 1 is broached-tooth design, described second operate portions 2 surface is provided with installation portion, described installation portion and tool heads main body all adopt high-carbon steel or bimetallic material, described installation portion is made up of mount pad 4 and installation hole shape, described mount pad 4 and described second operate portions 2 adopt welds or rivets or integrated mode is fixedly connected with, described mount pad 4 surface is provided with installation hole shape, described installation hole shape comprises semi-enclosed installation hole shape and closed installation hole shape, described semi-enclosed installation hole shape comprises the first installation hole shape and second and installs hole shape, described closed installation hole shape comprises the 3rd and installs hole shape, 4th installs hole shape, 5th installs hole shape and the 6th installs hole shape.
Described first installs hole shape comprises splined hole 5, and the bottom of described splined hole 5 is provided with quick assembling mouth 6, and described splined hole 5 surrounding is evenly provided with some rectangular openings 7.
Described second installs hole shape comprises regular hexagon hole 8, the bottom in described regular hexagon hole 8 is provided with quick assembling mouth 6, the edge in described regular hexagon hole 8 is evenly provided with five slotted eyes 9, evenly be provided with a rectangular opening 7 between two described slotted eyes 9, described rectangular opening 7 is separated with described regular hexagon hole 8.
Described 3rd installs hole shape comprises splined hole 5, and described splined hole 5 surrounding is evenly provided with some rectangular openings 7.
Described 4th installs hole shape comprises splined hole 5, and the edge of described splined hole 5 is evenly provided with between four slotted eyes, 9, two described slotted eyes 9 and is evenly provided with a U-shaped hole 10, and described U-shaped hole 10 is separated with described splined hole 5.
Described 5th installs hole shape comprises splined hole 5, the edge of described splined hole 5 is evenly provided with four slotted eyes 9, both sides, described slotted eye 9 top are respectively equipped with projection, two rectangular openings 7 are evenly provided with between two described slotted eyes 9, both sides, described rectangular opening 7 top are respectively equipped with projection, and described rectangular opening 7 is separated with described splined hole 5.
Described 6th installs hole shape comprises circular hole 11, and described circular hole 11 surrounding is evenly provided with some small sircle holes 12.
The cross section of described tool heads main body is square, and the described foursquare length of side is greater than 50mm, is less than 250mm; The cross section of described tool heads main body is rectangle, is describedly rectangularly wider than 50mm, is less than 200mm, describedly rectangularly grows up in 70mm, is less than 250mm; The height of described tool heads main body is greater than 10mm, is less than 80mm; The thickness of described tool heads main body is greater than 0.6mm, is less than 1.2mm, and the thickness of described mount pad is greater than 1mm, is less than 1.2mm.
Described broached-tooth design is array format, in described array, row and column is all combined as unit with sawtooth and is arranged in order, described sawtooth combination is made up of the first sawtooth 13 and the second sawtooth 14, the angle of putting the first edge on a knife or a pair of scissors of described first sawtooth 13 and the second sawtooth 14 is 45 ~ 60 °, the crown incline direction of described first sawtooth 13 and the second sawtooth 14 consistent or relatively or contrarily from, the profile of tooth of described single first sawtooth 13 and single second sawtooth 14 is triangle.
Embodiment 2
As shown in Figure of description Fig. 3, be with the difference of embodiment 1, described single first sawtooth 13 in the present embodiment and the profile of tooth of single second sawtooth 14 are accurate three blade flute profiles, described accurate three blade flute profiles are linked in sequence form by the first monodentate 15, connection tooth 16, second monodentates 17, described first monodentate 15 and the joint angle connected between tooth 16 are obtuse angle, joint angle between described connection tooth 16 and the second monodentate 17 is acute angle, and the length of described second monodentate 17 is greater than the length of the first monodentate 15.
The present invention in use, changes according to the output shaft of different types of swing-type electric power driven tools, when the output shaft of swing-type electric power driven tools is splined shaft, only splined shaft need be installed in the splined hole 5 of the mount pad on tool heads surface, when the output shaft of swing-type electric power driven tools is cross axle, only cross axle need be installed in the slotted eye 9 of the mount pad on tool heads surface, when the output shaft of swing-type electric power driven tools be ringwise equally distributed protruding time, only output shaft need be installed in the looping pit of the mount pad on tool heads surface, when the output shaft of swing-type electric power driven tools is circular shaft, only circular shaft need be installed in the circular hole 11 of the mount pad on tool heads surface, when the output shaft of swing-type electric power driven tools is the equally distributed slotted eye in regular hexagon, only output shaft need be installed in the regular hexagon slotted eye of the mount pad on tool heads surface, simultaneously the first operate portions 1 of tool heads main body carries out offering of square hole or slot, offer the dust produced in process, chip is discharged by the dust export 3 of side, thus improve the operating efficiency of tool heads, avoid dust, the deposition of chip, and then affect the sawing effect of tool heads, and when quick-replaceable need be carried out to tool heads from swing-type electric power driven tools, only need compaction tool head main body, changed by quick assembling mouth 6, improve the convenience that tool heads is changed, agility.
In sum, be only preferred embodiment of the present invention, not be used for limiting scope of the invention process, all equalizations of doing according to shape, structure, feature and the spirit described in the claims in the present invention scope change and modify, and all should be included in right of the present invention.
Claims (10)
1. a swing type switch box tool heads, comprise tool heads main body and installation portion, it is characterized in that: described tool heads main body is made up of the first operate portions (1) and the second operate portions (2), described first operate portions (1) is deviated from mutually with the second operate portions (2), and the side that both are connected is equipped with some dust exports (3), described first operate portions (1) is broached-tooth design, described second operate portions (2) surface is provided with installation portion, described installation portion and tool heads main body all adopt high-carbon steel or bimetallic material, described installation portion is made up of mount pad (4) and installation hole shape, described mount pad (4) and described second operate portions (2) adopt welds or rivets or integrated mode is fixedly connected with, described mount pad (4) surface is provided with installation hole shape, described installation hole shape comprises semi-enclosed installation hole shape and closed installation hole shape, described semi-enclosed installation hole shape comprises the first installation hole shape and second and installs hole shape, described closed installation hole shape comprises the 3rd and installs hole shape, 4th installs hole shape, 5th installs hole shape and the 6th installs hole shape.
2. a kind of swing type switch box tool heads according to claim 1, it is characterized in that: described first installs hole shape comprises splined hole (5), the bottom of described splined hole (5) is provided with quick assembling mouth (6), and described splined hole (5) surrounding is evenly provided with some rectangular openings (7).
3. a kind of swing type switch box tool heads according to claim 1, it is characterized in that: described second installs hole shape comprises regular hexagon hole (8), the bottom of described regular hexagon hole (8) is provided with quick assembling mouth (6), the edge of described regular hexagon hole (8) is evenly provided with five slotted eyes (9), evenly be provided with a rectangular opening (7) between two described slotted eyes (9), described rectangular opening (7) and described regular hexagon hole (8) are separated.
4. a kind of swing type switch box tool heads according to claim 1, is characterized in that: the described 3rd installs hole shape comprises splined hole (5), and described splined hole (5) surrounding is evenly provided with some rectangular openings (7).
5. a kind of swing type switch box tool heads according to claim 1, it is characterized in that: the described 4th installs hole shape comprises splined hole (5), the edge of described splined hole (5) is evenly provided with four slotted eyes (9), evenly be provided with a U-shaped hole (10) between two described slotted eyes (9), described U-shaped hole (10) and described splined hole (5) are separated.
6. a kind of swing type switch box tool heads according to claim 1, it is characterized in that: the described 5th installs hole shape comprises splined hole (5), the edge of described splined hole (5) is evenly provided with four slotted eyes (9), described slotted eye (9) both sides, top are respectively equipped with projection, two rectangular openings (7) are evenly provided with between two described slotted eyes (9), described rectangular opening (7) both sides, top are respectively equipped with projection, and described rectangular opening (7) and described splined hole (5) are separated.
7. a kind of swing type switch box tool heads according to claim 1, is characterized in that: the described 6th installs hole shape comprises circular hole (11), and described circular hole (11) surrounding is evenly provided with some small sircle holes (12).
8. a kind of swing type switch box tool heads according to claim 1, is characterized in that: the cross section of described tool heads main body is square, and the described foursquare length of side is greater than 50mm, is less than 250mm; The cross section of described tool heads main body is rectangle, is describedly rectangularly wider than 50mm, is less than 200mm, describedly rectangularly grows up in 70mm, is less than 250mm; The height of described tool heads main body is greater than 10mm, is less than 80mm; The thickness of described tool heads main body is greater than 0.6mm, is less than 1.2mm, and the thickness of described mount pad is greater than 1mm, is less than 1.2mm.
9. a kind of swing type switch box tool heads according to claim 1, it is characterized in that: described broached-tooth design is array format, in described array, row and column is all combined as unit with sawtooth and is arranged in order, described sawtooth combination is made up of the first sawtooth (13) and the second sawtooth (14), the angle of putting the first edge on a knife or a pair of scissors of described first sawtooth (13) and the second sawtooth (14) is 45 ~ 60 °, the crown incline direction of described first sawtooth (13) and the second sawtooth (14) consistent or relatively or contrarily from, the profile of tooth of described single first sawtooth (13) and single second sawtooth (14) is triangle or accurate three blade flute profiles.
10. a kind of swing type switch box tool heads according to claim 9, it is characterized in that: described accurate three blade flute profiles are linked in sequence form by the first monodentate (15), connection tooth (16), the second monodentate (17), described first monodentate (15) and the joint angle connected between tooth (16) are obtuse angle, joint angle between described connection tooth (16) and the second monodentate (17) is acute angle, and the length of described second monodentate (17) is greater than the length of the first monodentate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896008.5A CN105382770A (en) | 2015-12-08 | 2015-12-08 | Oscillating type switch box tool head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896008.5A CN105382770A (en) | 2015-12-08 | 2015-12-08 | Oscillating type switch box tool head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382770A true CN105382770A (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896008.5A Pending CN105382770A (en) | 2015-12-08 | 2015-12-08 | Oscillating type switch box tool head |
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| CN (1) | CN105382770A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD931069S1 (en) | 2019-05-03 | 2021-09-21 | Tti (Macao Commercial Offshore) Limited | Blade |
| USD953833S1 (en) | 2019-08-22 | 2022-06-07 | Milwaukee Electric Tool Corporation | Oscillating multi tool anchor |
| US11738398B2 (en) | 2020-11-18 | 2023-08-29 | Milwaukee Electric Tool Corporation | Accessory for an oscillating power tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD931069S1 (en) | 2019-05-03 | 2021-09-21 | Tti (Macao Commercial Offshore) Limited | Blade |
| USD1015098S1 (en) | 2019-05-03 | 2024-02-20 | Techtronic Power Tools Technology Limited | Blade |
| USD953833S1 (en) | 2019-08-22 | 2022-06-07 | Milwaukee Electric Tool Corporation | Oscillating multi tool anchor |
| US11738398B2 (en) | 2020-11-18 | 2023-08-29 | Milwaukee Electric Tool Corporation | Accessory for an oscillating power tool |
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