CN106426012B - Multifunctional cutter - Google Patents

Multifunctional cutter Download PDF

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Publication number
CN106426012B
CN106426012B CN201611114605.9A CN201611114605A CN106426012B CN 106426012 B CN106426012 B CN 106426012B CN 201611114605 A CN201611114605 A CN 201611114605A CN 106426012 B CN106426012 B CN 106426012B
Authority
CN
China
Prior art keywords
slot
right angle
right
left
attachment cap
Prior art date
Application number
CN201611114605.9A
Other languages
Chinese (zh)
Other versions
CN106426012A (en
Inventor
季胜华
Original Assignee
海联锯业科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 海联锯业科技有限公司 filed Critical 海联锯业科技有限公司
Priority to CN201611114605.9A priority Critical patent/CN106426012B/en
Publication of CN106426012A publication Critical patent/CN106426012A/en
Application granted granted Critical
Publication of CN106426012B publication Critical patent/CN106426012B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION 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
    • B25F5/00Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for

Abstract

The invention discloses multifunctional cutter, including blade and attachment cap, the blade is made of three right angle fans, is successively arranged perching knife cutting edge, sawtooth and grinding in the arc length of three right angle fans;The attachment cap is the hollow cylinder without upper cover, and hollow cylinder turns up to form flanging without one end of upper cover side wall, and the flanging is fixedly connected with blade;Sector notch is provided on the attachment cap.It has the advantage that and integrates three shovel, saw, mill functions, substantially increase the use value and working efficiency of cutter;The sector notch being connected with swing electric tool, designs on attachment cap, and be located between through slot and right through slot, keeps operating process simple, be easily installed.

Description

Multifunctional cutter

Technical field

The present invention relates to the cutting tool used on a kind of swing electric tool, specifically a kind of multifunctional cutters.

Background technique

More blade function is relatively simple currently on the market, and when environment is more complicated, different function is used interchangeably It is inconvenient when blade.In addition, installation is inconvenient when being used cooperatively with swing electric tool, also relatively difficult, shadow is operated Ring working efficiency.

Summary of the invention

The technical problem to be solved by the invention is to provide a kind of multifunctional cutters, can fast and accurately be mounted on swing It uses on motor, is replaced convenient for user.

In order to solve the above technical problems, a kind of multifunctional cutter provided by the invention, it includes blade and attachment cap, described Blade is made of three right angle fans, is successively arranged perching knife cutting edge, sawtooth and grinding in the arc length of three right angle fans;Institute Stating attachment cap is the hollow cylinder without upper cover, and hollow cylinder turns up to form flanging without one end of upper cover side wall, described outer Flange is fixedly connected with blade;Sector notch is provided on the attachment cap.Integrate three shovel, saw, mill functions, greatly improves The use value and working efficiency of cutter.

Preferably, the end cap central position of hollow cylinder is equipped with round through slot, on the end cap, the round through slot Upper and lower, left and right be equipped with through slot, lower through slot, left through slot and right through slot respectively inwards, on the end cap, upper through slot and a left side it is logical Between slot, between left through slot and lower through slot, connecting hole is respectively provided between lower through slot and right through slot.Convenient for swing electric tool phase Even, installation effectiveness is improved.

Preferably, the connecting hole between the upper through slot and left through slot and between lower through slot and right through slot is two squares Shape hole, the connecting hole between the left through slot and lower through slot are scallop hole.It prevents that mistake occurs with when swinging electric tool installation.

Preferably, the sector notch is between upper through slot and right through slot.It is easy to operate, it is easy for installation.

Preferably, between transition position and sawtooth and grinding in the right angle fan, between perching knife cutting edge and sawtooth Transition position be provided with notch.Easy to process and welding, prevents crator.

Preferably, the flanging of the attachment cap is connect with right angle fan spot welding.With good stationarity, and drop Low cost.

Preferably, the right angle fan with perching knife cutting edge is integrally formed with serrate right angle fan, sawtooth is had Right angle fan with grinding right angle fan laser welding.

After using the above structure, a kind of multifunctional cutter of the invention compared with prior art, has the advantage that collection Three shovel, saw, mill functions substantially increase the use value and working efficiency of cutter in one;It will be with swing electric tool Connected sector notch is designed on attachment cap, and is located between through slot and right through slot, keeps operating process simple, just In installation.

Detailed description of the invention

Fig. 1 is main view of the present invention;

Fig. 2 is A of the present invention to cross-sectional view;

Fig. 3 is top view of the present invention.

Wherein: 1, attachment cap, 2, right angle fan, 3, perching knife cutting edge, 4, sawtooth, 5, grinding, 6, notch, 7, turn up Side, 8, sector notch, 9, round through slot, 10, upper through slot, 11, lower through slot, 12, left through slot, 13, right through slot, 14, connecting hole.

Specific embodiment

The present invention will be further described below by way of embodiments in conjunction with the accompanying drawings.

As shown in Figure 1-3, a kind of multifunctional cutter provided in this embodiment, it includes blade and attachment cap 1, the blade It is made of three right angle fans 2, perching knife cutting edge 3, sawtooth 4 and grinding 5 is successively arranged in the arc length of three right angle fans 2; The attachment cap 1 is the hollow cylinder without upper cover, and hollow cylinder turns up to form flanging 7 without one end of upper cover side wall, institute Flanging 7 is stated to connect with 2 spot welding of right angle fan;Sector notch 8 is provided on the attachment cap 1.

The end cap central position of hollow cylinder is equipped with round through slot 9, on the end cap, the round through slot 9 it is upper, Under, it is left and right be equipped with upper through slot 10, lower through slot 11, left through slot 12 and right through slot 13 respectively inwards, on the end cap, upper through slot 10 Between left through slot 12, between left through slot 12 and lower through slot 11, connecting hole 14 is respectively provided between lower through slot 11 and right through slot 13.Institute Stating the connecting hole between through slot 10 and left through slot 12 and between lower through slot 11 and right through slot 13 is two rectangular openings, the left side Connecting hole between through slot 12 and lower through slot 11 is scallop hole.The sector notch 8 is between upper through slot 10 and right through slot 13. Simplify operating process, is easily installed.

The mistake between transition position and sawtooth 4 and grinding 5 in the right angle fan 2, between perching knife cutting edge 3 and sawtooth 4 The place of crossing is provided with notch 6.

Right angle fan with perching knife cutting edge 3 is integrally formed with the right angle fan with sawtooth 4, the right angle with sawtooth 4 Right angle fan laser welding fan-shaped and with grinding 5.

Sawtooth 4 can be consistent with 2 material of right angle fan, can also be using cemented carbide material and 2 Laser Welding of right angle fan It connects, the material for being ground 5 is that hard alloy and right angle fan 2 are brazed.Wearability is improved, and extends service life.

Claims (7)

1. a kind of multifunctional cutter, it is characterised in that: it includes blade and attachment cap, and the blade is by three right angle fan groups At being successively arranged perching knife cutting edge, sawtooth and grinding in the arc length of three right angle fans;The attachment cap is the sky without upper cover Heart cylindrical body, hollow cylinder turn up to form flanging without one end of upper cover side wall, and the flanging is fixedly connected with blade;Institute It states and is provided with sector notch on attachment cap.
2. multifunctional cutter according to claim 1, it is characterised in that: the end cap central position of hollow cylinder is equipped with circle Shape through slot, on the end cap, the upper and lower, left and right of the round through slot be equipped with respectively inwards through slot, lower through slot, left through slot and Right through slot, it is each between lower through slot and right through slot on the end cap, between upper through slot and left through slot, between left through slot and lower through slot Equipped with connecting hole.
3. multifunctional cutter according to claim 2, it is characterised in that: between the upper through slot and left through slot and lower logical Connecting hole between slot and right through slot is two rectangular openings, and the connecting hole between the left through slot and lower through slot is scallop hole.
4. multifunctional cutter according to claim 3, it is characterised in that: the sector notch is located at upper through slot and right through slot Between.
5. multifunctional cutter according to claim 4, it is characterised in that: in the right angle fan, perching knife cutting edge and sawtooth Between transition position and sawtooth and grinding between transition position be provided with notch.
6. multifunctional cutter according to claim 5, it is characterised in that: the flanging and right angle fan point of the attachment cap Weldering connection.
7. multifunctional cutter according to claim 6, it is characterised in that: right angle fan with perching knife cutting edge with saw The right angle fan of tooth is integrally formed, with serrate right angle fan and the right angle fan laser welding with grinding.
CN201611114605.9A 2016-12-07 2016-12-07 Multifunctional cutter CN106426012B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611114605.9A CN106426012B (en) 2016-12-07 2016-12-07 Multifunctional cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611114605.9A CN106426012B (en) 2016-12-07 2016-12-07 Multifunctional cutter

Publications (2)

Publication Number Publication Date
CN106426012A CN106426012A (en) 2017-02-22
CN106426012B true CN106426012B (en) 2019-09-06

Family

ID=58216183

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611114605.9A CN106426012B (en) 2016-12-07 2016-12-07 Multifunctional cutter

Country Status (1)

Country Link
CN (1) CN106426012B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204209649U (en) * 2014-10-13 2015-03-18 江苏美之轮工具有限公司 A kind of effector for swing tool
CN204248104U (en) * 2014-10-24 2015-04-08 海联锯业有限公司 Four sides rack saw sheet
CN104890024A (en) * 2015-06-18 2015-09-09 海联锯业有限公司 Multifunctional shoveling tool
CN206241981U (en) * 2016-12-07 2017-06-13 海联锯业科技有限公司 Multifunctional cutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7527628B2 (en) * 1991-05-30 2009-05-05 Synvasive Technology, Inc. Surgical saw blade having at least one pair of opposed teeth shaped as right triangles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204209649U (en) * 2014-10-13 2015-03-18 江苏美之轮工具有限公司 A kind of effector for swing tool
CN204248104U (en) * 2014-10-24 2015-04-08 海联锯业有限公司 Four sides rack saw sheet
CN104890024A (en) * 2015-06-18 2015-09-09 海联锯业有限公司 Multifunctional shoveling tool
CN206241981U (en) * 2016-12-07 2017-06-13 海联锯业科技有限公司 Multifunctional cutter

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Publication number Publication date
CN106426012A (en) 2017-02-22

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