CN205702618U - Disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade - Google Patents
Disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade Download PDFInfo
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- CN205702618U CN205702618U CN201620254033.3U CN201620254033U CN205702618U CN 205702618 U CN205702618 U CN 205702618U CN 201620254033 U CN201620254033 U CN 201620254033U CN 205702618 U CN205702618 U CN 205702618U
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- blade
- plane
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- cutter
- electric planer
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Abstract
The utility model discloses a kind of disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade, this electric planer blade includes blade body, described blade body includes cutter body, the cutting edge position of described cutter body is inlaid with carbide-tipped cutter bit, and it being provided with location and installation through hole on described cutter body, the quantity of this location and installation through hole is at least three.This plane axle construction includes plane axle body, this plane axle body have two mounting planes being oppositely arranged, on described mounting plane, correspondence is provided with described blade body, blade body described in two is parallel to each other and rotates in 180 ° centered by described plane axle body central axle and overlaps, wherein, blade body described in two is fixed positioned on described plane axle body by three fastening screws respectively.This utility model simple in construction, and assemble convenient, steady quality is reliable, very useful.
Description
Technical field
This utility model relates to a kind of disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade, belongs to electric planer cutter technical field.
Background technology
Along with improvement and the house decoration of China's Urban House condition need, the most increasing to the demand of electric tool and finishing instrument, and the requirement to its function is more and more higher.Electric planer is to be driven planing tool to carry out the electric tool of planning operation by single phase series motor through transmission band, has production efficiency high.Planing surfacing, the feature such as smooth, it has become as one of indispensable instrument of the industries such as building construction, home improvement, carpentry work-shop, the operation such as the plane of various timber can be planed by it, chamfered edge and rabbet.
Existing electric planer blade is life-time service, and cutter blade is bigger, whets a knife with being both needed to after blunt every time, then reinstalls to use, and causes producing problems in the reusing of cutter blade:
First, the carbide inserts 1900B type electric planer blade embedded alloy of existing Global Access is wider, expensive, and cutter blade makes to need after being worn out on knife sharpener special with diamond wheel grinding, time-intensive, expensive；
Secondly, tradition 1900B electric planer blade in use, due to two panels blade even more multi-blade must high speed rotating on the same axis, during slicing, blade cutting edge must be on same circumference.It is thus desirable to a blade is connected with locating rack by loaded down with trivial details installation step: a., and twist 2 M4 screws, but can not tighten；B. blade is placed on feeler block together with cutter setting frame, after regulation cutter setting frame, tightens two M4 screws；The most again blade is placed on together with cutter setting frame on electric planer plane axle, allows the base of cutter setting frame be embedded in the groove on plane axle；On blade, cover support lid the most again, tighten 3 M6 screws, i.e. complete the installation of a blade.The installation of other blade then repeats above step.So, as installed two blades and at least need 8 steps just can complete on a plane axle.
Finally, conventional blades, in order to ensure stability, arranges M4 and M6 screwed hole on blade, owing to blade production quantity is bigger, M4 and M6 screwed hole on blade is typically only inspected by random samples by producer, is usually no more than 10%, it is impossible to ensure the standard quality of M4 and M6 screwed hole on every blade.Adding the thinner thickness of blade own, only 3 millimeter, and most 2.5 millimeter of the degree of depth of M4 and M6 screwed hole, silk tooth is tiny, if user clamping undue force, is easily caused stripped thread, finally makes blade cannot use and scrap.
Summary of the invention
For above-mentioned weak point of the prior art, this utility model aims to provide a kind of disposable type carbide inserts fast-assembling electric planer blade and containing the plane axle construction of this blade, its simple in construction, and assembles convenient, and steady quality is reliable, very useful.
To achieve these goals, the technical solution of the utility model: a kind of disposable type carbide inserts fast-assembling electric planer blade, it includes blade body, described blade body includes cutter body, the cutting edge position of described cutter body is inlaid with carbide-tipped cutter bit, and it being provided with location and installation through hole on described cutter body, the quantity of this location and installation through hole is at least three.
Further, the quantity of described location and installation through hole is three.
Further, described location and installation through hole is equidistant line arrangement on described cutter body along this cutter body length direction.
Further, described location and installation through hole is circular hole or regular polygon hole or elliptical aperture.
Further, the diameter of phi of described location and installation through hole is 6mm～9mm.
Further, the width H of described carbide-tipped cutter bit is less than 1.2mm less than 3mm, thickness B.
Further, described cutter body one principal plane end edge inwardly has breach and forms described cutting edge position, and described carbide-tipped cutter bit is fixed in this breach, and the rake face of this carbide-tipped cutter bit is higher than the described principal plane of described cutter body.
A kind of plane axle construction containing previous insert, it includes plane axle body, this plane axle body have two mounting planes being oppositely arranged, on described mounting plane, correspondence is provided with described blade body, blade body described in two is parallel to each other and rotates in 180 ° centered by described plane axle body central axle and overlaps, wherein, blade body described in two is fixed positioned on described plane axle body by three fastening screws respectively.
Further, described blade body is attached on described mounting plane and described carbide-tipped cutter bit protrudes from described plane axle body, setting support pressing plate at this blade body opposite side, described fastening screw sequentially passes through this support pressing plate, described blade body, and screw thread and is positioned on described plane axle body.
The beneficial effects of the utility model: simple in construction, by current nonexpondable electric planer blade is designed to single use, remove the grinding process of time-intensive, expensive, low price from；Redesigning the location assembling mode of electric planer blade simultaneously, i.e. directly arrange location and installation through hole on cutter body, it is convenient to assemble, and time saving and energy saving, assemble convenient, steady quality is reliable, prove through substantial amounts of test, during use, do not have quality problems, very useful.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the magnified partial view in Fig. 1；
Fig. 3 is the decomposing schematic representation digging axle in this utility model；
Fig. 4 is the left view schematic diagram of Fig. 3.
Detailed description of the invention
This utility model is further described below in conjunction with specific embodiment and accompanying drawing.
A kind of disposable type carbide inserts fast-assembling electric planer blade as described in Fig. 1-2, it includes blade body 1, this blade body 1 includes cutter body 10, the cutting edge position of this cutter body 10 is inlaid with carbide-tipped cutter bit 11, and on cutter body 10, it being provided with location and installation through hole 12, the quantity of this location and installation through hole 12 is at least three.
This utility model simple in construction, by current nonexpondable electric planer blade is designed to single use, removes the grinding process of time-intensive, expensive, low price from；Redesigning the location assembling mode of electric planer blade simultaneously, i.e. directly arrange location and installation through hole 12 on cutter body 10, it is convenient to assemble, and time saving and energy saving, assemble convenient, steady quality is reliable, prove through substantial amounts of test, during use, do not have quality problems, very useful.
Specifically, this location and installation through hole 12 quantity is three, these three location and installation through holes 12 on cutter body 10 along this cutter body 10 length direction be equidistant line arrangement, certainly, in actual applications, also the arrangement mode of location and installation through hole 12 is arranged to other form, such as triangle etc., to ensure the stable installation location to this blade body 1.Meanwhile, the pass of this location and installation through hole 12 can be circular hole or regular polygon hole or elliptical aperture, or other pass, but when need to ensure to install, this location and installation through hole 12 matches with assembling screw or screw etc., relatively slides to avoid in use producing.The diameter of phi of this location and installation through hole 12 is in 6mm～9mm, such as this example, and this location and installation through hole 12 is the diameter of Φ 6mm.
For carbide-tipped cutter bit 11, in this example, the width H of this carbide-tipped cutter bit 11 is less than 3mm, thickness B less than 1.2mm, and using such as width is that the most narrower carbide-tipped cutter bit 11 of 1.2mm, 1.5mm, 2mm, 3mm is embedded in cutter body 10；Similarly, the thickness of carbide-tipped cutter bit 11 can be the thinnest size of 1.2mm, 1mm, single use, after carbide-tipped cutter bit 11 is worn and torn, directly discard, with low cost, and saved the repeatedly grinding process wasted time and energy, the expense such as cost simultaneously saving grinding tool.
Cutter body 10 1 principal plane end edge inwardly has breach and forms cutting edge position, and carbide-tipped cutter bit 11 is fixed in this breach, and the rake face 110 of this carbide-tipped cutter bit 11 is higher than this principal plane of cutter body 10.Because rake face 110 and the end blade tip thereof of carbide-tipped cutter bit 11 are mainly to cut position, therefore this rake face 110 is needed to carry out diamond polishing in the course of processing, rake face 110 is higher than cutter body 10 plane at its place by this utility model, so, in diamond bruting process, only the rake face 110 of carbide-tipped cutter bit 11 is polished, it is not required to the principal plane of cutter body 10 is polished, in addition to saving raw material, saved diamond polishing cost simultaneously, very useful.
In conjunction with Fig. 1-Fig. 2, refer to Fig. 3-4, the invention also discloses a kind of plane axle construction containing aforementioned electric planer blade, it includes plane axle body 20, having two mounting planes being oppositely arranged on this plane axle body 20, on mounting plane, correspondence is provided with blade body 1, and two blade body 1 are parallel to each other and rotate in 180 ° centered by plane axle body 20 central shaft and overlap, wherein, two blade body 1 are fixed positioned on plane axle body 20 by three fastening screws 40 respectively.Further, blade body 1 is attached on mounting plane and carbide-tipped cutter bit 11 protrudes from plane axle body 20, setting support pressing plate 30 at this blade body 1 opposite side, fastening screw 40 sequentially passes through this support pressing plate 30, blade body 1, and screw thread and is positioned to dig on axle body 20.
As can be seen here, the electric planer cutter chip architecture in this utility model is simple, and it is convenient to assemble, and time saving and energy saving, assemble convenient, steady quality reliable, proves through substantial amounts of test, does not haves quality problems during use, very useful.
The technical scheme provided this utility model embodiment above is described in detail, principle and the embodiment of this utility model embodiment are set forth by specific case used herein, and the explanation of above example is only applicable to the principle helping to understand this utility model embodiment；Simultaneously for one of ordinary skill in the art, according to this utility model embodiment, all will change in detailed description of the invention and range of application, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (9)
1. a disposable type carbide inserts fast-assembling electric planer blade, including blade body (1), it is characterized in that: described blade body (1) includes cutter body (10), the cutting edge position of described cutter body (10) is inlaid with carbide-tipped cutter bit (11), and it being provided with location and installation through hole (12) on described cutter body (10), the quantity of this location and installation through hole (12) is at least three.
Disposable type carbide inserts fast-assembling electric planer blade the most according to claim 1, it is characterised in that: the quantity of described location and installation through hole (12) is three.
Disposable type carbide inserts fast-assembling electric planer blade the most according to claim 1 and 2, it is characterised in that: described location and installation through hole (12) on described cutter body (10) along this cutter body (10) length direction be equidistant line arrangement.
Disposable type carbide inserts fast-assembling electric planer blade the most according to claim 1 and 2, it is characterised in that: described location and installation through hole (12) is circular hole or regular polygon hole or elliptical aperture.
Disposable type carbide inserts fast-assembling electric planer blade the most according to claim 1 and 2, it is characterised in that: the diameter of phi of described location and installation through hole (12) is 6mm～9mm.
Disposable type carbide inserts fast-assembling electric planer blade the most according to claim 1, it is characterised in that: the width H of described carbide-tipped cutter bit (11) is less than 1.2mm less than 3mm, thickness B.
7. according to the disposable type carbide inserts fast-assembling electric planer blade described in claim 1 or 6, it is characterized in that: described cutter body (10) principal plane end edge inwardly has breach and forms described cutting edge position, described carbide-tipped cutter bit (11) is fixed in this breach, and the rake face (110) of this carbide-tipped cutter bit (11) is higher than the described principal plane of described cutter body (10).
8. one kind contains the plane axle construction of blade as described in claim 1-7 is arbitrary, it is characterized in that: include plane axle body (20), this plane axle body (20) have two mounting planes being oppositely arranged, on described mounting plane, correspondence is provided with described blade body (1), blade body described in two (1) is parallel to each other and rotates in 180 ° centered by described plane axle body (20) central shaft and overlaps, wherein, blade body described in two (1) is fixed positioned on described plane axle body (20) by three fastenings screw (40) respectively.
Plane axle construction the most according to claim 8, it is characterized in that: described blade body (1) is attached on described mounting plane and described carbide-tipped cutter bit (11) protrudes from described plane axle body (20), support pressing plate (30) is set at this blade body (1) opposite side, described fastening screw (40) sequentially passes through this support pressing plate (30), described blade body (1), and screw thread and is positioned on described plane axle body (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254033.3U CN205702618U (en) | 2016-03-30 | 2016-03-30 | Disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254033.3U CN205702618U (en) | 2016-03-30 | 2016-03-30 | Disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade |
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| Publication Number | Publication Date |
|---|---|
| CN205702618U true CN205702618U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254033.3U Expired - Fee Related CN205702618U (en) | 2016-03-30 | 2016-03-30 | Disposable type carbide inserts fast-assembling electric planer blade and the plane axle construction containing this blade |
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| CN (1) | CN205702618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702232A (en) * | 2018-12-28 | 2019-05-03 | 河源正信硬质合金有限公司 | A kind of hard alloy overlength alloy knife and preparation method thereof |
-
2016
- 2016-03-30 CN CN201620254033.3U patent/CN205702618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702232A (en) * | 2018-12-28 | 2019-05-03 | 河源正信硬质合金有限公司 | A kind of hard alloy overlength alloy knife and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190330 |