CN206632459U - A kind of staggered offset inset type alloy saw blade - Google Patents
A kind of staggered offset inset type alloy saw blade Download PDFInfo
- Publication number
- CN206632459U CN206632459U CN201720418751.4U CN201720418751U CN206632459U CN 206632459 U CN206632459 U CN 206632459U CN 201720418751 U CN201720418751 U CN 201720418751U CN 206632459 U CN206632459 U CN 206632459U
- Authority
- CN
- China
- Prior art keywords
- sawtooth
- saw body
- saw
- offset
- saw blade
- 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.)
- Expired - Fee Related
Links
Landscapes
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a kind of staggered offset inset type alloy saw blade, including saw body and it is arranged on several sawtooth in saw body, at least one left side difference position to saw body of several sawtooth is offset, there is at least one right side difference position to saw body in remaining sawtooth to offset, several sawtooth forms left and right staggeredly reserve migration structure in the saw body.The utility model forms the side work of sawtooth, the staggered offset pattern that side avoids, certain gap is formd between the sawtooth side do not worked and machined object, is not present phase mutual friction between machined object, caused sawdust in the course of work（E.g. wood chip, bamboo scraps etc.）Also it can be taken out of by the gap, reduce sawdust accumulation, therefore the caloric value of sawtooth substantially reduces, avoids burning out the phenomenon of sawtooth, ensure that the normal service life of saw blade.
Description
Technical field
Inset type alloy saw blade product technical field is the utility model is related to, specifically a kind of staggered offset inset type closes
Golden saw blade.
Background technology
At present, the common inset type alloy saw blade of in the market, its general structure are all to be welded and fixed several in saw body 1
The sawtooth 2 of hard alloy, each sawtooth 2 is impartial prominent to saw body both sides extension, as depicted in figs. 1 and 2.However, the structure
Saw blade at work, the both sides of sawtooth 2 are worked simultaneously, while are contacted with machined object 3, as shown in figure 3, period must
Severe friction will be produced, the sawdust of machined object 3 can not be discharged rapidly, caused the caloric value of sawtooth 2 big, greatly reduced saw
The service life of tooth 2, sawtooth is often therefore caused the phenomenon of damage sawtooth such as to burn out.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of staggered offset inset type alloy saw
Bar, it effectively reduces the caloric value of sawtooth, ensure that the normal service life of sawtooth.
What goal of the invention of the present utility model was realized in：A kind of staggered offset inset type alloy saw blade, including saw body
And it is arranged on several sawtooth in saw body, it is characterised in that：At least one left side to saw body of several sawtooth
Poor position is offset, and at least one right side difference position to saw body in remaining sawtooth is present and is offset, several zigzag in the saw body
Interlock reserve migration structure into left and right；
Wherein, the left side difference position skew refers to that the distance that sawtooth is offset to the left-external side of saw body is more than sawtooth to saw body
The distance of right lateral offset, the right side difference position skew refer to that sawtooth is more than sawtooth to saw to the distance of the right lateral offset of saw body
The distance of the left-external side skew of body.
According to the actual preparation structure of saw blade, it comprises at least following three kinds of structures：
（1）, the right side to the sawtooth of poor position skew on the left of saw body be located in saw body regional extent, it is described to the saw body right side
The left side of the sawtooth of side difference position skew is located in saw body regional extent.
（2）, the right side to the sawtooth of poor position skew on the left of saw body beyond 0.01-0.07 millimeters on the right side of saw body, it is described
The left side of the sawtooth of poor position skew exceedes 0.01-0.07 millimeters on the left of saw body on the right side of to saw body.
（3）, the right side to the sawtooth of poor position skew on the left of saw body it is concordant with the right side of saw body, it is described on the right side of saw body
The left side of the sawtooth of poor position skew is concordant with the left of saw body.
Furthermore, it is understood that above-mentioned staggered offset inset type alloy saw blade, any sawtooth in the saw body is an adjacent left side
The right reserve migration that interlocks.
Furthermore, it is understood that above-mentioned staggered offset inset type alloy saw blade, the sawtooth is hard alloy gear piece or taken charge of too
Vertical alloy gear piece.
The utility model makes improvements to inset type alloy saw blade of the prior art, and it has advantages below：
At least one of several sawtooth is arranged to offset to the left side difference position of saw body by the utility model, in remaining sawtooth
At least one right side difference position skew being arranged to saw body be present so that it is staggeredly reverse to form left and right for several sawtooth in saw body
Off-set construction, in the saw blade course of work, it is on the left of the sawtooth that the right side of the sawtooth of left side difference position skew is offset with right side difference position
Sawed-off work is not participated in, therefore, foring the side work of sawtooth, the staggered offset pattern that side avoids, is not worked
Certain gap is formd between sawtooth side and machined object, phase mutual friction, the course of work are not present between machined object
In caused sawdust（E.g. wood chip, bamboo scraps etc.）Also can be taken out of by the gap, reduce sawdust accumulation, the caloric value of sawtooth because
This is substantially reduced, and avoids burning out the phenomenon of sawtooth, ensure that the normal service life of saw blade.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the inset type alloy saw blade of prior art.
Accompanying drawing 2 is Fig. 1 K to structural representation.
Accompanying drawing 3 is the working state schematic representation of saw blade shown in Fig. 1.
Accompanying drawing 4 is the structural representation of the utility model embodiment 1.
Accompanying drawing 5 is Fig. 4 A portions schematic enlarged-scale view.
Accompanying drawing 6 is the working state schematic representation of embodiment illustrated in fig. 4.
Accompanying drawing 7 is the structural representation of the utility model embodiment 2.
Accompanying drawing 8 is Fig. 7 B portions schematic enlarged-scale view.
Accompanying drawing 9 is the working state schematic representation of embodiment illustrated in fig. 7.
Accompanying drawing 10 is the schematic enlarged-scale view of the serrated portion of the utility model embodiment 3.
Accompanying drawing 11 is the saw blade structure schematic diagram of embodiment illustrated in fig. 10.
Accompanying drawing 12 is the saw blade structure schematic diagram of the utility model embodiment 4.
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
According to Fig. 4 to Figure 11, staggered offset inset type alloy saw blade disclosed in the utility model, including saw body 1 with
And several sawtooth 2 in saw body 1 is arranged on, the sawtooth 2 is hard alloy gear piece or stellite gear piece, the sawtooth 2
It is arranged on by welding manner in saw body 1, its overall appearance shape is as shown in Figure 1.
The utility model is improved to prior art, and at least one left side to saw body 1 of several sawtooth 2 is poor
Position is offset, and at least one right side difference position to saw body 1 in remaining sawtooth 2 is present and is offset, several sawtooth 2 in the saw body 1
Form left and right staggeredly reserve migration structure.
Wherein, the left side difference position skew refers to that the distance that sawtooth 2 is offset to the left-external side of saw body 1 is more than sawtooth 2 to saw
The distance of the right lateral offset of body 1, the right side difference position skew refer to that the distance of sawtooth 2 to the right lateral offset of saw body 1 is more than
The distance that sawtooth 2 is offset to the left-external side of saw body 1.
In the technical program, its most preferred embodiment is：Any sawtooth 2 in saw body 1 is staggeredly reversely inclined for adjacent left and right
Move, i.e. the adjacent sawtooth 2 of any two, one of them offsets for above-mentioned left side difference position, and another is to the right side difference position of saw body 1
Skew, form the staggeredly reserve migration structure that adjacent left and right is staggered.
According to the actual preparation structure of saw blade, it comprises at least following three kinds of embodiments.
Embodiment 1：Referring to shown in Fig. 4 to Fig. 6, it is located at the area of saw body 1 to the right side of the sawtooth 2 of the poor position skew in the left side of saw body 1
In the range of domain, the left side of the sawtooth 2 to the poor position skew in the right side of saw body 1 is located in the regional extent of saw body 1, and sawtooth 2 is wherein
The one lateral lateral offset of saw body 1, the opposite side of sawtooth 2 are not above the another side of saw body 1, and the structure type also serves as above-mentioned
The less special case of offset distance in the skew of left side difference position or the skew of right side difference position.
Embodiment 2：Referring to shown in Fig. 7 to Fig. 9, it is right to exceed saw body 1 to the right side of the sawtooth 2 of the poor position skew in the left side of saw body 1
Side 0.01-0.07 millimeters, the left side of the sawtooth 2 to the poor position skew in the right side of saw body 1 exceed the left side 0.01-0.07 of saw body 1 millis
Rice, here, the structure is the lateral offset of the bilaterally saw body 1 of sawtooth 2, simply there is difference, i.e. Fig. 8 in the distances of two parts of skews
In D ＞ d, meet the definition of the above-mentioned skew of left side difference position or the skew of right side difference position.
Embodiment 3：Right side and saw body 1 referring to the sawtooth 2 shown in Figure 10 to Figure 11, offset to the poor position in the left side of saw body 1
Right side is concordant, and the left side of the sawtooth 2 to the poor position skew in the right side of saw body 1 is concordant with the left side of saw body 1, and the structure type also serves as
The less special case of offset distance in the above-mentioned skew of left side difference position or the skew of right side difference position.
Three of the above embodiment, make it that several sawtooth 2 forms left and right staggeredly reserve migration structure, saw in saw body 1
In the bar course of work, the left side of sawtooth 2 that the right side of the sawtooth 2 of left side difference position skew is offset with right side difference position be do not participate in it is sawed-off
Work, therefore, foring the side work of sawtooth 2, the staggered offset pattern that side avoids, the side of sawtooth 2 do not worked
Certain gap is formd between machined object 3, phase mutual friction is not present between machined object 3, is produced in the course of work
Sawdust（E.g. wood chip, bamboo scraps etc.）Also it can be taken out of by the gap, reduce sawdust accumulation, the caloric value of sawtooth 2 is therefore big
It is big to reduce, avoid burning out the phenomenon of sawtooth 2, ensure that the normal service life of saw blade.
In addition, saw blade described in the utility model, also there is the 4th kind of embodiment in it, shown in Figure 12, all
Sawtooth 2, with adjacent three for one group, in every group of sawtooth 2, first is the poor position skew in left side, and second is that the poor position in right side is inclined
Move, the 3rd be similar conventional art the impartial skew in the both sides of bilateral saw body 1, so circulation is a whole piece saw blade.Certainly, in skill
In the change procedure of art scheme, can also using per adjacent four, the sawtooth 2 of five or more as one group, it is therein some
Or multiple is the poor position skew in left side, some is the poor position skew in right side, and remaining can be similar to the both sides of bilateral saw body 1 of conventional art
Equalization skew, every group of the distribution form of inherent sawtooth 2 can be versatile and flexible, but as long as meeting that at least one left side to saw body 1 is poor
Position skew, there is also at least one right side difference position skew to saw body 1 so that several sawtooth 2 forms left and right and handed in saw body 1
Wrong reserve migration structure, as within the scope of protection of the utility model.Stagger the left and right that the saw blade of the structure realizes sawtooth 2
Work, friction is reduced, reduce caloric value, it is also possible that the sawtooth 2 of the impartial skew of local bilateral is worked simultaneously, improved
The operating efficiency of sawed-off operation.
Claims (6)
1. a kind of staggered offset inset type alloy saw blade, including saw body（1）And it is arranged on saw body（1）Several upper sawtooth
（2）, it is characterised in that：Several described sawtooth（2）It is at least one to saw body（1）Left side difference position skew, remaining sawtooth（2）
In exist it is at least one to saw body（1）Right side difference position skew, the saw body（1）Several upper sawtooth（2）Left and right is formed to hand over
Wrong reserve migration structure；
Wherein, the left side difference position skew refers to sawtooth（2）To saw body（1）Left-external side skew distance be more than sawtooth（2）To
Saw body（1）Right lateral offset distance, right side difference position skew refers to sawtooth（2）To saw body（1）Right lateral offset
Distance is more than sawtooth（2）To saw body（1）Left-external side skew distance.
2. staggered offset inset type alloy saw blade according to claim 1, it is characterised in that：It is described to saw body（1）Left side
The sawtooth of poor position skew（2）Right side be located at saw body（1）It is described to saw body in regional extent（1）The sawtooth of right side difference position skew
（2）Left side be located at saw body（1）In regional extent.
3. staggered offset inset type alloy saw blade according to claim 1, it is characterised in that：It is described to saw body（1）Left side
The sawtooth of poor position skew（2）Right side exceed saw body（1）Right side 0.01-0.07 millimeters, it is described to saw body（1）Right side difference position is offset
Sawtooth（2）Left side exceed saw body（1）Left side 0.01-0.07 millimeters.
4. staggered offset inset type alloy saw blade according to claim 1, it is characterised in that：It is described to saw body（1）Left side
The sawtooth of poor position skew（2）Right side and saw body（1）Right side it is concordant, it is described to saw body（1）The sawtooth of right side difference position skew（2）
Left side and saw body（1）Left side is concordant.
5. the staggered offset inset type alloy saw blade according to Claims 1-4 any claim, it is characterised in that：Institute
State saw body（1）On any sawtooth（2）For adjacent or so the reserve migration that interlocks.
6. the staggered offset inset type alloy saw blade according to Claims 1-4 any claim, it is characterised in that：Institute
State sawtooth（2）For hard alloy gear piece or stellite gear piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418751.4U CN206632459U (en) | 2017-04-20 | 2017-04-20 | A kind of staggered offset inset type alloy saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418751.4U CN206632459U (en) | 2017-04-20 | 2017-04-20 | A kind of staggered offset inset type alloy saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632459U true CN206632459U (en) | 2017-11-14 |
Family
ID=60246091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418751.4U Expired - Fee Related CN206632459U (en) | 2017-04-20 | 2017-04-20 | A kind of staggered offset inset type alloy saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283266A (en) * | 2020-04-02 | 2020-06-16 | 湖南泰嘉新材料科技股份有限公司 | Split-tooth type band saw blade |
-
2017
- 2017-04-20 CN CN201720418751.4U patent/CN206632459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283266A (en) * | 2020-04-02 | 2020-06-16 | 湖南泰嘉新材料科技股份有限公司 | Split-tooth type band saw blade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206632459U (en) | A kind of staggered offset inset type alloy saw blade | |
| CN206747714U (en) | It is a kind of to divide tooth mould for band saw blade tooth dividing | |
| CN104235861A (en) | Labyrinth type reciprocating fire grate segment of grate | |
| CN201161314Y (en) | Dental pattern structure with saw blade | |
| CN202963637U (en) | Saw blade | |
| CN201161315Y (en) | Dental pattern structure with saw blade | |
| CN213672213U (en) | Ultra-fast metal cutting cold saw | |
| CN202556502U (en) | Anti-deviation saw blade | |
| CN209986289U (en) | X-shaped drill bit blade | |
| CN201572953U (en) | Mechanically-clamped indexable crankshaft molding milling cutter | |
| CN201500830U (en) | Hard-alloy soft tooth surface arc-shaped tooth bevel gear milling cutter | |
| CN214044267U (en) | Mica-free commutator copper bar | |
| CN105364172A (en) | Cutting tool for steel plates | |
| CN105112620A (en) | Full-length integral quenching inductor for single tooth | |
| CN107717035A (en) | A kind of pulley-groove finish-milling compound milling cutter | |
| AU2017204780A1 (en) | A method for improving the wear resistance of the metal surface | |
| CN203323143U (en) | Reciprocating fire grate segment | |
| CN204141598U (en) | Type labyrinth reciprocating grate fire grate segment | |
| CN208289938U (en) | A kind of novel welding cutter | |
| CN203756919U (en) | Staggered tooth rack for self-elevating platform pile leg | |
| CN205784792U (en) | Heat-exchanger rig | |
| CN205835590U (en) | Cutter discongested by a kind of bamboo wood | |
| CN104266202A (en) | Reciprocating grate bar module | |
| CN211673852U (en) | Novel frying oven | |
| CN204194961U (en) | Saw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |