CN104890058A - Wood bit collection quantity increasing based saw web improvement structure - Google Patents
Wood bit collection quantity increasing based saw web improvement structure Download PDFInfo
- Publication number
- CN104890058A CN104890058A CN201510244710.3A CN201510244710A CN104890058A CN 104890058 A CN104890058 A CN 104890058A CN 201510244710 A CN201510244710 A CN 201510244710A CN 104890058 A CN104890058 A CN 104890058A
- Authority
- CN
- China
- Prior art keywords
- groove
- disc carrier
- sawtooth
- annular groove
- wood chip
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
- B27B33/02—Structural design of saw blades or saw teeth
- B27B33/08—Circular saw blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
Abstract
The invention relates to a wood bit collection quantity increasing based saw web improvement structure. The structure comprises a disc carrier and saw teeth arranged on the outer circumference of the disc carrier. A mounting hole is formed in the center of the disc carrier, and the thickness of the disc carrier is larger than thicknesses of the saw teeth. A bit guide groove connecting a circular groove and a concave face is formed in the circular face of the disc carrier. A circular groove I is formed in the disc carrier circular face close to the mounting hole, a circular groove II is formed in a position close to the saw teeth, and a circular boss is formed between the circular groove I and the mounting hole. A groove I is formed in the outer columnar wall of the circular boss, the small-diameter side wall of the circular groove II is sunken to form a groove II vertical to the circular groove II. By means of the structure, the problem of a few of wood bits are accommodated by prior saw web bit collection devices is solved due to the bit guide groove, the circular groove I and the circular groove II; the bit guide speed is improved through the arc transition between the bit guide groove and the circular groove I and the circular groove II and the depths of the bit guide groove and the circular groove II.
Description
Technical field
The present invention relates to timber processing machining tools art, particularly, relating to a kind of saw blade modified node method based on improving wood chip collecting amount.
Background technology
At furniture production field, committed step to the processing of workpiece, especially to the cutting processing of wooden boards, sawing generally applies to the cutting technique of sheet material as a kind of convenient and simple technique, therefore incisory saw blade is applied in Furniture manufacturing industry widely, the quality of saw blade quality directly has influence on the quality of institute's section of converted timber.The wood chip produced during saw blade ubiquity converted timber used in furniture production industry remain on sawtooth and adjacent saw-tooth gap between, residual wood chip makes sawtooth produce obstacle when contacting with cut workpiece, make it directly to contact, the cutting that thus can have influence on is total to the cutting accuracy of workpiece, existing saw blade has the structure arranged for collecting wood chip, but the wood chip that the structure of existing collection wood chip can be held is less.
Summary of the invention
The saw blade modified node method based on raising wood chip collecting amount that technical problem to be solved by this invention is to provide, holds the less problem of wood chip with the filing collector overcoming existing saw blade.
The present invention's adopted technical scheme that solves the problem is: based on the saw blade modified node method improving wood chip collecting amount, comprise disc carrier, the sawtooth that disc carrier outer circumference surface is arranged, disc carrier center is provided with installing hole, the thickness of disc carrier is greater than sawtooth, disc carrier disc is also provided with the dregs guiding groove of connecting ring connected in star and concave surface, disc carrier disc is provided with annular groove I near installing hole place, disc carrier disc is provided with annular groove II near sawtooth place, annular boss is formed between annular groove I and installing hole, annular boss outer cylindrical wall offers groove I, the sidewall that annular groove II radius is less caves inward the groove II be formed perpendicular to annular groove II, dregs guiding groove and annular groove I arc transition, annular groove II arc transition.The thickness of disc carrier is greater than sawtooth, and disc carrier has certain thickness and is convenient to offer dregs guiding groove on disc carrier, and can ensure the stability not affecting disc carrier after offering dregs guiding groove, can support the High Rotation Speed of saw blade, annular groove II is for collecting wood chip, the sidewall that its radius is less caves inward and is formed with groove II, groove II makes the inner space of annular groove II increase, thus annular groove II has larger space to hold wood chip, and annular groove II is arc transition with the transition of dregs guiding groove, circular arc is smooth and less to the resistance of wood chip, and the wood chip in dregs guiding groove can be entered in annular groove II fast, the wood chip entering into annular groove II is had to continue to enter in annular groove I through dregs guiding groove in a part, the arranging of annular groove I further increases the space holding wood chip, and annular boss outer cylindrical wall offers groove I, the wood chip that this groove I structure makes to enter in annular groove I further stops low groove I, groove I structure be arranged so that wood chip can not come off in annular groove I when saw blade High Rotation Speed again, annular boss outer cylindrical wall offers spaced groove I, make the annular boss between annular groove I and installing hole can not be too thin, affect its intensity, ensure that saw blade can not produce active force between coping saw blade rotation with installed part when High Rotation Speed and destroy saw blade, so, pass through dregs guiding groove, annular groove I, the filing collector that the setting of annular groove II overcomes existing saw blade holds the less problem of wood chip.
Further, groove II inwall is set to check face.Check face effectively can increase between wood chip and groove II and rubs, make to enter annular groove II wood chip can rest on preferably in annular groove II.
Further, dregs guiding groove and concave surface one_to_one corresponding are arranged.Each concave surface correspondence arranges a dregs guiding groove, and the wood chip in all sawtooth and concave surface can be entered in dregs guiding groove.
Further, the degree of depth of dregs guiding groove is equal to or greater than the distance of sawtooth to disc carrier surface.The degree of depth of groove is equal to or greater than sawtooth makes the wood chip in tooth and concave surface enter in dregs guiding groove fast to the distance of disc carrier, accelerates wood chip and enters into speed in dregs guiding groove.
Further, the degree of depth of annular groove II is greater than the degree of depth of dregs guiding groove.The degree of depth that the degree of depth of annular groove II is greater than dregs guiding groove makes the wood chip in dregs guiding groove can enter into annular groove II fast, accelerates dust lead speed.
Further, sawtooth comprises sawtooth tangent plane, sawtooth back of the body tangent plane, is connected between sawtooth tangent plane and sawtooth back of the body tangent plane by top curve surface.Sawtooth tangent plane is that plane is convenient to cutting, and sawtooth back of the body tangent plane is that curved surface makes the structure of sawtooth more stable, and curved surface connects can compared with the resistance of small saw blade under High Rotation Speed, and curved-surface structure makes wood chip not easily rest on sawtooth.
To sum up, the invention has the beneficial effects as follows:
1, the filing collector that the present invention overcomes existing saw blade by the setting of dregs guiding groove, annular groove I, annular groove II holds the less problem of wood chip.
2, the present invention passes through arc transition by dregs guiding groove and annular groove I, anchor ring that annular groove II radius is larger; The degree of depth of dregs guiding groove is equal to or greater than the distance of sawtooth to disc carrier; The degree of depth of annular groove II is greater than the setting of the degree of depth of dregs guiding groove, accelerates dust lead speed.
Accompanying drawing explanation
Fig. 1 is the structural representation of saw blade modified node method;
Fig. 2 is the partial schematic diagram of sawtooth;
Fig. 3 is the structural representation of annular boss.
Mark and corresponding parts title in accompanying drawing:
1-disc carrier; 2-sawtooth; 3-dregs guiding groove; 4-annular groove I; 5-installing hole; 6-annular boss; 7-annular groove II; 21-top curve surface; 22-sawtooth cuts the back side; 23-sawtooth tangent plane; 24-concave surface; 61-groove I.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the present invention's do, but embodiments of the present invention are not limited thereto.
Embodiment:
As Fig. 1, Fig. 2, shown in Fig. 3, based on the saw blade modified node method improving wood chip collecting amount, comprise disc carrier 1, the sawtooth 2 that disc carrier 1 outer circumference surface is arranged, disc carrier 1 center is provided with installing hole 5, the thickness of disc carrier 1 is greater than sawtooth 2, disc carrier 1 disc is also provided with the dregs guiding groove 3 of connecting ring connected in star 4 and concave surface 24, disc carrier 1 disc is provided with annular groove I 4 near installing hole 5 place, disc carrier 1 disc is provided with annular groove II 7 near near sawtooth place, annular boss 6 is formed between annular groove I 4 and installing hole 5, annular boss 6 outer cylindrical wall offers groove I 61, the sidewall that annular groove II 7 radius is less caves inward the groove II be formed perpendicular to annular groove II 7, groove II inwall is set to check face, dregs guiding groove 3 and annular groove I 4 arc transition, annular groove II 7 arc transition, dregs guiding groove 3 and concave surface 24 one_to_one corresponding are arranged, the degree of depth of dregs guiding groove 3 is equal to or greater than the distance of sawtooth 2 to disc carrier 1, the degree of depth of annular groove II 7 is greater than the degree of depth of dregs guiding groove 3, sawtooth 2 comprises sawtooth tangent plane 23, sawtooth back of the body tangent plane 22, connected by top curve surface 21 between sawtooth tangent plane 23 and sawtooth back of the body tangent plane 22.
As mentioned above, the present invention can be realized preferably.
Claims (6)
1. based on the saw blade modified node method improving wood chip collecting amount, comprise disc carrier (1), the sawtooth (2) that disc carrier (1) outer circumference surface is arranged, the installing hole (5) that disc carrier (1) center is arranged, it is characterized in that, the thickness of described disc carrier (1) is greater than sawtooth (2), disc carrier (1) disc is also provided with the dregs guiding groove (3) of connecting ring connected in star (4) and concave surface (24), disc carrier (1) disc is provided with annular groove I (4) near installing hole (5), disc carrier (1) disc is provided with annular groove II (7) near sawtooth (2) place, annular boss (6) is formed between annular groove I (4) and installing hole (5), annular boss (6) outer cylindrical wall offers groove I (61), the sidewall that annular groove II (7) radius is less caves inward the groove II be formed perpendicular to annular groove II (7), dregs guiding groove (3) and annular groove I (4) arc transition, dregs guiding groove (3) and annular groove II (7) arc transition.
2. the saw blade modified node method based on improving wood chip collecting amount according to claim 1, it is characterized in that, described groove II inwall is set to check face.
3. the saw blade modified node method based on improving wood chip collecting amount according to claim 1, is characterized in that, described dregs guiding groove (3) and concave surface (24) one_to_one corresponding are arranged.
4. the saw blade modified node method based on improving wood chip collecting amount according to claim 3, is characterized in that, the degree of depth of described dregs guiding groove (3) is equal to or greater than the distance of sawtooth (2) to disc carrier (1) surface.
5. the saw blade modified node method based on improving wood chip collecting amount according to claim 1, it is characterized in that, the degree of depth of described annular groove II (7) is greater than the degree of depth of dregs guiding groove (3).
6. according to the arbitrary described saw blade modified node method based on raising wood chip collecting amount of claim 1 to 5, it is characterized in that, described sawtooth (2) comprises sawtooth tangent plane (23), sawtooth back of the body tangent plane (22), is connected between sawtooth tangent plane (23) and sawtooth back of the body tangent plane (22) by top curve surface (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244710.3A CN104890058A (en) | 2015-05-14 | 2015-05-14 | Wood bit collection quantity increasing based saw web improvement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244710.3A CN104890058A (en) | 2015-05-14 | 2015-05-14 | Wood bit collection quantity increasing based saw web improvement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104890058A true CN104890058A (en) | 2015-09-09 |
Family
ID=54023219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244710.3A Pending CN104890058A (en) | 2015-05-14 | 2015-05-14 | Wood bit collection quantity increasing based saw web improvement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104890058A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078857A (en) * | 2016-07-01 | 2016-11-09 | 成都佼佼胶粘制品有限公司 | There is the rubber hose cutting machine collecting scrap function |
| CN107775754A (en) * | 2016-08-29 | 2018-03-09 | 安徽富强竹业有限公司 | A kind of bamboo chip saw disc |
| CN108393969A (en) * | 2018-04-20 | 2018-08-14 | 信阳农林学院 | Sawmilling equipment for forestry |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2703825A1 (en) * | 1977-01-31 | 1978-08-03 | Felde Richard Fa | Stress relieved circular saw blade - has kidney shaped holes to reduce thermal stresses and provide effective cooling |
| US4240315A (en) * | 1978-02-16 | 1980-12-23 | A. Ahlstrom Osakeyhtio | Circular saw blade |
| US4333371A (en) * | 1979-03-07 | 1982-06-08 | Tani Saw Mfg. Co., Ltd. | Saw blades having coolant passages and apparatus for using the blades |
| CN2439938Y (en) * | 2000-09-29 | 2001-07-25 | 省兴机械工业有限公司 | Device for cooling and scraping disc-saw-bit of multi-piece laminating machine |
| CN201067929Y (en) * | 2007-06-08 | 2008-06-04 | 博深工具股份有限公司 | Hard alloy round saw blade for timber |
| CN201712033U (en) * | 2010-07-14 | 2011-01-19 | 成都三锐工具制造有限公司 | Circular saw blade |
| CN104191467A (en) * | 2014-09-02 | 2014-12-10 | 龙岩力士狼锯业有限公司 | Circular saw web blocking-free water injection device |
-
2015
- 2015-05-14 CN CN201510244710.3A patent/CN104890058A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2703825A1 (en) * | 1977-01-31 | 1978-08-03 | Felde Richard Fa | Stress relieved circular saw blade - has kidney shaped holes to reduce thermal stresses and provide effective cooling |
| US4240315A (en) * | 1978-02-16 | 1980-12-23 | A. Ahlstrom Osakeyhtio | Circular saw blade |
| US4333371A (en) * | 1979-03-07 | 1982-06-08 | Tani Saw Mfg. Co., Ltd. | Saw blades having coolant passages and apparatus for using the blades |
| CN2439938Y (en) * | 2000-09-29 | 2001-07-25 | 省兴机械工业有限公司 | Device for cooling and scraping disc-saw-bit of multi-piece laminating machine |
| CN201067929Y (en) * | 2007-06-08 | 2008-06-04 | 博深工具股份有限公司 | Hard alloy round saw blade for timber |
| CN201712033U (en) * | 2010-07-14 | 2011-01-19 | 成都三锐工具制造有限公司 | Circular saw blade |
| CN104191467A (en) * | 2014-09-02 | 2014-12-10 | 龙岩力士狼锯业有限公司 | Circular saw web blocking-free water injection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078857A (en) * | 2016-07-01 | 2016-11-09 | 成都佼佼胶粘制品有限公司 | There is the rubber hose cutting machine collecting scrap function |
| CN107775754A (en) * | 2016-08-29 | 2018-03-09 | 安徽富强竹业有限公司 | A kind of bamboo chip saw disc |
| CN108393969A (en) * | 2018-04-20 | 2018-08-14 | 信阳农林学院 | Sawmilling equipment for forestry |
| CN108393969B (en) * | 2018-04-20 | 2020-04-10 | 信阳农林学院 | A sawmilling equipment for forestry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104890058A (en) | Wood bit collection quantity increasing based saw web improvement structure | |
| CN201179670Y (en) | Multi-saw blade band sawing machine | |
| CN202291653U (en) | Material supporting frame of sawing machine | |
| CN204622230U (en) | For the cutting mechanism of timber processing | |
| CN204658581U (en) | A kind of saw blade modified node method being convenient to cutting timber | |
| CN205415859U (en) | Cut -to -size saw with rule and saw | |
| CN208100580U (en) | A kind of combined type timber cutting operation platform | |
| CN104890055A (en) | Nanmu cutting device for improving use convenience | |
| CN202438742U (en) | Diamond saw blade capable of preventing tool bit from dropping | |
| CN109049147A (en) | A kind of furniture factory lumber plate cutting machine | |
| CN203156869U (en) | Carbide blade with hump-shaped heaves | |
| CN205341955U (en) | High -speed multiple tooth boring cutter | |
| CN207026615U (en) | A kind of cross-wedge-rolling shaft blank decomposer | |
| CN201168987Y (en) | Woodworking tool | |
| CN203293324U (en) | Burr-free safe type bamboo cutting machine | |
| CN208276245U (en) | The embedding groove process tool of steel bar is fixed in a kind of mobile work platform | |
| CN110842268A (en) | Milling cutter and method for improving machining roughness of surface of machine tool hard rail | |
| CN206028765U (en) | Damping cutting off cutter | |
| CN204603399U (en) | Whole hard alloy socket drill | |
| CN205167099U (en) | Automatic multi -disc is sawed from top to bottom | |
| CN205497708U (en) | Improvement structure of wood cutter | |
| CN204770926U (en) | Novel tubular product that accuracy is high is surely sawed device | |
| CN204912941U (en) | Gang reamer | |
| CN219522380U (en) | Wood processing cutter | |
| CN206500700U (en) | The noise reduction antidetonation groove and saw blade with curved portion hook-shape structure for saw blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |
|
| RJ01 | Rejection of invention patent application after publication |