CN102862197A - Saw blade cooling device - Google Patents
Saw blade cooling device Download PDFInfo
- Publication number
- CN102862197A CN102862197A CN2012103911144A CN201210391114A CN102862197A CN 102862197 A CN102862197 A CN 102862197A CN 2012103911144 A CN2012103911144 A CN 2012103911144A CN 201210391114 A CN201210391114 A CN 201210391114A CN 102862197 A CN102862197 A CN 102862197A
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- China
- Prior art keywords
- saw blade
- rotating shaft
- cooling device
- blade according
- space washer
- 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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- 238000001816 cooling Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000012856 packing Methods 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000498 cooling water Substances 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a saw blade cooling device which is characterized by comprising a rotating shaft (1), wherein saw blades (6) are arranged on the rotating shaft (1), gaskets are arranged at adjacent positions of the saw blades (6), and a pressing nut (8) is arranged at the end of the rotating shaft (1). A water inlet (2) is arranged at the end of the rotating shaft (1), two aqueducts (4) opposite to each other are arranged on the shaft wall of the rotating shaft (1), and a clamping groove is further arranged on the shaft wall of the rotating shaft (1). The gaskets include pressing gaskets (5) and space gaskets (7), and the space gaskets (7) are respectively arranged between two adjacent saw blades (6). The saw blade cooling device well cools the saw blades, greatly improves cooling effect, greatly prolongs service lives of the saw blades, and improves processing efficiency.
Description
Technical field
The present invention relates to a kind of cooling device, relate to specifically be used in a kind of log cutting machine the cooling device for saw blade of cooling saw blade.
Background technology
At present, the log cutting machine mainly is that log with circle cuts into needed sheet, then just can better log be processed into actual needed product by follow-up processing; In the process of processing, the saw blade high speed rotating contacts with log timber, and it is cut, and in the process of cutting log timber between saw blade and the log timber high-speed friction will produce a large amount of heat, and this can cause saw blade distortion or fracture when excess Temperature, can't normally carry out so that produce.So, for saw blade can continue to use, must carry out cooling down to it, in the prior art, the mode that saw blade is cooled off is around saw blade shower nozzle to be set, and constantly water is injected on the saw blade in the process of saw blade work, from reaching the effect that reduces the saw blade temperature.But this cooling method need to consume a large amount of water, and because saw blade keeps High Rotation Speed always, the moisture that is injected on the saw blade is difficult to go deep into saw blade, and is not obvious to the cooling effect of saw blade inside.So, although present cooling method can reduce the temperature of saw blade outside to a certain extent, but but can't lower the temperature to saw blade inside, the time that can only produce distortion or the fracture of saw blade is slightly done to delay, also need to expend a large amount of water resources, but the effect of its use does not reach the needed standard of user far away.
Summary of the invention
In view of this, the invention provides a kind of cooling device for saw blade, better saw blade is lowered the temperature, improved greatly the effect of cooling, make large leap ahead in service life of saw blade, improved working (machining) efficiency.
For solving above technical problem, technical scheme of the present invention is:
Cooling device for saw blade comprises rotating shaft, also is provided with saw blade in this rotating shaft, and the saw blade adjacent also is provided with packing ring, and also is provided with clamp nut in roller end.
Further, the end of above-mentioned rotating shaft is provided with water inlet, also is provided with 180 ° two gutters of being separated by simultaneously on this rotating shaft axial wall, and also is provided with draw-in groove on this rotating shaft axial wall.
As preferably, also be provided with the through hole that runs through two gutters in the described rotating shaft; Also be provided with blind hole in the water inlet bottom, this blind hole runs through through hole.
As preferably, described packing ring comprises packing washer and space washer, and space washer is arranged between the two adjacent saw blades.
Further, above-mentioned space washer is annular, and hole size and rotating shaft are complementary in it.
Further, the interior ring of above-mentioned space washer close also be provided with the rotating shaft axial wall on the bayonet socket that is complementary of draw-in groove.
In addition, also be provided with catch basin on the face that above-mentioned space washer and endoporus are adjacent.
Simultaneously, the side of described space washer also is provided with watering trough, and the quantity of this watering trough is at least one.
Compared with prior art, the present invention has following beneficial effect:
The present invention is provided with water inlet in rotating shaft inside, and offer gutter and through hole at the rotating shaft axial wall, so that cooling water can outwards flow out from the inner beginning of rotating shaft, make its to the cooling of saw blade can be from inside to outside cooling, promoted greatly the effect of cooling saw blade, prolong the service life of saw blade, saved and produced required cost, improved production efficiency;
The present invention offers catch basin and watering trough at space washer, so that its flow direction of guide cooling water well, improved greatly the utilization rate of cooling water, further promoted the effect of cooling saw blade, prolonged the service life of saw blade, saved and produced required cost, improved production efficiency;
The present invention is simple in structure, and is easy to use, produces and follows the cost of processing lower, can be good at producing on a large scale and using.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of space washer of the present invention.
The specific embodiment
Core thinking of the present invention is, a kind of cooling device for saw blade is provided, and better saw blade lowered the temperature, and improved greatly the effect of cooling, makes large leap ahead in service life of saw blade, improved working (machining) efficiency.
In order to make those skilled in the art understand better technical scheme of the present invention, the present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1
As shown in Figure 1, 2, cooling device for saw blade comprises rotating shaft 1, also is provided with saw blade 6 in this rotating shaft 1, and saw blade 6 adjacents also are provided with packing ring, and also is provided with clamp nut 8 in rotating shaft 1 end.
The end of above-mentioned rotating shaft 1 is provided with water inlet 2, also is provided with 180 ° two gutters 4 of being separated by simultaneously on this rotating shaft 1 axial wall, and also is provided with draw-in groove on this rotating shaft 1 axial wall.
As preferably, also be provided with the through hole 3 that runs through two gutters 4 in the described rotating shaft 1; Also be provided with blind hole in water inlet 2 bottoms, this blind hole runs through through hole 3.
As preferably, described packing ring comprises packing washer 5 and space washer 7, and space washer 7 is arranged between the two adjacent saw blades 6.
Above-mentioned space washer 7 is annular, and hole size and rotating shaft are complementary in it.
The interior ring of above-mentioned space washer 7 close also be provided with rotating shaft 1 axial wall on the bayonet socket 8 that is complementary of draw-in groove.
In addition, also be provided with catch basin 9 on the face that above-mentioned space washer 7 is adjacent with endoporus.
Simultaneously, the side of described space washer 7 also is provided with watering trough 10, and the quantity of this watering trough 10 is at least one.
During installation, first packing washer is put into rotating shaft, then the interval arranges saw blade and space washer successively, and in the end a slice saw blade arranges packing washer outward, after setting is finished latch is inserted in draw-in groove and the bayonet socket, and with clamp nut it is compressed.During use, cooling water enters water inlet, and flows to two gutters by blind hole, and the cooling water in the gutter sprays by watering trough under the active force of rotating shaft High Rotation Speed, thereby acts on the saw blade, and saw blade is lowered the temperature.
When water inlet cooling water admission velocity was low, the cooling water of watering trough ejection was vaporific, can better lower the temperature to saw blade, and saving water resource greatly; And when higher such as mouth of a river cooling water admission velocity, watering trough ejection high-pressure cooling water can add rapidly saw blade is lowered the temperature.
Only be preferred embodiment of the present invention below, should be pointed out that above-mentioned preferred embodiment should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with the claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. cooling device for saw blade is characterized in that, comprises rotating shaft (1), also is provided with saw blade (6) in this rotating shaft (1), and saw blade (6) adjacent also is provided with packing ring, and also is provided with clamp nut (8) in rotating shaft (1) end.
2. cooling device for saw blade according to claim 1, it is characterized in that, the end of described rotating shaft (1) is provided with water inlet (2), also is provided with 180 ° two gutters (4) of being separated by simultaneously on this rotating shaft (1) axial wall, and also is provided with draw-in groove on this rotating shaft (1) axial wall.
3. cooling device for saw blade according to claim 2 is characterized in that, also is provided with the through hole (3) that runs through two gutters (4) in the described rotating shaft (1).
4. cooling device for saw blade according to claim 3 is characterized in that, described water inlet (2) bottom also is provided with blind hole, and this blind hole runs through through hole (3).
5. cooling device for saw blade according to claim 4 is characterized in that, described packing ring comprises packing washer (5) and space washer (7).
6. cooling device for saw blade according to claim 5 is characterized in that, described space washer (7) is arranged between the two adjacent saw blades (6).
7. cooling device for saw blade according to claim 6 is characterized in that, described space washer (7) is annular, and hole size and rotating shaft are complementary in it.
8. cooling device for saw blade according to claim 7 is characterized in that, the interior ring of described space washer (7) close also be provided with rotating shaft (1) axial wall on the bayonet socket (8) that is complementary of draw-in groove.
9. cooling device for saw blade according to claim 8 is characterized in that, also is provided with catch basin (9) on described space washer (7) face adjacent with endoporus.
10. cooling device for saw blade according to claim 9 is characterized in that, the side of described space washer (7) also is provided with watering trough (10), and the quantity of this watering trough (10) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103911144A CN102862197A (en) | 2012-10-16 | 2012-10-16 | Saw blade cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103911144A CN102862197A (en) | 2012-10-16 | 2012-10-16 | Saw blade cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102862197A true CN102862197A (en) | 2013-01-09 |
Family
ID=47441461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103911144A Pending CN102862197A (en) | 2012-10-16 | 2012-10-16 | Saw blade cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102862197A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231419A (en) * | 2013-05-08 | 2013-08-07 | 通辽市锦秀木业有限公司 | Board dicing saw with narrow curf |
| CN103753648A (en) * | 2014-02-12 | 2014-04-30 | 黑龙江省林科木业有限公司 | Cooling type carpentry combined multiple-blade saw device and cooling method |
| CN105150284A (en) * | 2015-07-28 | 2015-12-16 | 安吉华森机械制造有限公司 | Air cooling device used for circular saw blade cooling treatment |
| WO2019037342A1 (en) * | 2017-08-23 | 2019-02-28 | 武汉万邦激光金刚石工具股份有限公司 | Water cooling device for saw blade cooling and road cutting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439938Y (en) * | 2000-09-29 | 2001-07-25 | 省兴机械工业有限公司 | Circular saw blade cooling and chip removal device for multi-chip thin slicer |
| CN201519997U (en) * | 2009-10-19 | 2010-07-07 | 周富海 | Log multi-blade saw cutting machine water spray device in shaft |
| CN201566014U (en) * | 2009-12-03 | 2010-09-01 | 邵武市振华机电制造有限责任公司 | Water mist cooling apparatus for sawmill |
| CN201626020U (en) * | 2010-01-18 | 2010-11-10 | 叶利顺 | Novel gasket |
| CN201626019U (en) * | 2010-01-18 | 2010-11-10 | 叶利顺 | Saw arbor water inlet device |
| US20110132165A1 (en) * | 2009-12-08 | 2011-06-09 | Norwood Industries, Inc. | Integrated blade lubrication controller |
-
2012
- 2012-10-16 CN CN2012103911144A patent/CN102862197A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439938Y (en) * | 2000-09-29 | 2001-07-25 | 省兴机械工业有限公司 | Circular saw blade cooling and chip removal device for multi-chip thin slicer |
| CN201519997U (en) * | 2009-10-19 | 2010-07-07 | 周富海 | Log multi-blade saw cutting machine water spray device in shaft |
| CN201566014U (en) * | 2009-12-03 | 2010-09-01 | 邵武市振华机电制造有限责任公司 | Water mist cooling apparatus for sawmill |
| US20110132165A1 (en) * | 2009-12-08 | 2011-06-09 | Norwood Industries, Inc. | Integrated blade lubrication controller |
| CN201626020U (en) * | 2010-01-18 | 2010-11-10 | 叶利顺 | Novel gasket |
| CN201626019U (en) * | 2010-01-18 | 2010-11-10 | 叶利顺 | Saw arbor water inlet device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231419A (en) * | 2013-05-08 | 2013-08-07 | 通辽市锦秀木业有限公司 | Board dicing saw with narrow curf |
| CN103231419B (en) * | 2013-05-08 | 2015-07-01 | 通辽市锦秀木业有限公司 | Board dicing saw with narrow curf |
| CN103753648A (en) * | 2014-02-12 | 2014-04-30 | 黑龙江省林科木业有限公司 | Cooling type carpentry combined multiple-blade saw device and cooling method |
| CN103753648B (en) * | 2014-02-12 | 2016-01-13 | 黑龙江省林科木业有限公司 | Cooled carpenter combines multiple blade saw device and cooling means |
| CN105150284A (en) * | 2015-07-28 | 2015-12-16 | 安吉华森机械制造有限公司 | Air cooling device used for circular saw blade cooling treatment |
| CN105150284B (en) * | 2015-07-28 | 2017-11-03 | 安吉华森机械制造有限公司 | A kind of air cooling equipment for the processing that cools for saw blade |
| WO2019037342A1 (en) * | 2017-08-23 | 2019-02-28 | 武汉万邦激光金刚石工具股份有限公司 | Water cooling device for saw blade cooling and road cutting machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160601 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |