CN209598332U - A kind of saw blade radiator structure - Google Patents
A kind of saw blade radiator structure Download PDFInfo
- Publication number
- CN209598332U CN209598332U CN201821281033.8U CN201821281033U CN209598332U CN 209598332 U CN209598332 U CN 209598332U CN 201821281033 U CN201821281033 U CN 201821281033U CN 209598332 U CN209598332 U CN 209598332U
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- CN
- China
- Prior art keywords
- saw blade
- pressing plate
- hole
- limbers
- connecting shaft
- 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
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Abstract
The utility model discloses a kind of saw blade radiator structures, it is installed in rotation axis, including the first saw blade and the second saw blade, several first through hole are provided on first saw blade, first saw blade is mounted on the first pressing plate by first connecting shaft, several the second through-holes are provided on second saw blade, second saw blade is mounted on the second pressing plate by second connecting shaft, first through hole is connected with the first sink and the first sink end connection alloy cutter head, second through-hole is connected with the second sink and the second sink end connection alloy cutter head, second connecting shaft is internally provided with first limbers, lug boss is provided on second pressing plate, lug boss is provided with second limbers, second limbers is connected to first limbers, water delivery head is provided with above lug boss, ball is provided in water delivery head, water delivery cephalic par is gradually reduced to form water outlet, spring is provided in water delivery head.The utility model is simple and reliable for structure, easily manufactured at low cost, can take away the high temperature of saw blade, to protect saw blade, increases its service life.
Description
Technical field
The utility model relates to a kind of saw blade more particularly to a kind of saw blade radiator structures.
Background technique
Saw blade is the general designation for cutting the thin slice circular knives of solid material.Saw blade can be divided into: for stone material cutting
Diamond saw blade；HSS sawblade (not tungsten carbide button cutter head) for metal material cutting；For solid wood, furniture,
The hard alloy saw blade of the cuttings such as wood-based plate, aluminium alloy, aluminum profile, radiator, plastics, plastic-steel.
Hard alloy saw blade includes type, the material of matrix, diameter, the number of teeth, thickness, tooth form, the angle, hole of alloy cutter head
The multiple parameters such as diameter, these parameters decide the working ability and cutting ability of saw blade.It will be according to sawing material when selection saw blade
Type, thickness, the speed of sawing, the direction of sawing, feeding speed, saw kerf width need correct to select saw blade.
Saw blade at work, can generate high temperature.In some special processing, needs to control processing temperature, and show
Some saw blades, not outstanding heat-sinking capability.Saw bit matrix heat dissipation is unsmooth when especially working continuously, and is easy fever, and chip removal is tired
Difficulty causes saw blade to deform, and influences cutting accuracy, shortens the working life.For this purpose, many manufacturers and knowledgeable people are for above-mentioned
Problem is developed and has been developed, but there has been no comparatively ideal products to emerge so far.
Utility model content
The utility model aiming at the shortcomings in the prior art, provides a kind of saw blade radiator structure, simple and reliable for structure, system
It makes and facilitates at low cost, the high temperature of saw blade can be taken away, to protect saw blade, increase its service life.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals: a kind of saw blade heat dissipation
Structure is installed in rotation axis, including the first saw blade and the second saw blade, is arranged in the outer rim of first saw blade and the second saw blade
There is alloy cutter head, several first through hole are provided on first saw blade, first connecting shaft, institute are installed in the first through hole
It states the first saw blade to be mounted on the first pressing plate by first connecting shaft, several second through-holes, institute is provided on second saw blade
It states and is provided with second connecting shaft in the second through-hole, second saw blade is mounted on the second pressing plate by second connecting shaft, and described first
Pressing plate and the second pressing plate are mounted in the rotation axis, and the first through hole is connected with the first sink and the first sink end connects
The alloy cutter head, second through-hole is connected with the second sink and the second sink end connects the alloy cutter head, the second
Connecting shaft is internally provided with first limbers, and the first water flowing axially bored line passes through the first through hole, is arranged on second pressing plate
There is lug boss, the lug boss is provided with second limbers, and the second limbers is connected to the first limbers, on the lug boss
Side is provided with water delivery head, and the water delivery head connects water-supply-pipe, is provided with ball in the water delivery head, the water delivery cephalic par is gradually
Diminution forms water outlet, and spring is provided in the water delivery head, and the spring acts on the ball to be pressed against out
On the mouth of a river.
The utility model is simple and reliable for structure, easily manufactured at low cost, can take away the high temperature of saw blade, to protect saw
Piece increases its service life.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is the utility model water-supply-pipe and its peripheral structure schematic diagram.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing: such as Fig. 1 to Fig. 2 institute
Show, a kind of saw blade radiator structure is installed in rotation axis 1, including the first saw blade 2 and the second saw blade 3,2 He of the first saw blade
It is provided with alloy cutter head 11 in the outer rim of second saw blade 3, several first through hole 21 are provided on first saw blade 2, it is described
First connecting shaft 22 is installed, first saw blade 2 is mounted on the first pressing plate 4 by first connecting shaft 22, institute in first through hole 21
It states and is provided with several second through-holes 31 on the second saw blade 3, be provided with second connecting shaft 32 in second through-hole 31, described second
Saw blade 3 is mounted on the second pressing plate 5 by second connecting shaft 32, and first pressing plate 4 and the second pressing plate 5 are mounted on the rotation axis
On 1, the first through hole 21 is connected with the first sink 23 and 23 end of the first sink and connects the alloy cutter head 11, and described second
Through-hole 31 is connected with the second sink 33 and 33 end of the second sink connects the alloy cutter head 11, sets inside the second connecting shaft 32
It is equipped with first limbers 321, the first water flowing axially bored line passes through the first through hole 21, is provided with protrusion on second pressing plate 5
Portion 51, the lug boss 51 are provided with second limbers 52, and the second limbers 52 is connected to the first limbers 321, described convex
It rising and is provided with water delivery head 61 above portion 51, the water delivery head 61 connects water-supply-pipe 6, it is provided with ball 62 in the water delivery head 61,
61 end of water delivery head is gradually reduced to form water outlet, and spring 63 is provided in the water delivery head 61, and the spring 63 acts on
In on the ball 62 to being pressed against on water outlet.
The first pressing plate 4 and the second pressing plate 5 of the present apparatus can be mounted on simultaneously in rotation axis 1, be can be the second pressing plate 5 and first pacified
In rotation axis 1, then the first pressing plate 4 is mounted on the shaft shoulder of the second pressing plate 5 by bearing.First way is then
First pressing plate 4 and the second pressing plate 5 and rotation axis 1 rotate synchronously.Using the second way, the first saw blade 2 and the second saw blade 3 can be with
It realizes and reversely rotates cutting, can not only greatly speed up cutting speed and improve working efficiency, but also saw blade can be greatly improved
Stationarity and cutting accuracy.
The present apparatus is provided with several lug bosses 51 on the second pressing plate 5, and 51 quantity of lug boss and second connecting shaft 32 are corresponding.
The effect of lug boss 51 exactly jacks up ball 62, disengages it from and is gradually reduced and forms water outlet, to open out
The mouth of a river, so that the water in water delivery head 61, flows out from the gap of ball 62 and water outlet, enter in second limbers 52.
Second pressing plate 5 is high-speed rotation at work.The present apparatus is arranged ball 62 and uses to reduce friction
To seal water outlet.It is to belong to rolling friction, friction is small, will not generate biggish when ball 62 and the second pressing plate 5 contact
Heat, and reduction abrasion can be maximized.
The present apparatus is in this way, the water of water-supply-pipe 6 can enter second limbers 52, enter back into from water delivery head 61
The first sink 23 and the second sink are finally passed through at the second through-hole 31 and first through hole 21 in first limbers 321
33, it is dispersed on entire first saw blade 2 and the second saw blade 3, to realize good heat dissipation.And the first sink 23 and the second water
The end of slot 33 is connected to alloy cutter head 11, so as to radiate to alloy cutter head 11.
The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh
Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within
The protection scope of the utility model.
The utility model is simple and reliable for structure, easily manufactured at low cost, has parabola shaped water channel, can take away saw blade
High temperature increase its service life to protect saw blade.
Claims (1)
1. a kind of saw blade radiator structure is installed on rotation axis (1), it is characterised in that: including the first saw blade (2) and the second saw blade
(3), it is provided with alloy cutter head (11) in the outer rim of first saw blade (2) and the second saw blade (3), on first saw blade (2)
Several first through hole (21) are provided with, are equipped with first connecting shaft (22) in the first through hole (21), first saw blade (2)
It is mounted on the first pressing plate (4) by first connecting shaft (22), is provided with several the second through-holes on second saw blade (3)
(31), it is provided with second connecting shaft (32) in second through-hole (31), second saw blade (3) is installed by second connecting shaft (32)
On the second pressing plate (5), first pressing plate (4) and the second pressing plate (5) are mounted on the rotation axis (1), and described first is logical
Hole (21) is connected with the first sink (23) and the first sink (23) end connects the alloy cutter head (11), second through-hole
(31) it is connected with the second sink (33) and the second sink (33) end connects the alloy cutter head (11), the second connecting shaft (32)
It is internally provided with first limbers (321), the first water flowing axially bored line passes through the first through hole (21), second pressing plate (5)
On be provided with lug boss (51), the lug boss (51) is provided with second limbers (52), the second limbers (52) and the first
Limbers (321) connection, lug boss (51) top are provided with water delivery head (61), and the water delivery head (61) connects water-supply-pipe
(6), it is provided with ball (62) in the water delivery head (61), water delivery head (61) end is gradually reduced to form water outlet, described
It is provided with spring (63) in water delivery head (61), the spring (63) acts on the ball (62) to be pressed against water outlet
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281033.8U CN209598332U (en) | 2018-08-09 | 2018-08-09 | A kind of saw blade radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281033.8U CN209598332U (en) | 2018-08-09 | 2018-08-09 | A kind of saw blade radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598332U true CN209598332U (en) | 2019-11-08 |
Family
ID=68393848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821281033.8U Expired - Fee Related CN209598332U (en) | 2018-08-09 | 2018-08-09 | A kind of saw blade radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209598332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005298A (en) * | 2019-12-31 | 2020-04-14 | 江苏阿道夫公路特种养护工程有限公司 | Tram rail side concrete cutting equipment |
-
2018
- 2018-08-09 CN CN201821281033.8U patent/CN209598332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005298A (en) * | 2019-12-31 | 2020-04-14 | 江苏阿道夫公路特种养护工程有限公司 | Tram rail side concrete cutting equipment |
| CN111005298B (en) * | 2019-12-31 | 2021-10-08 | 上海市城市建设设计研究总院（集团）有限公司 | Tram rail side concrete cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191108 Termination date: 20200809 |