CN206009871U - A kind of integral type cutter - Google Patents
A kind of integral type cutter Download PDFInfo
- Publication number
- CN206009871U CN206009871U CN201620861917.5U CN201620861917U CN206009871U CN 206009871 U CN206009871 U CN 206009871U CN 201620861917 U CN201620861917 U CN 201620861917U CN 206009871 U CN206009871 U CN 206009871U
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- CN
- China
- Prior art keywords
- mounting groove
- knife bar
- split channel
- cooling duct
- cutter
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Abstract
This utility model is related to integral type cutter field, specially a kind of integral type cutter, including knife bar, one end of knife bar is provided with the first mounting groove, the other end of knife bar is provided with the second mounting groove, connected by cooling duct between second mounting groove and the first mounting groove, the edge for being located at the second mounting groove of knife bar is provided with projection, the projection is provided with two, intermediate blades are plugged between two projections, one end of intermediate blades extends to the inside of the second mounting groove, and the inside of the cooling duct is plugged with standing screw, and one end of standing screw is threadedly coupled with intermediate blades.By adding cooling duct and the first split channel, when cutter is processed to deep hole workpiece, cooling solution can be flowed out from the first split channel cooling duct, the front end of cutter is cooled down, so as to reduce the temperature of cutter front end, avoid cutter from rupturing because temperature is too high, extend the use time of cutter.
Description
Technical field
This utility model is related to integral type cutter field, specially a kind of integral type cutter.
Background technology
Cutter is the instrument for being used for machining in machine-building, also known as cutting element, carries out deep hole in cutter to workpiece
During processing, cooling solution inconvenience is cooled down to the cutter in deep hole, if cutter cooling is insufficient, iron filings can not be arranged in time
Go out, cause workpiece surface roughness not lattice, even more so that cutter is cut by ferrum and being blocked and being fractureed.
Utility model content
The purpose of this utility model is to provide a kind of integral type cutter, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：A kind of integral type cutter, including knife bar, knife
One end of bar is provided with the first mounting groove, and the other end of knife bar is provided with the second mounting groove, between the second mounting groove and the first mounting groove
Connected by cooling duct, the edge positioned at the second mounting groove of knife bar is provided with projection, the projection is provided with two, two projections
Between be plugged with intermediate blades, one end of intermediate blades extends to the inside of the second mounting groove, and the inside of the cooling duct is inserted
Standing screw is connected to, and one end of standing screw is threadedly coupled with intermediate blades；
The knife bar is provided with the first split channel near the inside of intermediate blades one end, one end of the first split channel with cold
But channel connection, the other end of the first split channel extend to the end face of the knife bar other end；
The knife bar is provided with the second split channel near the inside of first mounting groove one end, one end of the second split channel with
Cooling duct connects, and the other end of the second split channel is connected with the first mounting groove.
Preferably, the cooling duct is located at the center of the knife bar, and the first split channel and the second shunting are logical
Road is respectively equipped with two, is arranged with the centrosymmetry of cooling duct with the second split channel per the first split channel of bar.
Preferably, the knife bar is provided with a point blade away from the side of the first split channel, and point blade passes through hex screw
Fix with knife bar, described point of blade is provided with two, two points of blades are arranged with the centrosymmetry of knife bar.
Compared with prior art, the beneficial effects of the utility model are：This integral type cutter structure is simple, cold by adding
But passage and the first split channel, when cutter is processed to deep hole workpiece, cooling duct can cooling solution from first point
Circulation road flows out, and the front end of cutter is cooled down, so as to reduce the temperature of cutter front end, it is to avoid cutter is too high and disconnected because of temperature
Split, extend the use time of cutter；By adding the second split channel, as standing screw is plugged in cooling duct
Portion, makes the flow velocity of cooling solution slack-off, and the design of the second split channel, enable cooling solution fast enter to cooling duct
Interior, raising is cold to remove solution flow rate, so as to quickly reduce the temperature of cutter in deep hole；By adding standing screw, due to solid
Determine screw rod to be threadedly coupled with intermediate blades, in that context it may be convenient to dismount intermediate blades, it is to avoid the waste of resource, Er Qiefang
Just separated maintenance and maintenance are carried out to intermediate blades and knife bar.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is knife bar and blade-connecting structure schematic diagram；
In figure：The first mounting grooves of 1-, 2- standing screws, 3- cooling ducts, 4- knife bars, 5- intermediate blades, 6- point of blade, 7-
First split channel, the second mounting grooves of 8-, the second split channels of 9-, 10- hex screws, 11- projections.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of integral type cutter, including knife bar 4, knife bar 4
One end be provided with the first mounting groove 1, the other end of knife bar 4 is provided with the second mounting groove 8, the second mounting groove 8 and the first mounting groove 1 it
Between connected by cooling duct 3, be provided with projection 11 positioned at the edge of the second mounting groove 8 of knife bar 4, projection 11 is provided with two, two
Intermediate blades 5 are plugged between individual projection 11, and one end of intermediate blades 5 extends to the inside of the second mounting groove 8.
The inside of cooling duct 3 is plugged with standing screw 2, and one end of standing screw 2 is threadedly coupled with intermediate blades 5,
By adding standing screw 2, as standing screw 2 is threadedly coupled with intermediate blades 5, in that context it may be convenient to which intermediate blades 5 are carried out
Dismounting, it is to avoid the waste of resource, and convenient separated maintenance and maintenance are carried out to intermediate blades 5 and knife bar 4.
Knife bar 4 is provided with the first split channel 7 near the inside of 5 one end of intermediate blades, one end of the first split channel 7 with cold
But passage 3 is connected, and the other end of the first split channel 7 extends to the end face of 4 other end of knife bar, by adding 3 He of cooling duct
First split channel 7, when cutter is processed to deep hole workpiece, cooling duct 3 can be by cooling solution from the first split channel 7
Flow out, the front end of cutter is cooled down, so as to reduce the temperature of cutter front end, it is to avoid cutter ruptures because temperature is too high, prolongs
The use time of cutter is grown.
Knife bar 4 is provided with the second split channel 9 near the inside of 1 one end of the first mounting groove, one end of the second split channel 9 with
Cooling duct 3 connects, and the other end of the second split channel 9 is connected with the first mounting groove 1, by adding the second split channel 9, by
In the inside that standing screw 2 is plugged on cooling duct 3, make the flow velocity of cooling solution slack-off, and the design of the second split channel 9,
Enable that cooling solution is fast to be entered in cooling duct 3, improve cold removes solution flow rate, so as to quickly reduce cutter in deep hole
Temperature.
Cooling duct 3 is located at the center of knife bar 4, and the first split channel 7 and the second split channel 9 are respectively equipped with two
Bar, is arranged with the centrosymmetry of cooling duct 3 with the second split channel 9 per bar the first split channel 7.
Knife bar 4 is provided with point blade 6 away from the side of the first split channel 7, and point blade 6 is by hex screw 10 and knife bar
4 fix, and are divided to blade 6 to be provided with two, and two points of blades 6 are arranged with the centrosymmetry of knife bar 4.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of integral type cutter, including knife bar (4), it is characterised in that：One end of knife bar (4) is provided with the first mounting groove (1), knife
The other end of bar (4) is provided with the second mounting groove (8), passes through cooling duct between the second mounting groove (8) and the first mounting groove (1)
(3) connecting, projection (11) being provided with positioned at the edge of second mounting groove (8) of knife bar (4), projection (11) are provided with two, two
Intermediate blades (5) are plugged between individual projection (11), and one end of intermediate blades (5) extends to the inside of the second mounting groove (8), institute
The inside for stating cooling duct (3) is plugged with standing screw (2), and one end of standing screw (2) is connected with intermediate blades (5) screw thread
Connect；
Knife bar (4) are provided with the first split channel (7) near the inside of intermediate blades (5) one end, the first split channel (7)
One end is connected with cooling duct (3), and the other end of the first split channel (7) extends to the end face of knife bar (4) other end；
Knife bar (4) are provided with the second split channel (9), the second split channel (9) near the inside of the first mounting groove (1) one end
One end connect with cooling duct (3), the other end of the second split channel (9) is connected with the first mounting groove (1).
2. a kind of integral type cutter according to claim 1, it is characterised in that：Described cooling duct (3) are located at the knife
The center of bar (4), and the first split channel (7) and the second split channel (9) are respectively equipped with two, shunt per bar first logical
Road (7) and the second split channel (9) are arranged with the centrosymmetry of cooling duct (3).
3. a kind of integral type cutter according to claim 1, it is characterised in that：Knife bar (4) are logical away from the first shunting
The side in road (7) is provided with a point blade (6), and point blade (6) is fixed with knife bar (4) by hex screw (10), described point of blade
(6) two are provided with, and two points of blades (6) are arranged with the centrosymmetry of knife bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861917.5U CN206009871U (en) | 2016-08-10 | 2016-08-10 | A kind of integral type cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861917.5U CN206009871U (en) | 2016-08-10 | 2016-08-10 | A kind of integral type cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009871U true CN206009871U (en) | 2017-03-15 |
Family
ID=58248769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620861917.5U Active CN206009871U (en) | 2016-08-10 | 2016-08-10 | A kind of integral type cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206009871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637612A (en) * | 2018-05-16 | 2018-10-12 | 遵义市遵云制冷配件有限公司 | A kind of processing technology of aero-engine piston |
-
2016
- 2016-08-10 CN CN201620861917.5U patent/CN206009871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637612A (en) * | 2018-05-16 | 2018-10-12 | 遵义市遵云制冷配件有限公司 | A kind of processing technology of aero-engine piston |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integral type cutter Effective date of registration: 20180917 Granted publication date: 20170315 Pledgee: Zhejiang Tyrone commercial bank Limited by Share Ltd Taizhou Wenling branch Pledgor: Taizhou Huada Measuring Tool Manufacturing Co., Ltd. Registration number: 2018330000278 |