CN113059203A - Modularized cutter with high-pressure internal cooling function and convenient for lubricating and cooling - Google Patents
Modularized cutter with high-pressure internal cooling function and convenient for lubricating and cooling Download PDFInfo
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- CN113059203A CN113059203A CN202110360697.3A CN202110360697A CN113059203A CN 113059203 A CN113059203 A CN 113059203A CN 202110360697 A CN202110360697 A CN 202110360697A CN 113059203 A CN113059203 A CN 113059203A
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- groove
- cutter
- cooling
- cutting blade
- hexagonal bolt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/10—Cutting tools with special provision for cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a modularized cutter with high-pressure inner cooling and convenient lubrication and cooling, which comprises a cutter bar, a cutting blade, a fourth groove and a guide plate, wherein the cutter bar is provided with a first groove, the cutter bar is provided with a second groove, the bottom of the cutter bar is provided with a nozzle, the interior of the cutter bar is provided with the third groove, the rear end of the third groove is provided with a first connecting groove, the first connecting groove is internally provided with a first discharge hole, the other end of a third connecting pipeline is provided with a second discharge hole, the lower part of the second discharge hole is provided with the second connecting groove, the interior of the cutter bar is provided with a fourth groove, and the guide plate is arranged above the outer side of the fourth groove. The modular cutter with the high-pressure inner cooling function and convenient to lubricate and cool is provided with the third grooving and the fourth grooving, cooling and lubricating can be carried out on the cutting blade through the third grooving and the fourth grooving, the third grooving and the fourth grooving are vertically symmetrical, double-sided cooling and lubricating can be achieved, and the service life of the cutting blade is guaranteed.
Description
Technical Field
The invention relates to the technical field of cutting machining, in particular to a modular cutter with high-pressure internal cooling and convenience in lubricating and cooling.
Background
The modular cutter system is a set of cutters which can be combined by two or more modules according to a certain connection mode to complete a certain cutting function, the modules are standardized and serialized by a cutter supplier, and a user can change and combine the modules within a certain range according to different requirements to obtain different sizes and specifications.
But the coolant liquid of the current modularization cutter single face on the market sprays and can't satisfy present operating mode at present, and long-time operation can cause the great reduction in life-span of tool bit to current modularization cutter inner structure is complicated relatively, great increase the degree of difficulty and the manufacturing cost of making, make it can't obtain the prominent application in the market. We have therefore proposed a modular tool with high pressure internal cooling to facilitate lubrication cooling in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a modular cutter with high-pressure inner cooling and convenient lubrication and cooling, which aims to solve the problems that the existing modular cutter on the market in the background technology has single-sided cooling liquid injection and cannot meet the existing working condition, the service life of a cutter head is greatly shortened due to long-time operation, the internal structure of the existing modular cutter is relatively complex, the manufacturing difficulty and the manufacturing cost are greatly increased, and the existing modular cutter cannot be excellently applied in the market.
In order to achieve the purpose, the invention provides the following technical scheme: a modular cutter with high-pressure internal cooling and convenient lubrication and cooling comprises a cutter bar, a cutting blade, a fourth groove and a guide plate, wherein the cutter bar is provided with a first groove, the cutter bar is provided with a second groove, the second groove is provided with a clamping block, the cutting blade is provided with a limiting clamping groove, the cutting blade is arranged in the second groove, the side surface of the cutter bar is provided with a first internal hexagonal bolt, the top surface of the cutter bar is provided with a second internal hexagonal bolt, the bottom of the cutter bar is provided with a nozzle, the interior of the cutter bar is provided with a third groove, the rear end of the third groove is provided with a first connecting groove, the interior of the first connecting groove is provided with a first discharge hole, the first discharge hole is connected with a first connecting pipeline, the other end of the first connecting pipeline is connected with a tee joint, the tee joint is provided with a second connecting pipeline, and the tee, the second discharge gate is installed to the third connecting tube other end, and has seted up the second spread groove below the second discharge gate, the inside fourth groove that is provided with of cutter arbor, and fourth groove outside top is provided with the guide plate.
Preferably, the first slot is formed in the cutter bar in a penetrating manner, and the top surface of the first slot and the top surface of the second slot are on the same horizontal plane.
Preferably, the cutting blade is fixed with the cutter bar through a clamping block and two limiting clamping grooves, and the two limiting clamping grooves are symmetrically arranged on the upper portion and the lower portion of the cutting blade.
Preferably, the central axis of the first inner hexagonal bolt is perpendicular to the central axis of the second inner hexagonal bolt, and the central axis of the first inner hexagonal bolt and the central axis of the second inner hexagonal bolt are both in threaded connection with the cutter bar.
Preferably, the first connecting groove and the first discharge hole are connected with the second discharge hole and the second connecting groove in a sealing manner, and the first connecting pipeline and the third connecting pipeline are connected with the second connecting pipeline through a tee joint.
Preferably, the guide plate is obliquely arranged on the cutter bar, and the guide plate, the nozzle and the cutter bar are in an integrated structure.
Compared with the prior art, the invention has the beneficial effects that: this take interior cold lubricated refrigerated modularization cutter of being convenient for of high pressure:
(1) the third groove and the fourth groove are arranged, cooling and lubricating can be carried out on the cutting blade by cooling liquid through the third groove and the fourth groove, and the third groove and the fourth groove are symmetrical up and down, so that double-sided cooling and lubricating can be realized, and the service life of the cutting blade is guaranteed;
(2) be provided with hexagonal bolt in first and the second, hexagonal bolt carries out the centre gripping to the cutting blade in hexagonal bolt in the accessible is first and the second to realize horizontal vertical dual centre gripping, make the device more stable in the operation.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of the present invention.
In the figure: 1. a cutter bar; 2. a first slot; 3. a second slot; 4. a clamping block; 5. a cutting insert; 6. a limiting clamping groove; 7. a first inner hexagonal bolt; 8. a second internal hexagonal bolt; 9. a spout; 10. a third slot is formed; 11. a first connecting groove; 12. a first discharge port; 13. a first connecting pipe; 14. a tee joint; 15. a second connecting pipe; 16. a third connecting pipe; 17. a second discharge port; 18. a second connecting groove; 19. a fourth slot is formed; 20. a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a modularized cutter with high-pressure internal cooling and convenient lubrication and cooling comprises a cutter bar 1, a first open groove 2, a second open groove 3, a fixture block 4, a cutting blade 5, a limit clamping groove 6, a first internal hexagonal bolt 7, a second internal hexagonal bolt 8, a nozzle 9, a third open groove 10, a first connecting groove 11, a first discharge port 12, a first connecting pipeline 13, a tee joint 14, a second connecting pipeline 15, a third connecting pipeline 16, a second discharge port 17, a second connecting groove 18, a fourth open groove 19 and a guide plate 20, wherein the cutter bar 1 is provided with the first open groove 2, the cutter bar 1 is provided with the second open groove 3, the second open groove 3 is provided with the fixture block 4, the cutting blade 5 is provided with the limit clamping groove 6, the cutting blade 5 is installed inside the second open groove 3, the side surface of the cutter bar 1 is provided with the first internal hexagonal bolt 7, and the top surface of the cutter bar 1 is provided with the second internal hexagonal, spout 9 has been seted up to 1 bottom of cutter arbor, and 1 inside third open groove 10 that is provided with of cutter arbor, first connecting groove 11 has been seted up to 10 rear ends of third open groove, and first connecting groove 11 internally mounted has first discharge gate 12, be connected with first connecting tube 13 on the first discharge gate 12, and the first connecting tube 13 other end is connected with tee bend 14, install second connecting tube 15 on the tee bend 14, and be connected with third connecting tube 16 on the tee bend 14, second discharge gate 17 is installed to the third connecting tube 16 other end, and second connecting groove 18 has been seted up to second discharge gate 17 below, 1 inside fourth slot 19 that is provided with of cutter arbor, and fourth slot 19 outside top is provided with guide plate 20.
First fluting 2 is to run through and sets up on cutter arbor 1, and the top surface of first fluting 2 and the top surface of second fluting 3 all are on same horizontal plane to realize the clamping function to cutting blade 5, make the more stable of device.
Be the vertical relation between hexagonal bolt 8's in the axis of hexagonal bolt 7 in first and the second axis, and the connected mode between hexagonal bolt 8 and the cutter arbor 1 in the axis of hexagonal bolt 7 in first and the second is threaded connection, realizes the horizontal vertical centre gripping to cutter arbor 1, makes the device more stable in the operation.
The first connecting groove 11 and the first discharge hole 12 are connected with the second discharge hole 17 and the second connecting groove 18 in a sealing manner, and the first connecting pipeline 13 and the third connecting pipeline 16 are connected with the second connecting pipeline 15 through the tee joint 14, so that the up-and-down cross injection is realized, and the cooling and lubrication of the cutting blade 5 can be more effective.
The guide plate 20 is obliquely arranged on the cutter bar 1, and the guide plate 20, the nozzle 9 and the cutter bar 1 are in an integrated structure.
The working principle is as follows: when using this take high-pressure interior cold be convenient for lubricated refrigerated modularization cutter, at first, align spacing draw-in groove 6 on the cutting blade 5 with fixture block 4 on the cutter arbor 1, later to the inside slip of second fluting 3 carry out spacing block, hexagonal bolt 8 and the first fluting 2 of cutter arbor 1 threaded connection compression in with the second makes cutting blade 5 can obtain better centre gripping, and again with hexagonal bolt 7 also with cutter arbor 1 threaded connection in the first, thereby realize the horizontal centre gripping to cutting blade 5, this kind of mode can make cutting blade 5 more stable when carrying out work.
Then, the first connecting groove 11 and the first discharging hole 12 are hermetically connected with the second discharging hole 17 and the second connecting groove 18, when the cutting blade 5 is cooled and lubricated, high-pressure cooling liquid is conveyed through the second connecting pipeline 15, then the high-pressure cooling liquid is divided into the first connecting pipeline 13 and the third connecting pipeline 16 through the tee joint 14, then the cooling liquid enters the third opening groove 10 and the fourth opening groove 19 and is crossly sprayed out through the nozzle 9 and the guide plate 20, so that the upper surface and the lower surface of the cutting blade 5 are cooled simultaneously, and the service life of the cutting blade 5 is guaranteed. This is the entire workflow. And those not described in detail in this specification are well within the skill of those in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a high-pressure interior cold modularization cutter of being convenient for lubricated cooling, includes cutter arbor (1), cutting blade (5), fourth fluting (19) and guide plate (20), its characterized in that: the cutting tool comprises a tool bar (1), a first groove (2) is formed in the tool bar (1), a second groove (3) is formed in the tool bar (1), a clamping block (4) is arranged on the second groove (3), a limiting clamping groove (6) is formed in the cutting blade (5), the cutting blade (5) is arranged in the second groove (3), a first inner hexagonal bolt (7) is arranged on the side surface of the tool bar (1), a second inner hexagonal bolt (8) is arranged on the top surface of the tool bar (1), a nozzle (9) is formed in the bottom of the tool bar (1), a third groove (10) is formed in the tool bar (1), a first connecting groove (11) is formed in the rear end of the third groove (10), a first discharge hole (12) is formed in the first connecting groove (11), a first connecting pipeline (13) is connected to the first discharge hole (12), and a tee joint pipe (14) is connected to the other end of the first connecting pipe (, install second connecting tube (15) on tee bend (14), and be connected with third connecting tube (16) on tee bend (14), second discharge gate (17) are installed to third connecting tube (16) other end, and second discharge gate (17) below has seted up second spread groove (18), cutter arbor (1) inside is provided with fourth fluting (19), and fourth fluting (19) outside top is provided with guide plate (20).
2. The modular tool with high pressure internal cooling for lubrication cooling of claim 1, wherein: the first open slot (2) is formed in the cutter bar (1) in a penetrating mode, and the top surface of the first open slot (2) and the top surface of the second open slot (3) are both on the same horizontal plane.
3. The modular tool with high pressure internal cooling for lubrication cooling of claim 1, wherein: the cutting blade (5) is fixed with the cutter bar (1) through the clamping blocks (4) and the limiting clamping grooves (6), and the limiting clamping grooves (6) are symmetrically arranged in two groups on the upper portion and the lower portion of the cutting blade (5).
4. The modular tool with high pressure internal cooling for lubrication cooling of claim 1, wherein: the central axis of the first inner hexagonal bolt (7) and the central axis of the second inner hexagonal bolt (8) are in a vertical relation, and the central axis of the first inner hexagonal bolt (7) and the connecting mode between the second inner hexagonal bolt (8) and the cutter bar (1) are in threaded connection.
5. The modular tool with high pressure internal cooling for lubrication cooling of claim 1, wherein: the first connecting groove (11) and the first discharging hole (12) are connected with the second discharging hole (17) and the second connecting groove (18) in a sealing mode, and the first connecting pipeline (13) and the third connecting pipeline (16) are connected with the second connecting pipeline (15) through a tee joint (14).
6. The modular tool with high pressure internal cooling for lubrication cooling of claim 1, wherein: guide plate (20) are the slope setting on cutter arbor (1), and are the integral type structure between guide plate (20) and spout (9) and cutter arbor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360697.3A CN113059203A (en) | 2021-04-02 | 2021-04-02 | Modularized cutter with high-pressure internal cooling function and convenient for lubricating and cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360697.3A CN113059203A (en) | 2021-04-02 | 2021-04-02 | Modularized cutter with high-pressure internal cooling function and convenient for lubricating and cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113059203A true CN113059203A (en) | 2021-07-02 |
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ID=76565469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110360697.3A Pending CN113059203A (en) | 2021-04-02 | 2021-04-02 | Modularized cutter with high-pressure internal cooling function and convenient for lubricating and cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113059203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780846A (en) * | 2022-11-28 | 2023-03-14 | 山东大学 | Multi-jet-flow mode inner-cooling clamp and machining machine tool |
Citations (8)
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| CN102528107A (en) * | 2012-02-17 | 2012-07-04 | 淮南宏昌科技有限责任公司 | Machine clamping powerful cutter |
| CN203156086U (en) * | 2013-03-12 | 2013-08-28 | 东莞市安默琳节能环保技术有限公司 | Inner-cooling turning tool provided with liquid feed structure |
| CN206215940U (en) * | 2016-11-14 | 2017-06-06 | 郑州市钻石精密制造有限公司 | A kind of grooving cutter |
| CN206492978U (en) * | 2017-02-24 | 2017-09-15 | 杭州超尔切削工具有限公司 | A kind of groove knife |
| CN107848039A (en) * | 2015-07-24 | 2018-03-27 | 京瓷株式会社 | The manufacture method of the machining thing of cutting element and the use cutting element |
| CN207386597U (en) * | 2017-09-05 | 2018-05-22 | 郑州市钻石精密制造有限公司 | A kind of grooving cutter for shallow slot processing |
| CN209614482U (en) * | 2019-03-19 | 2019-11-12 | 新乡市豫北靖道汽车零部件有限公司 | A kind of screw rod raceway cutter arrangement |
| WO2021045106A1 (en) * | 2019-09-02 | 2021-03-11 | 三菱マテリアル株式会社 | Head structure of grooving tool, and grooving tool |
-
2021
- 2021-04-02 CN CN202110360697.3A patent/CN113059203A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528107A (en) * | 2012-02-17 | 2012-07-04 | 淮南宏昌科技有限责任公司 | Machine clamping powerful cutter |
| CN203156086U (en) * | 2013-03-12 | 2013-08-28 | 东莞市安默琳节能环保技术有限公司 | Inner-cooling turning tool provided with liquid feed structure |
| CN107848039A (en) * | 2015-07-24 | 2018-03-27 | 京瓷株式会社 | The manufacture method of the machining thing of cutting element and the use cutting element |
| CN206215940U (en) * | 2016-11-14 | 2017-06-06 | 郑州市钻石精密制造有限公司 | A kind of grooving cutter |
| CN206492978U (en) * | 2017-02-24 | 2017-09-15 | 杭州超尔切削工具有限公司 | A kind of groove knife |
| CN207386597U (en) * | 2017-09-05 | 2018-05-22 | 郑州市钻石精密制造有限公司 | A kind of grooving cutter for shallow slot processing |
| CN209614482U (en) * | 2019-03-19 | 2019-11-12 | 新乡市豫北靖道汽车零部件有限公司 | A kind of screw rod raceway cutter arrangement |
| WO2021045106A1 (en) * | 2019-09-02 | 2021-03-11 | 三菱マテリアル株式会社 | Head structure of grooving tool, and grooving tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780846A (en) * | 2022-11-28 | 2023-03-14 | 山东大学 | Multi-jet-flow mode inner-cooling clamp and machining machine tool |
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Application publication date: 20210702 |