CN113600888A - End face milling cutter head - Google Patents
End face milling cutter head Download PDFInfo
- Publication number
- CN113600888A CN113600888A CN202110957848.3A CN202110957848A CN113600888A CN 113600888 A CN113600888 A CN 113600888A CN 202110957848 A CN202110957848 A CN 202110957848A CN 113600888 A CN113600888 A CN 113600888A
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- CN
- China
- Prior art keywords
- cutter head
- seat
- oil
- connecting hole
- mounting
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/08—Disc-type cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/28—Features relating to lubricating or cooling
Abstract
The invention relates to a cutter head with a milling end face, which comprises a cutter head seat, wherein the cutter head seat is provided with a mounting device, a lubricating device and an oil leakage preventing device, the mounting device comprises a mounting seat and a plurality of cutter heads, the mounting seat is connected with one side of the cutter head seat, the plurality of cutter heads are arranged on one side of the mounting seat at equal intervals and are detachably connected with the mounting seat through bolts, two ends of the cutter head seat are respectively provided with a key groove, the key grooves are respectively provided with a flat key, and the flat keys are detachably connected with the key grooves through the bolts. According to the invention, the cutter head can be conveniently connected with the cutter head seat by arranging the mounting device, the cutter head seat can be conveniently connected with the cutter handle by arranging the key groove and the flat key, and the milling depth of the cutter head can be adjusted by respectively connecting the two key grooves with the cutter handle by arranging the key grooves at the two ends of the cutter head seat.
Description
Technical Field
The invention relates to the technical field of milling machine cutters, in particular to a cutter head for milling an end face.
Background
In the field of mechanical milling, a milling cutter disc is an important component, and a milling cutter is mounted on a milling cutter disc body so as to mill a workpiece.
Patent number N201420536119.6 discloses a milling cutter head, in which only one end of a cutter head seat is provided with a key groove, the milling range of a cutter head cannot be adjusted, and the milling depth of the cutter head can be adjusted only by replacing cutter handles with different lengths; in addition, in the patent, the tool bit is not convenient to lubricate; meanwhile, some cutter head seats can lubricate the cutter head, but when the cutter head is not used, oil leakage cannot be stopped, oil can continuously drip downwards at the position of the cutter head until the lubricating oil in the cutter head seat is empty, and the invention provides a new solution for solving the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the problems in the prior art, the invention provides an end face milling cutter head to solve the technical problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a facing cutter comprises a cutter seat, wherein the cutter seat is provided with a mounting device, a lubricating device and an oil leakage preventing device, the mounting device comprises a mounting seat and a cutter head, the mounting seat is connected with one side of the cutter seat, the cutter head is provided with a plurality of cutter heads, the cutter heads are arranged on one side of the mounting seat at equal intervals and are detachably connected with the mounting seat through bolts, key grooves are formed in two ends of the cutter seat, flat keys are arranged on the key grooves, and the flat keys are detachably connected with the key grooves through the bolts; lubricating arrangement includes oil filler point, oil duct and micropore, the oil filler point sets up one side of cutter head seat, micropore and oil duct all are provided with a plurality of, all set up on the mount pad, and be close to a plurality of respectively the tool bit, a plurality of micropore and oil filler point are through a plurality of the oil duct intercommunication.
Preferably, the oil leakage prevention device comprises a rotating disc, a mounting groove is formed in the cutter head seat, the rotating disc is arranged in the mounting groove and rotatably connected with the mounting groove, and a through hole is formed in the rotating disc. The design of leak protection oil device when the tool bit need not use, can rotate the rotary disk, make through-hole and oil duct dislocation, make lubricating oil unable pass through.
In a further preferred embodiment, the through hole is provided in plural numbers, and is aligned with the plural oil passages, respectively. This design, when lubrication is required, can improve the lubricating oil through rate.
Preferably in the further, be equipped with first connecting hole and second connecting hole on the blade disc seat, be equipped with third connecting hole and connection piece on the rotary disk, connection piece and first connecting hole, second connecting hole and third connecting hole all pass through bolt detachably and connect. The design can ensure that the rotating disc is fixedly connected with the cutter head seat, and the rotating disc is prevented from being driven to rotate when the cutter head seat rotates.
In a further preferred mode, the first connection holes and the second connection holes are arranged in a plurality, the first connection holes are arranged on the cutter head seat at equal intervals, and the second connection holes are arranged on the cutter head seat at equal intervals. The design can improve the connection strength of the cutter seat and the rotating disc.
In a further preferred mode, a sealing plug is arranged on the oil filling hole, one end of the sealing plug is arranged in the oil filling hole, and the other end of the sealing plug is attached to the end face of the oil filling hole. This design, after the oiling finishes, can seal the oil filler point, prevent the oil impregnate.
In a further preferred mode, the oil filling hole is provided with a threaded sleeve, the threaded sleeve is in threaded connection with the oil filling hole, and the inner wall of the threaded sleeve is attached to the sealing plug. The sealing plug and the oil filling hole can be connected through the design.
In a further preferred mode, the mounting groove is provided with a groove, and a sealing ring is arranged in the groove. This design can improve the leakproofness of rotary disk and mounting groove junction, prevents the oil impregnate.
(III) advantageous effects
Compared with the prior art, the invention provides an end face milling cutter head, which has the following beneficial effects:
according to the invention, the cutter head can be conveniently connected with the cutter head seat by arranging the mounting device, the cutter head seat can be conveniently connected with the cutter handle by arranging the key groove and the flat key, and the milling depth of the cutter head can be adjusted by respectively connecting the two key grooves with the cutter handle by arranging the key grooves at the two ends of the cutter head seat; in addition, by arranging the lubricating device, lubricating oil can be injected into the cutter head seat through the oil injection hole, and in the using process, the lubricating oil slowly seeps out of the micropores to lubricate the cutter head; simultaneously, through setting up leak protection oil device, when the tool bit need not use, can rotate the rotary disk, make through-hole and oil duct dislocation, make lubricating oil unable pass through.
Drawings
FIG. 1 is a schematic view of an overall structure of a cutter head for milling end faces according to the present invention;
FIG. 2 is a schematic diagram of an explosive structure according to the present invention;
fig. 3 is a schematic structural diagram of a cutter head seat and a mounting seat in the invention.
In the figure: 1. a cutter head seat; 2. a mounting seat; 3. a cutter head; 4. a keyway; 5. a flat bond; 6. an oil filler hole; 7. an oil passage; 8. micropores; 9. rotating the disc; 10. mounting grooves; 11. a through hole; 12. a first connection hole; 13. a second connection hole; 14. a third connection hole; 15. connecting sheets; 16. a sealing plug; 17. a threaded sleeve; 18. a groove; 19. and (4) a sealing ring.
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.
Example 1:
referring to fig. 1-3, a cutter head for milling end faces comprises a cutter head seat 1, wherein a mounting device, a lubricating device and an oil leakage preventing device are arranged on the cutter head seat 1, the mounting device comprises a mounting seat 2 and cutter heads 3, the mounting seat 2 is connected with one side of the cutter head seat 1, the cutter heads 3 are provided with a plurality of cutter heads 3, the cutter heads 3 are arranged on one side of the mounting seat 2 at equal intervals and are detachably connected with the mounting seat 2 through bolts, key grooves 4 are arranged at two ends of the cutter head seat 1, flat keys 5 are arranged on the key grooves 4, and the flat keys 5 are detachably connected with the key grooves 4 through bolts; lubricating arrangement includes oil filler point 6, oil duct 7 and micropore 8, and oil filler point 6 sets up in one side of cutter head seat 1, and micropore 8 and oil duct 7 all are provided with a plurality of, all set up on mount pad 2, and are close to a plurality of tool bit 3 respectively, and a plurality of micropore 8 and oil filler point 6 communicate through a plurality of oil duct 7.
In this embodiment, the oil leakage preventing device comprises a rotating disc 9, a mounting groove 10 is arranged on the cutter head seat 1, the rotating disc 9 is arranged in the mounting groove 10 and rotatably connected with the mounting groove 10, and a through hole 11 is arranged on the rotating disc 9. The through holes 11 are provided with a plurality of oil passages 7, and are aligned with the plurality of oil passages respectively. When using, rotary disk 9 and blade disc seat 1 rotationally connect, when needs lubricate tool bit 3, rotate rotary disk 9, make through-hole 11 and oil duct 7 align, make lubricating oil circulation, the rethread micropore 8 oozes, when need not lubricate tool bit 3, rotate rotary disk 9, make through-hole 11 and oil duct 7 dislocation, make lubricating oil unable circulation.
In this embodiment, the cutter head base 1 is provided with a first connecting hole 12 and a second connecting hole 13, the rotating disk 9 is provided with a third connecting hole 14 and a connecting piece 15, and the connecting piece 15 is detachably connected with the first connecting hole 12, the second connecting hole 13 and the third connecting hole 14 through bolts. First connecting hole 12 and second connecting hole 13 all are provided with a plurality ofly, and the equidistant interval setting of a plurality of first connecting holes 12 is on cutter head seat 1, and the equidistant interval setting of a plurality of second connecting holes 13 is on cutter head seat 1. The mounting groove 10 is provided with a groove 18, and a sealing ring 19 is arranged in the groove 18. When the oil passage connecting structure is used, the rotating disc 9 is rotated to enable the through hole 11 to be aligned with the oil passage 7, the third connecting hole 14 corresponds to the first connecting hole 12, the connecting piece 15 is connected with the first connecting hole 12 and the third connecting hole 14 through bolts, the rotating disc 9 is rotated to enable the through hole 11 to be staggered with the oil passage 7 until the third connecting hole 14 corresponds to the second connecting hole 13, and the connecting piece 15 is connected with the second connecting hole 13 and the third connecting hole 14 through bolts.
In the present embodiment, a sealing plug 16 is disposed on the oil filling hole 6, one end of the sealing plug 16 is disposed in the oil filling hole 6, and the other end is attached to the end surface of the oil filling hole 6. The oil filling hole 6 is provided with a threaded sleeve 17, the threaded sleeve 17 is in threaded connection with the oil filling hole 6, and the inner wall of the threaded sleeve is attached to the sealing plug 16. In use, lubricating oil is injected into the oil filler hole 6, one end of the sealing bag is inserted into the oil filler hole 6, and the thread bush 17 and the oil filler hole 6 are connected by threads.
Example 2:
to sum up, when using, pass through the bolt with tool bit 3 and install on mount pad 2, cup joint tool pan seat 1 on external handle of a knife, connect keyway 4 and the handle of a knife at 1 both ends of tool pan seat through parallel key 5 respectively, and then the depth of milling that adjusts tool bit 3, when required milling depth is less, be close to keyway 4 and the handle of a knife of tool bit 3 one side with tool pan seat 1 and be connected, when required milling depth is great, keep away from keyway 4 and the handle of a knife of tool bit 3 one side with tool pan seat 1 and connect.
Example 3:
in conclusion, when the lubricating oil lubricating device is used, lubricating oil is injected into the oil filling hole 6, one end of the sealing bag is plugged into the oil filling hole 6, the thread bushing 17 is connected with the oil filling hole 6 through threads, when the tool bit 3 needs to be lubricated, the rotating disc 9 is rotated, the through holes 11 are aligned with the oil passages 7, at the moment, the third connecting holes 14 correspond to the first connecting holes 12, the connecting pieces 15 are connected with the first connecting holes 12 and the third connecting holes 14 through bolts, the lubricating oil flows through the through holes 8 and seeps out, when the tool bit 3 does not need to be lubricated, the rotating disc 9 is rotated, the through holes 11 are staggered with the oil passages 7 until the third connecting holes 14 correspond to the second connecting holes 13, the connecting pieces 15 are connected with the second connecting holes 13 and the third connecting holes 14 through bolts, and the lubricating oil cannot flow.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mill terminal surface blade disc, includes cutter head seat (1), its characterized in that: the oil leakage prevention device is characterized in that the cutter head seat (1) is provided with a mounting device, a lubricating device and an oil leakage prevention device, the mounting device comprises a mounting seat (2) and a plurality of cutter heads (3), the mounting seat (2) is connected with one side of the cutter head seat (1), the cutter heads (3) are arranged on one side of the mounting seat (2) at equal intervals, and are detachably connected with the mounting seat (2) through bolts, key grooves (4) are formed in two ends of the cutter head seat (1), flat keys (5) are arranged on the key grooves (4), and the flat keys (5) are detachably connected with the key grooves (4) through bolts; lubricating arrangement includes oil filler point (6), oil duct (7) and micropore (8), oil filler point (6) set up one side of cutter head seat (1), micropore (8) and oil duct (7) all are provided with a plurality of, all set up on mount pad (2), and are close to a plurality of respectively tool bit (3), a plurality of micropore (8) and oil filler point (6) are through a plurality of oil duct (7) intercommunication.
2. The face milling cutter head of claim 1, wherein: the oil leakage preventing device comprises a rotating disc (9), wherein a mounting groove (10) is formed in the cutter head seat (1), the rotating disc (9) is arranged in the mounting groove (10) and rotatably connected with the mounting groove (10), and a through hole (11) is formed in the rotating disc (9).
3. The face milling cutter head of claim 2, wherein: the through holes (11) are provided with a plurality of oil passages (7) which are aligned with the through holes respectively.
4. The face milling cutter head of claim 2, wherein: be equipped with first connecting hole (12) and second connecting hole (13) on cutterhead seat (1), be equipped with third connecting hole (14) and connection piece (15) on rotary disk (9), connection piece (15) and first connecting hole (12), second connecting hole (13) and third connecting hole (14) all are through bolt detachably connection.
5. The face milling cutter head of claim 4, wherein: first connecting hole (12) and second connecting hole (13) all are provided with a plurality ofly, and are a plurality of first connecting hole (12) equidistance interval sets up on cutter head seat (1), and is a plurality of second connecting hole (13) equidistance interval sets up on cutter head seat (1).
6. The face milling cutter head of claim 1, wherein: be equipped with sealing plug (16) on oil filler point (6), the one end setting of sealing plug (16) is in oil filler point (6), and the terminal surface laminating of the other end and oil filler point (6).
7. The face milling cutter head of claim 6, wherein: be equipped with thread bush (17) on oil filler point (6), thread bush (17) and oil filler point (6) threaded connection, and inner wall and sealing plug (16) laminating.
8. The face milling cutter head of claim 2, wherein: a groove (18) is formed in the mounting groove (10), and a sealing ring (19) is arranged in the groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957848.3A CN113600888A (en) | 2021-08-20 | 2021-08-20 | End face milling cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957848.3A CN113600888A (en) | 2021-08-20 | 2021-08-20 | End face milling cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113600888A true CN113600888A (en) | 2021-11-05 |
Family
ID=78309002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110957848.3A Pending CN113600888A (en) | 2021-08-20 | 2021-08-20 | End face milling cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113600888A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772820A (en) * | 2016-05-20 | 2016-07-20 | 广州市昊志机电股份有限公司 | Highlight face milling cutterhead and highlight face milling cutter |
| CN106015150A (en) * | 2016-08-11 | 2016-10-12 | 青岛大学 | Two-position four-way turntable type reversing valve |
| CN207297966U (en) * | 2017-09-10 | 2018-05-01 | 开平市中奥卫浴有限公司 | A kind of water heater gondola water faucet rotary switch copper valve |
| CN208261945U (en) * | 2018-04-03 | 2018-12-21 | 常州迈腾工具有限公司 | A kind of milling cutter with positioning through hole |
| CN208513725U (en) * | 2018-05-25 | 2019-02-19 | 基准精密工业（惠州）有限公司 | Face milling cutters |
| US20200055128A1 (en) * | 2016-11-09 | 2020-02-20 | Sandvik Intellectual Property Ab | Disc milling cutter and a kit comprising such a disc milling cutter |
| CN211489673U (en) * | 2019-10-12 | 2020-09-15 | 山东科瑞机械制造有限公司 | Arc boring cutter |
| CN111774627A (en) * | 2020-07-03 | 2020-10-16 | 台州市英络克工具有限公司 | Slot milling cutter |
-
2021
- 2021-08-20 CN CN202110957848.3A patent/CN113600888A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772820A (en) * | 2016-05-20 | 2016-07-20 | 广州市昊志机电股份有限公司 | Highlight face milling cutterhead and highlight face milling cutter |
| CN106015150A (en) * | 2016-08-11 | 2016-10-12 | 青岛大学 | Two-position four-way turntable type reversing valve |
| US20200055128A1 (en) * | 2016-11-09 | 2020-02-20 | Sandvik Intellectual Property Ab | Disc milling cutter and a kit comprising such a disc milling cutter |
| CN207297966U (en) * | 2017-09-10 | 2018-05-01 | 开平市中奥卫浴有限公司 | A kind of water heater gondola water faucet rotary switch copper valve |
| CN208261945U (en) * | 2018-04-03 | 2018-12-21 | 常州迈腾工具有限公司 | A kind of milling cutter with positioning through hole |
| CN208513725U (en) * | 2018-05-25 | 2019-02-19 | 基准精密工业（惠州）有限公司 | Face milling cutters |
| CN211489673U (en) * | 2019-10-12 | 2020-09-15 | 山东科瑞机械制造有限公司 | Arc boring cutter |
| CN111774627A (en) * | 2020-07-03 | 2020-10-16 | 台州市英络克工具有限公司 | Slot milling cutter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211105 |
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| WD01 | Invention patent application deemed withdrawn after publication |