CN210789413U - Detachable cutter convenient for milling machine - Google Patents
Detachable cutter convenient for milling machine Download PDFInfo
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- CN210789413U CN210789413U CN201921595550.7U CN201921595550U CN210789413U CN 210789413 U CN210789413 U CN 210789413U CN 201921595550 U CN201921595550 U CN 201921595550U CN 210789413 U CN210789413 U CN 210789413U
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- spring
- connecting sleeve
- cutter
- mounting groove
- milling
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- 238000003801 milling Methods 0.000 title claims abstract description 49
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the machining tool technique and specifically relates to a detachable cutter for milling machine convenient to, including the handle of a knife, the fixed adapter sleeve that is provided with in lower part of handle of a knife, the slot has been seted up at the lower surface middle part of adapter sleeve, evenly set up the first guide way that is linked together with the slot in the adapter sleeve, the adapter sleeve symmetry is seted up the first mounting groove that communicates with first guide way mutually, the fixed deflector that matches with first guide way that is provided with in milling cutter outside upper portion, it is provided with the locating plate to slide in a plurality of first mounting grooves, the second mounting groove corresponding with first mounting groove is seted up in the adapter sleeve outside, the installation is provided with first spring in the second mounting groove, second mounting groove one side is kept away from to first spring and is inserted and is equipped with the push rod. The utility model discloses have and to dismantle fast according to actual need and change milling cutter to improve the efficiency of work.
Description
Technical Field
The utility model relates to a machining tool technical field especially relates to a detachable cutter for milling machine of being convenient for.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine. When the milling cutter needs to be replaced or ground, the whole milling cutter needs to be disassembled, so that the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the detachable cutter for milling machine of being convenient for that proposes makes it dismantle fast according to actual need and change milling cutter to improve the efficiency of work.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the detachable cutter convenient for the milling machine comprises a cutter handle, wherein a connecting sleeve is fixedly arranged at the lower part of the cutter handle, and a slot is formed in the middle of the lower surface of the connecting sleeve; first guide grooves communicated with the slots are uniformly formed in the connecting sleeve, and first mounting grooves communicated with the first guide grooves are symmetrically formed in the connecting sleeve; a milling cutter is inserted into the slot, and a guide plate matched with the first guide groove is fixedly arranged at the upper part of the outer side of the milling cutter; positioning plates are arranged in the first mounting grooves in a sliding manner; a second mounting groove corresponding to the first mounting groove is formed in the outer side of the connecting sleeve, and a first spring is mounted in the second mounting groove; a push rod is inserted into one side of the first spring, which is far away from the second mounting groove, one end of the push rod penetrates through the first spring and then penetrates through the connecting sleeve to be fixedly connected with the positioning plate, and the other end of the push rod is fixedly connected with a baffle plate; a sliding sleeve is sleeved outside the connecting sleeve, and a second guide groove matched with the baffle is formed in one side of the lower surface of the sliding sleeve; one side of the connecting sleeve is provided with a locking mechanism, and the locking mechanism is positioned above the sliding sleeve.
Preferably, the locking mechanism comprises a second spring, a cross bar and an end cover; one side of the connecting sleeve is provided with a mounting hole, and a second spring is arranged in the mounting hole; a cross-shaped stop lever is arranged on one side of the second spring, which is far away from the mounting hole, and an end cover is sleeved on the outer side of one end of the cross-shaped stop lever, which is far away from the second spring; the outer side of the end cover is in threaded connection with the mounting hole; the lower side of the cross stop lever is attached to the upper surface of the sliding sleeve.
Preferably, the upper side surface and the lower side surface of the guide plate are inclined, and the upper side surface and the lower side surface of the positioning plate are inclined and matched with the guide plate.
Preferably, the upper end of the milling cutter is fixedly provided with a conical boss, and the upper end of the slot is provided with a positioning groove matched with the conical boss.
Preferably, one side of the baffle close to the sliding sleeve is arranged in a spherical arc shape.
The utility model provides a pair of detachable cutter for milling machine of being convenient for, beneficial effect lies in: in the utility model, the first guide grooves communicated with the slots are uniformly arranged in the connecting sleeve, the upper part of the outer side of the milling cutter is fixedly provided with the guide plate matched with the first guide grooves, so that the milling cutter is arranged on the connecting sleeve by an inserting method, the installation is more convenient and faster, the milling cutter is fixed by the positioning plate arranged in the first mounting groove in a sliding way, the first spring is arranged in the second mounting groove, one side of the first spring, which is far away from the second mounting groove, is inserted with the push rod, one end of the push rod penetrates through the connecting sleeve after penetrating through the first spring and then is fixedly connected with the positioning plate, the other end of the push rod is fixedly connected with the baffle, the outer side of the connecting sleeve is sleeved with the sliding sleeve, one side of the lower surface of the sliding sleeve is provided with the second guide grooves matched with the baffle, the push rod is controlled, thereby improving the working efficiency.
Drawings
FIG. 1 is a schematic view of a main sectional structure of a detachable cutter for a milling machine according to the present invention;
FIG. 2 is an enlarged schematic structural view of part A of a detachable cutting tool for a milling machine according to the present invention;
FIG. 3 is an enlarged schematic structural view of a portion B of the detachable cutting tool for a milling machine according to the present invention;
fig. 4 is the utility model provides a be convenient for connecting sleeve part owner in removable cutter for milling machine looks section structure sketch map.
In the figure: the tool holder comprises a tool shank 1, a connecting sleeve 2, a slot 3, a first guide groove 4, a first mounting groove 5, a milling cutter 6, a guide plate 7, a positioning plate 8, a second mounting groove 9, a first spring 10, a push rod 11, a baffle 12, a sliding sleeve 13, a locking mechanism 14, a second spring 15, a cross stop lever 16, an end cover 17, a mounting hole 18, a conical boss 19 and a positioning groove 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a detachable cutter convenient for milling machine, including handle of a knife 1, the fixed adapter sleeve 2 that is provided with in lower part of handle of a knife 1, slot 3 has been seted up at the lower surface middle part of adapter sleeve 2, evenly set up the first guide way 4 that is linked together with slot 3 in the adapter sleeve 2, the first mounting groove 5 that is linked together with first guide way 4 is seted up to adapter sleeve 2 symmetry, 3 interpolations of slot are equipped with milling cutter 6, the fixed deflector 7 that is provided with first guide way 4 assorted on 6 outside upper portions of milling cutter, through the cooperation of deflector 7 that first guide way 4 and the milling cutter 6 outside set up, make milling cutter 6 peg graft fast in the adapter sleeve 2.
Slide in a plurality of first mounting grooves 5 and be provided with locating plate 8, the second mounting groove 9 corresponding with first mounting groove 5 is seted up in the adapter sleeve 2 outside, the installation is provided with first spring 10 in the second mounting groove 9, first spring 10 is kept away from second mounting groove 9 one side and is inserted and be equipped with push rod 11, after passing first spring 10, push rod 11 one end runs through adapter sleeve 2, with locating plate 8 fixed connection, push rod 11 other end fixedly connected with baffle 12, baffle 12 is close to sliding sleeve 13 one side and sets up and is the sphere arcuation, 2 outside covers of adapter sleeve are equipped with sliding sleeve 13, sliding sleeve 13 lower surface one side seted up with baffle 12 assorted second guide way, install fixedly milling cutter 6 through locating plate 8.
The locking mechanism 14 is arranged on one side of the connecting sleeve 2, the locking mechanism 14 is located above the sliding sleeve 13, the locking mechanism 14 comprises a second spring 15, a cross stop lever 16 and an end cover 17, a mounting hole 18 is formed in one side of the connecting sleeve 2, the second spring 15 is installed in the mounting hole 18, the cross stop lever 16 is arranged on one side, away from the mounting hole 18, of the second spring 15, the end cover 17 is sleeved on the outer side of one end, away from the second spring 15, of the cross stop lever 16, the outer side of the end cover 17 is in threaded connection with the mounting hole 18, the lower side of the cross stop lever 16 is attached to the upper surface of the sliding sleeve 13, the cross stop lever 16 is ejected out of the mounting hole 18 through the elastic force of the second spring 15.
The upper side and the lower side of the guide plate 7 are inclined, the upper side and the lower side of the positioning plate 8 are inclined with the guide plate 7, and the guide plate 7 and the positioning plate 8 are inclined, so that the milling cutter 6 is more convenient and faster to install.
The upper end of the milling cutter 6 is fixedly provided with a conical boss 19, the upper end of the slot 3 is provided with a positioning groove 20 matched with the conical boss 19, and the central line of the milling cutter 6 and the central line of the connecting sleeve 2 are in the same straight line through the matching of the positioning groove 20 and the conical boss 19, so that the central line of the milling cutter 6 and the central line of the cutter handle 1 are in the same straight line.
The working principle is as follows: during operation, utilize the elasticity of first spring 10 to promote baffle 12 and remove to keeping away from adapter sleeve 2 direction, insert milling cutter 6 in the adapter sleeve 2 again, utilize positioning groove 20 and toper boss 19's cooperation, make the central line of milling cutter 6 and the central line of handle of a knife 1 be same straight line, stimulate sliding sleeve 13 downwards again, utilize the inner wall of sliding sleeve 13 to extrude baffle 12 inwards, make push rod 11 promote the locating plate 8 and slide to milling cutter 6 one side, thereby make milling cutter 6 fixed, utilize the elasticity of second spring 15 to promote cross pin 16 and keep away from adapter sleeve 2 direction and remove, thereby make cross pin 16 fix the position of sliding sleeve 13.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. A detachable cutter convenient for a milling machine comprises a cutter handle (1) and is characterized in that a connecting sleeve (2) is fixedly arranged at the lower part of the cutter handle (1), and a slot (3) is formed in the middle of the lower surface of the connecting sleeve (2); first guide grooves (4) communicated with the slots (3) are uniformly formed in the connecting sleeve (2), and first mounting grooves (5) communicated with the first guide grooves (4) are symmetrically formed in the connecting sleeve (2); a milling cutter (6) is inserted into the slot (3), and a guide plate (7) matched with the first guide groove (4) is fixedly arranged at the upper part of the outer side of the milling cutter (6); a positioning plate (8) is arranged in the first mounting grooves (5) in a sliding manner; a second mounting groove (9) corresponding to the first mounting groove (5) is formed in the outer side of the connecting sleeve (2), and a first spring (10) is mounted in the second mounting groove (9); a push rod (11) is inserted into one side, away from the second mounting groove (9), of the first spring (10), one end of the push rod (11) penetrates through the first spring (10) and then penetrates through the connecting sleeve (2) to be fixedly connected with the positioning plate (8), and the other end of the push rod (11) is fixedly connected with a baffle plate (12); a sliding sleeve (13) is sleeved outside the connecting sleeve (2), and a second guide groove matched with the baffle (12) is formed in one side of the lower surface of the sliding sleeve (13); one side of the connecting sleeve (2) is provided with a locking mechanism (14), and the locking mechanism (14) is positioned above the sliding sleeve (13).
2. The removable cutter for milling machines of claim 1 wherein said locking mechanism (14) comprises a second spring (15), a cross bar (16) and an end cap (17); a mounting hole (18) is formed in one side of the connecting sleeve (2), and a second spring (15) is arranged in the mounting hole (18); a cross stop lever (16) is arranged on one side of the second spring (15) far away from the mounting hole (18), and an end cover (17) is sleeved on the outer side of one end of the cross stop lever (16) far away from the second spring (15); the outer side of the end cover (17) is in threaded connection with the mounting hole (18); the lower side of the cross stop lever (16) is attached to the upper surface of the sliding sleeve (13).
3. The removable cutting tool for milling machine according to claim 1, characterized in that the upper and lower side surfaces of the guiding plate (7) are inclined, and the upper and lower side surfaces of the positioning plate (8) are arranged to be inclined to match with the guiding plate (7).
4. The removable cutter convenient for the milling machine of claim 1 is characterized in that a conical boss (19) is fixedly arranged at the upper end of the milling cutter (6), and a positioning groove (20) matched with the conical boss (19) is formed at the upper end of the slot (3).
5. The removable cutting tool for milling machines according to claim 1, characterized in that the side of the baffle (12) close to the sliding sleeve (13) is arranged in a spherical arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595550.7U CN210789413U (en) | 2019-09-24 | 2019-09-24 | Detachable cutter convenient for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595550.7U CN210789413U (en) | 2019-09-24 | 2019-09-24 | Detachable cutter convenient for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210789413U true CN210789413U (en) | 2020-06-19 |
Family
ID=71238374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921595550.7U Active CN210789413U (en) | 2019-09-24 | 2019-09-24 | Detachable cutter convenient for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210789413U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922367A (en) * | 2020-07-28 | 2020-11-13 | 绍兴市知凡机械有限公司 | Turning tool structure of steel bar friction welding machine |
| CN112593860A (en) * | 2020-12-14 | 2021-04-02 | 盐城工学院 | Oil development is with annular heavy brill of quick dismouting |
| CN113042795A (en) * | 2021-03-25 | 2021-06-29 | 苏州科技大学 | Milling cutter capable of stably milling workpiece |
| CN116765487A (en) * | 2023-08-17 | 2023-09-19 | 福建祥鑫新能源汽车配件制造有限公司 | Combined aluminum alloy cutter head for battery tray machining |
-
2019
- 2019-09-24 CN CN201921595550.7U patent/CN210789413U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922367A (en) * | 2020-07-28 | 2020-11-13 | 绍兴市知凡机械有限公司 | Turning tool structure of steel bar friction welding machine |
| CN112593860A (en) * | 2020-12-14 | 2021-04-02 | 盐城工学院 | Oil development is with annular heavy brill of quick dismouting |
| CN113042795A (en) * | 2021-03-25 | 2021-06-29 | 苏州科技大学 | Milling cutter capable of stably milling workpiece |
| CN116765487A (en) * | 2023-08-17 | 2023-09-19 | 福建祥鑫新能源汽车配件制造有限公司 | Combined aluminum alloy cutter head for battery tray machining |
| CN116765487B (en) * | 2023-08-17 | 2023-11-14 | 福建祥鑫新能源汽车配件制造有限公司 | Combined aluminum alloy cutter head for battery tray machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 125, Building 1, No. 4061, Daman Village, Zhujing Town, Jinshan District, Shanghai, 201500 Patentee after: Shanghai Shuangshun Technology Development Co.,Ltd. Address before: Room 125, Building 1, No. 4061, Daman Village, Zhujing Town, Jinshan District, Shanghai, 201500 Patentee before: Shanghai Shuangshun steel material Co.,Ltd. |
|
| 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: A detachable tool for milling machines Effective date of registration: 20231225 Granted publication date: 20200619 Pledgee: Industrial Bank Co.,Ltd. Shanghai Putuo sub branch Pledgor: Shanghai Shuangshun Technology Development Co.,Ltd. Registration number: Y2023310000908 |