CN210023891U - Milling cutter capable of processing multiple surfaces - Google Patents
Milling cutter capable of processing multiple surfaces Download PDFInfo
- Publication number
- CN210023891U CN210023891U CN201920656423.7U CN201920656423U CN210023891U CN 210023891 U CN210023891 U CN 210023891U CN 201920656423 U CN201920656423 U CN 201920656423U CN 210023891 U CN210023891 U CN 210023891U
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- milling cutter
- wall
- groove
- blade
- fixedly connected
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Abstract
The utility model relates to a milling cutter technical field just discloses a milling cutter that can many surface machining. The milling cutter capable of processing multiple surfaces comprises a large milling cutter, a small milling cutter and a groove milling cutter, wherein the outer wall of the small milling cutter is fixedly connected with the outer wall of the large milling cutter, the outer wall of the groove milling cutter is fixedly connected with the outer wall of the large milling cutter, and the small milling cutter is fixedly connected with the groove milling cutter through the large milling cutter arranged on the small milling cutter. This but milling cutter of many surface machining, through setting up the fixed axle, and pass the fixed axle and set up at big milling cutter, the fixed shaft hole on little milling cutter and the slot milling cutter, fasten through setting up the keyway, in order to prevent milling cutter when the work is rotatory, the cutter drops with the fixed axle, connect the handle of a knife with the top of fixed axle, the convenience is with the fixed centre gripping of this but milling cutter of many surface machining on the arbor, the plane of work piece can be milled to little milling cutter of setting, little milling cutter and big milling cutter cooperation are used, can mill the step, big milling cutter can cut off the work piece, can mill the groove through the slot milling cutter that sets up.
Description
Technical Field
The utility model relates to a milling cutter technical field specifically is a but milling cutter of many surface machining.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. In operation, each cutter tooth cuts off the allowance of a workpiece intermittently in sequence, a milling cutter is mainly used for machining planes, steps, grooves, formed surfaces, cutting off workpieces and the like on a milling machine, and generally, a cutting insert of the milling cutter can be indexable by forming a plurality of cutting edges which are alternately usable individually. A particularly common milling cutting insert is single-sided and has four alternately usable cutting edges as well as a central hole, which opens out in the chip surface and is intended for a screw with which the cutting insert can be fixed in an appurtenant seat in the body. In most cases, such cutting inserts are mounted radially with their main surfaces facing forward in the direction of rotation of the body, or in other words with their main planes oriented radially with respect to the body of the milling cutter, often requiring the replacement of different kinds of tools when milling various surfaces, the replacement of tools work being time consuming and sometimes cumbersome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a but milling cutter of many surface machining possesses the rotary cutter who is used for milling, has one or more sword tooth, can be on the milling machine processing plane, step, slot, shaping surface and cut off advantages such as work piece, solved and need change different kinds of cutter when milling multiple surface usually, change cutter work is time-consuming and loaded down with trivial details problem sometimes.
The utility model provides a technical scheme that its technical problem adopted is: the milling cutter capable of processing multiple surfaces comprises a large milling cutter, a small milling cutter and a groove milling cutter, wherein the outer wall of the small milling cutter is fixedly connected with the outer wall of the large milling cutter, the outer wall of the groove milling cutter is fixedly connected with the outer wall of the large milling cutter, and the small milling cutter is fixedly connected with the groove milling cutter through the large milling cutter arranged on the small milling cutter.
The inside of big milling cutter includes fixed slot, locking shaft hole, keyway and recess, the fixed slot is located the center of big milling cutter and offers, the locking shaft hole is located the center of fixed slot and offers, the keyway is located the inner wall in locking shaft hole and offers, the recess is located the outer wall of big milling cutter and evenly offers.
The utility model discloses a wedge structure, including blade holder, tooth, blade groove, blade nut, wedging piece and lock nut, the outer wall of blade holder and the inner wall fixed connection of recess, the tooth is located the outer wall of blade holder and sets up, the blade groove is kept away from the facade of tooth and is located the outer wall of blade holder and sets up, the outer wall of blade and the inner wall joint in blade groove, the outer wall of blade nut and the inner wall threaded connection of blade, the bottom of blade nut and the inner wall threaded connection of blade holder, the outer wall of wedging piece and the inner wall overlap joint of recess, lock nut's outer wall and the inner wall threaded connection of wedging piece.
Furthermore, both ends of the large milling cutter are provided with fixing grooves, and the small milling cutter and the groove milling cutter are fixedly connected with the large milling cutter through the fixing grooves.
Furthermore, the inner wall of the groove is provided with teeth, and the blade seat is fixedly connected with the groove in a meshed mode through the teeth arranged on the blade seat.
Furthermore, the outer wall of the wedging block is clamped with the outer wall of the blade seat.
Furthermore, the wedge-caulking block is fixedly connected with the large milling cutter through a locking nut arranged on the wedge-caulking block.
Further, the inside of big milling cutter, little milling cutter and slot milling cutter is provided with the fixed axle, the inner wall of big milling cutter, little milling cutter and slot milling cutter and the outer wall joint of fixed axle.
The utility model has the advantages that:
1. this but milling cutter of many surface machining, when using, through setting up the fixed axle, and pass the fixed axle and set up at big milling cutter, the fixed shaft hole on little milling cutter and the slot milling cutter, fasten through setting up the keyway, in order to prevent milling cutter when the work is rotatory, the cutter drops with the fixed axle, connect the handle of a knife with the top of fixed axle, the convenience is with the fixed centre gripping of this but milling cutter of many surface machining on the arbor, the plane of work piece can be milled to the little milling cutter of setting, little milling cutter and big milling cutter cooperation are used, can mill the step, big milling cutter can cut off the work piece, slot can be milled through the slot milling cutter that sets up.
2. This but milling cutter of many surface machining, through setting up the fixed slot for the convenience of installation little milling cutter and slot sword, big milling cutter, little milling cutter and slot milling cutter's inside is provided with the fixed axle, and big milling cutter, little milling cutter and slot milling cutter's inner wall and the outer wall joint of fixed axle prevent the landing through setting up the tooth meshing on recess and the blade bearing for the fastening, prevent the rotatory dislocation of blade axle through setting up the wedge piece for fastening the blade bearing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the expanded structure of FIG. 1 according to the present invention;
fig. 3 is an enlarged view of a in fig. 2 according to the present invention.
Description of reference numerals: 1. a large milling cutter; 2. a small milling cutter; 3. a groove milling cutter; 4. fixing grooves; 5. locking the shaft hole; 6. a keyway; 7. a groove; 8. a blade seat; 9. teeth; 10. an insert pocket; 11. a blade; 12. a blade nut; 13. a wedging block; 14. and locking the nut.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a milling cutter capable of processing multiple surfaces includes a large milling cutter 1, a small milling cutter 2 and a groove milling cutter 3, wherein the outer wall of the small milling cutter 2 is fixedly connected with the outer wall of the large milling cutter 1, the outer wall of the groove milling cutter 3 is fixedly connected with the outer wall of the large milling cutter 1, wherein the small milling cutter 2 is arranged to mill the plane of a workpiece, the small milling cutter 2 and the large milling cutter 1 are used cooperatively to mill steps, the large milling cutter 1 can cut off the workpiece, the groove can be milled through the arranged groove milling cutter 3, the small milling cutter 2 is fixedly connected with the groove milling cutter 3 through the arranged large milling cutter 1, fixing grooves 4 are arranged at both ends of the large milling cutter 1, the small milling cutter 2 and the groove milling cutter 3 are fixedly connected with the large milling cutter 1 through the arranged fixing grooves 4, in the embodiment, the small milling cutter 2 and the groove cutter 3 are conveniently mounted through the arranged, The inside of little milling cutter 2 and slot milling cutter 3 is provided with the fixed axle, and the outer wall joint of fixed axle is connected to the inner wall of big milling cutter 1, little milling cutter 2 and slot milling cutter 3.
The inside of the groove 7 comprises a blade seat 8, teeth 9, a blade groove 10, a blade 11, a blade nut 12, a wedge block 13 and a lock nut 14, the outer wall of the blade seat 8 is fixedly connected with the inner wall of the groove 7, the teeth 9 are arranged on the outer wall of the blade seat 8, in the embodiment, the inner wall of the groove 7 is provided with the teeth 9, the blade seat 8 is fixedly connected with the groove 7 through the teeth 9 arranged on the blade seat 8 in a meshed manner, the groove 7 and the blade seat 8 are meshed for fastening to prevent slipping, the opposite surface of the blade groove 10 away from the teeth 9 is arranged on the outer wall of the blade seat 8, the outer wall of the blade 11 is clamped with the inner wall of the blade groove 10, the outer wall of the blade nut 12 is in threaded connection with the inner wall of the blade 11, the bottom of the blade nut 12 is in threaded connection with the inner wall of the blade seat 8, the outer wall of the wedge block 13 is lapped with the inner wall of the groove 7, wherein the outer wall of the wedge, in order to fasten the blade seat 8 and prevent the blade shaft 8 from rotating and dislocating by arranging the wedge block 13, the outer wall of the locking nut 14 is in threaded connection with the inner wall of the wedge block 13, the wedge block 13 is fixedly connected with the large milling cutter 1 through the locking nut 14 arranged on the wedge block, and the locking nut 14 is fixedly arranged in the groove 7 for the wedge block 13.
When using, through setting up the fixed axle, and pass the fixed axle and set up at big milling cutter 1, fixed shaft hole 5 on little milling cutter 2 and the slot milling cutter 3, fasten through setting up keyway 6, in order to prevent milling cutter when the work is rotatory, the cutter drops with the fixed axle, connect the handle of a knife with the top of fixed axle, the convenience is fixed the centre gripping on the arbor with this milling cutter that can many surface machining, the plane of work piece can be milled to little milling cutter 2 of setting, little milling cutter 2 and the cooperation of big milling cutter 1 are used, can mill the step, big milling cutter 1 can cut off the work piece, can mill the structure groove through the slot milling cutter 3 that sets up.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a but milling cutter of many surface machining, includes big milling cutter (1), little milling cutter (2) and slot milling cutter (3), its characterized in that: the outer wall of the small milling cutter (2) is fixedly connected with the outer wall of the large milling cutter (1), the outer wall of the groove milling cutter (3) is fixedly connected with the outer wall of the large milling cutter (1), and the small milling cutter (2) is fixedly connected with the groove milling cutter (3) through the large milling cutter (1) arranged on the small milling cutter;
the large milling cutter comprises a large milling cutter body (1), and is characterized in that the inside of the large milling cutter body (1) comprises a fixing groove (4), a locking shaft hole (5), a key groove (6) and a groove (7), wherein the fixing groove (4) is formed in the center of the large milling cutter body (1), the locking shaft hole (5) is formed in the center of the fixing groove (4), the key groove (6) is formed in the inner wall of the locking shaft hole (5), and the groove (7) is formed in the outer wall of the large milling cutter body (1) uniformly;
the interior of the groove (7) comprises a blade seat (8), teeth (9), a blade groove (10), a blade (11), a blade nut (12), a wedge block (13) and a lock nut (14), the outer wall of the blade seat (8) is fixedly connected with the inner wall of the groove (7), the teeth (9) are positioned on the outer wall of the blade seat (8) and are arranged, the opposite surface of the blade groove (10) far away from the teeth (9) is arranged on the outer wall of the blade seat (8), the outer wall of the blade (11) is clamped with the inner wall of the blade groove (10), the outer wall of the blade nut (12) is in threaded connection with the inner wall of the blade (11), the bottom of the blade nut (12) is in threaded connection with the inner wall of the blade seat (8), the outer wall of the wedging block (13) is in lap joint with the inner wall of the groove (7), and the outer wall of the locking nut (14) is in threaded connection with the inner wall of the wedging block (13).
2. A milling cutter capable of multi-surface machining according to claim 1, wherein: both ends of big milling cutter (1) all are provided with fixed slot (4), little milling cutter (2) and slot milling cutter (3) are through fixed slot (4) and big milling cutter (1) fixed connection who sets up.
3. A milling cutter capable of multi-surface machining according to claim 1, wherein: the inner wall of the groove (7) is provided with teeth (9), and the blade seat (8) is meshed and fixedly connected with the groove (7) through the teeth (9) arranged on the blade seat.
4. A milling cutter capable of multi-surface machining according to claim 1, wherein: the outer wall of the wedging block (13) is clamped with the outer wall of the blade seat (8).
5. A milling cutter capable of multi-surface machining according to claim 1, wherein: the wedge block (13) is fixedly connected with the large milling cutter (1) through a locking nut (14) arranged on the wedge block.
6. A milling cutter capable of multi-surface machining according to claim 1, wherein: the inside of big milling cutter (1), little milling cutter (2) and slot milling cutter (3) is provided with the fixed axle, the inner wall of big milling cutter (1), little milling cutter (2) and slot milling cutter (3) and the outer wall joint of fixed axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656423.7U CN210023891U (en) | 2019-05-08 | 2019-05-08 | Milling cutter capable of processing multiple surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656423.7U CN210023891U (en) | 2019-05-08 | 2019-05-08 | Milling cutter capable of processing multiple surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210023891U true CN210023891U (en) | 2020-02-07 |
Family
ID=69364347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656423.7U Expired - Fee Related CN210023891U (en) | 2019-05-08 | 2019-05-08 | Milling cutter capable of processing multiple surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210023891U (en) |
-
2019
- 2019-05-08 CN CN201920656423.7U patent/CN210023891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |