CN216575733U - Four-blade flat-tooth milling cutter with wear-resisting function - Google Patents
Four-blade flat-tooth milling cutter with wear-resisting function Download PDFInfo
- Publication number
- CN216575733U CN216575733U CN202123304945.7U CN202123304945U CN216575733U CN 216575733 U CN216575733 U CN 216575733U CN 202123304945 U CN202123304945 U CN 202123304945U CN 216575733 U CN216575733 U CN 216575733U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- box
- cutter body
- sliding block
- wear
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model belongs to the milling cutter field, in particular to a four-blade flat-tooth milling cutter with a wear-resistant function, which comprises a milling cutter box, a milling cutter body and a rectangular block; a milling cutter body is arranged inside the milling cutter box, two rectangular blocks are fixedly arranged inside the milling cutter box, the two rectangular blocks are symmetrically distributed around the central axis of the milling cutter box, a rectangular groove is formed in the top of each rectangular block, a sliding block is connected inside each rectangular groove in a sliding mode, and each sliding block is L-shaped; through the space between two quiet splint of increase, in the milling cutter box was put into to the milling cutter body conveniently, after putting the milling cutter body, the spring had the pulling force all the time, and the spring area sliding block and quiet splint remove to the direction of milling cutter body for two quiet splint are cliied the milling cutter body, and then make milling cutter body quilt fix in the milling cutter box, and two quiet splint can also adapt to the milling cutter body of variation in size, thereby fixed to it.
Description
Technical Field
The utility model relates to a milling cutter field specifically is a four-blade flat tooth milling cutter with wear-resisting function.
Background
A milling cutter is a tool for milling machining, which is a rotating tool with one or more cutter teeth.
Milling cutters are classified into cylindrical milling cutters, face milling cutters, end milling cutters, four-edge flat-tooth milling cutters, and the like, in which each tooth of the milling cutter is used to cut off the allowance of a workpiece intermittently in sequence during operation, and the milling cutter is mainly used to machine planes, steps, grooves, formed surfaces, cut off workpieces, and the like on a milling machine.
The existing milling cutter is placed in a milling cutter box when being transported or stored, but the traditional milling cutter box has no good fixing and protecting effect, so that the milling cutter is easy to shake and collide in the milling cutter box, and the cutter head of the milling cutter is easy to crash; therefore, a four-edged flat-tooth milling cutter having a wear-resistant function is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solved current milling cutter when transporting or depositing, all will be put in milling cutter box, and traditional milling cutter box does not have fine fixed guard action, leads to milling cutter to rock the collision easily in milling cutter box, causes milling cutter's tool bit to appear the problem of the condition of crashing easily, the utility model provides a four-blade flat-tooth milling cutter with wear-resisting function.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a four-blade flat-tooth milling cutter with a wear-resisting function, which comprises a milling cutter box, a milling cutter body and a rectangular block; the milling cutter comprises a milling cutter box and is characterized in that a milling cutter body is arranged in the milling cutter box, two rectangular blocks are fixedly arranged in the milling cutter box and are symmetrically distributed with the central axis of the milling cutter box, a rectangular groove is formed in the top of each rectangular block, a sliding block is connected in the rectangular groove in a sliding mode and is in an L shape, a static clamping plate is fixedly arranged at the short arm end of each sliding block, the static clamping plate is in a C shape, cotton cloth is fixedly arranged on the side, away from the sliding block, of the static clamping plate, a spring is fixedly arranged at the long arm end of each sliding block, and one end, away from the sliding block, of the spring and the rectangular groove are fixedly arranged; make two quiet splint to clip the milling cutter body, and then make the milling cutter body quilt fix in the milling cutter box, and two quiet splint can also adapt to the milling cutter body of variation in size to it is fixed.
Preferably, a guide plate is fixedly installed at the top of the static clamping plate, the guide plate is in a right-angle triangular shape, and a protection pad is fixedly installed on the inclined surface of the guide plate; when the milling cutter body continues to move into the milling cutter box, the milling cutter body can be smoothly extruded to push the two static clamping plates open.
Preferably, a base is fixedly installed at the bottom of the milling cutter box, and a gasket is fixedly installed inside the base; the gasket can appear deforming after being extruded, and then clip the milling cutter body.
Preferably, a box cover is arranged on one side of the milling cutter box, and a sponge cushion is fixedly arranged inside the box cover; the cutter head of the milling cutter body is wrapped and covered by the spongy cushion in the box cover, so that the cutter head of the milling cutter body is further protected.
Preferably, the surface of the milling cutter body consists of a nitrogen titanium aluminum coating, a nitrogen chromium aluminum coating and a CVD diamond coating; the nitrogen titanium aluminum coating can effectively prolong the high-temperature processing service life of the cutter, the nitrogen chromium aluminum coating can improve the red hardness and the high-temperature stability of the cutter under the high-temperature condition, and the CVD diamond coating can improve the wear resistance of the milling cutter body.
Preferably, the thickness ratio of the nitrogen titanium aluminum coating to the nitrogen chromium aluminum coating to the CVD diamond coating is 1:2: 3; the milling cutter body has good wear resistance after the nitrogen titanium aluminum coating, the nitrogen chromium aluminum coating and the CVD diamond coating are adjusted according to the proportion of 1:2: 3.
The utility model discloses an useful part lies in:
1. the utility model discloses an in putting milling cutter body into milling cutter box, when milling cutter body gets into milling cutter box, milling cutter body can touch two quiet splint, and push two quiet splint open in the extrusion, let quiet splint begin to remove through the sliding block in the rectangular channel, two sliding blocks begin to slide to the direction of keeping away from each other, the spring of rectangular channel can be taken to the sliding block when removing and move together, thereby increase the space between two quiet splint, conveniently put milling cutter body into milling cutter box, after putting milling cutter body, the spring has the pulling force all the time, the spring takes sliding block and quiet splint to milling cutter body's direction removal, make two quiet splint to clip milling cutter body, and then make milling cutter body fixed in milling cutter box, and two quiet splint can also adapt to the milling cutter body of variation in size, thereby it is fixed.
2. The utility model discloses when the milling cutter body when getting into the milling cutter box, can touch the guide plate earlier for the bottom surface of milling cutter body and the inclined plane department of meeting of guide plate make the milling cutter body continue when moving in to the milling cutter box, extrusion that can be smooth pushes away two quiet splint, and the protection on the guide plate inclined plane fills up the effect that plays protection milling cutter body, the terminal surface of surface guide plate fish tail milling cutter body.
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, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of a milling cutter box according to an embodiment;
FIG. 2 is a schematic structural diagram of a rectangular block according to a first embodiment;
FIG. 3 is a schematic structural diagram of a base according to an embodiment;
FIG. 4 is a schematic bottom view of the lid of the first embodiment;
FIG. 5 is a schematic structural view of a milling cutter body according to an embodiment;
fig. 6 is a schematic structural view of the cleat according to the second embodiment.
In the figure: 1. milling a cutter box; 2. a milling cutter body; 3. a box cover; 401. a base; 402. a gasket; 403. a rectangular block; 404. a rectangular groove; 405. a slider; 406. a static splint; 407. a spring; 408. a baffle; 409. a protective pad; 410. a sponge cushion; 5. anti-slip strips; 6. a nitrogen titanium aluminum coating; 7. a nitrogen chromium aluminum coating; 8. CVD diamond coating.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, a four-edge flat-tooth milling cutter with wear resistance comprises a milling cutter box 1, a milling cutter body 2 and a rectangular block 403; the milling cutter comprises a milling cutter box 1, and is characterized in that a milling cutter body 2 is arranged in the milling cutter box 1, two rectangular blocks 403 are fixedly arranged in the milling cutter box 1, the two rectangular blocks 403 are symmetrically distributed around the central axis of the milling cutter box 1, a rectangular groove 404 is formed in the top of each rectangular block 403, a sliding block 405 is connected in the rectangular groove 404 in a sliding mode, the sliding block 405 is L-shaped, a static clamping plate 406 is fixedly arranged at the short arm end of the sliding block 405, the static clamping plate 406 is C-shaped, cotton cloth is fixedly arranged on the side, away from the sliding block 405, of the static clamping plate 406, a spring 407 is fixedly arranged at the long arm end of the sliding block 405, and one end, away from the sliding block 405, of the spring 407 and the rectangular groove 404 are fixedly arranged; when the milling cutter is in operation, the milling cutter body 2 is placed into the milling cutter box 1, when the milling cutter body 2 enters the milling cutter box 1, the milling cutter body 2 touches the two static clamping plates 406 and pushes the two static clamping plates 406 to be opened, the static clamping plates 406 start to move through the sliding blocks 405 in the rectangular grooves 404, the two sliding blocks 405 start to slide in the directions away from each other, the sliding blocks 405 move together with the springs 407 in the rectangular grooves 404 when moving, so that the space between the two static clamping plates 406 is increased, the milling cutter body 2 is convenient to place into the milling cutter box 1, after the milling cutter body 2 is placed, the springs 407 always have tension, the springs 407 drive the sliding blocks 405 and the static clamping plates 406 to move in the direction of the milling cutter body 2, the two static clamping plates 406 clamp the milling cutter body 2, and the milling cutter body 2 is fixed in the milling cutter box 1, and the two static clamping plates 406 can also adapt to the milling cutter bodies 2 with different sizes, thereby securing it.
A guide plate 408 is fixedly installed at the top of the static clamping plate 406, the guide plate 408 is in a right-angled triangle shape, and a protection pad 409 is fixedly installed on the inclined surface of the guide plate 408; the during operation, when milling cutter body 2 when getting into milling cutter box 1, can touch guide plate 408 earlier for the bottom surface of milling cutter body 2 and the inclined plane department of meeting of guide plate 408 make milling cutter body 2 continue to push away when removing to milling cutter box 1, extrusion that can be smooth pushes away two quiet splint 406, and the protection on the guide plate 408 inclined plane fills up 409 and plays the effect of protection milling cutter body 2, the terminal surface of surface guide plate 408 fish tail milling cutter body 2.
A base 401 is fixedly installed at the bottom of the milling cutter box 1, and a gasket 402 is fixedly installed inside the base 401; during operation, back in milling cutter body 2 gets into milling cutter box 1, milling cutter body 2 can get into in the base 401 to the gasket 402 in the extrusion base 401, because gasket 402 is the rubber material, deformation can appear after gasket 402 is extrudeed, and then cliies milling cutter body 2.
A box cover 3 is arranged on one side of the milling cutter box 1, and a sponge cushion 410 is fixedly arranged inside the box cover 3; the during operation, after milling cutter body 2 put into milling cutter box 1, with lid 3 lid on milling cutter box 1, the foam-rubber cushion 410 in the lid 3 this moment wraps up and covers milling cutter body 2's tool bit, and then further protection milling cutter body 2's tool bit.
The surface of the milling cutter body 2 consists of a nitrogen titanium aluminum coating 6, a nitrogen chromium aluminum coating 7 and a CVD diamond coating 8; during operation, the nitrogen titanium aluminum coating 6 can effectively prolong the high-temperature processing service life of the cutter, the nitrogen chromium aluminum coating 7 can improve the red hardness and the high-temperature stability of the cutter under the high-temperature condition, and the CVD diamond coating 8 can improve the wear resistance of the milling cutter body 2.
The thickness ratio of the nitrogen titanium aluminum coating 6 to the nitrogen chromium aluminum coating 7 to the CVD diamond coating 8 is 1:2: 3; when the milling cutter works, the nitrogen titanium aluminum coating 6, the nitrogen chromium aluminum coating 7 and the CVD diamond coating 8 are adjusted according to the proportion of 1:2:3, so that the milling cutter body 2 has good wear resistance.
Example two
Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, an anti-slip strip 5 is fixedly installed at the bottom of the milling cutter box 1; during operation, through with antislip strip 5 fixed mounting in the bottom of milling cutter box 1, when milling cutter box 1 placed on the workstation, antislip strip 5 and the desktop contact of milling cutter box 1 bottom to the increase friction prevents that milling cutter box 1 from slipping down, thereby breaks the condition emergence of milling cutter body 2.
The working principle is that the milling cutter body 2 is placed into the milling cutter box 1, when the milling cutter body 2 enters the milling cutter box 1, the milling cutter body 2 firstly touches the guide plate 408, so that the connection part of the bottom surface of the milling cutter body 2 and the inclined surface of the guide plate 408 is formed, when the milling cutter body 2 continues to move in the milling cutter box 1, the milling cutter body 2 can be smoothly extruded and pushed open the two static clamping plates 406, the protective pads 409 on the inclined surface of the guide plate 408 play a role in protecting the milling cutter body 2, the surface guide plate 408 scratches the end surface of the milling cutter body 2, the static clamping plates 406 start to move through the sliding blocks 405 in the rectangular grooves 404, the two sliding blocks 405 start to slide in the direction away from each other, the sliding blocks 405 can drive the springs 407 in the rectangular grooves 404 to move together when moving, so that the space between the two static clamping plates 406 is increased, the milling cutter body 2 is convenient to be placed into the milling cutter box 1, and after the milling cutter body 2 is placed, the springs 407 always have tension, spring 407 takes sliding block 405 and quiet splint 406 to the direction removal of milling cutter body 2, make two quiet splints 406 clip milling cutter body 2, and then make milling cutter body 2 fixed in milling cutter box 1, get into milling cutter box 1 back when milling cutter body 2, milling cutter body 2 can get into in base 401, and extrude the gasket 402 in the base 401, because gasket 402 is the rubber material, deformation can appear after gasket 402 is extruded, and then clip milling cutter body 2, and two quiet splints 406 can also adapt to the milling cutter body 2 of variation in size, thereby it is fixed to it, after milling cutter body 2 is put into milling cutter box 1, cover lid 3 on milling cutter box 1, the foam-rubber cushion 410 in the lid 3 wraps up and covers the tool bit of milling cutter body 2 this moment, and then further protection milling cutter body 2's tool bit.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a four-blade flat tooth milling cutter with wear-resisting function which characterized in that: comprises a milling cutter box (1), a milling cutter body (2) and a rectangular block (403); the inside of milling cutter box (1) is equipped with milling cutter body (2), the inside fixed mounting of milling cutter box (1) has two rectangular blocks (403), two the central axis symmetric distribution of rectangular block (403) with milling cutter box (1), rectangular channel (404) have been seted up at the top of rectangular block (403), the inside sliding connection of rectangular channel (404) has sliding block (405), sliding block (405) are "L" shape, the short arm end fixed mounting of sliding block (405) has quiet splint (406), quiet splint (406) are "C" font, the one side fixed mounting that sliding block (405) were kept away from in quiet splint (406) has the cotton, the long arm end fixed mounting of sliding block (405) has spring (407), the one end and the rectangular channel (404) fixed mounting that sliding block (405) were kept away from in spring (407).
2. A four-edged flat-tooth milling cutter having a wear-resistant function as claimed in claim 1, wherein: the top fixed mounting of quiet splint (406) has guide plate (408), guide plate (408) are right angle triangle-shaped, the inclined plane fixed mounting of guide plate (408) has protection pad (409).
3. A four-edged flat tooth milling cutter having a wear-resistant function as claimed in claim 2, wherein: the bottom of milling cutter box (1) is fixed with base (401), the inside fixed mounting of base (401) has gasket (402).
4. A four-edged flat-tooth milling cutter having a wear-resistant function as claimed in claim 3, wherein: one side of the milling cutter box (1) is provided with a box cover (3), and a sponge cushion (410) is fixedly arranged inside the box cover (3).
5. The four-edged flat-tooth milling cutter having a wear-resistant function according to claim 4, wherein: the surface of the milling cutter body (2) is provided with a nitrogen titanium aluminum coating (6), a nitrogen chromium aluminum coating (7) and a CVD diamond coating (8).
6. The four-edged flat-tooth milling cutter having a wear-resistant function according to claim 5, wherein: the thickness ratio of the nitrogen titanium aluminum coating (6), the nitrogen chromium aluminum coating (7) and the CVD diamond coating (8) is 1:2: 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123304945.7U CN216575733U (en) | 2021-12-24 | 2021-12-24 | Four-blade flat-tooth milling cutter with wear-resisting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123304945.7U CN216575733U (en) | 2021-12-24 | 2021-12-24 | Four-blade flat-tooth milling cutter with wear-resisting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575733U true CN216575733U (en) | 2022-05-24 |
Family
ID=81616417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123304945.7U Active CN216575733U (en) | 2021-12-24 | 2021-12-24 | Four-blade flat-tooth milling cutter with wear-resisting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575733U (en) |
-
2021
- 2021-12-24 CN CN202123304945.7U patent/CN216575733U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216575733U (en) | Four-blade flat-tooth milling cutter with wear-resisting function | |
| CN211220742U (en) | Available major possession grabbing device of many kinds of cars | |
| CN214518846U (en) | Tool clamp for milling machine to process cutter inclined plane | |
| CN112013092A (en) | High-efficient sorting device based on commodity circulation information scanning discernment | |
| CN210119311U (en) | Protective structure of pressure sensor | |
| KR100939085B1 (en) | Cutting insert | |
| CN210939266U (en) | Be applied to manipulator of building block unloading | |
| CN213059131U (en) | Elastic kick-out device | |
| CN211218866U (en) | Inner chamfering tool for deburring inner wall of deep hole | |
| CN213672073U (en) | Flat-bottom tungsten steel milling cutter for polishing | |
| CN220659995U (en) | Clamping device for aluminum bar cutting | |
| CN216831014U (en) | Manual razor with metal handle | |
| CN218135227U (en) | Alloy milling cutter with machine tool fixing disc | |
| JP3034683U (en) | Wire saw | |
| CN221473642U (en) | Diamond coating combined end mill | |
| CN214849221U (en) | USB side riveting shell | |
| CN213945050U (en) | Three-blade high-efficiency roughing knife | |
| CN217529349U (en) | Molding milling cutter with chip removal and breaking functions | |
| CN215698349U (en) | Cutting device for machining | |
| CN213054938U (en) | Trimming cutter for machining automobile sealing strip | |
| JPH077863U (en) | blade | |
| CN213004878U (en) | Machining clamping and fixing device for preventing workpiece surface from being abraded | |
| CN217727921U (en) | Frock clamp that guide ring was maintained | |
| CN218611736U (en) | Blade for vehicle bottom aligning machine | |
| CN215282311U (en) | Integral die-cutting knife |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |