CN209867574U - Cutter head for cutting magnesium ingot - Google Patents
Cutter head for cutting magnesium ingot Download PDFInfo
- Publication number
- CN209867574U CN209867574U CN201920605914.9U CN201920605914U CN209867574U CN 209867574 U CN209867574 U CN 209867574U CN 201920605914 U CN201920605914 U CN 201920605914U CN 209867574 U CN209867574 U CN 209867574U
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- China
- Prior art keywords
- disc
- wedge
- magnesium ingot
- cutter head
- blade
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Abstract
A tool bit for magnesium ingot cutting relates to the technical field of magnesium powder processing, and comprises a tube body, wherein the tube wall of the tube body adopts a double-layer structure formed by an outer layer and an inner layer, a cavity is reserved between the outer layer and the inner layer, a liquid outlet tube is arranged at the center of the bottom end surface of the outer layer, a liquid outlet valve is arranged on the liquid outlet tube, the bottom end of the outer layer is connected with a base through a connecting rod, a liquid containing bottle is placed on the base, the top of the tube body is detachably connected with a top cover, a through hole is arranged at the center of the top cover, a pull rod is inserted in the through hole, and the bottom end of the pull rod is connected with a pressing plate. Rational in infrastructure, easy and simple to handle, can guarantee convenience and the accuracy that the sample was handled.
Description
Technical Field
The utility model relates to a magnesium powder processing technology field, concretely relates to a tool bit for magnesium ingot cutting.
Background
The traditional tool bit for magnesium ingot cutting usually adopts an integral structure, is not favorable for being independently changed when the part is damaged, has poor maintainability, causes unnecessary waste, greatly improves the production cost, can not satisfy daily production demand, and has a narrow application range. And the accumulation phenomenon often can appear in smear metal in-process tool bit department bits, reduces the thermal diffusivity of tool bit, is not convenient for guarantee going on smoothly of cutting process.
SUMMERY OF THE UTILITY MODEL
To above-mentioned content, for solving traditional tool bit that is used for magnesium spindle cutting often adopts overall structure, be unfavorable for when local impaired changing alone, the maintainability is poor and can appear piling up the phenomenon often in smear metal in-process tool bit department bits, reduces the thermal diffusivity scheduling problem of tool bit, the utility model provides a tool bit for magnesium spindle cutting, the utility model discloses well blade disc, mounting disc and section all adopt the detachable structure, can change local and avoid causing unnecessary wasting of resources because of local problem whole change tool bit to can effectively prevent piling up of smear metal when the cutting, and in time with the heat effluvium on the blade, can guarantee going on smoothly of magnesium spindle cutting process.
The technical scheme is as follows: including pivot and a plurality of connection in the epaxial cutting body, the cutting body includes the blade disc, the blade disc includes that two semi-circular ring shape half disk body detachable link together and forms the loop configuration, the inner edge detachable of blade disc is connected with the mounting disc, the outer fringe of mounting disc with be equipped with the prevention between the inner edge of blade disc the mounting disc is in the structure of blade disc internal rotation, the center department of mounting disc is equipped with and is used for installing pivot mounting hole, it evenly is equipped with a plurality of wedge grooves to set up on the peripheral lateral wall of half disk body, and is adjacent leave the interval between the wedge groove, interval department is equipped with the edge the radial extension's of blade disc chip groove, the wedge inslot is connected with the section, every be fixed with two at least diamond blade on the section, it is adjacent leave the chip removal that is used for the chip removal.
Preferably, it evenly is equipped with a plurality of bloops and louvres to open on the half disk body, bloop and louvre all take shape in half disk body, bloop, louvre with the setting of staggering mutually of chip removal groove, be provided with damping material in the bloop, epoxy is chooseed for use to damping material.
Preferably, the inner edge of the half disc body is provided with a plurality of lugs which are integrally formed with the half disc body, and the outer edge of the mounting disc is provided with a groove which is matched and spliced with the lugs.
Preferably, the two half discs are connected together by a connecting plate and a first screw.
Preferably, be equipped with on the section with wedge groove matched with joint portion, the section passes through joint portion nestification is in on the wedge inslot wall, just joint portion passes through second screw fixed connection in the wedge inslot.
Preferably, a rubber buffer layer is arranged between the clamping portion and the wedge-shaped groove.
Preferably, the diamond blade is designed in a circular arc shape.
Preferably, the rotating shaft, the cutter head and the mounting disc are all made of alloy steel.
The utility model provides a tool bit for magnesium ingot cutting, compare beneficial effect with prior art and be:
the utility model discloses well blade disc, mounting disc and section all adopt detachable structure, when the mounting disc damages or wearing and tearing are serious, can change the mounting disc alone, when the blade disc damages or wearing and tearing are serious, can change the blade disc alone, when the section damages or wearing and tearing are serious, can change alone the section, make the utility model can change the part and avoid causing unnecessary wasting of resources because of the whole tool bit of changing of local problem;
the utility model is provided with the chip removal groove and the chip removal distance, so as to discharge the chips, prevent the chips from adhering on the cutter head to influence the cutting performance of the cutter head, improve the heat dissipation performance of the cutter head, discharge the heat in time, avoid the loss of the high temperature generated during friction to the cutter head, be beneficial to prolonging the service life of the cutter head and ensure the smooth operation of the magnesium ingot cutting process;
the utility model discloses set up bloop and damping material, can solve the great problem of smear metal in-process noise, weaken the propagation of noise, and then reduce the noise pollution of cutting process.
Drawings
Fig. 1 is a front view of a cutting body of the present invention.
Fig. 2 is a front view of the middle half disk body of the utility model.
Figure 3 side view of the mounting plate of the utility model.
In the figure: 1-cutter head, 2-semi-cutter body, 3-installation disk, 4-installation hole, 5-cutting body, 6-connecting plate, 7-clamping part, 8-wedge groove, 9-interval, 10-chip groove, 11-slice, 12-diamond blade, 13-chip removal distance, 14-sound elimination hole, 15-heat elimination hole, 16-first screw, 17-lug, 18-groove and 19-second screw.
The specific embodiments,
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.
The first embodiment is a cutter head for cutting magnesium ingots, which comprises a rotating shaft and a plurality of cutting bodies 5 connected to the rotating shaft. Wherein, a plurality of cutting bodies 5 are arranged in parallel, and the distances between adjacent cutting bodies 5 are equal.
As shown in fig. 1, the cutting body 5 comprises a cutter head 1, and the cutter head 1 comprises two semi-circular semi-disc bodies 2 which are detachably connected together to form a ring structure. Wherein, for the fastness of increasing the connection, all be equipped with connecting plate 6 at the both sides face of blade disc 1, connecting plate 6 adopts the metal sheet that has the screw, also is equipped with the screw on half disk body 2, and two half disk bodies 2 link together through connecting plate 6 and first screw 16, make two half disk bodies 2 connect comparatively firmly.
The inner edge of the cutter head 1 is detachably connected with a mounting disc 3, and a structure for preventing the mounting disc 3 from rotating in the cutter head 1 is arranged between the outer edge of the mounting disc 3 and the inner edge of the cutter head 1. As shown in fig. 2 and 3, the inner edge of the half disc body 2 is provided with a plurality of projections 17 integrally formed therewith, wherein, at least three projections 17 are provided on each half disc body 2, and the outer edge of the mounting disc 3 is provided with a groove 18 which is matched and inserted with the projections 17.
The center of the mounting plate 3 is provided with a mounting hole 4 for mounting on the rotating shaft. Wherein, the mounting hole 4 is connected with the rotating shaft by a key.
The peripheral side wall of the half disc body 2 is evenly provided with a plurality of wedge-shaped grooves 8, the wedge-shaped grooves 8 are formed in the half disc body 2, a space 9 is reserved between every two adjacent wedge-shaped grooves 8, and a chip removal groove 10 extending along the radial direction of the cutter disc 1 is formed in the space 9. In the present embodiment, there are four wedge-shaped slots 8 on each half disc 2. The chip grooves 10 are arranged, so that chips are prevented from being adhered to the cutter head to affect the cutting performance of the cutter head, the heat dissipation performance of the cutter head is improved, heat is discharged in time, the loss of high temperature generated during friction to the cutter head is avoided, and the service life of the cutter head is prolonged.
The wedge-shaped groove 8 is internally connected with the cutting blade 11, each cutting blade 11 is fixed with at least two diamond blades 12, the diamond blades 12 are designed in a circular arc shape, and the two diamond blades 12 bend towards the same direction. A chip discharging distance 13 for discharging chips is reserved between the adjacent diamond blades 12. The diamond blade 12 is welded and fixed on the slice 11. The chip evacuation distance 13 is provided to further prevent chips from accumulating on the chip 11.
Wherein, the rotating shaft, the cutter head 1 and the mounting disc 3 are all made of alloy steel materials, and the rigidity of the alloy steel plate is good.
The utility model provides a theory of operation that is used for cutter head of magnesium ingot cutting: the cutting body 5 is fixed with the rotating shaft through the mounting hole 4 to form a tool bit for cutting the magnesium ingot, the rotating shaft is connected with a driving motor in the prior art, the driving motor provides power for the rotating shaft to drive the rotating shaft to rotate, then the tool bit rotates, and the diamond tool bit 12 cuts the magnesium ingot at the moment.
The utility model discloses when mounting disc 3 damages or wearing and tearing are serious, can change mounting disc 3 alone, when 1 damage of blade disc or wearing and tearing are serious, can change blade disc 1 alone, when 11 damages or wearing and tearing are serious in the section, can change 11 in the section alone, make this utility model can change the part and avoided causing the unnecessary wasting of resources because of the whole tool bit that changes of local problem.
In the second embodiment, on the basis of the above embodiments, the half disc 2 is further provided with a plurality of muffling holes 14 and heat dissipation holes 15, the muffling holes 14 and the heat dissipation holes 15 are formed in the half disc 2, and the muffling holes 14 and the heat dissipation holes 15 are arranged in a staggered manner with respect to the chip grooves 10.
The muffling hole 14 is provided with a damping material, and the damping material is made of epoxy resin. Wherein the epoxy may be bonded within the muffling aperture 14. The muffling hole 14 is circular, and the heat dissipation hole 15 is a rectangular groove.
The silencing hole 14 and the damping material are arranged, so that the problem of high noise in the cutting process can be solved, the transmission of noise is weakened, and the noise pollution in the cutting process is further reduced.
Set up louvre 15, in time derive the heat on the blade disc 1 when the smear metal, increase this utility model's radiating effect can improve the reliability of the use of tool bit.
Third embodiment, on the basis of the above-mentioned embodiment, further, be equipped with on the section 11 with wedge-shaped groove 8 matched with joint portion 7, the section 11 is nested on the inner wall of wedge-shaped groove 8 through joint portion 7, and joint portion 7 passes through second screw 19 fixed connection in wedge-shaped groove 8. Wherein, section 11 adopts the metal material to make, and section 11 sets up with joint portion 7 integrated into one piece, and joint portion 7 also is the wedge, with 8 looks adaptations of wedge groove.
Wherein, be equipped with the rubber buffer layer between joint portion 7 and the wedge groove 8, set up the rubber buffer layer in order to alleviate pivot or blade disc 1 and transmit the vibrations for section 11 or alleviate the vibrations that section 11 transmitted pivot or blade disc 1, guarantee the steady smear metal of blade 11.
The utility model provides a tool bit for magnesium spindle cutting, the utility model discloses well blade disc, mounting disc and section all adopt the detachable structure, can change to local and avoid causing unnecessary wasting of resources because of the whole tool bit of changing of local problem to can effectively prevent piling up of smear metal when the cutting, and in time with the heat effluvium on the blade, can guarantee going on smoothly of magnesium spindle cutting process, have certain sound absorption effect moreover, the practicality is strong, is fit for extensively promoting.
While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (8)
1. A tool bit for magnesium ingot cutting, including pivot and a plurality of connection in the pivot cut the body (5), its characterized in that, cut body (5) including blade disc (1), blade disc (1) includes that two semi-circular ring shape semi-disc body (2) detachable link together and form loop configuration, the inner edge detachable of blade disc (1) is connected with mounting disc (3), the outer fringe of mounting disc (3) with be equipped with the prevention between the inner edge of blade disc (1) mounting disc (3) are in the structure of blade disc (1) internal rotation, the center department of mounting disc (3) is equipped with and is used for installing epaxial mounting hole (4) of commentaries on classics, it evenly is equipped with a plurality of wedge grooves (8) to set up on the peripheral lateral wall of semi-disc body (2), and is adjacent leave interval (9) between wedge groove (8), interval (9) department is equipped with the edge chip groove (10) of blade disc (1) radial extension, the wedge groove (8) in-connection has section (11), every be fixed with two at least diamond blade (12) on section (11), it is adjacent leave chip removal distance (13) that are used for the chip removal between diamond blade (12).
2. The cutter head for cutting the magnesium ingot according to claim 1, wherein a plurality of silencing holes (14) and heat dissipation holes (15) are uniformly formed in the half disc body (2), the silencing holes (14) and the heat dissipation holes (15) are arranged in a staggered mode with the chip grooves (10), a damping material is arranged in the silencing holes (14), and the damping material is made of epoxy resin.
3. The cutter head for magnesium ingot cutting according to claim 1, wherein the inner edge of the semi-disc body (2) is provided with a plurality of projections (17) which are integrally formed with the inner edge, and the outer edge of the mounting disc (3) is provided with grooves (18) which are matched and inserted with the projections (17).
4. Tool head for magnesium ingot cutting according to claim 1, characterized in that the two half-discs (2) are connected together by means of a connecting plate (6) and a first screw (16).
5. The cutter head for magnesium ingot cutting according to claim 1, wherein the slice (11) is provided with a clamping portion (7) matched with the wedge-shaped groove (8), the slice (11) is embedded on the inner wall of the wedge-shaped groove (8) through the clamping portion (7), and the clamping portion (7) is fixedly connected in the wedge-shaped groove (8) through a second screw (19).
6. Tool bit for magnesium ingot cutting according to claim 5, characterized in that a rubber buffer layer is arranged between the clamping part (7) and the wedge-shaped groove (8).
7. The tool tip for magnesium ingot cutting as set forth in claim 1, wherein the diamond blade is designed in a circular arc shape.
8. The cutter head for magnesium ingot cutting according to claim 1, wherein the rotating shaft, the cutter head (1) and the mounting disc (3) are made of alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605914.9U CN209867574U (en) | 2019-04-29 | 2019-04-29 | Cutter head for cutting magnesium ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605914.9U CN209867574U (en) | 2019-04-29 | 2019-04-29 | Cutter head for cutting magnesium ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867574U true CN209867574U (en) | 2019-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920605914.9U Expired - Fee Related CN209867574U (en) | 2019-04-29 | 2019-04-29 | Cutter head for cutting magnesium ingot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209867574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213034A (en) * | 2021-04-14 | 2021-08-06 | 华南理工大学 | Storage bin applied to intelligent storage system and operation method thereof |
-
2019
- 2019-04-29 CN CN201920605914.9U patent/CN209867574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213034A (en) * | 2021-04-14 | 2021-08-06 | 华南理工大学 | Storage bin applied to intelligent storage system and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20200429 |