CN221454455U - High-speed steel suitable for powerful cutting tool - Google Patents
High-speed steel suitable for powerful cutting tool Download PDFInfo
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- CN221454455U CN221454455U CN202323603345.XU CN202323603345U CN221454455U CN 221454455 U CN221454455 U CN 221454455U CN 202323603345 U CN202323603345 U CN 202323603345U CN 221454455 U CN221454455 U CN 221454455U
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- steel seat
- reinforced
- reinforced steel
- seat
- cutting tool
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- 238000005520 cutting process Methods 0.000 title claims abstract description 42
- 229910000997 High-speed steel Inorganic materials 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 78
- 239000010959 steel Substances 0.000 claims description 78
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 10
- 238000005728 strengthening Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract 2
- 238000003801 milling Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Drilling Tools (AREA)
Abstract
The utility model discloses high-speed steel suitable for a powerful cutting tool, and particularly relates to the technical field of high-speed steel. According to the utility model, the reinforced connecting assembly is arranged, the reinforced blade block is firstly positioned through the positioning lock sleeve, and meanwhile, the stability of the device in operation can be effectively ensured, the rigidity of the device is improved, milled impurities can be discharged through the heat radiation holes, the heat radiation holes are easy for the device to radiate, the stability of the structure in operation is improved, the reinforced blade block is also convenient to replace, and the loss is reduced.
Description
Technical Field
The utility model relates to the technical field of high-speed steel, in particular to high-speed steel suitable for a powerful cutting tool.
Background
The high-speed steel is a special alloy steel, has excellent wear resistance and high-temperature hardness, and is suitable for high-speed cutting and cutting application. Such steels typically contain higher levels of carbon, molybdenum, cobalt and other alloying elements to increase their hardness and wear resistance. High speed steels are commonly used in the manufacture of cutters and cutting tools, such as drills, milling cutters, planers, saw blades, etc., which maintain good cutting performance and life in high speed and high temperature environments.
The utility model patent with the patent application number of CN202020060307.1 discloses a milling cutter, which is characterized by comprising a cutter handle, wherein the cutter handle is provided with a mounting end and a connecting end which are arranged back to back, and the side wall of the mounting end is provided with a plurality of first mounting surfaces which are arranged at intervals along the circumferential direction of the cutter handle; the milling cutter further comprises a plurality of first blades, each first blade is mounted on one first mounting surface, and each first blade is provided with a cutting edge facing the rotating direction of the cutter handle; the milling cutter further comprises a plurality of second blades, the second blades are arranged on the end face of the mounting end at intervals around the central axis of the cutter handle, and each second blade is provided with a cutting face facing the rotation direction of the cutter handle;
When the structure is used, the first blade is provided with the cutting edge, so that the first blade can be used for side cutting, the cutting edge protrudes out of the design of the first mounting surface, the cutting edge is easier to contact with a workpiece, the processing efficiency is improved, the second blade is arranged on the end face of the mounting end, and the second blade is provided with the cutting face, so that the second blade can be used for cutting the end face; therefore, the milling cutter has the functions of side cutting and end cutting, the milling cutter is replaced from the side cutting to the end cutting without replacing the cutter, the effect of expanding the cutting function of the milling cutter is achieved, the milling cutter can be used for the end cutting and the side cutting, but each milling cutter blade is together with the milling cutter, and when the milling cutter blade is damaged, the whole milling cutter is required to be replaced, so that the loss is large.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a high-speed steel suitable for a powerful cutting tool, which aims to solve the above-mentioned problems set forth in the background art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the high-speed steel suitable for the powerful cutting tool comprises a first reinforced steel seat, wherein a reinforced connecting assembly is arranged on the first reinforced steel seat;
The reinforced connecting assembly comprises a second reinforced steel seat arranged on the first reinforced steel seat, and a third reinforced steel seat is arranged at the top of the second reinforced steel seat;
A plurality of limiting clamping grooves for limiting are distributed on the outer side of the third reinforced steel seat and along the periphery of the axis point of the third reinforced steel seat;
The inner cavities of the limiting clamping grooves and the top of the second reinforced steel seat are respectively provided with a positioning locking sleeve, and the outer sides of the positioning locking sleeves are provided with reinforced blade blocks which are clamped with the limiting clamping grooves;
It can be seen that in the above technical scheme, the first reinforcing steel seat, the second reinforcing steel seat and the third reinforcing steel seat drive a plurality of reinforcing blade blocks to simultaneously rotate along the axis points of the first reinforcing steel seat, the second reinforcing steel seat and the third reinforcing steel seat when rotating, mill the material, through the setting of the positioning locking sleeve, the reinforcing blade blocks are easy to be installed in the limiting clamping groove, and then are positioned firstly through the positioning locking sleeve, and meanwhile, the limiting of the limiting clamping groove is matched, so that the stability of the device in operation can be effectively ensured, and the rigidity of the device is improved
Optionally, in one possible implementation manner, a limit screw for limiting is disposed at the top of the reinforced blade block, the bottom of the limit screw extends onto the reinforced blade block and is in threaded connection with the positioning lock sleeve, central column casings are disposed at the middle parts of the first reinforced steel seat, the second reinforced steel seat and the third reinforced steel seat, through holes are formed in the middle parts of the central column casings in a penetrating manner, limit transverse grooves for limiting are formed in the inner walls of the through holes, and heat dissipation holes are formed in one side of the surfaces of the limit clamping grooves and on the third reinforced steel seat and the limit clamping grooves;
it can be seen that in the above-mentioned technical scheme, make first enhancement steel seat, second enhancement steel seat and third strengthen the steel seat and can be connected together with cutting tool's output through the through-hole, easily cutting tool drives first enhancement steel seat, second enhancement steel seat and third strengthen the steel seat rotatory, through the setting of spacing transverse groove, ensure first enhancement steel seat, second enhancement steel seat and third strengthen the stability of steel seat installation at first enhancement steel seat, impurity can be discharged through the louvre, and the louvre also easily installs and dispel the heat, stability when improving the structure operation.
The utility model has the technical effects and advantages that:
through setting up and strengthening the coupling assembling, compare with prior art, overall design is simple, and is rational in infrastructure, through the corresponding cooperation of each structure use, makes first enhancement steel seat, second enhancement steel seat and third strengthen steel seat and can be connected together with cutting tool's output through the through-hole, through the setting of spacing transverse groove, ensures that first enhancement steel seat, second enhancement steel seat and third strengthen the stability of steel seat installation at first enhancement steel seat;
the reinforced blade block is firstly positioned through the positioning lock sleeve, and meanwhile, the stability of the device in operation can be effectively ensured and the rigidity of the device can be improved by matching with the limit of the limit clamping groove;
and the impurity that mills down can be discharged through the louvre, and the louvre also easily installs the heat dissipation, improves the stability when the structure operates, also conveniently changes the strengthening blade piece, reduces the loss.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a top view of the overall structure of the present utility model.
Fig. 3 is a front view of the reinforcing blade block of the present utility model mounted on the limit catch and the locating lock sleeve.
The reference numerals are: 1. a first reinforcing steel seat; 2. a second reinforcing steel seat; 3. a third reinforced steel seat; 4. a limit clamping groove; 5. positioning a locking sleeve; 6. reinforcing the blade block; 7. a limit screw; 8. a central column casing; 9. a through hole; 10. a limit transverse groove; 11. and the heat dissipation holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The high-speed steel suitable for the powerful cutting tool is shown in the attached figures 1-3, the stability of the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 mounted on the first reinforced steel seat 1 is ensured through the arrangement of the limit transverse groove 10, the reinforced blade block 6 is easy to mount in the limit clamping groove 4 through the arrangement of the positioning lock sleeve 5, the positioning treatment is firstly carried out on the reinforced blade block 6 through the positioning lock sleeve 5, and meanwhile, the stability of the device in operation can be effectively ensured and the rigidity of the device can be improved through the limit of the limit clamping groove 4, and the specific structure of the assembly is set as follows;
The reinforced connecting assembly comprises a second reinforced steel seat 2 arranged on the first reinforced steel seat 1, and a third reinforced steel seat 3 is arranged at the top of the second reinforced steel seat 2;
A plurality of limiting clamping grooves 4 for limiting are distributed on the outer side of the third reinforced steel seat 3 and along the circumference of the axis point of the third reinforced steel seat 3;
The inner cavities of the limiting clamping grooves 4 and positioned at the top of the second reinforced steel seat 2 are provided with positioning locking sleeves 5, and the outer sides of the positioning locking sleeves 5 are provided with reinforced blade blocks 6 which are clamped with the limiting clamping grooves 4;
The top of strengthening the cutting edge piece 6 is provided with the stop screw 7 that is used for spacing, stop screw 7's bottom extends to strengthening on the cutting edge piece 6 and with location locking sleeve 5 threaded connection, first strengthening steel seat 1, the middle part of second strengthening steel seat 2 and third strengthening steel seat 3 all is provided with central column casing 8, through-hole 9 has been seted up in the middle part of central column casing 8, spacing cross slot 10 that is used for spacing has been seted up to the inner wall of through-hole 9, a plurality of spacing draw-in grooves 4's surface one side just is located all seted up louvre 11 on the third strengthening steel seat 3 and the spacing draw-in groove 4.
According to the structure, when the device is used, a worker installs the device on a cutting tool, the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 can be connected with the output end of the cutting tool through the through holes 9, and the cutting tool is easy to drive the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 to rotate;
When the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 rotate, a plurality of reinforced blade blocks 6 are driven to simultaneously rotate along the axial center points of the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 to perform milling treatment on materials;
The first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 are ensured to be installed in the first reinforced steel seat 1 stably through the arrangement of the limiting transverse groove 10, and the positioning locking sleeve 5 is arranged, so that after the reinforced blade block 6 is easily installed in the limiting clamping groove 4, the positioning treatment is firstly carried out on the reinforced blade block 6 through the positioning locking sleeve 5, and meanwhile, the limiting of the limiting clamping groove 4 is matched, the stability of the device in operation can be effectively ensured, and the rigidity of the device is improved;
And when the device is milling, the milled impurities can be discharged through the heat dissipation holes 11, and the heat dissipation holes 11 are easy for the device to dissipate heat, so that the stability of the structure in operation is improved.
Compared with the prior art, the application discloses high-speed steel suitable for a powerful cutting tool, the stability of the first reinforced steel seat 1, the second reinforced steel seat 2 and the third reinforced steel seat 3 mounted on the first reinforced steel seat 1 is ensured through the arrangement of the limiting transverse groove 10, and the positioning and locking sleeve 5 is adopted to easily position the reinforced blade block 6 after the reinforced blade block 6 is mounted in the limiting clamping groove 4, and meanwhile, the positioning and locking sleeve 5 is adopted to position the reinforced blade block 6 at first, and meanwhile, the stability of the device in operation can be effectively ensured and the rigidity of the device can be improved through the limit of the limiting clamping groove 4.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (5)
1. High speed steel suitable for powerful cutting tools, comprising a first reinforcing steel seat (1), characterized in that: the first reinforced steel seat (1) is provided with a reinforced connecting component;
The reinforced connecting assembly comprises a second reinforced steel seat (2) arranged on the first reinforced steel seat (1), and a third reinforced steel seat (3) is arranged at the top of the second reinforced steel seat (2);
A plurality of limiting clamping grooves (4) for limiting are distributed on the outer side of the third reinforced steel seat (3) along the circumference of the axis point of the third reinforced steel seat (3);
The inner cavities of the limiting clamping grooves (4) and the tops of the second reinforcing steel seats (2) are respectively provided with a positioning locking sleeve (5), and the outer sides of the positioning locking sleeves (5) are provided with reinforcing blade blocks (6) which are clamped with the limiting clamping grooves (4).
2. A high speed steel suitable for use in a high strength cutting tool as claimed in claim 1, wherein: the top of strengthening cutting edge piece (6) is provided with stop screw (7) that are used for spacing, the bottom of stop screw (7) extends to on strengthening cutting edge piece (6) and with location locking sleeve (5) threaded connection.
3. A high speed steel suitable for use in a high strength cutting tool as claimed in claim 1, wherein: the middle parts of the first reinforced steel seat (1), the second reinforced steel seat (2) and the third reinforced steel seat (3) are respectively provided with a central column casing (8).
4. A high speed steel suitable for use in a high strength cutting tool as claimed in claim 3, wherein: the middle part of center column casing (8) runs through and has seted up through-hole (9), spacing transverse groove (10) that are used for spacing are seted up to the inner wall of through-hole (9).
5. A high speed steel suitable for use in a high strength cutting tool as claimed in claim 1, wherein: and heat dissipation holes (11) are formed in one side of the surfaces of the limiting clamping grooves (4) and are positioned on the third reinforced steel seat (3) and the limiting clamping grooves (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323603345.XU CN221454455U (en) | 2023-12-28 | 2023-12-28 | High-speed steel suitable for powerful cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323603345.XU CN221454455U (en) | 2023-12-28 | 2023-12-28 | High-speed steel suitable for powerful cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221454455U true CN221454455U (en) | 2024-08-02 |
Family
ID=92346497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323603345.XU Active CN221454455U (en) | 2023-12-28 | 2023-12-28 | High-speed steel suitable for powerful cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221454455U (en) |
-
2023
- 2023-12-28 CN CN202323603345.XU patent/CN221454455U/en active Active
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