CN114535635A - Boring cutter bar of high-precision numerical control blade capable of being converted - Google Patents
Boring cutter bar of high-precision numerical control blade capable of being converted Download PDFInfo
- Publication number
- CN114535635A CN114535635A CN202210441594.4A CN202210441594A CN114535635A CN 114535635 A CN114535635 A CN 114535635A CN 202210441594 A CN202210441594 A CN 202210441594A CN 114535635 A CN114535635 A CN 114535635A
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- fixedly connected
- cutter bar
- numerical control
- rods
- cutter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/02—Boring bars
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of numerical control equipment and discloses a boring cutter bar of a high-precision numerical control blade with convertible degrees. This bore hole cutter arbor of convertible numerical control blade of high accuracy degree, when the boring cutter during operation, can vibrate, because the upper and lower surface difference fixed connection of oscillating ball all is buffer spring, consequently, can oppress the arc pole and drive the spliced pole and take place the removal that relapses along the inside of auxiliary ring when oscillating ball left and right sides is vibrated, and then can make the friction lever remove along the surface of cutter arbor, with this can reach the purpose of cutter arbor surface clearance, prevent that a large amount of sweeps from adsorbing at the cutter arbor surface and influence the life of cutter arbor.
Description
Technical Field
The invention relates to the technical field of numerical control equipment, in particular to a boring cutter bar of a high-precision numerical control blade with convertible degrees.
Background
The boring cutter is widely applied to hole machining of metal workpieces in machining, along with construction and use of a standardized and intelligent production line, the requirement on the cutter is higher and higher, in order to improve production efficiency, reduce cutter changing time and improve repeated positioning accuracy of the cutter, the machine clamp forming cutter starts to be popularized, in addition, in order to improve stability of product quality, the cutter is required to be wear-resistant and long in service life, cutter changing frequency is reduced, cutter positioning accuracy, cutter service life, cutting efficiency of the cutter and the like are improved, and therefore new requirements are provided for structural design of the cutter rod.
The boring cutter bar is made of steel, tungsten-based high-density alloy or hard alloy, and when the boring cutter works in a hole opening process, a large amount of cutting chips are generated in the rotating process of the boring cutter bar, and the cutting chips can be adsorbed or wound on the cutter bar, so that the use of the cutter bar is influenced.
Disclosure of Invention
The invention aims to provide a boring cutter bar of a high-precision numerical control blade with convertible degrees, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a boring cutter bar of a high-precision convertible numerical control blade comprises a cutter bar, wherein a limiting groove is formed in the outer surface of the upper portion of the cutter bar, a sliding groove is formed in the middle shaft of the outer surface of the cutter bar, a connecting plate is fixedly connected to the bottom end of the cutter bar, and boring cutters are movably connected to the left side and the right side of the connecting plate respectively; the connecting plate is hollowed, an elastic extrusion plate is fixedly connected to a top middle shaft of the connecting plate, the elastic extrusion plate is communicated with the top of the connecting plate, and an air hole is formed in the outer surface of the elastic extrusion plate; the tool bar is characterized in that a vibration ball is arranged at the middle shaft inside the tool bar, buffer springs are fixedly connected to the middle shafts of the outer surfaces of the upper side and the lower side of the vibration ball respectively, one end, far away from the vibration ball, of each buffer spring is fixedly connected with the inner wall of the top of the tool bar, and one end, far away from the vibration ball, of each buffer spring is fixedly connected with the middle shaft of the outer surface of the elastic extrusion plate.
Preferably, the surface of spout is provided with supplementary circle, the inside of supplementary circle is hollowed out and is set up, the surface of supplementary circle and the outer fixed surface of cutter arbor are connected, the rotation groove has been seted up to both sides surface about the supplementary circle.
Preferably, the outer surface of the oscillating ball is hinged with a plurality of arc-shaped rods respectively, and one ends of the arc-shaped rods, which are far away from the outer surface of the oscillating ball, are arranged inside the auxiliary ring in a sliding manner respectively; connecting columns are respectively and fixedly connected to one ends, away from the oscillating ball, of the arc-shaped rods, and a reset spring is respectively and fixedly connected between every two connecting columns; the connecting columns are respectively arranged on the inner middle shaft of the auxiliary ring in a hanging mode.
Preferably, the central shafts of the outer surfaces of the upper end and the lower end of each connecting column are respectively and fixedly connected with a friction rod, and the friction rods are respectively arranged inside the rotating grooves in a sliding manner; the outer surfaces of the plurality of friction rods are respectively in contact with the outer surface of the cutter bar.
Preferably, the side walls of the plurality of friction rods are respectively hinged with an arc-shaped rotating plate, and one end of the plurality of arc-shaped rotating plates, which is far away from the friction rods, is in contact with the outer surface of the cutter bar; the outer surface of the arc-shaped rotating plates is fixedly connected with elastic belts respectively, and one ends, far away from the arc-shaped rotating plates, of the elastic belts are fixedly connected with the outer surface of the cutter bar respectively.
Preferably, the friction rods are hollowed, and lifting grooves are formed in the side walls of the friction rods.
Preferably, the inner middle shafts of the plurality of friction rods are fixedly connected with heat-sensitive balls respectively, and the outer surfaces of the upper side and the lower side of the plurality of heat-sensitive balls are fixedly connected with moving rods respectively.
Preferably, the central axes of the side walls of the plurality of moving rods are respectively and fixedly connected with auxiliary cleaning reinforcing rods.
Preferably, a plurality of supplementary clearance reinforcing bar slides respectively and sets up in the inside of lift groove and extends to the outside, a plurality of the extension of supplementary clearance reinforcing bar contacts the setting with the surface of cutter arbor respectively.
Compared with the prior art, the invention has the beneficial effects that:
(1) this bore hole cutter arbor of convertible numerical control blade of high accuracy number, when the boring cutter during operation, can vibrate, because the upper and lower surface difference fixed connection of oscillating ball all is buffer spring, consequently, can oppress the arc pole and drive the spliced pole and take place the removal that relapses along the inside of auxiliary ring when oscillating the ball left and right sides, and then can make the friction lever remove along the surface of cutter arbor, with this can reach the purpose to cutter arbor surface clearance, prevent that a large amount of sweeps from adsorbing at the cutter arbor surface and influence the life of cutter arbor.
(2) This bore hole cutter arbor of convertible numerical control blade of high accuracy number, because the spliced pole is unsettled setting in the inside of supplementary circle, and then when shaking the ball and appear reciprocating, can force the spliced pole to drive the friction lever and can reciprocate the clearance along the surface of cutter arbor, and then control about the cooperation friction lever, further reinforcing the device is to the clearance effect of cutter arbor surface.
(3) The boring cutter bar of the high-precision numerical control convertible cutter blade can generate large centrifugal force when the cutter bar works at high speed in a rotating mode, and then the arc-shaped rotating plate can be enabled to have repeated outward moving effect under the action of the elastic band under the action of the centrifugal force, the arc-shaped rotating plate can be enabled to have forward knocking effect repeatedly when the arc-shaped rotating plate is pushed to clear up under the effect, and the cleaning effect of the device is further improved.
(4) This bore hole cutter arbor of convertible numerical control blade of high accuracy number, when the friction lever along cutter arbor surface friction clearance, because frictional effect can make the friction lever generate heat, and then can the thermal ball take place the dilational strain under temperature variation's effect, the dilational strain effect that utilizes the thermal ball can make supplementary clearance reinforcing bar reciprocate along the surface of cutter arbor under the effect of carriage release lever, and then can have the power of an upper and lower impact for the absorbent sweeps of cutter arbor surface, with this clearance effect that can strengthen the device.
(5) This bore hole cutter arbor of convertible numerical control blade of high accuracy number when oscillating the ball and vibrate from top to bottom, under buffer spring's effect, can cause extrusion deformation to the elastic extrusion board of bottom side, and then can promote the exchange of the inside gas of connecting plate to this heat dissipation that is favorable to the boring cutter.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is a schematic view of the overall structure of the auxiliary ring of the present invention;
FIG. 4 is a schematic view of the overall structure of the arc-shaped rotating plate according to the present invention;
FIG. 5 is a schematic view of the overall structure of the friction bar of the present invention;
FIG. 6 is an enlarged view of A of FIG. 5 according to the present invention.
In the figure: 1. a cutter bar; 11. a limiting groove; 12. a chute; 13. a connecting plate; 14. boring cutter; 2. an elastic pressing plate; 21. air holes; 3. vibrating the ball; 31. a buffer spring; 4. an auxiliary ring; 41. a rotating groove; 5. an arcuate bar; 51. connecting columns; 52. a reset spring; 6. a friction lever; 7. an arc rotating plate; 71. an elastic band; 8. a lifting groove; 9. a heat-sensitive ball; 91. a travel bar; 10. the reinforcing rod is cleaned in an auxiliary mode.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a boring cutter bar of a high-precision convertible numerical control blade comprises a cutter bar 1, wherein the purpose of the setting is to facilitate auxiliary connection of a boring cutter 14, the outer surface of the upper part of the cutter bar 1 is provided with a limiting groove 11, the purpose of the setting is to facilitate fixing of the cutter bar 1, the middle shaft of the outer surface of the cutter bar 1 is provided with a sliding groove 12, the purpose of the setting is to facilitate rotation of an internal structure, the bottom end of the cutter bar 1 is fixedly connected with a connecting plate 13, the purpose of the setting is to facilitate connection of the boring cutter 14, and the left side and the right side of the connecting plate 13 are respectively movably connected with the boring cutter 14; the purpose of the arrangement is to facilitate the opening of the part, the inside of the connecting plate 13 is hollowed, the purpose of the arrangement is to facilitate the entering of gas, the top center shaft of the connecting plate 13 is fixedly connected with an elastic extrusion plate 2, the purpose of the arrangement is to facilitate the extrusion of the elastic extrusion plate 2, the elastic extrusion plate 2 is communicated with the top of the connecting plate 13, the purpose of the arrangement is to facilitate the entering and exiting of gas, and the outer surface of the elastic extrusion plate 2 is provided with a gas hole 21; the purpose that sets up like this is for facilitating the taking a breath, wherein, the inside axis department of cutter arbor 1 is provided with vibrates ball 3, the purpose that sets up like this is for facilitating the vibrations that utilize cutter arbor 1 at the during operation, vibrate ball 3's upper and lower both sides surface axis department fixedly connected with buffer spring 31 respectively, the purpose that sets up like this is for facilitating the buffering to vibrate ball 3, upside buffer spring 31 keeps away from the one end that vibrates ball 3 and the top inner wall fixed connection of cutter arbor 1, the purpose that sets up like this is for facilitating the fixed buffer spring 31, downside buffer spring 31 keeps away from the one end that vibrates ball 3 and the surface axis department fixed connection of elastic extrusion board 2, the purpose that sets up like this is for facilitating the utilization to vibrate and then extrude elastic extrusion board 2.
Preferably, in this embodiment, in order to facilitate the use of the oscillation effect of oscillating ball 3, the surface of chute 12 is provided with supplementary circle 4, the purpose that sets up like this is for facilitating the connection cutter arbor 1, the inside of supplementary circle 4 is drawn empty and is set up, the purpose that sets up like this is for facilitating the setting up inner structure, the surface of supplementary circle 4 is connected with the surface fixed of cutter arbor 1, the purpose that sets up like this is for facilitating the fixed supplementary circle 4, the rotation groove 41 has been seted up to the both sides surface about supplementary circle 4, the purpose that sets up like this is for facilitating the rotation of friction lever 6.
Preferably, in this embodiment, in order to facilitate pushing of the friction rod 6, the outer surface of the oscillating ball 3 is hinged with a plurality of arc-shaped rods 5 respectively, so that the arc-shaped rods 5 are convenient to rotate by oscillation, and one ends of the arc-shaped rods 5 far away from the outer surface of the oscillating ball 3 are arranged inside the auxiliary ring 4 in a sliding manner respectively; the purpose of the arrangement is to facilitate the rotation of the arc-shaped rods 5, connecting columns 51 are respectively and fixedly connected to one ends, far away from the oscillating ball 3, of the arc-shaped rods 5, and a reset spring 52 is respectively and fixedly connected between every two connecting columns 51 to facilitate the auxiliary connection of the friction rod 6; the purpose of this arrangement is to facilitate quick reset of the connecting columns 51, wherein the connecting columns 51 are respectively suspended in the central axis of the auxiliary ring 4, and the purpose of this arrangement is to facilitate the connecting columns 51 to vibrate up and down.
Preferably, in this embodiment, in order to facilitate cleaning of the outer surface of the cutter bar 1, the friction rods 6 are respectively and fixedly connected to the central axes of the outer surfaces of the upper and lower ends of the plurality of connecting columns 51, so as to facilitate cleaning of the cutter bar 1 by utilizing the rotation of the friction rods 6, and the plurality of friction rods 6 are respectively and slidably arranged inside the rotating groove 41; the purpose of this is to facilitate the rotation of the friction bars 6, wherein the outer surfaces of the friction bars 6 are respectively arranged in contact with the outer surface of the cutter bar 1, and this is to facilitate the cleaning of the outer surface of the cutter bar 1.
Preferably, in this embodiment, in order to facilitate the utilization of the centrifugal force generated when the cutter bar 1 rotates, the side walls of the plurality of friction rods 6 are respectively hinged with an arc-shaped rotating plate 7, so that the purpose of the arrangement is to facilitate the utilization of the centrifugal force to further enable the arc-shaped rotating plates 7 to have an outward rotating effect, and one end of the plurality of arc-shaped rotating plates 7, which is far away from the friction rods 6, is arranged in contact with the outer surface of the cutter bar 1; the purpose that sets up like this is for the convenience to strike the surface of cutter arbor 1, and wherein, the surface difference fixedly connected with elastic webbing 71 of a plurality of arc rotating plate 7, and the purpose that sets up like this is for the convenience to carry on spacingly to cutter arbor 1, and the one end that arc rotating plate 7 was kept away from to a plurality of elastic webbing 71 is connected with the surface fixed of cutter arbor 1 respectively, and the purpose that sets up like this is for the convenience to fix elastic webbing 71.
Preferably, in this embodiment, in order to facilitate the utilization of the temperature change during friction, the inside of the plurality of friction rods 6 is hollowed, so as to facilitate the arrangement of the internal structure, the side walls of the plurality of friction rods 6 are respectively provided with a lifting groove 8, and so as to facilitate the up-and-down movement of the auxiliary cleaning reinforcing rod 10.
Preferably, in this embodiment, in order to facilitate utilization of the friction temperature, the heat-sensitive balls 9 are fixedly connected to the inner central axes of the plurality of friction rods 6, respectively, so as to facilitate utilization of temperature change and further push the auxiliary cleaning reinforcing rod 10 to move up and down, and the moving rods 91 are fixedly connected to the outer surfaces of the upper and lower sides of the plurality of heat-sensitive balls 9, respectively, so as to facilitate auxiliary connection of the auxiliary cleaning reinforcing rod 10.
Preferably, in this embodiment, in order to facilitate the enhancement to the clearance effect of cutter arbor 1 surface, the supplementary clearance reinforcing bar 10 of fixedly connected with respectively in the lateral wall axis department of a plurality of carriage release lever 91, the purpose that sets up like this is for facilitating the reciprocating of utilizing supplementary clearance reinforcing bar 10, and then reaches the purpose to the clearance of cutter arbor 1 surface.
Preferably, in this embodiment, in order to facilitate clearing up and then reach the effect of reinforcing clearance to the surface of cutter arbor 1, the supplementary reinforcing bar 10 of clearance of a plurality of slides respectively and sets up in the inside of lift groove 8 and extends to the outside, the purpose that sets up like this is for facilitating reciprocating of supplementary reinforcing bar 10 of clearance, the extension of the supplementary reinforcing bar 10 of clearance of a plurality of sets up with the external surface contact of cutter arbor 1 respectively, the purpose that sets up like this is for facilitating clearing up the surface of cutter arbor 1.
The working principle is as follows:
when boring cutter 14 during operation, can vibrate, because the upper and lower surface difference fixed connection of oscillating ball 3 is buffer spring 31, therefore, can oppress arc pole 5 and drive spliced pole 51 and take place the removal repeatedly along the inside of auxiliary ring 4 when oscillating ball 3 vibrates about, and then can make friction lever 6 remove along the surface of cutter arbor 1, with this mesh to cutter arbor 1 surface clearance can be reached, prevent that a large amount of sweeps from adsorbing at the cutter arbor 1 surface and influencing the life of cutter arbor 1, secondly, because spliced pole 51 is unsettled the inside that sets up at auxiliary ring 4, and then when oscillating ball 3 appears reciprocating, can force spliced pole 51 to drive friction lever 6 and can reciprocate the clearance along the surface of cutter arbor 1, and then the removal about cooperation friction lever 6, further reinforcing the device is to the clearance effect of cutter arbor 1 surface.
Meanwhile, when the cutter bar 1 rotates at a high speed to work, a larger centrifugal force is generated, and further the arc-shaped rotating plate 7 can have a repeated outward movement effect under the action of the elastic belt 71 under the action of the centrifugal force, and under the effect, the arc-shaped rotating plate 7 can have a forward knocking effect repeatedly when pushing and cleaning, so that the cleaning effect of the device is improved, secondly, when the friction rod 6 rubs and cleans along the outer surface of the cutter bar 1, the friction rod 6 can generate heat due to the friction effect, and further the thermal ball 9 can generate expansion deformation under the action of temperature change, so that the auxiliary cleaning reinforcing rod 10 can move up and down along the outer surface of the cutter bar 1 under the action of the moving rod 91 by utilizing the expansion deformation effect of the thermal ball 9, and further the waste chips adsorbed on the outer surface of the cutter bar 1 can have an up-and-down impact force, so that the cleaning effect of the device can be enhanced, finally, when the oscillating ball 3 oscillates up and down, the elastic extrusion plate 2 on the bottom side can be extruded and deformed under the action of the buffer spring 31, so that the exchange of gas inside the connecting plate 13 can be promoted, and the heat dissipation of the boring cutter 14 is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a bore hole cutter arbor of convertible numerical control blade of high accuracy, includes cutter arbor (1), its characterized in that: the outer surface of the upper part of the cutter bar (1) is provided with a limiting groove (11), the middle shaft of the outer surface of the cutter bar (1) is provided with a sliding groove (12), the bottom end of the cutter bar (1) is fixedly connected with a connecting plate (13), and the left side and the right side of the connecting plate (13) are respectively movably connected with a boring cutter (14);
the connecting plate (13) is hollowed, an elastic extrusion plate (2) is fixedly connected to a top middle shaft of the connecting plate (13), the elastic extrusion plate (2) is communicated with the top of the connecting plate (13), and an air hole (21) is formed in the outer surface of the elastic extrusion plate (2);
the tool bar is characterized in that a vibration ball (3) is arranged at the middle shaft in the tool bar (1), buffer springs (31) are fixedly connected to the middle shafts of the outer surfaces of the upper side and the lower side of the vibration ball (3) respectively, one end, far away from the vibration ball (3), of each buffer spring (31) is fixedly connected with the inner wall of the top of the tool bar (1), and one end, far away from the vibration ball (3), of each buffer spring (31) is fixedly connected with the middle shaft of the outer surface of the elastic extrusion plate (2).
2. The boring tool bar of the high-precision numerical control convertible cutter bit as claimed in claim 1, wherein: the surface of spout (12) is provided with supplementary circle (4), the inside of supplementary circle (4) is hollowed out and is set up, the surface of supplementary circle (4) is connected with the surface fixed connection of cutter arbor (1), rotation groove (41) have been seted up to both sides surface about supplementary circle (4).
3. The boring cutter bar of the high-precision convertible numerical control blade as claimed in claim 2, wherein: the outer surface of the oscillating ball (3) is hinged with a plurality of arc-shaped rods (5), and one ends of the arc-shaped rods (5) far away from the outer surface of the oscillating ball (3) are arranged in the auxiliary ring (4) in a sliding manner;
connecting columns (51) are respectively and fixedly connected to one ends, far away from the oscillating ball (3), of the arc-shaped rods (5), and a reset spring (52) is respectively and fixedly connected between every two connecting columns (51);
the connecting columns (51) are respectively arranged on the inner middle shaft of the auxiliary ring (4) in a suspended mode.
4. The boring cutter bar of the high-precision convertible numerical control blade as claimed in claim 3, wherein: the friction rods (6) are respectively and fixedly connected to the middle shafts of the outer surfaces of the upper end and the lower end of each connecting column (51), and the friction rods (6) are respectively arranged inside the rotating grooves (41) in a sliding manner;
wherein the outer surfaces of the plurality of friction rods (6) are respectively contacted with the outer surface of the cutter bar (1).
5. The boring cutter bar of the high-precision convertible numerical control blade as claimed in claim 4, wherein: the side walls of the plurality of friction rods (6) are respectively hinged with an arc-shaped rotating plate (7), and one end, far away from the friction rods (6), of the plurality of arc-shaped rotating plates (7) is arranged in contact with the outer surface of the cutter bar (1);
the outer surface of the arc-shaped rotating plate (7) is fixedly connected with an elastic belt (71) respectively, and one end, far away from the arc-shaped rotating plate (7), of the elastic belt (71) is fixedly connected with the outer surface of the cutter bar (1) respectively.
6. The boring cutter bar of the high-precision convertible numerical control blade as claimed in claim 5, wherein: the friction rods (6) are arranged in a hollow manner, and the side walls of the friction rods (6) are provided with lifting grooves (8) respectively.
7. The boring cutter bar of the high-precision convertible numerical control blade of claim 6, wherein: the inner middle shafts of the friction rods (6) are respectively and fixedly connected with heat-sensitive balls (9), and the outer surfaces of the upper side and the lower side of the heat-sensitive balls (9) are respectively and fixedly connected with moving rods (91).
8. The boring cutter bar of the high-precision convertible numerical control blade of claim 7, wherein: the middle shafts of the side walls of the plurality of moving rods (91) are respectively and fixedly connected with auxiliary cleaning reinforcing rods (10).
9. The boring cutter bar of the high-precision convertible numerical control blade of claim 8, wherein: the auxiliary cleaning reinforcing rods (10) are arranged in the lifting groove (8) in a sliding mode respectively and extend to the outer side, and the extending portions of the auxiliary cleaning reinforcing rods (10) are arranged in a contact mode with the outer surface of the cutter bar (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441594.4A CN114535635B (en) | 2022-04-26 | 2022-04-26 | Boring cutter bar of high-precision convertible numerical control blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441594.4A CN114535635B (en) | 2022-04-26 | 2022-04-26 | Boring cutter bar of high-precision convertible numerical control blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114535635A true CN114535635A (en) | 2022-05-27 |
| CN114535635B CN114535635B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210441594.4A Active CN114535635B (en) | 2022-04-26 | 2022-04-26 | Boring cutter bar of high-precision convertible numerical control blade |
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| CN (1) | CN114535635B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3236125A (en) * | 1963-07-26 | 1966-02-22 | Sandvikens Jernverks Ab | Tool holder for chip cutting machining |
| CN105328223A (en) * | 2015-12-03 | 2016-02-17 | 重庆志成机械有限公司 | Cutter which conveniently discharges scraps |
| CN205780538U (en) * | 2016-05-25 | 2016-12-07 | 河南永声实业有限公司 | A kind of shock damper |
| CN106825635A (en) * | 2017-04-19 | 2017-06-13 | 安徽宇宙机床有限公司 | High-frequency vibration cuts chip breaking device |
| CN207592802U (en) * | 2017-11-20 | 2018-07-10 | 安徽宇宙机床有限公司 | A kind of high-frequency vibration planker knife rest |
| CN108817427A (en) * | 2018-06-29 | 2018-11-16 | 中原内配集团鼎锐科技有限公司 | A kind of high-efficiency high-accuracy NC cutting tool hole boring cutter rod |
| CN211218715U (en) * | 2019-10-29 | 2020-08-11 | 常州市新西华亚工具有限公司 | Double-edged boring cutter with high cutting performance |
| CN212042705U (en) * | 2020-05-09 | 2020-12-01 | 苏州诺而为工业技术服务有限公司 | Numerical control lathe tool blade with chip blocking function |
-
2022
- 2022-04-26 CN CN202210441594.4A patent/CN114535635B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3236125A (en) * | 1963-07-26 | 1966-02-22 | Sandvikens Jernverks Ab | Tool holder for chip cutting machining |
| CN105328223A (en) * | 2015-12-03 | 2016-02-17 | 重庆志成机械有限公司 | Cutter which conveniently discharges scraps |
| CN205780538U (en) * | 2016-05-25 | 2016-12-07 | 河南永声实业有限公司 | A kind of shock damper |
| CN106825635A (en) * | 2017-04-19 | 2017-06-13 | 安徽宇宙机床有限公司 | High-frequency vibration cuts chip breaking device |
| CN207592802U (en) * | 2017-11-20 | 2018-07-10 | 安徽宇宙机床有限公司 | A kind of high-frequency vibration planker knife rest |
| CN108817427A (en) * | 2018-06-29 | 2018-11-16 | 中原内配集团鼎锐科技有限公司 | A kind of high-efficiency high-accuracy NC cutting tool hole boring cutter rod |
| CN211218715U (en) * | 2019-10-29 | 2020-08-11 | 常州市新西华亚工具有限公司 | Double-edged boring cutter with high cutting performance |
| CN212042705U (en) * | 2020-05-09 | 2020-12-01 | 苏州诺而为工业技术服务有限公司 | Numerical control lathe tool blade with chip blocking function |
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| Publication number | Publication date |
|---|---|
| CN114535635B (en) | 2022-07-12 |
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