CN222307464U - A cutting milling cutter with dust collection function - Google Patents
A cutting milling cutter with dust collection function Download PDFInfo
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- CN222307464U CN222307464U CN202421123027.5U CN202421123027U CN222307464U CN 222307464 U CN222307464 U CN 222307464U CN 202421123027 U CN202421123027 U CN 202421123027U CN 222307464 U CN222307464 U CN 222307464U
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- milling cutter
- bellows
- ring
- dust collection
- collection function
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Abstract
本实用新型属于切削铣刀技术领域，尤其为一种具有集尘功能的切削铣刀，包括铣刀主体和波纹管，还包括：固定环，所述固定环可拆卸地安装在所述铣刀主体上，所述波纹管可拆卸地安装在所述固定环的底面；磁吸环，所述磁吸环安装在所述固定环的底面且位于所述波纹管的内侧；转动管，所述转动管转动连接于所述波纹管的底端；本实用新型中，通过设置的波纹管避免金属碎屑飞溅，通过设置的磁吸环能够吸附金属碎屑，便于对金属碎屑进行收集和处理，转动管可相对于波纹管自由转动，避免加工时波纹管与工件之间产生摩擦而造成较大磨损，提高了加工的安全性。
The utility model belongs to the technical field of cutting milling cutters, and in particular to a cutting milling cutter with a dust collection function, comprising a milling cutter body and a bellows, and also comprising: a fixed ring, the fixed ring being detachably mounted on the milling cutter body, the bellows being detachably mounted on the bottom surface of the fixed ring; a magnetic ring, the magnetic ring being mounted on the bottom surface of the fixed ring and being located on the inner side of the bellows; a rotating tube, the rotating tube being rotatably connected to the bottom end of the bellows; in the utility model, the bellows is provided to avoid splashing of metal debris, the magnetic ring is provided to absorb metal debris, and it is convenient to collect and process the metal debris, and the rotating tube can rotate freely relative to the bellows, and friction between the bellows and the workpiece during processing is avoided to avoid greater wear, thereby improving the safety of processing.
Description
Technical Field
The utility model belongs to the technical field of cutting milling cutters, and particularly relates to a cutting milling cutter with a dust collection function.
Background
Milling cutters are cutting tools commonly used in milling or machining machines to perform milling operations, which remove material by means of their fixed feed rate within the machine.
At present, most cutting milling cutters on the market do not have a dust collection function, and the cutting milling cutters can splash metal scraps when rotating at a high speed, so that the metal scraps are not convenient to carry out centralized treatment at the later stage.
Based on the technical problems, the Chinese patent of the utility model with the number CN218891228U discloses a four-blade cutting milling cutter with a dust hood in the prior art, which comprises a milling cutter body, a mounting plate, a sign board, a telescopic pipe, a barrel, a fixed shell, a fixed hole, a balancing weight and a reinforcing rod, wherein the outer surface of the milling cutter body is fixedly connected with the fixed shell, the bottom end of the fixed shell is fixedly connected with the telescopic pipe, the bottom end of the telescopic pipe is fixedly connected with the barrel, the outer surface of the milling cutter body is fixedly connected with the reinforcing rod which is annularly arranged, the milling cutter body can be shielded, the situation that scraps splash during processing can be prevented, and workers can conveniently process the scraps in later stages.
The prior art cutting mill including the above can shelter from metal chips, but can only restrict metal chips to the inner side of the cylinder, and after the machining is completed and the cutting mill is far away from the workpiece, the metal chips can fall off, which is also unfavorable for collecting the metal chips.
In order to solve the above problems, the present application proposes a cutting mill having a dust collection function.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a cutting milling cutter with a dust collection function, which has the characteristics of convenient use and easy collection and treatment.
In order to achieve the above purpose, the utility model provides a cutting milling cutter with dust collection function, which comprises a milling cutter body and a corrugated pipe, and further comprises:
The fixed ring is detachably arranged on the milling cutter body, and the corrugated pipe is detachably arranged on the bottom surface of the fixed ring;
the magnetic suction ring is arranged on the bottom surface of the fixed ring and positioned on the inner side of the corrugated pipe;
and the rotating pipe is rotationally connected to the bottom end of the corrugated pipe.
As a preferred technical solution of the present utility model, the present utility model further includes:
the fixed block is fixed on the top surface of the fixed ring;
And the locking screw is arranged on the fixed block in a threaded screwing mode.
As a preferred technical solution of the present utility model, the present utility model further includes:
the elastic sheets are fixed at the top end of the outer side surface of the corrugated pipe at equal intervals along the circumferential direction, and clamping grooves for the elastic sheets to penetrate through are formed in the fixing ring;
the clamping block is fixed at the top end of the elastic piece and forms a clamping structure with the fixing ring.
As a preferable technical scheme of the utility model, the top surface and the bottom surface of the clamping block are inclined surfaces.
As a preferred technical solution of the present utility model, the present utility model further includes:
The ball is provided with a first rolling groove on the outer wall of the corrugated pipe, a second rolling groove on the inner wall of the rotary pipe, and the ball is embedded into the first rolling groove and the second rolling groove.
As a preferred technical solution of the present utility model, the present utility model further includes:
and the rubber ring is fixed at the bottom end of the rotating tube in an adhesive manner.
As a preferred embodiment of the present utility model, the inner diameter of the fixing ring is equal to the diameter of the milling cutter body.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the corrugated pipe is arranged to prevent metal scraps from splashing, the magnetic attraction ring is arranged to adsorb the metal scraps, so that the metal scraps can be conveniently collected and treated, the rotary pipe can rotate freely relative to the corrugated pipe, larger abrasion caused by friction between the corrugated pipe and a workpiece during processing is avoided, and the processing safety is improved.
Additional advantages and benefits of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a bellows according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at B in FIG. 2;
fig. 5 is an enlarged view of the structure of fig. 2 at C according to the present utility model.
The milling cutter comprises a milling cutter body 1, a corrugated pipe 2, a first rolling groove 21, a rotary pipe 3, a second rolling groove 31, a fixing ring 4, a fixing block 41, a fixing block 42, a clamping groove 5, a magnetic attraction ring 6, a ball, a rubber ring 7, a locking screw 8, a locking screw 9, an elastic piece 91 and a clamping block.
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.
Referring to fig. 1-5, the present utility model provides a cutting mill with dust collection function, which comprises a mill body 1, a bellows 2, a fixing ring 4, a magnetic ring 5, and a rotating tube 3.
Further, as shown in fig. 1 and 2, in this embodiment, the fixed ring 4 is detachably mounted on the milling cutter body 1, the bellows 2 is detachably mounted on the bottom surface of the fixed ring 4, the magnetic attraction ring 5 is mounted on the bottom surface of the fixed ring 4 and is located at the inner side of the bellows 2, the rotating pipe 3 is rotationally connected to the bottom end of the bellows 2, after adopting the scheme, when in use, the bellows 2 can gradually shrink along with feeding of the milling cutter body 1, and the bellows 2 can be driven to rotate by rotation of the milling cutter body 1, splashing of metal scraps can be effectively avoided through the set bellows 2, the metal scraps can be adsorbed through the set magnetic attraction ring 5, collection and treatment of the metal scraps are facilitated, the rotating pipe 3 can freely rotate relative to the bellows 2, and large abrasion caused by friction between the bellows 2 and a workpiece during processing is avoided, and processing safety is improved.
It should be noted that, because the workpiece cut by the milling cutter body 1 is mostly steel or other steel-containing alloy, the generated scraps can be absorbed by the magnetic attraction ring 5, so the magnetic attraction ring 5 provided by the utility model can effectively absorb the metal scraps generated during cutting.
It should be further noted that, in actual use, the fixing ring 4 may be made of a metal material that can be absorbed by the magnetic attraction ring 5, so that the magnetic attraction ring 5 can be installed and removed, and the magnetic attraction ring 5 may be installed in other conventional manners.
Optionally, as shown in fig. 1, 2 and 4, the embodiment further comprises a fixing block 41 and a locking screw 8, wherein the fixing block 41 is fixed on the top surface of the fixing ring 4, and the locking screw 8 is arranged on the fixing block 41 in a threaded screwing mode.
Alternatively, as shown in fig. 1, 2 and 5, the embodiment further comprises an elastic sheet 9 and a clamping block 91, wherein a plurality of elastic sheets 9 are fixed at the top end of the outer side surface of the corrugated pipe 2 at equal intervals along the circumferential direction, a clamping groove 42 for the elastic sheet 9 to penetrate is formed in the fixed ring 4, the clamping block 91 is fixed at the top end of the elastic sheet 9 and forms a clamping structure with the fixed ring 4, after the scheme is adopted, the elastic sheet 9 penetrates the clamping groove 42 to position and limit the fixed ring 4, and at the moment, the clamping block 91 and the fixed ring 4 form a clamping structure to realize the installation of the corrugated pipe 2, and the assembly and the disassembly are convenient.
It should be noted that the above-mentioned scheme is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and the bellows 2 may be mounted in other conventional manners in actual use, and fixed by using screws.
Preferably, as shown in fig. 1, 2 and 5, in this embodiment, the top surface and the bottom surface of the clamping block 91 are both inclined surfaces, which is beneficial to the installation and the removal of the bellows 2.
Preferably, as shown in fig. 1, 2 and 3, the embodiment further comprises a ball 6, wherein the outer wall of the corrugated tube 2 is provided with a first rolling groove 21, the inner wall of the rotating tube 3 is provided with a second rolling groove 31, the ball 6 is embedded into the first rolling groove 21 and the second rolling groove 31, sliding friction between the rotating tube 3 and the corrugated tube 2 can be effectively reduced through the arranged ball 6, the stability of connection between the rotating tube 3 and the corrugated tube 2 is ensured, the rotating tube 3 is propped against a workpiece, the rotating tube 3 and the corrugated tube 2 can rotate relatively, and large abrasion caused by friction between the corrugated tube 2 and the workpiece during processing is avoided, so that the processing safety is improved.
Preferably, as shown in fig. 1, 2 and 3, the embodiment further comprises a rubber ring 7, wherein the rubber ring 7 is adhered and fixed at the bottom end of the rotary tube 3, the rubber ring 7 is propped against a workpiece, the rubber ring 7 has flexibility, and large abrasion caused by friction between the corrugated tube 2 and the workpiece during processing is avoided, so that the processing safety is further improved.
Preferably, as shown in fig. 1, in the present embodiment, the inner diameter of the fixing ring 4 is equal to the diameter of the milling cutter body 1, so as to improve the stability of the fixing ring 4 during installation and avoid the shaking of the fixing ring 4 relative to the milling cutter body 1 during machining.
The components not described in detail herein are prior art.
The milling cutter main body 1 of the utility model, while using, along with feeding of the milling cutter main body 1, the corrugated pipe 2 will shrink gradually, and the rotation of the milling cutter main body 1 will drive the corrugated pipe 2 to rotate, support the work piece through the rubber ring 7, and the rotary pipe 3 and corrugated pipe 2 can produce the relative rotation, avoid producing the friction and causing the great abrasion between work piece and the corrugated pipe 2 while processing, have raised the security of processing;
Can effectively avoid metal chip to splash through bellows 2 that set up, inhale the ring 5 through the magnetism that sets up and can adsorb metal chip, be convenient for collect and handle metal chip, later stage dismantles bellows 2, or compress bellows 2 to the biggest position, can inhale the ring 5 absorptive metal chip to clear up, the clearance is convenient, also can inhale the ring 5 dismantlement clearance with magnetism.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421123027.5U CN222307464U (en) | 2024-05-21 | 2024-05-21 | A cutting milling cutter with dust collection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421123027.5U CN222307464U (en) | 2024-05-21 | 2024-05-21 | A cutting milling cutter with dust collection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222307464U true CN222307464U (en) | 2025-01-07 |
Family
ID=94084716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421123027.5U Active CN222307464U (en) | 2024-05-21 | 2024-05-21 | A cutting milling cutter with dust collection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222307464U (en) |
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- 2024-05-21 CN CN202421123027.5U patent/CN222307464U/en active Active
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