CN211192211U - Composite milling cutter for machining automobile brake caliper support - Google Patents
Composite milling cutter for machining automobile brake caliper support Download PDFInfo
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- CN211192211U CN211192211U CN201921982657.7U CN201921982657U CN211192211U CN 211192211 U CN211192211 U CN 211192211U CN 201921982657 U CN201921982657 U CN 201921982657U CN 211192211 U CN211192211 U CN 211192211U
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- 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
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Abstract
The utility model relates to a processing of automotive brake caliper support is with compound milling cutter, including the cutter body, the one end of cutter body is equipped with the connecting portion that are used for linking to each other with the machining center main shaft, and the other end of cutter body is equipped with a plurality of dentate blade supports, has set firmly the blade on the blade support, and the blade includes a plurality of milling cutter pieces and a plurality of chamfer blade, and the milling cutter piece is located the bottom of blade support, and the chamfer blade is located the outer end of blade support, is equipped with the cooling and lubrication liquid groove of the cooling and lubrication liquid spun of being convenient for. By utilizing the utility model, the processing center can remove burrs on the reference plane of the brake caliper support and the chamfer around the reference plane only by once milling; during cutting, the cooling and lubricating liquid respectively cools and lubricates the cutting points of the corresponding blades, so that the cooling and lubricating liquid is more targeted to use, and the use amount of the cooling and lubricating liquid is reduced. The mode combines two original processing procedures into one, reduces the processing links and improves the production efficiency.
Description
Technical Field
The utility model relates to an automobile parts processing equipment technical field especially relates to a compound milling cutter is used in processing of automobile brake caliper support.
Background
The brake system is an important device for providing braking power for the automobile, and the brake caliper bracket is used as a key part in the brake system and bears important safety responsibility in the driving and braking processes of the automobile. The manufacturing development of automobile parts has a mature process up to now. The brake caliper support easily produces the burr with the reference surface of opponent's piece assembly in the course of working, easily produces the noise after the assembly in the braking process to reduce navigating mate's travelling comfort. The existing method is to adopt two sets of cutters to mill and process the plane and the chamfer of the reference surface respectively, and the mode needs two processing links and has lower production efficiency.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a compound milling cutter is used in processing of automotive brake pincers support.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
the utility model provides a processing of automotive brake caliper support is with compound milling cutter, includes the cutter body, and the one end of cutter body is equipped with the connecting portion that are used for linking to each other with the machining center main shaft, and the other end of cutter body is equipped with a plurality of dentate blade supports, has set firmly the blade on the blade support, and the blade includes a plurality of milling cutter pieces and a plurality of chamfer blade, and the milling cutter piece is located the bottom of blade support, and the chamfer blade is located the outer end of blade support, is equipped with the cooling and lubrication liquid groove of the cooling and lubrication liquid spun.
Preferably, the cooling and lubricating liquid groove comprises a main flow channel and a plurality of branch flow channels, the main flow channel is connected with the cooling and lubricating liquid output end of the machining center during use, the number of the branch flow channels is the same as that of the blades, the input ends of the branch flow channels are connected with the main flow channel, and the output ends of the branch flow channels face cutting points of the corresponding blades respectively.
Preferably, the output ends of the sub-runners are all located in the gap between adjacent blade holders.
Preferably, the blade holders are arranged at equiangular intervals around the axis of the cutter body.
Preferably, the number of blade holders is seven.
Preferably, the number of milling inserts is five and the number of chamfering inserts is two.
Preferably, the two chamfering blades are spaced apart.
Preferably, the milling blade and the chamfering blade are fixedly connected with the blade bracket through bolts.
Preferably, the side wall of the blade support is provided with a clamping groove which is convenient for limiting the milling blade or the chamfering blade.
The utility model has the advantages that: by utilizing the utility model, the processing center can remove burrs on the reference plane of the brake caliper support and the chamfer around the reference plane only by once milling; during cutting, the cooling and lubricating liquid respectively cools and lubricates the cutting points of the corresponding blades, so that the cooling and lubricating liquid is more targeted to use, and the use amount of the cooling and lubricating liquid is reduced. The mode combines two original processing procedures into one, reduces the processing links and improves the production efficiency.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a perspective view of the present invention;
in the figure: 1, a cutter body; 2-a connecting part; 3-a blade holder; 4-milling a blade; 5-chamfering the blade; 6-cooling the lubricating liquid tank; 61-general flow channel; 62-branch channel;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in the figure, a compound milling cutter is used in processing of automobile brake caliper support, including cutter body 1, the one end of cutter body 1 is equipped with and is used for the connecting portion 2 that links to each other with the machining center main shaft, the other end of cutter body 1 is equipped with a plurality of dentate blade supports 3, the blade has set firmly on blade supports 3, the blade includes a plurality of milling cutter piece 4 and a plurality of chamfer blade 5, milling cutter piece 4 is located the bottom of blade supports 3, chamfer blade 5 is located the outer end of blade supports 3, be equipped with the cooling and lubrication liquid groove 6 of the cooling and lubrication liquid spun of being convenient for in the cutter body 1.
Preferably, the cooling lubricant tank 6 comprises a main flow channel 61 and a plurality of branch flow channels 62, when in use, the main flow channel 61 is connected with the cooling lubricant output end of the machining center, the number of the branch flow channels 62 is the same as that of the blades, the input ends of the branch flow channels are connected with the main flow channel 61, and the output ends of the branch flow channels 62 face the cutting points of the corresponding blades respectively.
Preferably, the output ends of the sub-runners 62 are each located in the gap between adjacent blade holders 3.
Preferably, the blade holders 3 are arranged at equiangular intervals around the axis of the cutter body 1.
Preferably, the number of blade holders 3 is seven.
Preferably, the number of milling inserts 4 is five and the number of chamfer inserts 5 is two.
Preferably, two chamfering blades 5 are provided at intervals.
Preferably, the milling insert 4 and the chamfering insert 5 are fixedly connected with the insert holder 3 by bolts.
Preferably, the side wall of the blade bracket 3 is provided with a clamping groove which is convenient for limiting the milling blade 4 or the chamfering blade 5.
When the utility model is used, the connecting handle of the connecting part 2 is arranged on the main shaft of the processing center, the processing program of the processing center is operated to mill the reference surface of the brake caliper bracket assembled with the opponent part, and the chamfering blade 5 can remove the burrs on the chamfer around the reference surface while the burr on the reference surface is removed by the face milling blade 4; during cutting, cooling and lubricating liquid is sprayed out sequentially through the main flow channel 61 and the sub-flow channels 62 to cool and lubricate cutting points of the corresponding blades respectively, so that the cooling and lubricating liquid is used more purposefully, and the using amount of the cooling and lubricating liquid is reduced. The mode combines two original processing procedures into one, reduces the processing links and improves the production efficiency.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (9)
1. The utility model provides a processing of automotive brake caliper support is with compound milling cutter, including cutter body (1), a serial communication port, the one end of cutter body (1) is equipped with connecting portion (2) that are used for linking to each other with the machining center main shaft, the other end of cutter body (1) is equipped with a plurality of dentate blade supports (3), the blade has set firmly on blade support (3), the blade includes a plurality of face milling blades (4) and a plurality of chamfer blade (5), face milling blade (4) are located the bottom of blade support (3), chamfer blade (5) are located the outer end of blade support (3), be equipped with cooling and lubrication liquid groove (6) of being convenient for cooling and lubrication liquid spun in cutter body (1).
2. The compound milling cutter for machining the automobile brake caliper bracket according to claim 1, wherein the cooling lubricating fluid groove (6) comprises a main flow channel (61) and a plurality of branch flow channels (62), the main flow channel (61) is connected with the cooling lubricating fluid output end of a machining center in use, the number of the branch flow channels (62) is the same as that of the blades, the input ends of the branch flow channels are connected with the main flow channel (61), and the output ends of the branch flow channels (62) face the cutting points of the corresponding blades respectively.
3. The compound milling cutter for machining brake caliper brackets of automobiles according to claim 2, wherein the output ends of the sub runners (62) are located in the gaps of the adjacent blade brackets (3).
4. The compound milling cutter for automobile brake caliper bracket machining according to claim 3, wherein the blade holders (3) are disposed at equal angular intervals around the axial center of the cutter body (1).
5. The compound milling cutter for automobile brake caliper bracket machining according to claim 4, wherein the number of the blade holders (3) is seven.
6. Compound milling cutter for machining brake caliper brackets of motor vehicles according to claim 5, characterized in that the number of milling inserts (4) is five and the number of chamfering inserts (5) is two.
7. Compound milling cutter for machining brake caliper brackets of motor vehicles according to claim 6, characterized in that two chamfering blades (5) are provided at a spacing.
8. The compound milling cutter for machining brake caliper brackets of automobiles according to any one of claims 1 to 7, characterized in that the milling insert (4) and the chamfering insert (5) are fixedly connected with the insert bracket (3) by bolts.
9. The compound milling cutter for machining the automobile brake caliper bracket according to claim 8, wherein the side wall of the blade bracket (3) is provided with a clamping groove for limiting the milling blade (4) or the chamfering blade (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982657.7U CN211192211U (en) | 2019-11-18 | 2019-11-18 | Composite milling cutter for machining automobile brake caliper support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982657.7U CN211192211U (en) | 2019-11-18 | 2019-11-18 | Composite milling cutter for machining automobile brake caliper support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211192211U true CN211192211U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921982657.7U Active CN211192211U (en) | 2019-11-18 | 2019-11-18 | Composite milling cutter for machining automobile brake caliper support |
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| CN (1) | CN211192211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430860A (en) * | 2022-09-30 | 2022-12-06 | 浙江希恩希拓斯科技有限公司 | Composite milling cutter |
-
2019
- 2019-11-18 CN CN201921982657.7U patent/CN211192211U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430860A (en) * | 2022-09-30 | 2022-12-06 | 浙江希恩希拓斯科技有限公司 | Composite milling cutter |
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