CN211101778U - Wear-resistant arc surface milling tool - Google Patents
Wear-resistant arc surface milling tool Download PDFInfo
- Publication number
- CN211101778U CN211101778U CN201921670425.8U CN201921670425U CN211101778U CN 211101778 U CN211101778 U CN 211101778U CN 201921670425 U CN201921670425 U CN 201921670425U CN 211101778 U CN211101778 U CN 211101778U
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- wear
- column
- milling cutter
- milling
- arc surface
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- 238000003801 milling Methods 0.000 title claims abstract description 90
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 239000010955 niobium Substances 0.000 claims description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 description 16
- 238000006073 displacement reaction Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding 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
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model provides a stand wear and tear arc surface milling tools, which comprises a rotary table, connect the fixed column, the spliced pole, the gear, the internal rotation post, spacing shell, insert the post, the inside frid, wear-resisting pottery, milling cutter, the facing cutter dish, wear-resisting cast iron layer and spread groove, revolving stage right side bottom threaded connection has the connection fixed column, revolving stage top middle part is provided with the spliced pole, column connection bottom fixedly connected with gear, embedding in revolving stage bottom middle part is provided with the internal rotation post, the revolving stage bottom is provided with spacing shell, spacing shell right side top an organic whole is provided with the inserted post, both ends an organic whole is provided with the inside frid around the spacing shell left side, the embedding of inside frid left side is provided with wear-resisting pottery, the inside frid bottom is provided with milling cutter, milling. The utility model discloses whole device stable in structure, milling process is effectual, and stand wear and tear ability is strong, and the security is high, uses convenient operation, and machining efficiency is high, has very high spreading value.
Description
Technical Field
The utility model relates to a milling tool technical field specifically is an arc surface milling tool.
Background
Milling is a mechanical processing method using a milling cutter as a tool to process the surface of an object, when milling is performed on a complex cavity curved surface with a large number of flat curved surfaces, a specific milling tool is needed to perform milling operation, such as an automobile covering part die, a motor assembly die and the like, the grinding difficulty of the circular arc surface structure is high, most of the milling tools needed to be used during circular arc surface milling are common tools such as a flat bed knife, an annular knife and a ball head knife, the most commonly used tool in finish machining is a small-diameter ball head knife, in order to ensure that the residual height of the processed surface is very small, the step distance value during tool processing is ensured to be very small under the condition of small processing bandwidth, so that the tool paths are increased, the processing time is prolonged, and the efficiency is low.
At present, the easy wearing and tearing end of arc surface milling tool in market in long-time use, milling tool fracture easily takes place the incident when milling the work, influences safe in utilization, and when carrying out the arc surface part simultaneously and polish, milling tool surface and the laminating of arc surface part need prudent control dynamics during the operation, avoid hard many degrees to make the arc surface part polish damage scrap, carry out the arc surface part simultaneously and polish very expend energy for a long time, easily make the person of polishing tired.
Therefore, further research needs to be conducted on a conventional wear-resistant arc milling tool to provide a wear-resistant arc milling tool.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving among the prior art poor, the arc surface part of stand wear and tear the technical problem that the degree of difficulty is big of polishing, provide a stand wear and tear arc surface milling tool, through setting up parts such as xx for stand wear and tear arc surface milling tool milling process is effectual, and stand wear and tear ability is strong, and the security is high, uses convenient operation, and machining efficiency is high, has extensive practicality to the milling tool field.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant arc surface milling tool, which comprises a rotary table, a connecting fixed column, a connecting column, a gear, an inner rotary column, a limiting shell, an inserting column, an inner groove plate, wear-resistant ceramics, a milling cutter disc, a wear-resistant cast iron layer and a connecting groove, the bottom of the right side of the turntable is in threaded connection with a connecting and fixing column, the middle part of the top end of the turntable is provided with a connecting column, the bottom of the connecting column is fixedly connected with a gear, the middle part of the bottom end of the rotary table is embedded with an inner rotary column, the bottom of the turntable is provided with a limiting shell, the top of the right side of the limiting shell is integrally provided with an inserting column, the front end and the rear end of the left side of the limit shell are integrally provided with an inner groove plate, the left side of the inner groove plate is embedded with wear-resistant ceramics, inner rotary column bottom is provided with milling cutter, milling cutter bottom an organic whole is provided with the milling cutter dish, the embedding of milling cutter dish outer wall is provided with wear-resisting cast iron layer, the embedding of milling cutter top outer wall is provided with the spread groove.
As a further aspect of the present invention: the milling cutter disc is disc-shaped and is a wear-resistant steel plate layer, and the wear-resistant steel plate layer is formed by alloy mixed casting of chromium, manganese, molybdenum, niobium, nickel and the like.
As a further aspect of the present invention: the top end of the right side of the limiting shell is in cylindrical arrangement, the bottom of the limiting shell is in cylindrical arrangement with the top inclined to the right side, the bottom end of the limiting shell is matched with the milling cutter disc, and the bottom end of the limiting shell is flush with the milling cutter disc.
As a further aspect of the present invention: the inner groove plates are all arc-shaped, the left sides of the inner groove plates are arranged in a bending mode towards the middle, and the inner groove plates are matched with the milling cutter.
As a further aspect of the present invention: the inserted column is in a cylindrical arrangement, a round through hole is formed in the right side of the bottom end of the rotary table in an embedded mode, the round through hole is matched with the inserted column, a threaded through hole is formed in the middle of the inserted column in an embedded mode, and the threaded through hole is matched with the connecting and fixing column.
As a further aspect of the present invention: interior commentaries on classics post bottom middle part is screw thread cavity form, and interior commentaries on classics bottom of the post portion agrees with the spread groove, and the embedding of interior commentaries on classics post outside middle part is provided with the ring form draw-in groove, and the ring form draw-in groove agrees with the revolving stage.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a facing cutter is discoid setting, and facing cutter is wear-resisting steel sheet layer, and wear-resisting steel sheet layer is chromium, manganese, molybdenum, niobium, alloy such as nickel mixes the casting and forms, facing cutter can carry out the work of polishing to the arc surface spare part when rotating, wear-resisting steel sheet layer has good stand wear and tear ability simultaneously, avoid facing cutter to damage in long-time use again, cooperate with wear-resisting cast iron layer simultaneously, increase facing cutter's stand wear and tear ability, avoid milling the during operation, facing cutter fracture emergence incident, improve equipment's safety in utilization.
2. The utility model discloses a spacing shell right side top is cylindric setting, and spacing shell bottom is the cylindric setting of top to the right side slope, and spacing shell bottom agrees with the milling cutter dish, and spacing shell bottom keeps level with the milling cutter dish, spacing shell has good spacing and protective capacities, the spacing shell protects the milling cutter dish in the inboard during use, avoid milling cutter dish fracture when the work of milling, make the milling cutter dish piece throw away, thereby lead to the incident, spacing shell bottom is the cylindric setting of top to the right side slope simultaneously, make to increase the field of vision, be convenient for carry out the polishing work of arc surface spare part.
3. This practicality is through interior frid all is circular-arc setting, and interior frid left side is to the crooked setting in middle part, and interior frid agrees with milling cutter, and interior frid has good limiting displacement, carries on spacingly with interior frid and the laminating of arc surface spare part surface during the use, makes the facing cutter work of polishing light more, avoids when polishing arc surface spare part, because of the circumstances emergence that the multiple lead to the damage of arc surface spare part hard, can effectual improvement efficiency of polishing.
To sum up, whole device stable in structure, milling process is effectual, and stand wear and tear ability is strong, and the security is high, uses convenient operation, and machining efficiency is high, has very high spreading value.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall cross-sectional structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1-turntable, 101-connecting and fixing column, 102-connecting column, 1021-gear, 103-internal rotating column, 2-limiting shell, 201-inserting column, 202-internal groove plate, 2021-wear-resistant ceramic, 3-milling cutter, 301-milling cutter disc, 3011-wear-resistant cast iron layer and 302-connecting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the utility model provides a technical solution of a wear-resistant arc surface milling tool: a wear-resistant arc surface milling tool comprises a rotary table 1, a connecting fixed column 101, a connecting column 102, a gear 1021, an inner rotary column 103, a limiting shell 2, an inserting column 201, an inner rotary column 202, wear-resistant ceramics 2021, a milling cutter 3, a milling cutter disc 301, a wear-resistant cast iron layer 3011 and a connecting groove 302, wherein the bottom of the right side of the rotary table 1 is in threaded connection with the connecting fixed column 101, the middle of the top end of the rotary table 1 is provided with the connecting column 102, the bottom of the connecting column 102 is fixedly connected with the gear 1021, the middle of the bottom end of the rotary table 1 is embedded with the inner rotary column 103, the bottom of the rotary table 1 is provided with the limiting shell 2, the top of the right side of the limiting shell 2 is integrally provided with the inserting column 201, the front end and the rear end of the left side of the limiting shell 2 are integrally provided with the inner rotary column 202, the outer wall of the top end of the milling cutter 3 is embedded with a connecting groove 302.
Further, facing cutter 301 is discoid setting, and facing cutter 301 is wear-resisting steel layer, and wear-resisting steel layer is chromium, manganese, molybdenum, niobium, alloy such as nickel mixes the casting and forms, facing cutter 301 can carry out the work of polishing to the arc surface spare part when rotating, wear-resisting steel layer has good stand wear and tear ability simultaneously, avoid facing cutter 301 to damage in the long-time use again, cooperate with wear-resisting cast iron layer 3011 simultaneously, increase facing cutter 301's stand wear and tear ability, avoid when milling the work, facing cutter 301 fracture emergence incident, improve equipment's safety in utilization.
Further, 2 right side tops of spacing shell are cylindric settings, and 2 bottoms of spacing shell are the cylindric setting of top to right side slope, and 2 bottoms of spacing shell agree with milling cutter dish 301, and 2 bottoms of spacing shell keep level with milling cutter dish 301, spacing shell 2 has good spacing and protective capacities, spacing shell 2 protects milling cutter dish 301 in the inboard during use, avoid milling cutter dish 301 fracture when milling the work, make milling cutter dish 301 piece throw away, thereby lead to the incident, 2 bottoms of spacing shell are the cylindric setting of top to right side slope simultaneously, make the increase field of vision, be convenient for carry out the polishing work of arc surface spare part.
Further, interior frid 202 all is circular-arc setting, and interior frid 202 left side is to the crooked setting in middle part, and interior frid 202 agrees with milling cutter 3, interior frid 202 has good limiting displacement, laminate interior frid 202 and arc surface spare part surface during the use and carry on spacingly, make facing cutter 301 carry out the work of polishing and more relax, avoid when polishing arc surface spare part, because of the circumstances that the multiple degree leads to the damage of arc surface spare part takes place hard, can effectual improvement efficiency of polishing.
Further, it is cylindric setting to insert post 201, and 1 bottom right side embedding of revolving stage is provided with circular through-hole, and circular through-hole agrees with inserting post 201, and insert the embedding of post 201 middle part and be provided with the screw thread through-hole, and the screw thread through-hole agrees with connection fixed column 101, through inserting the grafting of post 201 with circular through-hole, make spacing shell 2 be connected with revolving stage 1, rethread connection fixed column 101 with insert post 201 thread tightening, make spacing shell 2 and revolving stage 1 be connected more firm, be difficult for rocking.
Further, interior column 103 bottom middle part is screw thread cavity form, and interior column 103 bottom agrees with spread groove 302, and the embedding of interior column 103 outside middle part is provided with ring form draw-in groove, and ring form draw-in groove agrees with revolving stage 1, during the use, pass through spliced pole 102 by the outside milling tool that revolving stage 1 belongs to and drive gear 1021 and rotate, gear 1021 drives milling cutter 3 through interior column 103 when rotating and rotates, thereby carry out milling process work, be provided with ring form draw-in groove through the embedding of interior column 103 outside middle part, and the setting that ring form draw-in groove agrees with revolving stage 1, make interior column 103 more firm with being connected of revolving stage 1, be difficult for rocking.
The working principle is as follows: firstly, a milling cutter 3 is in threaded connection with an inner rotary column 103 through a connecting groove 302, then an insert column 201 is inserted into a circular through hole, so that a limiting shell 2 is connected with a rotary table 1, and then a connecting fixing column 101 is in threaded fixation with the insert column 201, so that the connection between the limiting shell 2 and the rotary table 1 is more stable, then an external milling tool which the rotary table 1 belongs to drives a gear 1021 to rotate through a connecting column 102, the milling cutter 3 is driven to rotate through the inner rotary column 103 when the gear 1021 rotates, so that milling work is carried out, meanwhile, the limiting shell 2 protects a milling cutter disc 301 at the inner side, the milling cutter disc 301 is prevented from being broken during the milling work, fragments of the milling cutter disc 301 are thrown away, so that safety accidents are caused, meanwhile, the cylindrical bottom of the limiting shell 2 is arranged with the top inclined towards the right side, so that the visual field is increased, the polishing work of arc surface parts is facilitated, and then an inner groove, make facing cutter 301 carry out the work of polishing and more relax, avoid when the arc surface spare part of polishing, because of the circumstances emergence that the multiple degree leads to the damage of arc surface spare part hard, can effectual improvement efficiency of polishing.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a wear-resisting arc surface milling tool, includes revolving stage (1), connects fixed column (101), spliced pole (102), gear (1021), adversion post (103), spacing shell (2), inserts post (201), interior curb plate (202), wear-resisting pottery (2021), milling cutter (3), milling cutter dish (301), wear-resisting cast iron layer (3011) and spread groove (302), its characterized in that: the bottom of the right side of the rotary table (1) is in threaded connection with a connecting and fixing column (101), the middle part of the top end of the rotary table (1) is provided with a connecting column (102), the bottom of the connecting column (102) is fixedly connected with a gear (1021), the middle part of the bottom end of the rotary table (1) is embedded with an inner rotary column (103), the bottom of the turntable (1) is provided with a limiting shell (2), the top of the right side of the limiting shell (2) is integrally provided with an insert column (201), the front end and the rear end of the left side of the limiting shell (2) are integrally provided with an inner groove plate (202), the left side of the inner groove plate (202) is embedded with wear-resistant ceramics (2021), the bottom of the inner rotary column (103) is provided with a milling cutter (3), milling cutter (3) bottom an organic whole is provided with milling cutter dish (301), milling cutter dish (301) outer wall embedding is provided with wear-resisting cast iron layer (3011), milling cutter (3) top outer wall embedding is provided with spread groove (302).
2. The wear-resistant arc surface milling tool according to claim 1, wherein the milling cutter disc (301) is in a disc shape, the milling cutter disc (301) is a wear-resistant steel plate layer, and the wear-resistant steel plate layer is formed by alloy mixed casting of chromium, manganese, molybdenum, niobium, nickel and the like.
3. The wear-resistant arc surface milling tool is characterized in that the top end of the right side of the limiting shell (2) is arranged in a cylindrical mode, the bottom of the limiting shell (2) is arranged in a cylindrical mode, the top of the limiting shell inclines towards the right side, the bottom end of the limiting shell (2) is matched with the milling cutter head (301), and the bottom end of the limiting shell (2) is flush with the milling cutter head (301).
4. A wear-resistant radius milling tool according to claim 1, characterized in that the inner groove plates (202) are all arc-shaped, and the left side of the inner groove plate (202) is curved towards the middle, and the inner groove plate (202) is engaged with the milling cutter (3).
5. The wear-resistant arc surface milling tool is characterized in that the insert column (201) is arranged in a cylindrical shape, a circular through hole is formed in the right side of the bottom end of the rotary table (1) in an embedded mode and is matched with the insert column (201), a threaded through hole is formed in the middle of the insert column (201) in an embedded mode and is matched with the connecting and fixing column (101).
6. The wear-resistant arc surface milling tool is characterized in that the middle of the bottom end of the inner rotary column (103) is in a threaded hollow shape, the bottom of the inner rotary column (103) is matched with the connecting groove (302), a circular clamping groove is embedded in the middle of the outer side of the inner rotary column (103), and the circular clamping groove is matched with the rotary table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670425.8U CN211101778U (en) | 2019-10-08 | 2019-10-08 | Wear-resistant arc surface milling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670425.8U CN211101778U (en) | 2019-10-08 | 2019-10-08 | Wear-resistant arc surface milling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211101778U true CN211101778U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921670425.8U Active CN211101778U (en) | 2019-10-08 | 2019-10-08 | Wear-resistant arc surface milling tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN211101778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900376A (en) * | 2023-09-12 | 2023-10-20 | 江苏长友特钢机械有限公司 | Alloy steel casting blank milling equipment |
-
2019
- 2019-10-08 CN CN201921670425.8U patent/CN211101778U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900376A (en) * | 2023-09-12 | 2023-10-20 | 江苏长友特钢机械有限公司 | Alloy steel casting blank milling equipment |
| CN116900376B (en) * | 2023-09-12 | 2023-11-28 | 江苏长友特钢机械有限公司 | Alloy steel casting blank milling equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220407 Address after: 442000 gongjiagou former municipal branch, Dongyue Road, Shiyan City, Hubei Province Patentee after: Shiyan jiaboli Technology Co.,Ltd. Address before: 464200 No. 233, Chengguan cross street, Luoshan County, Xinyang City, Henan Province Patentee before: Luo Qiuling |
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| TR01 | Transfer of patent right |