CN214291028U - Gear milling mechanism for H-shaped aluminum alloy section - Google Patents
Gear milling mechanism for H-shaped aluminum alloy section Download PDFInfo
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- CN214291028U CN214291028U CN202120263079.2U CN202120263079U CN214291028U CN 214291028 U CN214291028 U CN 214291028U CN 202120263079 U CN202120263079 U CN 202120263079U CN 214291028 U CN214291028 U CN 214291028U
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- aluminum alloy
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- guide rail
- alloy section
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Abstract
The utility model discloses a mill tooth mechanism for H type aluminum alloy section bar for mill tooth to the H type aluminum alloy section bar notch top surface that the in bank was placed, including the frame, be provided with horizontal push-and-pull subassembly and cutter unit spare on it, the former includes: the guide rail is fixedly connected with the rack and is arranged along the cross section of the H-shaped aluminum alloy profile; the movable supporting plate is arranged above the guide rail and is connected with the guide rail in a sliding way; the push-pull motor is fixedly connected with the rack and arranged at one end of the guide rail; the ball screw is arranged in parallel with the guide rail, a screw rod of the ball screw is connected with the push-pull motor, and a nut of the ball screw is connected with the movable supporting plate; the latter includes: a rotating motor disposed on the moving support plate; the cutter shaft is in transmission connection with the rotating motor; the gear cutter wheel is fixedly arranged on the cutter shaft; the cutter shaft and the rotating motor are arranged in the same direction with the H-shaped aluminum alloy section. The utility model provides the high quality of milling tooth efficiency and H type aluminum alloy ex-trusions is favorable to improving the anti-seismic performance by the antidetonation support of its equipment.
Description
Technical Field
The utility model belongs to the technical field of the section bar production technique and specifically relates to a mill tooth mechanism for H type aluminum alloy section bar is related to.
Background
The H-shaped aluminum alloy section has light weight and high strength, is easy to extrude and form, is widely applied to capital construction engineering, and can be used as a vertical suspender, a cross bar, an anti-seismic diagonal brace and the like for assembling an anti-seismic support. In order to reduce the weight of the H-shaped aluminum alloy section, a web plate of the H-shaped aluminum alloy section is provided with a through hole; in order to facilitate the assembly, anti-skid teeth are arranged on the top surface of the notch of the H-shaped aluminum alloy section. The existing gear milling mechanism can only perform gear milling operation on a single H-shaped aluminum alloy section, and the production efficiency is low.
Disclosure of Invention
In order to solve the problem, the utility model provides a mill tooth mechanism for H type aluminum alloy ex-trusions specifically can take following technical scheme:
a mill tooth mechanism for H type aluminum alloy section bar for mill tooth to H type aluminum alloy section bar slot top surface that the in bank was placed, which comprises a frame, be provided with in the frame
A transverse push-pull assembly comprising
The guide rail is fixedly connected with the rack and is arranged along the cross section of the H-shaped aluminum alloy profile;
the movable supporting plate is arranged above the guide rail and is connected with the guide rail in a sliding way;
the push-pull motor is fixedly connected with the rack and arranged at one end of the guide rail;
the ball screw is arranged in parallel with the guide rail, the screw of the ball screw is connected with the push-pull motor, and the nut of the ball screw is connected with the movable supporting plate;
a cutter assembly comprising
A rotating motor disposed on the moving support plate;
the cutter shaft is in transmission connection with the rotating motor;
the gear cutter wheel is fixedly arranged on the cutter shaft;
wherein, arbor and rotating electrical machines all set up with H type aluminum alloy section bar syntropy.
The gear cutter wheel is a plurality of pieces which are sequentially arranged along the cutter shaft.
The movable support plate is further provided with a cutter support and a cutter protection cover located on the cutter support, and the cutter protection cover is connected with the cutter shaft through a bearing.
The cutter protection cover is of an upper opening structure.
The utility model provides a mill tooth mechanism for H type aluminum alloy section bar can carry out batch to the notch top surface of the H type aluminum alloy section bar that sets up side by side and mill the tooth operation, has greatly improved and has milled tooth efficiency, has improved the quality of H type aluminum alloy section bar, is favorable to improving the anti-seismic performance by the antidetonation support of its equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, and the embodiments are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments.
As shown in figures 1 and 2, a mill tooth mechanism for H type aluminum alloy section bar, including the frame, install horizontal push-and-pull subassembly and cutter unit spare on it, can carry out batch to the H type aluminum alloy section bar slot top surface that the in bank was placed and mill the tooth.
The transverse push-pull assembly comprises a guide rail 1 arranged along the cross section of the H-shaped aluminum alloy section and a push-pull motor 2 positioned at one end of the guide rail 1, and the guide rail 1 and the push-pull motor 2 are fixedly connected with the rack. A movable supporting plate 3 is arranged on the guide rail 1 in a sliding mode, and the movable supporting plate 3 is connected with the push-pull motor 2 through a ball screw 4. Wherein, the lead screw 4.1 of ball 4 links to each other with push-and-pull motor 2, and the nut 4.2 of ball 4 links to each other with removing backup pad 3. When the push-pull motor 2 works, the movable support plate 3 can move forwards or backwards along the cross section direction of the H-shaped aluminum alloy section.
The cutter assembly comprises a cutter support 5 arranged on the movable supporting plate 3, a cutter protecting cover 6 with an upper opening is arranged on the cutter support 5, a cutter shaft 7 connected through a bearing is arranged on the side wall of the cutter protecting cover 6, a plurality of toothed cutter wheels 8 arranged in sequence are fixedly arranged on the cutter shaft 7, and one end of the cutter shaft 7 is connected with a rotating motor 9 through a gear transmission set 10. The cutter shaft 7 and the rotating motor 9 are arranged in the same direction with the H-shaped aluminum alloy section.
Under the general condition, place in bank H type aluminum alloy section bar the utility model discloses the top is fixed, later, starts rotating electrical machines 9, makes arbor 7 drive serrated knife wheel 8 rotatory, simultaneously, removes backup pad 3 along H type aluminum alloy section bar cross section direction reciprocating motion under push-and-pull motor 2's drive, makes serrated knife wheel 8 carry out horizontal milling tooth to in bank H type aluminum alloy section bar's below notch top surface. And after finishing, enabling the row of H-shaped aluminum alloy sections to move forwards along the longitudinal direction, and repeating the steps to perform transverse gear milling of the next section.
It should be noted that in the description of the present invention, terms of orientation or positional relationship such as "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Claims (4)
1. The utility model provides a mill tooth mechanism for H type aluminum alloy section bar for mill tooth to H type aluminum alloy section bar slot top surface that places in row, its characterized in that: comprises a frame, wherein the frame is provided with
A transverse push-pull assembly comprising
The guide rail is fixedly connected with the rack and is arranged along the cross section of the H-shaped aluminum alloy profile;
the movable supporting plate is arranged above the guide rail and is connected with the guide rail in a sliding way;
the push-pull motor is fixedly connected with the rack and arranged at one end of the guide rail;
the ball screw is arranged in parallel with the guide rail, the screw of the ball screw is connected with the push-pull motor, and the nut of the ball screw is connected with the movable supporting plate;
a cutter assembly comprising
A rotating motor disposed on the moving support plate;
the cutter shaft is in transmission connection with the rotating motor;
the gear cutter wheel is fixedly arranged on the cutter shaft;
wherein, arbor and rotating electrical machines all set up with H type aluminum alloy section bar syntropy.
2. A gear milling mechanism for H-type aluminum alloy profiles as claimed in claim 1 wherein: the gear cutter wheel is a plurality of pieces which are sequentially arranged along the cutter shaft.
3. A gear milling mechanism for H-type aluminium alloy profiles according to claim 1 or 2, wherein: the movable support plate is further provided with a cutter support and a cutter protection cover located on the cutter support, and the cutter protection cover is connected with the cutter shaft through a bearing.
4. A gear milling mechanism for H-shaped aluminum alloy sections as claimed in claim 3, wherein: the cutter protection cover is of an upper opening structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120263079.2U CN214291028U (en) | 2021-01-30 | 2021-01-30 | Gear milling mechanism for H-shaped aluminum alloy section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120263079.2U CN214291028U (en) | 2021-01-30 | 2021-01-30 | Gear milling mechanism for H-shaped aluminum alloy section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214291028U true CN214291028U (en) | 2021-09-28 |
Family
ID=77831578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120263079.2U Active CN214291028U (en) | 2021-01-30 | 2021-01-30 | Gear milling mechanism for H-shaped aluminum alloy section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214291028U (en) |
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2021
- 2021-01-30 CN CN202120263079.2U patent/CN214291028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: 466600 economic and Technological Development Zone, Xihua County, Zhoukou, Henan Patentee after: HENAN HOUDE ELECTRICITY & TECHNOLOGY CO.,LTD. Address before: 518107 room 315, building A2, building A1A2, Guangming Science Park, China Merchants Group, sightseeing Road, Fenghuang community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhongke Houde Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |