CN209477726U - A kind of activity anchor ear Universal rotary positioning device - Google Patents
A kind of activity anchor ear Universal rotary positioning device Download PDFInfo
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- CN209477726U CN209477726U CN201822203734.6U CN201822203734U CN209477726U CN 209477726 U CN209477726 U CN 209477726U CN 201822203734 U CN201822203734 U CN 201822203734U CN 209477726 U CN209477726 U CN 209477726U
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- anchor ear
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- hydraulically extensible
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Abstract
The utility model discloses a kind of movable anchor ear Universal rotary positioning devices, it includes anchor ear rotary positioning apparatus and the hydraulically extensible cylinder connecting with anchor ear rotary positioning apparatus；The anchor ear rotary positioning apparatus includes positioning disk and anchor ear connector；The hydraulically extensible cylinder is connect by anchor ear connector with positioning disk, and hydraulically extensible cylinder one end is connect with milling head；The anchor ear connector includes anchor ear pedestal and anchor ear clamping plate, anchor ear clamping plate is connect by bolt with anchor ear pedestal, the corresponding semicircle anchor ear hole of shape is respectively equipped on anchor ear pedestal and anchor ear clamping plate, hydraulically extensible cylinder is located in anchor ear hole, and anchor ear pedestal is connect by bolt with rotation mounting disc.The utility model structure is simple, and stable connection is convenient for disassembly and assembly, and easy to repair and replacement can carry out tilted direction feed drilling on 360 ° of directions, meets bore hole construction demand on circular hole wall or tilted direction, and precision is higher, keeps milling machine use more convenient.
Description
Technical field
The utility model relates to a kind of milling machines to connect workpiece, especially a kind of movable anchor ear Universal rotary positioning device.
Background technique
Milling machine is the height that lathe yield is only second in the essential common apparatus of machine industry and machine industry
Product kind lathe.Existing milling machine is mainly horizontal or vertical structure, is not only had a single function, but also bed volume is larger, milling head
It is limited to process stroke, part cannot be milled on the same device, boring, the processing such as brill, and existing milling machine is difficult to pair
The inclined-plane of workpiece is processed, so the processing for irregular part, generally requires in multiple clamping or in a variety of lathes
Upper to be just able to achieve, some there is provision of dedicated moulds of industrial equipment, and some is even just achievable on special purpose machine tool, not only operate
Cumbersome, processing efficiency is lower, and production cost is also higher.Existing milling machine was being processed since milling head is difficult to dismount
Cheng Zhong often shuts down because of milling head damage and repairs.Therefore, that there are volumes is larger for existing milling machine, has a single function, process operation
It is cumbersome, and milling head is difficult to dismount, processing and the lower disadvantage of maintenance efficiency.
Inventor has invented such as in actual job and production process: " the portable universal milling machine of three axis rotational positioning ", " magnetic
The small-sized portable universal milling of a batch such as the universal milling machine of power formula back stay position rotating ", " seizing the universal milling machine of position rotating "
Bed, but inventor has found the milling brill of milling head again there is also certain limitation in direction in subsequent use, especially in interior circular hole
When needing bore hole on wall or tilted direction, conventional milling machine can not drill along tilted direction axial feed, tilted direction drilling operation phase
When cumbersome, there are biggish construction limitations.
Therefore, there are milling head connection type limitation is larger in the use process of universal milling machine, it is difficult to carry out tilted direction
Feed drilling construction, the problem of constructing operation complexity cause milling machine to use difficult.
Utility model content
The purpose of the utility model is to provide a kind of movable anchor ear Universal rotary positioning devices.The utility model structure
Simply, stable connection, convenient for disassembly and assembly, easy to repair and replacement can carry out tilted direction feed drilling on 360 ° of directions, meet circle
Bore hole construction demand on hole wall or tilted direction, and precision is higher, keeps milling machine use more convenient.
The technical solution of the utility model includes: a kind of activity anchor ear Universal rotary positioning device, including anchor ear rotational positioning dress
The hydraulically extensible cylinder set and connect with anchor ear rotary positioning apparatus；The anchor ear rotary positioning apparatus includes that positioning disk and anchor ear connect
Fitting；The hydraulically extensible cylinder is connect by anchor ear connector with positioning disk, and hydraulically extensible cylinder one end is connect with milling head；It is described fixed
Position disk includes location and installation chassis, and rotation mounting disc is equipped with above location and installation chassis, T-type is equipped in location and installation chassis and slides
Bolt, rotation mounting disc are connect by T-type slide bolt with location and installation chassis；The anchor ear connector include anchor ear pedestal and
Anchor ear clamping plate, anchor ear clamping plate are connect by bolt with anchor ear pedestal, and it is corresponding that shape is respectively equipped on anchor ear pedestal and anchor ear clamping plate
Semicircle anchor ear hole, hydraulically extensible cylinder is located in anchor ear hole, and anchor ear pedestal is connect by bolt with mounting disc is rotated.
In a kind of movable anchor ear Universal rotary positioning device above-mentioned, bolt sliding slot is equipped in the location and installation chassis,
Bolt sliding slot bottom is equipped with bolt installing port, and the T-type slide bolt is located in bolt sliding slot, and location and installation is additionally provided in chassis
One group of screw mounting hole, is uniformly provided with four positioning grooves on the lateral wall eaves of location and installation chassis, on the outer wall of location and installation chassis
Equipped with scale.
In a kind of movable anchor ear Universal rotary positioning device above-mentioned, set below the rotation mounting disc prominent there are four positioning
Ball, positions the aligned in position of knuckling and positioning groove, and the positioning knuckling radius is less than or equal to positioning groove radius.
Compared with prior art, the utility model has the advantage that
The utility model connects milling machine upright and milling head by setting anchor ear rotary positioning apparatus；Positioning disk is used for and milling machine
Column connection, for connecting with milling head, anchor ear connector connects hydraulically extensible cylinder for connecting positioning disk and hydraulically extensible cylinder, anchor ear
The connection type of fitting and hydraulically extensible cylinder is the semicircular anchor ear hole by the way that hydraulically extensible cylinder to be put into anchor ear pedestal side
In after, hydraulically extensible cylinder is clamped into the semicircle anchor ear hole of anchor ear clamping plate side, and by anchor ear pedestal and anchor ear substrate in alignment, benefit
With the bolt of connection anchor ear pedestal and anchor ear clamping plate during tightening, make anchor ear pedestal and anchor ear clamping plate by hydraulically extensible cylinder
Locking is seized, connection is completed；By the way that positioning disk is arranged, by T-type slide bolt connection location and installation chassis and rotation mounting disc, make
Rotation mounting disc can produce relative rotation, and the relative rotation for rotating mounting disc can be used for 360 degree rotation and adjust machine direction, pass through
It is uniformly arranged four positioning grooves on location and installation chassis, while being uniformly arranged four positioning in rotation mounting disc corresponding position
Knuckling realizes quickly positioning using positioning groove and positioning knuckling cooperation during rotation；By hydraulically extensible cylinder one end with
Milling head connection adjusts the direction of hydraulically extensible cylinder by adjusting anchor ear rotary positioning apparatus, so that it is determined that the processing side of milling head
To realizing that milling head tilted direction axial feed drills using upward flexible of hydraulically extensible cylinder shaft, feed scale can be stretched by hydraulic
The flexible length of contracting cylinder shaft is precisely controlled.Hydraulically extensible cylinder used in the utility model is existing conventional column hydraulically extensible
Cylinder, structure and control are the prior art, herein without excessively repeating.
In conclusion the utility model structure is simple, stable connection is convenient for disassembly and assembly, easy to repair and replacement, can be at 360 °
Tilted direction feed drilling is carried out on direction, meets bore hole construction demand on circular hole wall or tilted direction, and precision is higher, makes milling machine
Using more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of positioning disk；
Fig. 3 is the structural schematic diagram of anchor ear connector；
Fig. 4 is the structural schematic diagram of hydraulically extensible cylinder.
The label in accompanying drawing is: 1- hydraulically extensible cylinder, 2- positioning disk, 3- anchor ear connector, 4- location and installation chassis, 5- rotation
Turn mounting disc, 6- anchor ear pedestal, 7- anchor ear clamping plate.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.A kind of activity anchor ear Universal rotary positioning device, as shown in Figures 1 to 4, including anchor ear rotational positioning dress
The hydraulically extensible cylinder 1 set and connect with anchor ear rotary positioning apparatus；The anchor ear rotary positioning apparatus includes positioning disk 2 and anchor ear
Connector 3；The hydraulically extensible cylinder 1 is connect by anchor ear connector 3 with positioning disk 2, and 1 one end of hydraulically extensible cylinder and milling head connect
It connects；The positioning disk 2 includes location and installation chassis 4, and rotation mounting disc 5, location and installation chassis are equipped with above location and installation chassis 4
T-type slide bolt is equipped in 4, rotation mounting disc 5 is connect by T-type slide bolt with location and installation chassis 4；The anchor ear connection
Part 3 includes anchor ear pedestal 6 and anchor ear clamping plate 7, and anchor ear clamping plate 7 is connect by bolt with anchor ear pedestal 6, anchor ear pedestal 6 and anchor ear
The corresponding semicircle anchor ear hole of shape is respectively equipped on clamping plate 7, hydraulically extensible cylinder 1 is located in anchor ear hole, and anchor ear pedestal 6 passes through spiral shell
Bolt is connect with rotation mounting disc 5.
Bolt sliding slot is equipped in the location and installation chassis 4, bolt sliding slot bottom is equipped with bolt installing port, and the T-type is sliding
Dynamic bolt is located in bolt sliding slot, and one group of screw mounting hole, 4 lateral wall of location and installation chassis are additionally provided in location and installation chassis 4
Four positioning grooves are uniformly provided on eaves, 4 outer wall of location and installation chassis is equipped with scale；It is equipped with below the rotation mounting disc 5
Four positioning knucklings, position the aligned in position of knuckling and positioning groove, and the positioning knuckling radius is less than or equal to positioning groove half
Diameter.
Working principle: the utility model connects milling machine upright and milling head by setting anchor ear rotary positioning apparatus；Positioning disk 2
For connecting with milling machine upright, for hydraulically extensible cylinder 1 for connect with milling head, anchor ear connector 3 is used to connect positioning disk 2 and hydraulic
The connection type of telescoping cylinder 1, anchor ear connector 3 and hydraulically extensible cylinder 1 is by the way that hydraulically extensible cylinder 1 is put into anchor ear pedestal 6 one
Hydraulically extensible cylinder 1 is clamped in the semicircle anchor ear hole of 7 side of anchor ear clamping plate by the semicircular anchor ear Kong Zhonghou of side, and by anchor ear
Pedestal 6 and anchor ear clamping plate 7 are aligned, and using the bolt of connection anchor ear pedestal 6 and anchor ear clamping plate 7 during tightening, make anchor ear
Hydraulically extensible cylinder 1 is seized locking by pedestal 6 and anchor ear clamping plate 7, completes connection；By the way that positioning disk 2 is arranged, by T-type slide bolt
Location and installation chassis 4 and rotation mounting disc 5 are connected, so that rotation mounting disc 5 is can produce relative rotation, rotates the opposite of mounting disc 5
Rotation can be used for 360 degree rotation and adjust machine direction, by being uniformly arranged four positioning grooves on location and installation chassis 4, together
When rotation 5 corresponding position of mounting disc be uniformly arranged four positioning knucklings, during rotation using positioning groove and positioning dash forward
Quickly positioning is realized in ball cooperation；It is connect by 1 one end of hydraulically extensible cylinder with milling head, is adjusted by adjusting anchor ear rotary positioning apparatus
It the direction of saving hydraulically extensible cylinder 1 is realized using flexible in 1 axial direction of hydraulically extensible cylinder so that it is determined that the machine direction of milling head
The drilling of milling head tilted direction axial feed, feed scale can be precisely controlled by the flexible length of 1 axis of hydraulically extensible cylinder.
Claims (3)
1. a kind of activity anchor ear Universal rotary positioning device, it is characterised in that: revolved including anchor ear rotary positioning apparatus and with anchor ear
The hydraulically extensible cylinder (1) of rotation positioning device connection；The anchor ear rotary positioning apparatus includes positioning disk (2) and anchor ear connector
(3)；The hydraulically extensible cylinder (1) is connect by anchor ear connector (3) with positioning disk (2), hydraulically extensible cylinder (1) one end and milling head
Connection；The positioning disk (2) includes location and installation chassis (4), and rotation mounting disc (5) is equipped with above location and installation chassis (4), fixed
T-type slide bolt is equipped in position installation chassis (4), rotation mounting disc (5) passes through T-type slide bolt and location and installation chassis (4)
Connection；The anchor ear connector (3) includes anchor ear pedestal (6) and anchor ear clamping plate (7), and anchor ear clamping plate (7) passes through bolt and anchor ear
Pedestal (6) connects, and is respectively equipped with the corresponding semicircle anchor ear hole of shape, hydraulically extensible on anchor ear pedestal (6) and anchor ear clamping plate (7)
Cylinder (1) is located in anchor ear hole, and anchor ear pedestal (6) is connect by bolt with rotation mounting disc (5).
2. a kind of movable anchor ear Universal rotary positioning device according to claim 1, it is characterised in that: the location and installation
Bolt sliding slot is equipped in chassis (4), bolt sliding slot bottom is equipped with bolt installing port, and the T-type slide bolt is located at bolt sliding slot
In, it is additionally provided with one group of screw mounting hole in location and installation chassis (4), is uniformly provided with four on location and installation chassis (4) lateral wall eaves
A positioning groove, location and installation chassis (4) outer wall are equipped with scale.
3. a kind of movable anchor ear Universal rotary positioning device according to claim 2, it is characterised in that: the rotation installation
It is set below disk (5) there are four positioning knuckling, the aligned in position of positioning knuckling and positioning groove, the positioning knuckling radius is less than etc.
In positioning groove radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203734.6U CN209477726U (en) | 2018-12-26 | 2018-12-26 | A kind of activity anchor ear Universal rotary positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203734.6U CN209477726U (en) | 2018-12-26 | 2018-12-26 | A kind of activity anchor ear Universal rotary positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477726U true CN209477726U (en) | 2019-10-11 |
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ID=68128053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822203734.6U Active CN209477726U (en) | 2018-12-26 | 2018-12-26 | A kind of activity anchor ear Universal rotary positioning device |
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| Country | Link |
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| CN (1) | CN209477726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406597A (en) * | 2021-12-28 | 2022-04-29 | 中国建筑第八工程局有限公司 | High-precision welding auxiliary device for steel bar connecting sleeve and steel column and construction method thereof |
-
2018
- 2018-12-26 CN CN201822203734.6U patent/CN209477726U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406597A (en) * | 2021-12-28 | 2022-04-29 | 中国建筑第八工程局有限公司 | High-precision welding auxiliary device for steel bar connecting sleeve and steel column and construction method thereof |
| CN114406597B (en) * | 2021-12-28 | 2023-12-22 | 中国建筑第八工程局有限公司 | High-precision welding auxiliary device for steel bar connecting sleeve and steel column and construction method thereof |
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