CN219113469U - Positioning device for milling aluminum alloy shell - Google Patents
Positioning device for milling aluminum alloy shell Download PDFInfo
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- CN219113469U CN219113469U CN202223601763.0U CN202223601763U CN219113469U CN 219113469 U CN219113469 U CN 219113469U CN 202223601763 U CN202223601763 U CN 202223601763U CN 219113469 U CN219113469 U CN 219113469U
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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
Abstract
The application discloses positioner is used in aluminum alloy casing milling, belong to positioner's technical field, it includes the tool table, the top surface of tool table is fixed with the baffle, the slip is provided with the slider on the tool table, the top surface rotation of slider is provided with screw rod one, the cover is equipped with the movable block on screw rod one, screw rod one and movable block threaded connection, the side that the movable block is close to the baffle is fixed with splint, the side that the splint is close to the baffle is fixed with the clamp plate, screw rod one's top surface is fixed with the stem one, the top surface of slider is fixed with the guide bar, the top of guide bar passes the movable block, the movable block is along vertical and guide bar sliding connection, be provided with the drive assembly who is used for driving the slider to move towards being close to the baffle direction on the tool table. The milling error of the aluminum alloy shell is reduced.
Description
Technical Field
The application relates to the field of positioning devices, in particular to a positioning device for milling an aluminum alloy shell.
Background
Milling is to fix the blank, and feed the blank with a milling cutter rotating at high speed to cut out the required shape and characteristics. Traditional milling is used to mill very much of the simple profile features of contours and grooves. The numerical control milling machine can process complex shapes and characteristics.
The chinese patent publication No. CN210549620U discloses a milling center positioner for mould processing, including fixed plate and two mounting brackets, two mounting brackets are installed in the bottom both sides of fixed plate through the bolt respectively, the top both sides of fixed plate all are equipped with first spout, and the equal sliding connection in inside top of two first spouts has the location clamp splice, be connected with bi-directional threaded rod through the bearing between two mounting brackets, and the equal bolted connection in circumference outer wall both ends of bi-directional threaded rod has ball nut, the top of two ball nuts is firmly connected with two location clamp splice through the bolt respectively, the top both ends of fixed plate all are equipped with the second spout, and the equal sliding connection in inside top of two second spouts has the fixed clamp splice, the edge of second spout is equipped with length scale, the both ends of fixed plate all have the baffle through bolted connection, and one side of two baffles equal threaded connection has the fixing screw, the tip of two fixing screw is rotated with two fixed clamp splice through the bearing respectively.
In the above related art, when milling a die, the die is placed on the fixing plate, the end of the die to be processed is fixed by the rotating fixing screw through the fixing clamping blocks, the bidirectional screw is rotated, and the bidirectional screw drives the two positioning clamping blocks to move towards directions close to each other, so that the die to be processed is fixed at the middle position of the fixing plate.
Disclosure of Invention
In order to solve the problem that the die possibly shakes in the milling process, so that the milling error of the die is increased, the application provides the positioning device for milling the aluminum alloy shell.
The application provides an aluminum alloy casing milling process adopts following technical scheme with positioner:
the utility model provides a positioner is used in aluminum alloy casing milling process, includes the tool table, the top surface of tool table is fixed with the baffle, the slip is provided with the slider on the tool table, the top surface of slider rotates and is provided with screw rod one, the cover is equipped with the movable block on the screw rod one, screw rod one with movable block threaded connection, the movable block is close to the side of baffle is fixed with splint, splint are close to the side of baffle is fixed with the clamp plate, the top surface of screw rod one is fixed with the turning handle one, the top surface of slider is fixed with the guide bar, the top of guide bar passes the movable block, the movable block along vertical with guide bar sliding connection, be provided with on the tool table and be used for the drive the slider orientation is close to the drive assembly that baffle direction removed.
Through adopting above-mentioned technical scheme, place the aluminum alloy casing on the tool table, drive assembly drive slider moves towards the direction that is close to the baffle, make the aluminum alloy casing press from both sides tightly between splint and baffle, rotate the turning handle one, a turning handle drive screw rod one rotates, a screw rod drive movable block moves down, make the movable block drive clamp plate move down, make the bottom surface of clamp plate and the top surface looks butt of aluminum alloy casing, compress tightly the aluminum alloy casing on the tool table, reduce when milling the aluminum alloy casing, the aluminum alloy casing is along the possibility of vertical shake, thereby reduce the milling error of aluminum alloy casing.
Preferably, the top surface of the tool table is provided with a groove, the sliding block is slidably arranged in the groove, the driving assembly comprises a second screw rod which is rotatably arranged in the groove, the sliding block penetrates through the outer circumferential surface of the second screw rod, the second screw rod is in threaded connection with the sliding block, one end, away from the baffle, of the second screw rod penetrates through the side wall of the tool table, and the end face, away from the baffle, of the second screw rod is fixedly provided with a second rotating handle.
Through adopting above-mentioned technical scheme, place the aluminum alloy casing on the tool table when the staff, rotate the second of turning handle, the second of turning handle drives the second rotation of screw rod, and the second drive slider of screw rod moves towards the direction that is close to the baffle to make the slider drive splint move towards the direction that is close to the baffle, make the aluminum alloy casing press from both sides tightly between splint and baffle.
Preferably, the inner side of the groove is fixed with a limit groove, the side of the sliding block is fixed with a limit block, and the limit block is slidably arranged in the limit groove.
Through adopting above-mentioned technical scheme, when the slider removes in the recess, the stopper removes in the spacing inslot to make the slider remove in the recess be difficult for producing the skew.
Preferably, an organ protection cover is sleeved on the second screw rod, one end of the organ protection cover is fixedly connected with the inner side surface of the groove away from the sliding block, and the other end of the organ protection cover is fixedly connected with the side surface of the sliding block away from the second rotating handle.
Through adopting above-mentioned technical scheme, through being equipped with the organ safety cover on screw rod two, avoid the piece of milling on the aluminum alloy casing to fall on screw rod two's possibility to the slider is convenient for remove on screw rod two.
Preferably, rubber pads are fixed on the bottom surface of the pressing plate and the side surface of the clamping plate, which is close to the baffle plate.
Through adopting above-mentioned technical scheme, through all fixing the rubber pad in the bottom surface of clamp plate and the side that splint are close to the baffle to reduce the possibility that clamp plate and splint crush injury to aluminum alloy casing surface.
Preferably, the top surface both sides of frock platform all are fixed with the fixed plate, two the side that the fixed plate kept away from each other is all worn to be equipped with the double-screw bolt, the double-screw bolt with fixed plate threaded connection, two the terminal surface that the double-screw bolt kept away from each other all is fixed with the round bar, two the terminal surface that the double-screw bolt is close to each other all rotates and is provided with the push pedal.
Through adopting above-mentioned technical scheme, rotate the round bar, the round bar drives the double-screw bolt and rotates, and the double-screw bolt promotes the push pedal and removes to make the aluminium alloy casing press from both sides tightly between two push pedals, reduce the in-process of milling the aluminium alloy casing, the possibility that the aluminium alloy casing removed on the tool table.
Preferably, the push plate is close to the side of the fixed plate and is provided with a circular groove, one end of the stud, which is far away from the circular rod, is inserted into the circular groove, the inner circumferential surface of the circular groove is provided with an annular groove, one end of the stud, which is far away from the circular rod, is fixed with a circular block, and the outer circumferential surface of the circular block is attached to the inner circumferential surface of the annular groove.
By adopting the technical scheme, when the stud is rotated, the stud pushes the push plate to move along the axial direction of the stud, and the circular plate rotates in the annular groove, so that the push plate is not easy to separate from the stud.
Preferably, wedge-shaped blocks are fixed on the bottom surfaces of the two pushing plates, wedge-shaped grooves are formed in two sides of the top surface of the tool table, and the wedge-shaped blocks are slidably arranged in the wedge-shaped grooves.
By adopting the technical scheme, when the push plate moves along the axial direction of the stud, the wedge-shaped block moves in the wedge-shaped groove, so that the push plate is not easy to deviate when moving.
In summary, the present application includes at least one of the following beneficial technical effects:
1. placing the aluminum alloy shell on a tooling table, driving a sliding block to move towards a direction close to a baffle plate by a driving assembly, so that the aluminum alloy shell is clamped between a clamping plate and the baffle plate, rotating a rotating handle I, driving a screw rod I to rotate by the rotating handle I, and driving a moving block to move downwards by the screw rod I, so that the moving block drives a pressing plate to move downwards, the bottom surface of the pressing plate is abutted with the top surface of the aluminum alloy shell, and the aluminum alloy shell is tightly pressed on the tooling table, thereby reducing the possibility of vertical shaking of the aluminum alloy shell when milling the aluminum alloy shell, and further reducing milling errors of the aluminum alloy shell;
2. when a worker places the aluminum alloy shell on the tool table, the second rotating handle drives the second screw rod to rotate, and the second screw rod drives the sliding block to move towards the direction close to the baffle plate, so that the sliding block drives the clamping plate to move towards the direction close to the baffle plate, and the aluminum alloy shell is clamped between the clamping plate and the baffle plate;
3. when the sliding block moves in the groove, the limiting block moves in the limiting groove, so that the sliding block does not easily deviate when moving in the groove.
Drawings
Fig. 1 is a schematic overall structure of a positioning device according to an embodiment of the present application.
Figure 2 is a cross-sectional view of a push plate in an embodiment of the present application.
Reference numerals: 1. a tooling table; 11. a baffle; 12. a groove; 13. a slide block; 14. a limiting block; 15. a limit groove; 16. a second screw; 17. a second rotating handle; 18. an organ protection cover; 2. a first screw; 21. a rotating handle I; 22. a moving block; 23. a guide rod; 24. a clamping plate; 25. a pressing plate; 26. a rubber pad; 3. a fixing plate; 31. a stud; 32. a round bar; 33. a push plate; 34. a circular groove; 35. an annular groove; 36. round blocks; 37. wedge blocks; 38. wedge-shaped grooves.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses an aluminum alloy housing milling process is with positioner.
Referring to fig. 1, the positioning device for milling an aluminum alloy shell comprises a tooling table 1 and a baffle plate 11 fixed on the top surface of the tooling table 1, wherein the side wall of the baffle plate 11 is coplanar with the side wall of the tooling table 1. The top surface of tool table 1 has seted up recess 12, and the slip is provided with slider 13 in the recess 12, and the both sides face of slider 13 all is fixed with stopper 14, and spacing groove 15 has all been seted up to the relative medial surface of recess 12, and stopper 14 slides and sets up in spacing groove 15. The top surface rotation of slider 13 is provided with screw rod one 2, and the cover is equipped with movable block 22 on screw rod one 2, and movable block 22 and screw rod one 2 threaded connection, the top of screw rod one 2 is fixed with stem one 21. The top surface of the sliding block 13 is fixed with a guide rod 23, the top end of the guide rod 23 penetrates through a moving block 22, and the moving block 22 is vertically and slidably connected with the guide rod 23. The side of the movable block 22, which is close to the baffle 11, is fixed with a clamping plate 24, the side of the clamping plate 24, which is close to the baffle 11, is fixed with a pressing plate 25, and the top surface of the pressing plate 25 is coplanar with the top surface of the clamping plate 24. Rubber pads 26 are fixed on the bottom surface of the pressing plate 25 and the side surface of the clamping plate 24, which is close to the baffle plate 11.
Referring to fig. 1, a second screw 16 is rotatably disposed in the groove 12, a slider 13 is sleeved on the outer circumferential surface of the second screw 16, and the slider 13 is in threaded connection with the second screw 16. One end of the second screw rod 16, which is far away from the baffle 11, penetrates through the side wall of the tooling table 1, and a second rotating handle 17 is fixed on the end surface of the second screw rod 16, which is far away from the baffle 11.
The aluminum alloy shell is placed on the tooling table 1, one side of the aluminum alloy shell is abutted against the baffle plate 11, the second rotating handle 17 is rotated, the second rotating handle 17 drives the second screw rod 16 to rotate, the second screw rod 16 drives the sliding block 13 to move towards the direction close to the baffle plate 11, and the rubber pad 26 on the clamping plate 24 is abutted against the aluminum alloy shell. The first rotating handle 21 is rotated, the first rotating handle 21 drives the first screw rod 2 to rotate, the first screw rod 2 drives the moving block 22 to move downwards, and the moving block 22 drives the pressing plate 25 to move downwards, so that the rubber pad 26 on the bottom surface of the pressing plate 25 is abutted with the top surface of the aluminum alloy shell, and the aluminum alloy shell is fixed on the tool table 1.
Referring to fig. 1, an organ protecting cover 18 is sleeved on the second screw 16, one end of the organ protecting cover 18 is fixedly connected with the side surface of the sliding block 13, which is close to the baffle 11, and the other end of the organ protecting cover 18 is fixedly connected with the inner side surface of the groove 12, which is far away from the second rotating handle 17.
By sleeving the organ protection cover 18 on the screw rod II 16, when the aluminum alloy is milled, the possibility that scraps of the aluminum alloy shell in the milling process fall into tooth grooves on the screw rod II 16 is reduced, and therefore the sliding block 13 can move along the axial direction of the screw rod II 16 conveniently.
Referring to fig. 1 and 2, fixed plates 3 are fixed on both sides of a fixed surface of a tooling table 1, studs 31 are respectively arranged on the side surfaces, away from each other, of the two fixed plates 3 in a penetrating manner, the studs 31 are in threaded connection with the fixed plates 3, and round rods 32 are respectively fixed on the end surfaces, away from each other, of the two studs 31. The end of the stud 31, which is far away from the round rod 32, is provided with a push plate 33, the side surface of the push plate 33, which is close to the fixed plate 3, is provided with a round groove 34, and the end of the stud 31, which is far away from the round rod 32, is inserted into the round groove 34. An annular groove 35 is formed in the inner peripheral surface of the round groove 34, the inner side surface of the annular groove 35 away from the round rod 32 is coplanar with the inner side surface of the round groove 34 away from the round rod 32, a round block 36 is fixed on the end surface of the stud 31 away from the round rod 32, and the outer peripheral surface of the round block 36 is attached to the inner peripheral surface of the annular groove 35. Wedge-shaped blocks 37 are fixed on the bottom surfaces of the two pushing plates 33, wedge-shaped grooves 38 are formed in two sides of the top surface of the tool table 1, and the wedge-shaped blocks 37 are slidably arranged in the wedge-shaped grooves 38.
The implementation principle of the positioning device for milling the aluminum alloy shell in the embodiment of the application is as follows: when the aluminum alloy shell needs to be milled, the aluminum alloy shell is placed on the tool table 1, one side of the aluminum alloy shell is abutted against the baffle 11, the rotating handle II 17 is rotated, the rotating handle II 17 drives the screw rod II 16 to rotate, the screw rod II drives the sliding block 13 to move towards the direction close to the baffle, the rubber pad 26 on the clamping plate 24 is abutted against the aluminum alloy shell, then the rotating handle I21 is rotated, the rotating handle I21 drives the screw rod I2 to rotate, the screw rod I2 drives the moving block 22 to move downwards, the moving block 22 drives the clamping plate 24 to move downwards, the clamping plate 24 drives the pressing plate 25 to move downwards, the rubber pad 26 on the bottom surface of the pressing plate 25 is abutted against the top surface of the aluminum alloy shell, and therefore the aluminum alloy shell is fixed on the tool table 1, the possibility that the aluminum alloy shell shakes vertically when the aluminum alloy shell is milled is reduced, and milling errors of the aluminum alloy shell are reduced.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. Positioning device for milling of aluminum alloy shell, which is characterized in that: including tool table (1), the top surface of tool table (1) is fixed with baffle (11), the top surface of tool table (1) is gone up to slide and is provided with slider (13), the top surface of slider (13) rotates and is provided with screw rod one (2), the cover is equipped with movable block (22) on screw rod one (2), screw rod one (2) with movable block (22) threaded connection, movable block (22) are close to the side of baffle (11) is fixed with splint (24), splint (24) are close to the side of baffle (11) is fixed with clamp plate (25), the top surface of screw rod one (2) is fixed with runner one (21), the top surface of slider (13) is fixed with guide bar (23), the top of guide bar (23) passes movable block (22), movable block (22) along vertical with guide bar (23) sliding connection, be provided with on tool table (1) and be used for the drive slider (13) orientation is close to the drive assembly that baffle (11) direction removed.
2. The positioning device for milling of an aluminum alloy shell according to claim 1, wherein: the top surface of tool table (1) set up recess (12), slider (13) slip set up in recess (12), drive assembly including rotate set up in screw rod two (16) in recess (12), slider (13) wear to locate the outer peripheral face of screw rod two (16), screw rod two (16) with slider (13) threaded connection, screw rod two (16) are kept away from the one end of baffle (11) is passed the lateral wall of tool table (1), screw rod two (16) are kept away from the terminal surface of baffle (11) is fixed with runner two (17).
3. The positioning device for milling of an aluminum alloy shell according to claim 2, wherein: the inner side of the groove (12) is fixedly provided with a limiting groove (15), the side of the sliding block (13) is fixedly provided with a limiting block (14), and the limiting block (14) is slidably arranged in the limiting groove (15).
4. The positioning device for milling of an aluminum alloy shell according to claim 2, wherein: the second screw rod (16) is sleeved with an organ protection cover (18), one end of the organ protection cover (18) is fixedly connected with the inner side surface of the groove (12) away from the sliding block (13), and the other end of the organ protection cover (18) is fixedly connected with the side surface of the sliding block (13) away from the second rotating handle (17).
5. The positioning device for milling of an aluminum alloy shell according to claim 1, wherein: rubber pads (26) are fixed on the bottom surface of the pressing plate (25) and the side surface, close to the baffle plate (11), of the clamping plate (24).
6. The positioning device for milling of an aluminum alloy shell according to claim 1, wherein: the fixture table is characterized in that fixing plates (3) are fixed on two sides of the top surface of the fixture table (1), studs (31) are arranged on two sides, away from each other, of the fixing plates (3) in a penetrating mode, the studs (31) are in threaded connection with the fixing plates (3), round rods (32) are fixed on two end faces, away from each other, of the studs (31), and pushing plates (33) are arranged on two end faces, close to each other, of the studs (31) in a rotating mode.
7. The positioning device for milling of an aluminum alloy shell according to claim 6, wherein: the push plate (33) is close to the side of the fixed plate (3) and is provided with a circular groove (34), one end, away from the circular rod (32), of the stud (31) is inserted into the circular groove (34), an annular groove (35) is formed in the inner circumferential surface of the circular groove (34), one end, away from the circular rod (32), of the stud (31) is fixed with a circular block (36), and the outer circumferential surface of the circular block (36) is attached to the inner circumferential surface of the annular groove (35).
8. The positioning device for milling of an aluminum alloy shell according to claim 6, wherein: wedge blocks (37) are fixed on the bottom surfaces of the two pushing plates (33), wedge grooves (38) are formed in two sides of the top surface of the tool table (1), and the wedge blocks (37) are slidably arranged in the wedge grooves (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601763.0U CN219113469U (en) | 2022-12-31 | 2022-12-31 | Positioning device for milling aluminum alloy shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601763.0U CN219113469U (en) | 2022-12-31 | 2022-12-31 | Positioning device for milling aluminum alloy shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113469U true CN219113469U (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223601763.0U Active CN219113469U (en) | 2022-12-31 | 2022-12-31 | Positioning device for milling aluminum alloy shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113469U (en) |
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2022
- 2022-12-31 CN CN202223601763.0U patent/CN219113469U/en active Active
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