CN221109932U - Aluminum product processing lathe - Google Patents
Aluminum product processing lathe Download PDFInfo
- Publication number
- CN221109932U CN221109932U CN202322970272.1U CN202322970272U CN221109932U CN 221109932 U CN221109932 U CN 221109932U CN 202322970272 U CN202322970272 U CN 202322970272U CN 221109932 U CN221109932 U CN 221109932U
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- CN
- China
- Prior art keywords
- positioning
- shaft rod
- right trapezoid
- close
- aluminum product
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 28
- 238000003754 machining Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model belongs to the technical field of machining, and particularly relates to an aluminum product machining lathe which comprises a lathe body, wherein a three-jaw chuck is arranged at a main shaft of the lathe body, a guide rail is arranged on the lathe body of the lathe body, a cutter disc is connected to the top of the guide rail in a sliding manner, clamping jaws are arranged on the three-jaw chuck at equal intervals, a positioning shaft rod is rotationally connected to the position, close to the axis, of the clamping jaws, a ring nut is connected to the upper thread of the positioning shaft rod, a shaft rod clamping device is sleeved on the positioning shaft rod, two positioning guide plates which are arranged at equal intervals are fixedly connected to the front surfaces of the clamping jaws through screws, and right trapezoid sliding blocks are connected to the left side and the right side, close to the positioning guide plates, of the positioning guide plates in a sliding manner. The utility model can realize the rapid non-damage clamping of the aluminum workpiece and improve certain processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to an aluminum product machining lathe.
Background
A lathe is a machine tool for machining rotationally symmetrical parts. The workpiece is fixed on the main shaft, and the cutting tool is used for cutting the workpiece, so that the shape and the size of the workpiece are machined.
When the aluminum products are processed, the phenomenon that the workpiece is clamped and damaged easily occurs in the clamping process of some aluminum products, so that the overall quality of the workpiece is affected.
Disclosure of utility model
The utility model aims to provide an aluminum product processing lathe which can realize the rapid non-damage clamping of aluminum workpieces and improve certain processing efficiency.
The technical scheme adopted by the utility model is as follows:
The aluminum product processing lathe comprises a lathe body, wherein a three-jaw chuck is arranged at a main shaft of the lathe body, a guide rail is arranged on the lathe body of the lathe body, and a cutter head is connected to the top of the guide rail in a sliding manner;
The three-jaw chuck is provided with clamping jaws at equal intervals, a positioning shaft rod is rotationally connected to the position, close to the axis, of the clamping jaws, a ring nut is connected to the upper thread of the positioning shaft rod, a shaft rod clamping device is sleeved on the positioning shaft rod, two positioning guide plates which are arranged at equal intervals are fixedly connected to the front surfaces of the clamping jaws through screws, right trapezoid sliding blocks are slidingly connected to the left side and the right side, close to the positioning guide plates, of the positioning guide plates, and a spring is arranged between the two right trapezoid sliding blocks;
the shaft rod clamping device comprises a positioning plate sleeved on the outer side of the positioning shaft rod, aluminum clamping blocks in threaded connection with the top and the bottom of the positioning plate, a positioning frame in threaded connection with the back of the positioning plate, and triangular columns fixedly connected with the inner walls of the left side and the right side of the positioning frame.
The top and the bottom of ring nut cut has the horizontal cross-section, ring nut joint is at the back of settling plate, the inner wall of positioning frame and the laminating of the outer wall of location deflector.
One side of the right trapezoid slide block, which is close to the triangular column, is provided with an inclined plane matched with the triangular column.
The one end that ring nut is close to right trapezoid slider has seted up the slope chamfer, the minimum diameter of slope chamfer is less than the minimum interval between the right trapezoid slider.
And springs are fixedly connected between the right trapezoid sliders, and apply force close to each other to the right trapezoid sliders.
The utility model has the technical effects that:
According to the utility model, the integral quick installation of the shaft lever clamping device is realized through the cooperation operation of the positioning guide plate, the spring and the ring nut, and the positions of the two aluminum clamping blocks can be quickly adjusted so as to realize the non-damage clamping of the two ends of a single workpiece.
According to the utility model, workpieces with different sizes can be clamped by installing different aluminum clamping blocks, so that the cost of a single custom fixture is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the three-jaw chuck 2 and adjacent components of the present utility model;
Fig. 3 is a schematic view of the structure of fig. 2 in partial cross section in the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. A lathe body; 2. a three-jaw chuck; 3. a cutterhead; 4. a guide rail; 5. clamping claws; 6. a shaft clamping device; 601. a setting plate; 602. a positioning frame; 603. triangular columns; 604. an aluminum clamping block; 7. positioning a shaft lever; 8. positioning a guide plate; 9. a right trapezoid slider; 10. a spring; 11. a ring nut; 12. a horizontal section; 13. and (5) tilting the chamfer surface.
Detailed Description
The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.
As shown in fig. 1-3, the aluminum product processing lathe comprises a lathe body 1, wherein a three-jaw chuck 2 is arranged at a main shaft of the lathe body 1, a guide rail 4 is arranged on the lathe body of the lathe body 1, and a cutter head 3 is connected to the top of the guide rail 4 in a sliding manner;
Referring to fig. 2-3, the three-jaw chuck 2 is provided with clamping jaws 5 at equal intervals, a positioning shaft rod 7 is rotationally connected to the position, close to the axis, of the clamping jaws 5, an annular nut 11 is connected to the upper thread of the positioning shaft rod 7, a shaft rod clamping device 6 is sleeved on the positioning shaft rod 7, two positioning guide plates 8 are fixedly connected to the front surfaces of the clamping jaws 5 through screws, right trapezoid sliding blocks 9 are slidingly connected to the left side and the right side, adjacent to the positioning guide plates 8, of the two right trapezoid sliding blocks 9, and springs 10 are arranged between the two right trapezoid sliding blocks 9.
Referring to fig. 3, the shaft clamping device 6 includes a positioning plate 601 sleeved on the outer side of the positioning shaft 7, aluminum clamping blocks 604 screwed on the top and bottom of the positioning plate 601, a positioning frame 602 screwed on the back of the positioning plate 601, and triangular posts 603 fixedly connected on the inner walls of the left and right sides of the positioning frame 602;
The top and the bottom of ring nut 11 cut and have horizontal cross-section 12, and ring nut 11 joint is in the back of setting plate 601, and the inner wall of locating frame 602 is laminated with the outer wall of locating deflector 8, right trapezoid slider 9 be close to the inclined plane of triangular prism 603 looks adaptation that one side of triangular prism 603 is provided with, ring nut 11 is close to the one end of right trapezoid slider 9 and has been seted up slope chamfer 13, and the minimum diameter of slope chamfer 13 is less than the minimum interval between the right trapezoid slider 9.
According to the structure, when the machined aluminum product shaft surface is clamped, the positioning plate 601 is aligned with the ring nut 11 to be clamped, meanwhile, the positioning frame 602 is fastened on the outer side of the positioning guide plate 8, then the positioning shaft rod 7 is rotated, the ring nut 11 moves towards the right trapezoid sliding block 9 under the guiding of the positioning plate 601, the right trapezoid sliding block 9 is contacted with the triangular column 603 under the supporting of the inclined chamfer surface 13, and therefore the shaft rod clamping device 6 is installed.
Further, the aluminum clamping block 604 is a square block initially, and can be pre-machined according to the actual machined size of the aluminum workpiece so as to ensure that the aluminum clamping block 604 can be better attached to the surface of the recorded bar, so that the phenomenon of clamping injury is avoided, and meanwhile, the mode has the advantage of higher machining efficiency for mass production of aluminum bars with the general specification.
The working principle of the utility model is as follows: when the machined aluminum product shaft surface is clamped, the positioning plate 601 is aligned with the ring nut 11 to be clamped, meanwhile, the positioning frame 602 is fastened on the outer side of the positioning guide plate 8, then the positioning shaft rod 7 is rotated, the ring nut 11 moves towards the right trapezoid sliding block 9 under the guiding of the positioning plate 601, and the right trapezoid sliding block 9 is contacted with the triangular column 603 under the supporting of the inclined chamfer surface 13, so that the shaft rod clamping device 6 is installed, and the installation mode is simple and quick.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (5)
1. An aluminum product processing lathe comprises a lathe body (1), and is characterized in that: a three-jaw chuck (2) is arranged at the main shaft of the lathe body (1), a guide rail (4) is arranged on the lathe body of the lathe body (1), and a cutter disc (3) is connected to the top of the guide rail (4) in a sliding manner;
The three-jaw chuck is characterized in that clamping jaws (5) are equidistantly arranged on the three-jaw chuck (2), a positioning shaft rod (7) is rotationally connected to the position, close to the axis, of the clamping jaws (5), a ring nut (11) is connected to the upper thread of the positioning shaft rod (7), a shaft rod clamping device (6) is sleeved on the positioning shaft rod (7), two positioning guide plates (8) are fixedly connected to the front surfaces of the clamping jaws (5) through screws, right trapezoid sliding blocks (9) are slidingly connected to the left side and the right side, close to the positioning guide plates (8), of the two right trapezoid sliding blocks (9), and springs (10) are arranged between the two right trapezoid sliding blocks (9);
The shaft rod clamping device (6) comprises a placement plate (601) sleeved on the outer side of the positioning shaft rod (7), aluminum clamping blocks (604) connected to the top and the bottom of the placement plate (601) in a threaded mode, a positioning frame (602) connected to the back of the placement plate (601) in a threaded mode, and triangular columns (603) fixedly connected to the inner walls of the left side and the right side of the positioning frame (602).
2. An aluminum product processing lathe according to claim 1, wherein: the top and the bottom of ring nut (11) cut has horizontal cross section (12), ring nut (11) joint is in the back of setting plate (601), the inner wall of locating frame (602) is laminated with the outer wall of location deflector (8).
3. An aluminum product processing lathe according to claim 1, wherein: one side of the right trapezoid slide block (9) close to the triangular column (603) is provided with an inclined plane matched with the triangular column (603).
4. An aluminum product processing lathe according to claim 1, wherein: one end of the ring nut (11) close to the right trapezoid sliding blocks (9) is provided with an inclined chamfer surface (13), and the minimum diameter of the inclined chamfer surface (13) is smaller than the minimum distance between the right trapezoid sliding blocks (9).
5. An aluminum product processing lathe as claimed in claim 4, wherein: a spring (10) is fixedly connected between the right trapezoid sliders (9), and the spring (10) applies a force close to each other to the right trapezoid sliders (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322970272.1U CN221109932U (en) | 2023-11-03 | 2023-11-03 | Aluminum product processing lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322970272.1U CN221109932U (en) | 2023-11-03 | 2023-11-03 | Aluminum product processing lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221109932U true CN221109932U (en) | 2024-06-11 |
Family
ID=91367069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322970272.1U Active CN221109932U (en) | 2023-11-03 | 2023-11-03 | Aluminum product processing lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221109932U (en) |
-
2023
- 2023-11-03 CN CN202322970272.1U patent/CN221109932U/en active Active
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