CN220312561U - Shaft lever supporting mechanism and lathe - Google Patents
Shaft lever supporting mechanism and lathe Download PDFInfo
- Publication number
- CN220312561U CN220312561U CN202321976746.7U CN202321976746U CN220312561U CN 220312561 U CN220312561 U CN 220312561U CN 202321976746 U CN202321976746 U CN 202321976746U CN 220312561 U CN220312561 U CN 220312561U
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- base
- circular
- groove
- standing groove
- supporting mechanism
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- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000003801 milling Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Abstract
The application relates to a axostylus axostyle supporting mechanism and lathe belongs to the technical field of gear shaft processing, and it includes the base and articulates top cap on the base, the top cap with be provided with the retaining member between the base, lower part circular standing groove has been seted up on the base, correspond on the top cap upper portion circular standing groove has been seted up to the position of lower part circular standing groove, lower part circular standing groove with upper portion circular standing groove folds each other and forms a circular groove. According to the supporting shaft lever supporting mechanism, the supporting function can be achieved in the middle of the shaft lever, meanwhile, the shaft lever is limited in the circular groove of the supporting mechanism, the shaft lever cannot break away from the supporting mechanism in the high-speed rotating process of the shaft lever, and meanwhile shaking of the shaft lever can be reduced, so that milling is more accurate.
Description
Technical Field
The application relates to the technical field of gear shaft machining, in particular to a shaft rod supporting mechanism and a lathe.
Background
Currently, the gear shaft 10, the diameter of the shaft body, etc. as shown in fig. 1, requires milling during the manufacturing process.
In the prior art, the gear shaft is directly placed on a lathe for milling, but once the gear shaft is large, the gear shaft is difficult to fix by a three-jaw chuck and a tailstock of the lathe, the gear shaft is easy to separate in the high-speed rotation process, and the gear shaft has hidden trouble in installation along the gear shaft and also affects production.
Disclosure of Invention
An objective of the present application is to provide a shaft supporting mechanism and a lathe, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present application provides a shaft rod supporting mechanism and a lathe adopting the following technical scheme.
The application provides a axostylus axostyle supporting mechanism, concretely adopts following technical scheme:
the utility model provides a axostylus axostyle supporting mechanism, is including the base and articulates top cap on the base, the top cap with be provided with the retaining member between the base, lower part circular standing groove has been seted up on the base, correspond on the top cap the circular standing groove in lower part's position has seted up upper portion circular standing groove, lower part circular standing groove with upper portion circular standing groove folds each other and forms a circular slot, the equipartition is provided with a plurality of clamping assemblies that are annular setting in the circular slot, the clamping assemblies includes adjusting stud and clamping lever, the clamping lever orientation the center of circular slot is in and slide and connect in the radial direction of circular slot, the clamping lever stretches out the tip rotation of circular slot is installed the gyro wheel, adjusting stud threaded connection is in on the lateral wall of circular slot, just adjusting stud with the clamping lever sets up on same axis.
The locking piece comprises a pin shaft and a locking stud vertically connected with the pin shaft in a threaded mode, the pin shaft is connected to the base in a rotating mode, and a groove is formed in the position, corresponding to the pin shaft, of the top cover.
The side wall of the circular groove is connected with a stop stud in a threaded manner, and one end of the stop stud is abutted against the side wall of the clamping rod.
Preferably, in order to facilitate the installation of the support mechanism on the lathe, the bottom of the base is provided with a movable block, the middle part of the top end of the movable block is fixedly provided with a screw rod, a yielding groove is formed in the base, the screw rod penetrates through the wall thickness of the base and stretches into the yielding groove, and a nut is connected to the screw rod in a threaded manner.
The application provides a install above-mentioned axostylus axostyle supporting mechanism's lathe, concretely adopts following technical scheme:
the lathe comprises a frame, wherein a driving motor is arranged on the frame, a three-jaw chuck is fixed at the output end of the driving motor, a tailstock is arranged at the position, corresponding to the three-jaw chuck, of the frame, a transverse sliding groove is arranged on the frame, the tailstock is movably arranged on the transverse sliding groove, a base is fixed on the transverse sliding groove through a movable block, the base is arranged between the three-jaw chuck and the tailstock, a moving module parallel to the transverse sliding groove is further arranged on the frame, and a lathe seat is arranged on the moving module.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the shaft lever supporting mechanism is simple in structure and convenient to use, and the position of the clamping rod is adjusted by adjusting the stud, so that the supporting mechanism can adapt to shaft levers with different diameters;
2. through supporting axostylus axostyle supporting mechanism on the lathe, can play the effect of a support at the middle part of axostylus axostyle, the axostylus axostyle is by spacing in supporting mechanism's circular slot simultaneously, and at the rotatory in-process of axostylus axostyle, the phenomenon that breaks away from can not appear to the axostylus axostyle, can also reduce the rocking of axostylus axostyle simultaneously for mill more accurate.
Drawings
Fig. 1 is a schematic view of a prior art structure for embodying a gear shaft.
Fig. 2 is a schematic structural view of a shaft support mechanism according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of the shaft support mechanism according to the embodiment of the present application under different viewing angles.
Fig. 4 is a schematic diagram showing a connection relationship between a shaft supporting mechanism and a lathe in an embodiment of the present application.
Reference numerals illustrate: 1. a base; 11. a lower circular placement groove; 2. a top cover; 21. a groove; 22. an upper circular placement groove; 3. a pin shaft; 4. locking the stud; 5. a circular groove; 6. a clamping assembly; 61. adjusting the stud; 62. a clamping rod; 63. a roller; 7. a stop stud; 8. a movable block; 81. a screw; 82. a nut; 9. a frame; 91. a three-jaw chuck; 92. a tailstock; 93. and turning the tool apron.
Detailed Description
The present application is described in further detail below in conjunction with figures 2-4.
The embodiment of the application discloses axostylus axostyle supporting mechanism, refer to fig. 2 and 3, including base 1 and the top cap 2 of articulated on base 1, be provided with the retaining member between top cap 2 and the base 1, the retaining member includes round pin axle 3 and perpendicular threaded connection at round pin epaxial locking double-screw bolt 4, round pin axle 3 rotates and connects on base 1, recess 21 has been seted up to the position that top cap 2 corresponds round pin axle 3, lower part circular standing groove 11 has been seted up on the base 1, upper portion circular standing groove 22 has been seted up to the position that corresponds lower part circular standing groove 11 on the top cap 2, lower part circular standing groove 11 and upper portion circular standing groove 22 fold each other and form a circular groove 5, the equipartition is provided with three clamping assembly 6 that is annular setting in circular groove 5, clamping assembly 6 includes adjusting stud 61 and clamping lever 62, clamping lever 62 is towards the center of circular groove 5 and slide and connect on the radial direction of circular groove 5, roller 63 is installed in the tip rotation of clamping lever 62 stretching out circular groove 5, adjusting stud 61 threaded connection is on the lateral wall of circular groove 5, and adjusting stud 61 and clamping lever 62 set up on same axis.
Referring to fig. 2 and 3, the side wall of the circular groove 5 is in threaded connection with a stop stud 7, one end of the stop stud 7 is abutted against the side wall of the clamping rod 62, and the stop stud 7 can fix the clamping rod 62.
Referring to fig. 2 and 3, in order to facilitate the installation of the support mechanism on the lathe, the bottom of the base 1 is provided with a movable block 8, the middle part of the top end of the movable block 8 is fixed with a screw 81, the base 1 is provided with a yielding groove, the screw 81 penetrates through the wall thickness of the base 1 and extends into the yielding groove, and the screw 81 is in threaded connection with a nut 82.
The implementation principle of the shaft lever supporting mechanism in the embodiment of the application is as follows:
the supporting mechanism can limit the shaft rod on three clamping rods 62 in the circular groove 5, and the end parts of the clamping rods 62 are provided with idler wheels 63, so that the shaft rod can be ensured to flexibly rotate;
through being provided with adjusting stud 61, the position of bracing piece can be adjusted to rotatory adjusting stud 61 to make supporting mechanism can adapt to the axostylus axostyle of different diameters and use.
The embodiment of the application also discloses a lathe of using above-mentioned axostylus axostyle supporting mechanism, refer to fig. 4, including frame 9, install driving motor in the frame 9, driving motor's output is fixed with three-jaw chuck 91, the position that corresponds three-jaw chuck 91 in the frame 9 is provided with tailstock 92, install horizontal spout in the frame 9, tailstock 92 movable mounting is on horizontal spout, base 1 is fixed on horizontal spout through movable block 8, and base 1 sets up between three-jaw chuck 91 and tailstock 92, still install the removal module that parallels with horizontal spout in the frame 9, install car blade holder 93 on the removal module.
In use, the support mechanism is mounted on the frame 9 of the lathe, the centre of the support mechanism is aligned with the centre of the tailstock 92 and the three-jaw chuck 91, the position of the clamping rod 62 is adjusted according to the diameter of the shaft rod, and the position of the support mechanism is adjusted according to the length of the shaft rod so as to be supported at the approximate middle part of the shaft rod.
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, principle and application direction are covered in the protection scope of the present application.
Claims (5)
1. A axostylus axostyle supporting mechanism, its characterized in that: including base (1) and articulated top cap (2) on base (1), top cap (2) with be provided with the retaining member between base (1), offered lower part circular standing groove (11) on base (1), correspond on top cap (2) upper portion circular standing groove (22) have been offered in the position of lower part circular standing groove (11), lower part circular standing groove (11) with upper portion circular standing groove (22) fold each other and form a circular slot (5), the equipartition is provided with a plurality of clamping assemblies (6) that are the annular setting in circular slot (5), clamping assemblies (6) are including adjusting double-screw bolt (61) and clamping lever (62), clamping lever (62) orientation circular slot (5)'s center and slip are connected in the radial direction of circular slot (5), clamping lever (62) are stretched out the tip rotation of circular slot (5) is installed gyro wheel (63), adjusting double-screw bolt (61) threaded connection is in circular slot (5) on lateral wall (61) and adjusting double-screw bolt (62) are in same line setting.
2. The shaft support mechanism of claim 1, wherein: the locking piece comprises a pin shaft (3) and a locking stud (4) which is vertically connected with the pin shaft (3) in a threaded mode, the pin shaft (3) is rotationally connected to the base (1), and a groove (21) is formed in the position, corresponding to the pin shaft (3), of the top cover (2).
3. The shaft support mechanism of claim 1, wherein: the side wall of the circular groove (5) is in threaded connection with a stop stud (7), and one end of the stop stud (7) is abutted to the side wall of the clamping rod (62).
4. The shaft support mechanism of claim 1, wherein: the base (1) bottom is provided with movable block (8), movable block (8) top middle part is fixed with screw rod (81), offer the groove of stepping down on base (1), screw rod (81) run through the wall thickness of base (1), and stretch into in the groove of stepping down, threaded connection has nut (82) on screw rod (81).
5. A lathe equipped with the shaft supporting mechanism as claimed in any one of claims 1 to 4, characterized in that: including frame (9), install driving motor on frame (9), driving motor's output is fixed with three-jaw chuck (91), correspond on frame (9) three-jaw chuck (91) position is provided with tailstock (92), install horizontal spout on frame (9), tailstock (92) movable mounting is in on the horizontal spout, base (1) are fixed on the horizontal spout through movable block (8), and base (1) set up three-jaw chuck (91) with between tailstock (92), still install on frame (9) with the removal module that horizontal spout paralleled, install car blade holder (93) on the removal module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976746.7U CN220312561U (en) | 2023-07-25 | 2023-07-25 | Shaft lever supporting mechanism and lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976746.7U CN220312561U (en) | 2023-07-25 | 2023-07-25 | Shaft lever supporting mechanism and lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220312561U true CN220312561U (en) | 2024-01-09 |
Family
ID=89424419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321976746.7U Active CN220312561U (en) | 2023-07-25 | 2023-07-25 | Shaft lever supporting mechanism and lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220312561U (en) |
-
2023
- 2023-07-25 CN CN202321976746.7U patent/CN220312561U/en active Active
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