CN214236614U - Gear milling machine tool - Google Patents
Gear milling machine tool Download PDFInfo
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- CN214236614U CN214236614U CN202023170713.2U CN202023170713U CN214236614U CN 214236614 U CN214236614 U CN 214236614U CN 202023170713 U CN202023170713 U CN 202023170713U CN 214236614 U CN214236614 U CN 214236614U
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Abstract
The utility model relates to a mill tooth machine frock, comprises a workbench, a plurality of supports of fixedly connected with on the workstation, support upper portion all is equipped with axial positioning device, still be equipped with radial positioning piece on the support, axial positioning device includes the support column, clamp plate and regulation pole, the one end and the support upper portion of support column offset, other end fixed connection is served at the clamp plate, the middle part of clamp plate is equipped with waist type groove, the one end dress of adjusting the pole is in waist type groove, the other end dress of adjusting the pole is in the T type groove on support upper portion, radial positioning piece includes fixed part and location portion, fixed part fixed connection is on workstation upper portion, be equipped with a plurality of set screw in location portion, set screw sets up along radial direction. The utility model discloses an axial positioning device on the support and radial positioning piece realize the location to the ring gear, convenient to use all has the location in axial and footpath moreover, can effectively improve machining precision and efficiency by a plurality of ring gears of disposable processing.
Description
The technical field is as follows:
the utility model relates to a gear machining technical field especially relates to a mill tooth machine frock.
Background art:
the gear milling machine is a common device in gear machining, is used for processing outer ring teeth of a gear, fixes a gear ring on a clamp and then mills the gear during use, but the stability of the traditional clamp is poor in actual machining, the gear ring is easy to jump from the end face of a workbench during machining, the gear precision is affected, and only one gear can be machined independently at each time, so that the production efficiency is low.
The utility model has the following contents:
the utility model aims at the defect of prior art, a milling machine frock that convenient to use can effectively improve machining precision and efficiency is provided.
The utility model discloses a realize through following technical scheme: the utility model provides a mill tooth machine frock, includes the workstation, a plurality of supports of fixedly connected with on the workstation, support upper portion all are equipped with axial positioning device, still be equipped with radial positioning piece on the support, axial positioning device includes support column, clamp plate and regulation pole, the one end of support column with support upper portion offsets, and other end fixed connection is served at the clamp plate, the middle part of clamp plate is equipped with waist-shaped groove, the one end dress of adjusting the pole is in waist-shaped groove, the other end dress of adjusting the pole is in the T type groove on support upper portion, radial positioning piece includes fixed part and location portion, fixed part fixed connection is on workstation upper portion, be equipped with a plurality of set screws in the location portion, set screw sets up along radial direction.
In the technical scheme, six supports are uniformly arranged on the workbench along the circumferential direction, and the supports are arranged in a T-shaped groove of the workbench.
In the above technical solution, the radial positioning blocks are arranged on the support at intervals, and the radial positioning block is arranged on the upper portion of one of every two supports.
In the above technical scheme, the outer side surface of the positioning portion is provided with a matching inclined surface.
In the technical scheme, the other end of the adjusting rod is provided with a fixing block, and the fixing block is arranged in a T-shaped groove in the upper portion of the support.
In the above technical solution, the positioning portion is provided with three positioning screws along the radial direction.
The utility model has the advantages that: the utility model discloses an axial positioning device and radial positioning piece on the support realize the location to the ring gear, place a ring gear then adjust radial positioning piece earlier during the use, guarantee the radial positioning of ring gear, then place other ring gears on this ring gear again, adjust axial positioning device at last and carry out axial positioning, convenient to use all has the location in axial and footpath in addition, can once only process a plurality of ring gears and effectively improve machining precision and efficiency.
Description of the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic perspective view of the support and the upper structure thereof according to the present invention;
FIG. 4 is a top view of FIG. 3;
the reference numbers are as follows: a work table 100; a support 200; an axial positioning device 300; a support column 310; a platen 320; a waist-shaped groove 321; an inclined ramp surface 322; an adjustment lever 330; a radial positioning block 400; a fixing portion 410; a positioning part 420; a mating ramp 421; a set screw 430; ring gear 500.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
As shown in fig. 1 to 4, a gear milling machine tool comprises a workbench 100, a plurality of supports 200 are fixedly connected to the workbench 100, axial positioning devices 300 are arranged on the upper portions of the supports 200, radial positioning blocks 400 are further arranged on the supports 200, each axial positioning device 300 comprises a support column 310, a press plate 320 and an adjusting rod 330, one end of each support column 310 abuts against the upper portion of the corresponding support 200, the other end of each support column 310 is fixedly connected to one end of the corresponding press plate 320, a waist-shaped groove 321 is formed in the middle of the corresponding press plate 320, one end of each adjusting rod 330 is arranged in the corresponding waist-shaped groove 321, the other end of each adjusting rod 330 is arranged in a T-shaped groove in the upper portion of the corresponding support 200, each radial positioning block 400 comprises a fixing portion 410 and a positioning portion 420, the fixing.
As shown in fig. 1 and 2, six support blocks 200 are uniformly arranged on the worktable 100 along the circumferential direction, and the support blocks 200 are installed in a T-shaped groove of the worktable 100.
As shown in fig. 1 and 2, the radial positioning blocks 400 are arranged on the supports 200 at intervals, and the radial positioning block 400 is arranged on the upper portion of one support 200 of every two supports 200.
As shown in fig. 4, the outer side surface of the positioning portion 420 is provided with an engaging inclined surface 421, the force-receiving direction is along the diameter direction, and the inclined surface 421 is closely attached to the inner ring of the gear ring 500 during machining, so that the accuracy of positioning a machined workpiece along the radial direction can be ensured.
The other end of the adjusting rod 330 is provided with a fixing block, and the fixing block is arranged in a T-shaped groove at the upper part of the support 200.
The positioning portion 420 is provided with three positioning screws 430 in the radial direction, and each positioning screw 430 corresponds to one ring gear 500.
As shown in fig. 4, the other end of the pressure plate 320 has an inclined ramp 322.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: the above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a mill tooth machine frock which characterized in that: including workstation (100), a plurality of supports (200) of fixedly connected with are gone up to workstation (100), support (200) upper portion all is equipped with axial positioning device (300), still be equipped with radial locating piece (400) on support (200), axial positioning device (300) include support column (310), clamp plate (320) and adjust pole (330), the one end of support column (310) with support (200) upper portion offsets, and other end fixed connection is in one of clamp plate (320), the middle part of clamp plate (320) is equipped with waist type groove (321), the one end dress of adjusting pole (330) is in waist type groove (321), the other end dress of adjusting pole (330) is in the T type groove on support (200) upper portion, radial locating piece (400) are including fixed part (410) and location portion (420), fixed part (410) fixed connection is on workstation (100) upper portion, the positioning part (420) is provided with a plurality of positioning screws (430), and the positioning screws (430) are arranged along the radial direction.
2. The gear milling machine tool according to claim 1, characterized in that: the workbench (100) is uniformly provided with six supports (200) along the circumferential direction, and the supports (200) are arranged in a T-shaped groove of the workbench (100).
3. The gear milling machine tool according to claim 1 or 2, characterized in that: the radial positioning blocks (400) are arranged on the supports (200) at intervals, and the radial positioning blocks (400) are arranged on the upper part of one support (200) of every two supports (200).
4. The gear milling machine tool according to claim 1, characterized in that: the outer side surface of the positioning part (420) is provided with a matching inclined surface (421).
5. The gear milling machine tool according to claim 1, characterized in that: the other end of the adjusting rod (330) is provided with a fixed block, and the fixed block is arranged in a T-shaped groove at the upper part of the support (200).
6. The gear milling machine tool according to claim 1, characterized in that: the positioning part (420) is provided with three positioning screws (430) in a radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170713.2U CN214236614U (en) | 2020-12-25 | 2020-12-25 | Gear milling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170713.2U CN214236614U (en) | 2020-12-25 | 2020-12-25 | Gear milling machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214236614U true CN214236614U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023170713.2U Active CN214236614U (en) | 2020-12-25 | 2020-12-25 | Gear milling machine tool |
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| Country | Link |
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| CN (1) | CN214236614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116160070A (en) * | 2023-03-16 | 2023-05-26 | 江苏广大鑫盛精密智造有限公司 | Tool clamp for machining gear ring and application method of tool clamp |
-
2020
- 2020-12-25 CN CN202023170713.2U patent/CN214236614U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116160070A (en) * | 2023-03-16 | 2023-05-26 | 江苏广大鑫盛精密智造有限公司 | Tool clamp for machining gear ring and application method of tool clamp |
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