CN220783018U - Rear thrust bearing ear mills a anchor clamps - Google Patents
Rear thrust bearing ear mills a anchor clamps Download PDFInfo
- Publication number
- CN220783018U CN220783018U CN202322216992.9U CN202322216992U CN220783018U CN 220783018 U CN220783018 U CN 220783018U CN 202322216992 U CN202322216992 U CN 202322216992U CN 220783018 U CN220783018 U CN 220783018U
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- China
- Prior art keywords
- plate
- thrust bearing
- inclined plate
- bottom plate
- support
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- 238000003801 milling Methods 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model relates to the technical field of tool clamps, in particular to a rear thrust support ear milling surface clamp which comprises a bottom plate fixed with a workbench and an inclined plate with an included angle with the bottom plate, wherein a wedge block for enabling the inclined plate to keep a certain inclined angle is arranged between the bottom plate and the inclined plate, the inclined plate is provided with a right baffle, a left baffle and a rear baffle which enclose a shape of , the left plate is in threaded connection with a lateral bolt of a supporting seat, two vertical plates are arranged in the middle of the inclined plate, the tops of the two vertical plates are provided with a top plate of a supporting seat installation cushion block, the top plate is provided with a compression bolt, and the compression bolt is provided with a pressing plate and a locking nut which downwards compress the supporting seat. According to the utility model, the inclination angle of the whole tool is adjusted through the wedge block, so that the lug of the support is kept vertical, and the milling cutter is convenient to process the side surface of the lug.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a rear thrust bearing ear milling clamp.
Background
In the rear thrust bearing shown in fig. 1, the ear portion and the main body form an included angle, and when the ear portion is machined, the ear portion needs to be kept in a vertical direction so as to facilitate machining of the milling cutter, so that a corresponding clamp is required to position and clamp the bearing.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a rear thrust support ear milling clamp which is characterized in that a fixture is inclined at a certain angle through a wedge block, so that a clamped support ear is in the vertical direction.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a back thrust bearing ear mills a anchor clamps, includes with the bottom plate that the workstation is fixed and with the bottom plate is the swash plate of contained angle, the bottom plate with be provided with between the swash plate make the swash plate keeps the voussoir of certain inclination, the swash plate is provided with right baffle, left board and the backplate that enclose into "" font, left side board threaded connection has the side direction bolt of conflict support, the middle part of swash plate is provided with two risers, two the top of riser is provided with the roof of conflict support installation cushion, the roof is provided with hold-down bolt, hold-down bolt is provided with clamp plate and lock nut of downwardly compressing tightly the support.
Preferably, the wedge block is connected with the bottom plate and the inclined plate through countersunk screws.
Preferably, the support is clamped and then is in non-contact with the sloping plate.
Preferably, the left plate is fixed with a nut, and the left plate is connected with the lateral bolt through the nut in a threaded manner.
Preferably, the top plate is parallel to the inclined plate.
The beneficial effects of the utility model are as follows: the utility model provides a back thrust bearing ear mills a anchor clamps, its include with the bottom plate that the workstation is fixed and with the swash plate that the bottom plate is the contained angle, the bottom plate with be provided with between the swash plate make the swash plate keeps the voussoir of certain inclination, the swash plate is provided with right baffle, left board and the backplate that enclose into "" font, left side board threaded connection has the side direction bolt of conflict support, the middle part of swash plate is provided with two risers, two the top of riser is provided with the roof of conflict support installation cushion, the roof is provided with hold-down bolt, hold-down bolt is provided with clamp plate and lock nut of downward compression support. According to the utility model, the inclination angle of the whole tool is adjusted through the wedge block, so that the lug of the support is kept vertical, and the milling cutter is convenient to process the side surface of the lug; in addition, the positioning reference of the tool is the installation cushion block of the support, and the installation cushion block is flatter or can be milled in advance, so that the machining precision of the ear part of the support is higher.
Drawings
FIG. 1 is a front view of a rear thrust bearing;
FIG. 2 is a front view of the rear thrust bearing ear milling fixture of the present utility model;
FIG. 3 is a left side view of FIG. 2;
fig. 4 is a top view of fig. 2.
Reference numerals illustrate:
1-bottom plate, 2-sloping plate, 3-wedge block, 4-right baffle, 5-left plate, 6-back baffle, 7-lateral bolt, 8-vertical plate, 9-top plate, 10-compression bolt, 11-pressure plate, 12-locking nut.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the utility model.
As shown in fig. 2 to 4, a rear thrust bearing ear face milling fixture of this embodiment includes a bottom plate 1 fixed with a workbench and a sloping plate 2 forming an included angle with the bottom plate 1, a wedge 3 for keeping the sloping plate 2 at a certain inclination angle is arranged between the bottom plate 1 and the sloping plate 2, the sloping plate 2 is provided with a right baffle 4, a left plate 5 and a rear baffle 6 enclosing a shape of , the left plate 5 is in threaded connection with a lateral bolt 7 of a supporting seat, the middle part of the sloping plate 2 is provided with two vertical plates 8, the top of the vertical plates 8 is provided with a top plate 9 of the supporting seat mounting cushion block, the top plate 9 is provided with a compression bolt 10, and the compression bolt 10 is provided with a pressing plate 11 and a locking nut 12 for downwardly compressing the supporting seat.
In this embodiment, the ear portion of the thrust bearing after machining is taken as an example, and a tool clamp will be described. Because the milling machine is a common milling machine, the axis of the milling cutter or the sucker can only be positioned in the vertical direction or the horizontal direction, and therefore, when the side surface of the support lug is milled, the support lug needs to be kept in the vertical direction. For this purpose, in this embodiment, the wedge 3 is used as an adjusting block, so that the swash plate 2 is inclined at a certain angle, and thus the entire jig is inclined at a certain angle. The wedge block 3 is connected with the bottom plate 1 and the inclined plate 2 through screws, so that the wedge block can be replaced according to different model specifications of the support, and the inclination angle of the clamp is adjusted. In addition, the support lug is vertical, and the lug drilling is facilitated.
During operation, the bottom plate 1 is fixed on a workbench, a support is placed on the top plate 9, the side surface of the support is abutted against the rear baffle 6, then the lateral bolts 7 are screwed to enable the support to be abutted against the right baffle 4, the pressing plate 11 is placed, the locking nut 12 is assembled, and the pressing plate 11 is pressed against the support; it is checked whether the mounting posture of the stand is correct in place, and then the side bolts 7 and the lock nuts 12 are further tightened.
The rear thrust bearing is a cast product, and the bottom surfaces of the two side surfaces of the rear thrust bearing may be uneven, so that the rear thrust bearing is clamped with the inclined plate 2 without contact, and the rear thrust bearing is clamped by taking the installation cushion block of the bearing as a reference.
Finally, it should be noted that the foregoing embodiments are merely for illustrating the technical solution of the present utility model, and the front, rear, left, right, upper, middle, lower, etc. directions adopted for the description of the technical solution are set based on the drawings, not limiting the scope of the present utility model, although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (5)
1. The utility model provides a back thrust support ear mills a anchor clamps which characterized in that: the inclined plate comprises a bottom plate fixed with a workbench and an inclined plate with an included angle with the bottom plate, wherein a wedge block for enabling the inclined plate to keep a certain inclination angle is arranged between the bottom plate and the inclined plate, the inclined plate is provided with a right baffle plate, a left plate and a rear baffle plate which enclose a shape of , the left plate is in threaded connection with a lateral bolt of an abutting support, two vertical plates are arranged in the middle of the inclined plate, top plates of the vertical plates are provided with top plates for abutting support installation cushion blocks, the top plates are provided with compression bolts, and the compression bolts are provided with a pressing plate and a locking nut for downwardly compressing the supports.
2. The rear thrust bearing ear milling fixture of claim 1, wherein: the wedge blocks are connected with the bottom plate and the inclined plate through countersunk screws.
3. The rear thrust bearing ear milling fixture of claim 1, wherein: and the support is in non-contact with the sloping plate after being clamped.
4. The rear thrust bearing ear milling fixture of claim 1, wherein: the left plate is fixed with a nut, and the left plate is connected with the lateral bolt through the nut in a threaded manner.
5. The rear thrust bearing ear milling fixture of claim 1, wherein: the top plate is parallel to the sloping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216992.9U CN220783018U (en) | 2023-08-17 | 2023-08-17 | Rear thrust bearing ear mills a anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216992.9U CN220783018U (en) | 2023-08-17 | 2023-08-17 | Rear thrust bearing ear mills a anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783018U true CN220783018U (en) | 2024-04-16 |
Family
ID=90660578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322216992.9U Active CN220783018U (en) | 2023-08-17 | 2023-08-17 | Rear thrust bearing ear mills a anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783018U (en) |
-
2023
- 2023-08-17 CN CN202322216992.9U patent/CN220783018U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |