CN208991815U - A kind of thrust bearing oilhole drill jig - Google Patents
A kind of thrust bearing oilhole drill jig Download PDFInfo
- Publication number
- CN208991815U CN208991815U CN201821720662.6U CN201821720662U CN208991815U CN 208991815 U CN208991815 U CN 208991815U CN 201821720662 U CN201821720662 U CN 201821720662U CN 208991815 U CN208991815 U CN 208991815U
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- CN
- China
- Prior art keywords
- plate
- drill jig
- thrust bearing
- positioning pin
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of thrust bearing oilhole drill jigs, drill jig includes bottom plate, bottom plate passes through shaft connecting tooling motherboard, positioning plate is installed on tooling motherboard, accommodating tool plate on positioning plate, inner ring positioning pin is arranged on working plate, and gain positioning pin is arranged in inner ring positioning pin side, clamping device, setting angle fixed plate on bottom plate is arranged in working plate side.Using the utility model, it can be achieved that symmetrical holes, different angle, different number inclined oil hole of air processing, greatly reduce the production quantity and cost of manufacture of drill jig.
Description
Technical field
The utility model belongs to bearing machining tooling technical field, is related to a kind of thrust bearing oilhole drill jig.
Background technique
Thrust bearing needs to process there are two symmetrical inclined oil hole of air, and original technology is to be divided to two sets of drill jig processing, needs to add twice
Work could be completed.And drill jig is fixed structure, adjustment is time-consuming, and adapted breed is single.
Summary of the invention
The purpose of this utility model is to provide a kind of thrust bearing oilhole drill jig, asking for replacement drill jig can solve frequently
Topic.
According to technical solution provided by the utility model: a kind of thrust bearing oilhole drill jig, the drill jig include bottom plate, institute
It states bottom plate and passes through shaft connecting tooling motherboard, positioning plate is installed on the tooling motherboard, accommodating tool plate on the positioning plate, institute
Setting inner ring positioning pin on working plate is stated, gain positioning pin, the working plate side setting is arranged in inner ring positioning pin side
Clamping device, setting angle fixed plate on the bottom plate.
The quick-speed jigs include clamp body as a further improvement of the utility model, hinged on the left of the clamp body
Compression bar lower end, the hinged right connecting rod lower end in clamp body right side, the right hinged locking wrench middle part in connecting rod upper end are described
The hinged compression bar right angle in locking wrench left end, the compression bar left end connect pressure head, and rubber pad is arranged in the pressure head front end.
The compression bar is L-shaped as a further improvement of the utility model,.
The utility model compared with prior art, has the advantages that
1, the utility model structure is simple, occupies little space；Oilhole drill jig can realize symmetrical holes, different angle, different numbers
The processing of the inclined oil hole of air of amount.
2, the utility model can greatly reduce the production quantity and cost of manufacture of drill jig.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The structural schematic diagram of quick-speed jigs in the utility model of the position Fig. 2.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
In Fig. 1, including pedestal 1, tooling motherboard 2, angle fixed plate 3, working plate 4, quick-speed jigs 6, clamp body 6-1, the right side
Connecting rod 6-3, compression bar 6-4, locking wrench 6-5, pressure head 6-6, inner ring positioning pin 7, gain positioning pin 8, shaft 9, thrust bearing
10, positioning plate 11 etc. forms.
As shown in Figure 1, thrust bearing oilhole drill jig includes that bottom plate 1,1 side of bottom plate are provided with through-hole, tooling motherboard 2 is by turning
There are stepped hole in 9 connecting bottom board 1 of axis, 2 side of tooling motherboard, and shaft 9 is then passed through bottom plate 1 after the entrance of 2 stepped hole of tooling motherboard
Through-hole, then worn from 2 other end of tooling motherboard, rear end is connected through a screw thread nut.Positioning plate is installed by bolt on tooling motherboard 2
11, accommodating tool plate 4 on positioning plate 11,2 inner ring positioning pins 7 are arranged in the middle part of working plate 4, and inner ring positioning pin 7 is used to thrust
The inner ring of bearing 10 is positioned, and gain positioning pin 8 is arranged in 7 side of inner ring positioning pin, and gain positioning pin 8 is used to thrust bearing
10 gain is positioned, and angled fixed plate 3 is arranged on bottom plate 1, it is tiltedly oily that angle fixed plate 3 is used to fixed processing thrust bearing
The angle in hole, tooling motherboard 2 be close to angle fixed plate 3,4 two sides of working plate be assembled be fixed on it is quick on tooling motherboard 2
Fixture 6, quick-speed jigs 6 are used to fix thrust bearing 10, prevent its bounce.
Quick-speed jigs 6 include clamp body 6-1, are provided with through-hole on clamp body 6-1, pacify for installing bolt for quick-speed jigs 6
On pedestal 1, the hinged lower end compression bar 6-4 on the left of clamp body 6-1, compression bar 6-4 is L-shaped, hinged right connection on the right side of clamp body 6-1
The lower end bar 6-3, the hinged middle part locking wrench 6-5 in the upper end right connecting rod 6-3, the left end the locking wrench 6-5 right angle hinged compression bar 6-4
Place, the left end compression bar 6-4 connect pressure head 6-6, and rubber pad is arranged in the front end pressure head 6-6.
The course of work of the utility model is as follows: first according to the suitable angle of angle Selection of 10 inclined oil hole of air of thrust bearing
Angle fixed plate 3 is fixed on bottom plate 1 by fixed plate 3, and tooling motherboard 2 is close to angle fixed plate 3 and then locks shaft 9, will
The inner ring of thrust bearing 10 is put into inner ring positioning pin 7, and the gain of thrust bearing 10 is put into gain positioning pin 8, then pushes lock
Spanner 6-5 right end, the pressure left end locking wrench 6-5, which rotates clockwise, drives the left end compression bar 6-4 to push, and makes pressure head 6-6 by thrust
Bearing 10 is fixed, and drill jig is placed in lathe, completes the processing of inclined oil hole of air on thrust bearing 10, then unclamps quick-speed jigs 6, will
Thrust bearing 10 and working plate 4 are removed, and after replacing thrust bearing 10, working plate 4 is placed on positioning plate 11 again.
Claims (4)
1. a kind of thrust bearing oilhole drill jig, it is characterised in that: the drill jig includes bottom plate (1), and the bottom plate (1) passes through shaft
(9) positioning plate (11) are installed on the tooling motherboard (2) in connecting tooling motherboard (2), accommodating tool plate on the positioning plate (11)
(4), inner ring positioning pin (7) being set on the working plate (4), gain positioning pin (8) are arranged in inner ring positioning pin (7) side,
Clamping device, setting angle fixed plate (3) on the bottom plate (1) is arranged in working plate (4) side.
2. thrust bearing oilhole drill jig as described in claim 1, it is characterised in that: the clamping device is quick-speed jigs (6).
3. thrust bearing oilhole drill jig as claimed in claim 2, it is characterised in that: the quick-speed jigs (6) include clamp body
(6-1), described hinged lower end compression bar (6-4) in clamp body (6-1) left side, the hinged right connecting rod (6- in clamp body (6-1) right side
3) lower end, the hinged locking wrench in right connecting rod (6-3) upper end (6-5) middle part, locking wrench (6-5) left end is hingedly pressed
Bar (6-4) right angle, the compression bar left end (6-4) connect pressure head (6-6), and rubber pad is arranged in the pressure head front end (6-6).
4. thrust bearing oilhole drill jig as claimed in claim 3, it is characterised in that: the compression bar (6-4) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720662.6U CN208991815U (en) | 2018-10-23 | 2018-10-23 | A kind of thrust bearing oilhole drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720662.6U CN208991815U (en) | 2018-10-23 | 2018-10-23 | A kind of thrust bearing oilhole drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991815U true CN208991815U (en) | 2019-06-18 |
Family
ID=66804465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720662.6U Expired - Fee Related CN208991815U (en) | 2018-10-23 | 2018-10-23 | A kind of thrust bearing oilhole drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991815U (en) |
-
2018
- 2018-10-23 CN CN201821720662.6U patent/CN208991815U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |