CN207464841U - A kind of piston ring grinding device - Google Patents
A kind of piston ring grinding device Download PDFInfo
- Publication number
- CN207464841U CN207464841U CN201721433672.7U CN201721433672U CN207464841U CN 207464841 U CN207464841 U CN 207464841U CN 201721433672 U CN201721433672 U CN 201721433672U CN 207464841 U CN207464841 U CN 207464841U
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- CN
- China
- Prior art keywords
- piston ring
- fixedly connected
- type
- connecting rod
- spring
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of piston ring grinding devices, including motor and mounting bracket, the mounting bracket bottom is fixedly connected by multiple stents with motor, the output terminal of the motor is fixedly connected with shaft, the top of the shaft is fixedly connected with disk, the edge of the disk bottom is fixedly connected with the second connecting rod, the right side wall of second connecting rod is fixedly connected with one end of the first spring, this piston ring grinding device is simple in structure, by adding in fixed link, supporting rod, during by pushing up the first sanding block, piston ring is placed on third sanding block, slide the hollow fixed frame of L-type, so that the second sanding block right side wall resists the outer wall of piston ring, at this time by the inner wall of fixed link seized piston ring, then bar is connected and fixed with supporting rod, fixed piston ring, then start motor to start to polish, with very strong usability.
Description
Technical field
The utility model is related to mechanical equipment technical field, specially a kind of piston ring grinding device.
Background technology
Piston ring grinding device is essential equipment in piston ring production technology, and the leakproofness of piston ring depends on living
The polishing effect of plug ring, and existing piston ring grinding device is mostly single side polishing, thus needs to spend a large amount of manpower
And time cost, and it is complicated, cost is high, for this purpose, proposing a kind of piston ring grinding device.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of piston ring grinding device
Problem.
To achieve the above object, the utility model provides following technical solution：
A kind of piston ring grinding device, including motor and mounting bracket, the mounting bracket bottom passes through multiple stents and motor
It is fixedly connected, the output terminal of the motor is fixedly connected with shaft, and the top of the shaft is fixedly connected with disk, the disk
The edge of bottom is fixedly connected with the second connecting rod, and the right side wall of second connecting rod is fixedly connected with the one of the first spring
End, the other end of first spring are fixedly connected with the connecting pin of head rod, the head rod and the first spring
The outer wall of shaft is fixedly connected on, and the first spring pocket, on head rod, second connecting rod is far from the first spring
Side is hinged with one end of supporting rod, and the other end of the supporting rod is connected with fixed link, the other end of the fixed link and
Two connecting rods are hinged, and are socketed with piston ring in the shaft, and piston ring is located between two fixed links, and the side wall of fixed link with
The inner ring of piston ring offsets, and slide plate is connected on the inside of the mounting bracket, and the hollow fixed frame of L-type is slidably connected on slide plate,
Support bracket fastened one end is hinged at the top of slide plate, and the support bracket fastened other end is clamped with the hollow fixed frame of L-type, the L-type
The upper end right side wall of hollow fixed frame is fixedly connected with one end of L-type connecting rod, the other end pivot bush unit of the L-type connecting rod
There is the first sleeve, the lower end of first sleeve is fixedly connected with the first sanding block, and the first sanding block is located at the upper of piston ring
Side, the upper end of first sleeve are fixedly connected with one end of second spring, the other end and the L-type connecting rod of the second spring
It is fixedly connected, the outer ring of institute's piston ring is equipped with the second sanding block, and the second sanding block is fixedly connected with the hollow fixed frame of L-type.
Preferably, the fixed link is equipped with multiple first card slots close to the side of supporting rod, and fixed link is close to piston ring
Side is connected with rubber pad.
Preferably, the left side wall of the hollow fixed frame of the L-type is provided with multiple second card slots.
Preferably, the hollow fixed frame of the L-type at least there are three, and be angularly distributed between the hollow fixed frame of multiple L-types.
Compared with prior art, the beneficial effects of the utility model are：This piston ring grinding device is simple in structure, by adding
Entering fixed link, supporting rod, during by pushing up the first sanding block, piston ring is placed on third sanding block, it is hollow to slide L-type
Fixed frame so that the second sanding block right side wall resists the outer wall of piston ring, at this time by the inner wall of fixed link seized piston ring, then
Bar is connected and fixed with supporting rod, then fixed piston ring starts motor and starts to polish, has very strong usability.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model A portions structure enlargement diagram.
In figure：The hollow fixed frame 5 of motor 1, mounting bracket 2, shaft 3, fixing bracket 4, L-type, disk 6, the first spring 7,
One connecting rod 8, the second connecting rod 9, piston ring 10, supporting rod 11, fixed link 12, second spring 13, L-type connecting rod 14, first
Sleeve 15, the first sanding block 16, the second sanding block 17, third sanding block 18.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of piston ring grinding device, including motor 1 and mounting bracket 2,2 bottom of mounting bracket passes through multiple stents and motor 1
It is fixedly connected, the output terminal of motor 1 is fixedly connected with shaft 3, and the top of shaft 3 is fixedly connected with disk 6,6 bottom of disk
Edge is fixedly connected with the second connecting rod 9, and the right side wall of the second connecting rod 9 is fixedly connected with one end of the first spring 7, and first
The other end of spring 7 is fixedly connected with head rod 8, and the connecting pin of 8 and first spring 7 of head rod, which is fixedly connected on, to be turned
The outer wall of axis 3, and the first spring 7 is sleeved on head rod 8, side of second connecting rod 9 far from the first spring 7 is hinged with branch
One end of strut 11, the other end of supporting rod 11 are connected with fixed link 12, and the other end of fixed link 12 is cut with scissors with the second connecting rod 9
It connects, fixed link 12 is equipped with multiple first card slots close to the side of supporting rod 11, and fixed link 12 is connected close to the side of piston ring 10
There is rubber pad, piston ring 10 is socketed in shaft 3, piston ring 10 is located between two fixed links 12, and the side wall of fixed link 12
It offsets with the inner ring of piston ring 10.
The inside of mounting bracket 2 is connected with slide plate, and the hollow fixed frame 5 of L-type, the hollow fixation of L-type are slidably connected on slide plate
Frame 5 at least there are three, and be angularly distributed between the hollow fixed frame 5 of multiple L-types, the left side wall of the hollow fixed frame 5 of L-type is provided with
Multiple second card slots are hinged with one end of fixing bracket 4, and the other end of fixing bracket 4 and the hollow fixation of L-type at the top of slide plate
Frame 5 is clamped, and the upper end right side wall of the hollow fixed frame 5 of L-type is fixedly connected with one end of L-type connecting rod 14, L-type connecting rod 14 it is another
One end movable sleeve is connected to first set cylinder 15, and the lower end of the first sleeve 15 is fixedly connected with the first sanding block 16, and the first sanding block
16 are located at the top of piston ring 10, and the upper end of the first sleeve 15 is fixedly connected with one end of second spring 13, second spring 13
The other end is fixedly connected with L-type connecting rod 14, and the outer ring of institute's piston ring 10 is equipped with the second sanding block 17, and the second sanding block 17 with
The hollow fixed frame 5 of L-type is fixedly connected, and motor 1 is connect with external power supply.
Operation principle：When the utility model is by pushing up the first sanding block 16, piston ring 10 is placed on third polishing
On block 18, the hollow fixed frame 5 of L-type is slided so that 17 right side wall of the second sanding block resists the outer wall of piston ring 10, at this time will be fixed
The inner wall of 12 seized piston ring 10 of bar, then connects and fixes bar 12 with supporting rod 11, then fixed piston ring 10 starts motor 1
Start to polish.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of piston ring grinding device, including motor (1) and mounting bracket (2), it is characterised in that：Mounting bracket (2) bottom
It is fixedly connected by multiple stents with motor (1), the output terminal of the motor (1) is fixedly connected with shaft (3), the shaft
(3) top is fixedly connected with disk (6), and the edge of disk (6) bottom is fixedly connected with the second connecting rod (9), institute
The right side wall for stating the second connecting rod (9) is fixedly connected with one end of the first spring (7), and the other end of first spring (7) is consolidated
Surely head rod (8) is connected with, the head rod (8) and the connecting pin of the first spring (7) are fixedly connected on shaft (3)
Outer wall, and the first spring (7) is sleeved on head rod (8), second connecting rod (9) far from the first spring (7) one
Side is hinged with one end of supporting rod (11), and the other end of the supporting rod (11) is connected with fixed link (12), the fixed link
(12) the other end and the second connecting rod (9) is hinged, piston ring (10) is socketed on the shaft (3), piston ring (10) is located at
Between two fixed links (12), and the side wall of fixed link (12) and the inner ring of piston ring (10) offset, the mounting bracket (2) it is interior
Side is connected with slide plate, and the hollow fixed frame of L-type (5) is slidably connected on slide plate, and fixing bracket (4) is hinged at the top of slide plate
One end, and the other end of fixing bracket (4) is clamped with the hollow fixed frame of L-type (5), the upper end of the hollow fixed frame of L-type (5) is right
Side wall is fixedly connected with one end of L-type connecting rod (14), and the other end movable sleeve of the L-type connecting rod (14) is connected to first set cylinder
(15), the lower end of first sleeve (15) is fixedly connected with the first sanding block (16), and the first sanding block (16) is positioned at piston
The top of ring (10), the upper end of first sleeve (15) are fixedly connected with one end of second spring (13), the second spring
(13) the other end is fixedly connected with L-type connecting rod (14), and the outer ring of institute's piston ring (10) is equipped with the second sanding block (17), and the
Two sanding blocks (17) are fixedly connected with the hollow fixed frame of L-type (5).
2. a kind of piston ring grinding device according to claim 1, it is characterised in that：The fixed link (12) is close to support
The side of bar (11) is equipped with multiple first card slots, and fixed link (12) is connected with rubber pad close to the side of piston ring (10).
3. a kind of piston ring grinding device according to claim 1, it is characterised in that：The hollow fixed frame of L-type (5)
Left side wall is provided with multiple second card slots.
4. a kind of piston ring grinding device according to claim 1, it is characterised in that：The hollow fixed frame of L-type (5) is extremely
There are three few, and angularly it is distributed between the hollow fixed frame of multiple L-types (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433672.7U CN207464841U (en) | 2017-10-31 | 2017-10-31 | A kind of piston ring grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433672.7U CN207464841U (en) | 2017-10-31 | 2017-10-31 | A kind of piston ring grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464841U true CN207464841U (en) | 2018-06-08 |
Family
ID=62265936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721433672.7U Expired - Fee Related CN207464841U (en) | 2017-10-31 | 2017-10-31 | A kind of piston ring grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048567A (en) * | 2018-07-09 | 2018-12-21 | 安庆瑞莱博汽车配件有限公司 | A kind of piston ring of diesel engine milling robot |
| CN111771810A (en) * | 2020-07-14 | 2020-10-16 | 罗凡 | Impeller type aerator for increasing oxygen increasing amount |
-
2017
- 2017-10-31 CN CN201721433672.7U patent/CN207464841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048567A (en) * | 2018-07-09 | 2018-12-21 | 安庆瑞莱博汽车配件有限公司 | A kind of piston ring of diesel engine milling robot |
| CN111771810A (en) * | 2020-07-14 | 2020-10-16 | 罗凡 | Impeller type aerator for increasing oxygen increasing amount |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20191031 |