CN211966989U - Conveniently-adjusted piston ring outer diameter surface polishing machine tool - Google Patents
Conveniently-adjusted piston ring outer diameter surface polishing machine tool Download PDFInfo
- Publication number
- CN211966989U CN211966989U CN202020189161.0U CN202020189161U CN211966989U CN 211966989 U CN211966989 U CN 211966989U CN 202020189161 U CN202020189161 U CN 202020189161U CN 211966989 U CN211966989 U CN 211966989U
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- piston ring
- fixedly connected
- machine tool
- diameter surface
- carousel
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Abstract
The utility model discloses an adjust convenient piston ring external diameter face lathe of polishing, include: the workstation, the cavity has been seted up in the workstation, fixedly connected with servo motor in the cavity, the standing groove that is linked together with the cavity is seted up to the workstation upper end, servo motor's drive shaft runs through in the cavity roof extends to the standing groove, drive shaft upper end fixedly connected with carousel, carousel upper end fixedly connected with fixed disk, evenly distributed has 4 piston ring fixed establishment on the lateral wall of fixed disk, the workstation upper surface is provided with L type gallows, the top of L type gallows extends to the carousel top, be provided with the flexible drive arrangement of directional carousel on the L type gallows, flexible drive arrangement bottom is provided with the C type support that the opening is decurrent. In this way, the utility model provides a adjust convenient piston ring external diameter face lathe of polishing adjusts in a flexible way, convenient to use, and the practicality is strong.
Description
Technical Field
The utility model relates to a piston ring technical field that polishes especially relates to a adjust convenient piston ring external diameter face machine tool of polishing.
Background
Sanding, which is one of the surface modification techniques, generally refers to a process of changing the physical properties of the material surface by friction with the aid of a rough object, mainly for the purpose of obtaining a specific surface roughness. For a piston ring installed on an automobile piston, the roughness of the outer diameter surface of the piston ring not only affects the quality and the service life of the piston ring, but also has certain influence on the assembly of the piston, so that the outer diameter surface of the piston ring needs to be fully polished during manufacturing. The existing piston ring outer diameter surface polishing machine tool has poor applicability, is difficult to adjust and has lower working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a adjust convenient piston ring external diameter face lathe of polishing to solve the problem that exists among the background art.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an adjust convenient piston ring external diameter face machine tool of polishing includes: the workstation, the cavity has been seted up in the workstation, fixedly connected with servo motor in the cavity, the standing groove that is linked together with the cavity is seted up to the workstation upper end, servo motor's drive shaft runs through in the cavity roof extends to the standing groove, drive shaft upper end fixedly connected with carousel, carousel upper end fixedly connected with fixed disk, evenly distributed has 4 piston ring fixed establishment on the lateral wall of fixed disk, the workstation upper surface is provided with L type gallows, the top of L type gallows extends to the carousel top, be provided with the flexible drive arrangement of directional carousel on the L type gallows, flexible drive arrangement bottom is provided with the C type support that the opening is decurrent, the both sides fixed mounting of C type support has grinding machanism.
In a preferred embodiment of the present invention, the L-shaped hanger is provided with a guide slot, and the C-shaped bracket is provided with a limit slide plate extending into the guide slot.
In a preferred embodiment of the present invention, the grinding mechanism includes: the C-shaped support comprises a telescopic rod and polishing knives, wherein the telescopic rod is fixedly connected to two ends of the bottom of the inner wall of the C-shaped support through bolts, and the polishing knives are fixedly connected to the output end of the telescopic rod.
In a preferred embodiment of the present invention, the piston ring fixing mechanism includes: hollow tube, guide bar, slider, spring and arc clamp splice, be provided with in the hollow tube rather than the corresponding slider of hole diameter, be provided with the guide bar that extends to outside the hollow tube front end on the slider, the guide bar front end is provided with the arc clamp splice, the one end and the arc clamp splice fixed connection of spring, the other end and fixed disk lateral wall fixed connection.
In a preferred embodiment of the present invention, the fixed plate is fixedly connected to the rotary plate by a plurality of bolts.
In a preferred embodiment of the present invention, a connecting member is fixedly connected to the upper end of the driving shaft, and the connecting member is fixedly connected to the turntable by a plurality of bolts.
In a preferred embodiment of the present invention, the same piston ring is connected to the outer side of the arc-shaped clamping block, and the end of the piston ring away from the arc-shaped clamping block is connected to the polishing knife.
In a preferred embodiment of the present invention, the front end of the hollow tube is provided with a limit snap ring corresponding to the guide rod.
In a preferred embodiment of the present invention, the spring is sleeved outside the hollow tube.
In a preferred embodiment of the invention, the annular array of hollow tubes is distributed on the side wall of the stationary disk.
The utility model has the advantages that: the utility model discloses a adjust convenient piston ring external diameter face lathe of polishing, the piston ring that will polish the processing cup joints in the arc clamp splice outside, when flexible drive arrangement stretches out, C type support descends, flexible drive arrangement stagnates when needing, adjusts the length of telescopic link this moment, makes the external diameter face contact of polishing sword and piston ring, starts servo motor for the carousel rotates, under the effect of the sword of polishing, the processing of polishing to the external diameter face of piston ring, adjust in a flexible way, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of a conveniently adjustable piston ring outer diameter surface grinding machine of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top view of the table;
fig. 4 is an enlarged view of a portion B in fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention includes:
the utility model provides an adjust convenient piston ring external diameter face machine tool of polishing, includes: workstation 1, cavity 2 has been seted up in the workstation 1, fixedly connected with servo motor 3 in the cavity 2, the standing groove 4 that is linked together with cavity 2 is seted up to 1 upper end of workstation, servo motor 3's drive shaft 5 runs through in 3 roof of cavity extend to standing groove 4.
The drive shaft 5 top is provided with carousel 6, the upper end fixedly connected with connecting piece 7 of drive shaft 5, through a plurality of bolt fixed connection between connecting piece 7 and the carousel 6.
The upper end of the rotary table 6 is fixedly connected with a fixed disc 8, and the fixed disc 8 is fixedly connected with the rotary table 6 through a plurality of bolts.
Evenly distributed has 4 piston ring fixed establishment 9 on the lateral wall of fixed disk 8, piston ring fixed establishment 9 includes: the hollow tube 91, the guide rod 92, the sliding block 93, the spring 94 and the arc-shaped clamping block 95 are distributed on the side wall of the fixed disc 8 in an annular array mode, the sliding block 93 corresponding to the diameter of an inner hole of the hollow tube 91 is arranged in the hollow tube 91, the guide rod 92 extending out of the front end of the hollow tube 91 is arranged on the sliding block 93, the arc-shaped clamping block 95 is arranged at the front end of the guide rod 92, one end of the spring 94 is fixedly connected with the arc-shaped clamping block 95, and the other end of the spring 94 is fixedly connected with the side wall of the fixed.
The front end of the hollow tube 91 is provided with a limiting snap ring 96 corresponding to the guide rod 92, so that the sliding block 93 is limited, and the sliding block 93 is prevented from sliding out of the hollow tube 91.
The spring 94 is sleeved outside the hollow tube 91 to prevent the spring 94 from radially deviating.
The upper surface of the workbench 1 is provided with an L-shaped hanger 10, the top of the L-shaped hanger 10 extends to the upper side of the turntable 6, a telescopic driving device 11 pointing to the turntable 6 is arranged on the L-shaped hanger 10, the telescopic driving device 11 is an air cylinder, a C-shaped support 12 with a downward opening is arranged at the bottom of the telescopic driving device 11, and two sides of the C-shaped support 12 are fixedly provided with polishing mechanisms 13.
A guide clamping groove 14 is formed in one side of the L-shaped hanging bracket 10, a limiting sliding plate 15 extending into the guide clamping groove 14 is arranged on one side of the C-shaped support 12, and therefore the up-and-down movement stability of the C-shaped support 12 is improved.
The grinding mechanism 13 includes: the C-shaped support is characterized by comprising an expansion link 16 and a polishing knife 17, wherein the expansion link 16 is fixedly connected to the two ends of the bottom of the inner wall of the C-shaped support 12 through bolts, and the output end of the expansion link 16 is fixedly connected with the polishing knife 17.
The outer side of the arc-shaped clamping block 95 is connected with the same piston ring 18, and one end, far away from the arc-shaped clamping block 95, of the piston ring 18 is in contact connection with the polishing knife 17.
During concrete implementation, the piston ring 18 that will need to polish and handle cup joints in the arc clamp splice 95 outside, under the effect of spring 94 elasticity, guide bar 92 promotes arc clamp splice 95 and piston ring 18 contact, go on the fixed to piston ring 18, when flexible drive arrangement 11 stretches out, C type support 12 descends, flexible drive arrangement 11 stagnates when needing, adjust the length of telescopic link 16 this moment, make the contact of the external diameter surface of sword 17 and piston ring 18 of polishing, start servo motor 3, make carousel 6 rotate, under the effect of sword 17 of polishing, polish the processing to piston ring 18's external diameter surface, adjust in a flexible way, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
To sum up, the utility model discloses a adjust convenient piston ring external diameter face lathe of polishing, the piston ring that will polish the processing cup joints in the arc clamp splice outside, when flexible drive arrangement stretches out, C type support descends, flexible drive arrangement stagnates when needing, adjusts the length of telescopic link this moment, makes the external diameter face contact of polishing sword and piston ring, starts servo motor for the carousel rotates, under the effect of the sword of polishing, polishes the processing to the external diameter face of piston ring, adjusts in a flexible way, high durability and convenient use, and the practicality is strong.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides an adjust convenient piston ring external diameter face machine tool of polishing which characterized in that includes: the workstation, the cavity has been seted up in the workstation, fixedly connected with servo motor in the cavity, the standing groove that is linked together with the cavity is seted up to the workstation upper end, servo motor's drive shaft runs through in the cavity roof extends to the standing groove, drive shaft upper end fixedly connected with carousel, carousel upper end fixedly connected with fixed disk, evenly distributed has 4 piston ring fixed establishment on the lateral wall of fixed disk, the workstation upper surface is provided with L type gallows, the top of L type gallows extends to the carousel top, be provided with the flexible drive arrangement of directional carousel on the L type gallows, flexible drive arrangement bottom is provided with the C type support that the opening is decurrent, the both sides fixed mounting of C type support has grinding machanism.
2. The conveniently-adjusted piston ring outer diameter surface grinding machine tool is characterized in that one side of the L-shaped hanging bracket is provided with a guide clamping groove, and one side of the C-shaped support is provided with a limiting sliding plate extending into the guide clamping groove.
3. The conveniently adjustable piston ring outside diameter surface grinding machine tool of claim 1, wherein said grinding mechanism comprises: the C-shaped support comprises a telescopic rod and polishing knives, wherein the telescopic rod is fixedly connected to two ends of the bottom of the inner wall of the C-shaped support through bolts, and the polishing knives are fixedly connected to the output end of the telescopic rod.
4. The conveniently adjustable piston ring outside diameter surface grinding machine tool as claimed in claim 1, wherein said piston ring fixing mechanism comprises: hollow tube, guide bar, slider, spring and arc clamp splice, be provided with in the hollow tube rather than the corresponding slider of hole diameter, be provided with the guide bar that extends to outside the hollow tube front end on the slider, the guide bar front end is provided with the arc clamp splice, the one end and the arc clamp splice fixed connection of spring, the other end and fixed disk lateral wall fixed connection.
5. The conveniently adjustable grinding machine for the outer diameter surface of the piston ring as claimed in claim 1, wherein the fixed disc is fixedly connected with the rotary disc through a plurality of bolts.
6. The piston ring outer diameter surface grinding machine tool convenient to adjust as claimed in claim 1, wherein a connecting piece is fixedly connected to the upper end of the driving shaft, and the connecting piece is fixedly connected with the rotary table through a plurality of bolts.
7. The conveniently-adjusted piston ring outer diameter surface grinding machine tool is characterized in that the same piston ring is connected to the outer side of the arc-shaped clamping block, and one end, far away from the arc-shaped clamping block, of the piston ring is in contact connection with a grinding cutter.
8. The conveniently-adjusted piston ring outer diameter surface grinding machine tool is characterized in that a limiting snap ring corresponding to the guide rod is arranged at the front end of the hollow pipe.
9. The conveniently adjustable piston ring outside diameter surface grinding machine tool of claim 4, wherein the spring sleeve is arranged on the outside of the hollow tube.
10. An adjustable piston ring outer diameter surface grinding machine tool as claimed in claim 4, wherein the hollow tube annular array is distributed on the side wall of the fixed disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020189161.0U CN211966989U (en) | 2020-02-20 | 2020-02-20 | Conveniently-adjusted piston ring outer diameter surface polishing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020189161.0U CN211966989U (en) | 2020-02-20 | 2020-02-20 | Conveniently-adjusted piston ring outer diameter surface polishing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211966989U true CN211966989U (en) | 2020-11-20 |
Family
ID=73376006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020189161.0U Expired - Fee Related CN211966989U (en) | 2020-02-20 | 2020-02-20 | Conveniently-adjusted piston ring outer diameter surface polishing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211966989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618552A (en) * | 2021-08-26 | 2021-11-09 | 江西樟树市福铃内燃机配件有限公司 | Machining device for valve lock plate |
| CN115945998A (en) * | 2023-03-14 | 2023-04-11 | 扬中市天成密封科技有限公司 | PTFE piston ring surface treatment device |
-
2020
- 2020-02-20 CN CN202020189161.0U patent/CN211966989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618552A (en) * | 2021-08-26 | 2021-11-09 | 江西樟树市福铃内燃机配件有限公司 | Machining device for valve lock plate |
| CN113618552B (en) * | 2021-08-26 | 2022-07-19 | 江西樟树市福铃内燃机配件有限公司 | Machining device for valve lock plate |
| CN115945998A (en) * | 2023-03-14 | 2023-04-11 | 扬中市天成密封科技有限公司 | PTFE piston ring surface treatment device |
| CN115945998B (en) * | 2023-03-14 | 2023-05-12 | 扬中市天成密封科技有限公司 | PTFE piston ring surface treatment device |
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| 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: 20201120 Termination date: 20210220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |