CN216200089U - Guider with oil scraping system - Google Patents
Guider with oil scraping system Download PDFInfo
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- CN216200089U CN216200089U CN202122742771.6U CN202122742771U CN216200089U CN 216200089 U CN216200089 U CN 216200089U CN 202122742771 U CN202122742771 U CN 202122742771U CN 216200089 U CN216200089 U CN 216200089U
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- oil
- counter bore
- bore step
- seal assembly
- assembly
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Abstract
The utility model relates to a guider with an oil scraping system in the technical field of powder metallurgy, which comprises a guider body, wherein a through hole is formed in the center of the guider body, an oil scraping assembly is arranged in the through hole in a matched mode, an oil seal assembly and a sealing assembly are arranged at the upper end of the oil scraping assembly in a matched mode, an oil hole is formed in one side of the guider body in a matched mode, and a plurality of groups of counter bore steps are further arranged at the bottom of the guider body in a matched mode.
Description
Technical Field
The utility model relates to the technical field of powder metallurgy, in particular to a guider.
Background
A guider is disclosed in the existing Chinese patent database, and the patent application numbers are as follows: CN201710006876.0, filed as follows: 20170105, publication No. CN106594125A, publication date: 20170426, the utility model discloses a novel sealed director is disclosed in this utility model application, including director body, sealing ring, director bush, the up end of director body contact with the oil blanket, the inboard of director body is seted up flutedly, the sealing ring is packed into in the recess that the director body was seted up, the inboard at the director body is impressed to the director bush to be interference fit with the director body and be connected, this utility model takes place the deformation that can't resume easily in the use, unable timely decompression oil and debris of clearance director body inside between director body and the piston rod lead to the bearing wearing and tearing seriously easily, damage and can't work even.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a guider with an oil scraping system; the device has better sealed effect, has promoted shock attenuation effect and life, simultaneously can be timely clear up guider body is inside, comes out unnecessary impurity or the timely clearance of decompression oil, increases work efficiency and life.
The purpose of the utility model is realized as follows: the utility model provides a from director of taking frizing system, includes director body (1), the center department of director body (1) is provided with through-hole (2), through-hole (2) cooperation is provided with frizing subassembly (3), the upper end cooperation of frizing subassembly (3) is provided with oil blanket subassembly (4) and seal assembly (5), one side cooperation of director body (1) is provided with oilhole (6), the bottom of director body (1) still cooperates and is provided with a plurality of counter bore steps of group.
When the guide device works, the guide device body (1) moves up and down along with the guide device assembly, the oil scraping component (3) scrapes oil on a bearing while moving, redundant hydraulic oil or sundries on the surface of the bearing are scraped, redundant lubricating oil or sundries are sent to the second oil outlet groove (9) through the first oil outlet groove (8), enter the second oil outlet groove (9) and then are discharged to the outside of the guide device body (1), the cleaning of the inside of the guide device body (1) is repeated in this way, when lubricating oil is added, a worker adds the lubricating oil into the guide device body (1) through the oil hole (6), the lubricating oil enters each branch (14) through the oil hole (6), and is sent into the first counter bore step (7), the second counter bore step (12) and the third counter bore step (13) through each branch (14) and lubricates the inside of the guide device body (1), because the oil seal assembly (4) is in one-way sealing, the lubricating oil can not enter the guider body (1) without worry, and because the oil seal assembly (4) is like a bee, the lubricating oil or sundries cleaned by worry can reversely flow into the first counter bore step (7), the second counter bore step (12) and the third counter bore step (13) without worry.
The utility model has the advantages that: providing a guider with an oil scraping system; the device has better sealed effect, has promoted shock attenuation effect and life, simultaneously can be timely clear up guider body is inside, comes out unnecessary impurity or the timely clearance of decompression oil, increases work efficiency and life.
As a further development of the utility model, in order to increase the service life of the guide body (1); scrape oily subassembly (3) and set up in the medial surface of through-hole (2), the upper end of scraping oily subassembly (3) transversely is provided with first oil groove (8), and one side of scraping oily subassembly (3) vertically is provided with second oil groove (9), first oil groove (8) and second oil groove (9) between communicate each other.
As a further development of the utility model, in order to facilitate the fixing of the scraper assembly (3); the upper end of the oil scraping assembly (3) is provided with a fixing piece (10) in a matching mode, and the fixing piece (10) is integrally formed in the oil scraping assembly (3) and is embedded into the guider body (1) to be fixed.
As a further development of the utility model, in order to increase the sealing effect inside the scraper assembly (3); the outside cover of mounting (10) is equipped with seal assembly (5), seal assembly (5) are fixed to be set up in the periphery of mounting (10) and seal oil scraping assembly (3), seal assembly (5) have also increased oil scraping assembly (3) fixity and stability when sealing up oil scraping assembly (3).
As a further improvement of the present invention, in order to prevent internal oil leakage; the oil seal assembly (4) is arranged above the fixing piece (10), one end of the oil seal assembly is connected with the fixing piece (10), the other end of the oil seal assembly is connected with the counter bore step, six groups of oil isolating rings (11) are arranged inside the oil seal assembly (4), and the oil isolating rings (11) are sequentially arranged inside the oil seal assembly (4).
As a further improvement of the utility model, the disassembly and assembly in the later period are convenient; the counter bore step divide into first counter bore step (7), second counter bore step (12) and third counter bore step (13) altogether, the diameter of first counter bore step (7), second counter bore step (12) and third counter bore step (13) is crescent, oilhole (6) set up in one side of director body (1) and are linked together with second counter bore step (12), oil blanket subassembly (4) are one-way oil blanket, and this one-way oil blanket is inside for preventing that oil from flowing backward gets into the counter bore step.
As a further improvement of the utility model, the later-stage lubricating oil addition is facilitated; the guiding device is characterized in that six groups of oil holes (6) are formed in the guiding device body (1), the oil holes (6) are respectively connected with a first counter bore step (7), a second counter bore step (12) and a third counter bore step (13), each group of oil holes (6) are further respectively provided with a plurality of groups of branch circuits (14), and the branch circuits (14) are respectively connected with the inside of the guiding device body (1).
As a further improvement of the utility model, the maintenance in the later period is convenient; the oil seal assembly (4), the seal assembly (5) and the oil scraping assembly (3) are correspondingly matched with the guider body (1) and can be detached.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a schematic view of the oil hole of the present invention.
Fig. 3 is a schematic view of the oil seal assembly of the present invention.
The oil seal structure comprises a guider body 1, a through hole 2, an oil scraping assembly 3, an oil seal assembly 4, a sealing assembly 5, an oil hole 6, a first counter bore step 7, a first oil outlet groove 8, a second oil outlet groove 9, a fixing member 10, an oil separating ring 11, a second counter bore step 12, a third counter bore step 13 and a branch 14.
Detailed Description
As shown in fig. 1-3, a guider with an oil scraping system comprises a guider body 1, a through hole 2 is arranged at the center of the guider body 1, an oil scraping component 3 is arranged in the through hole 2 in a matching manner, an oil seal component 4 and a sealing component 5 are arranged at the upper end of the oil scraping component 3 in a matching manner, an oil hole 6 is arranged at one side of the guider body 1 in a matching manner, a plurality of sets of counter bore steps are further arranged at the bottom of the guider body 1 in a matching manner, the oil scraping component 3 is arranged at the inner side surface of the through hole 2, a first oil outlet groove 8 is transversely arranged at the upper end of the oil scraping component 3, a second oil outlet groove 9 is longitudinally arranged at one side of the oil scraping component 3, the first oil outlet groove 8 is communicated with the second oil outlet groove 9, a fixing component 10 is arranged at the upper end of the oil scraping component 3 in a matching manner, and the fixing component 10 is integrally formed with the oil scraping component 3 and embedded and fixed inside the guider body 1, the outer part of the fixing part 10 is sleeved with a sealing component 5, the sealing component 5 is fixedly arranged at the periphery of the fixing part 10 and seals the oil scraping component 3, the sealing component 5 seals the oil scraping component 3 and simultaneously increases the fixity and stability of the oil scraping component 3, the oil seal component 4 is arranged above the fixing part 10, one end of the oil seal component is connected with the fixing part 10, the other end of the oil seal component is connected with a counter bore step, six groups of oil isolating rings 11 are arranged in the oil seal component 4, the oil isolating rings 11 are sequentially arranged in the oil seal component 4, the counter bore steps are divided into a first counter bore step 7, a second counter bore step 12 and a third counter bore step 13, the diameters of the first counter bore step 7, the second counter bore step 12 and the third counter bore step 13 are gradually increased, the oil hole 6 is arranged at one side of the guider body 1 and is communicated with the second counter bore step 12, the oil seal assembly 4 is a one-way oil seal, the one-way oil seal is used for preventing oil from flowing backwards into the counter bore steps, six groups of oil holes 6 are formed in the guider body 1, the oil holes 6 are respectively connected with the first counter bore step 7, the second counter bore step 12 and the third counter bore step 13, each group of oil holes 6 are further respectively provided with a plurality of groups of branch circuits 14, the branch circuits 14 are respectively connected with the inner part of the guider body 1, and the oil seal assembly 4, the sealing assembly 5 and the oil scraping assembly 3 are correspondingly matched with the guider body 1 and can be detached.
When the utility model works: when the guider body 1 moves up and down along with the guider assembly during working, the oil scraping component 3 scrapes oil on a bearing to scrape redundant hydraulic oil or sundries on the surface of the bearing out, the redundant lubricating oil or sundries are sent to the second oil outlet groove 9 through the first oil outlet groove 8 and then discharged to the outside of the guider body 1 after entering the second oil outlet groove 9, the inside of the guider body 1 is repeatedly cleaned, when the lubricating oil is added, a worker adds the lubricating oil into the guider body 1 through the oil hole 6, the lubricating oil enters each branch 14 through the oil hole 6 and is sent into the first counter bore step 7, the second counter bore step 12 and the third counter bore step 13 through each branch 14 to lubricate the inside of the guider body 1, and the oil seal component 4 is sealed in a one way, so that the lubricating oil does not need to be worried that the lubricating oil can not enter the guider body 1, because the oil seal assembly 4 is like a bee, there is no fear that the cleaned lubricating oil or sundries will flow back into the first counter bore step 7, the second counter bore step 12 and the third counter bore step 13.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope.
Claims (8)
1. A guider with an oil scraping system comprises a guider body (1), and is characterized in that: the center department of director body (1) is provided with through-hole (2), through-hole (2) cooperation is provided with frizing subassembly (3), the upper end cooperation of frizing subassembly (3) is provided with oil blanket subassembly (4) and seal assembly (5), one side cooperation of director body (1) is provided with oilhole (6), the bottom of director body (1) still cooperates and is provided with a plurality of counter bore steps of group.
2. The deflector with the oil scraping system as recited in claim 1, wherein: scrape oily subassembly (3) and set up in the medial surface of through-hole (2), the upper end of scraping oily subassembly (3) transversely is provided with first oil groove (8), and one side of scraping oily subassembly (3) vertically is provided with second oil groove (9), first oil groove (8) and second oil groove (9) between communicate each other.
3. The deflector with the oil scraping system as recited in claim 1, wherein: the upper end of the oil scraping assembly (3) is provided with a fixing piece (10) in a matching mode, and the fixing piece (10) is integrally formed in the oil scraping assembly (3) and is embedded into the guider body (1) to be fixed.
4. The deflector with the oil scraping system as recited in claim 3, wherein: the outside cover of mounting (10) is equipped with seal assembly (5), seal assembly (5) are fixed to be set up in the periphery of mounting (10) and seal oil scraping assembly (3), seal assembly (5) have also increased oil scraping assembly (3) fixity and stability when sealing up oil scraping assembly (3).
5. The deflector with the oil scraping system as recited in claim 1, wherein: the oil seal assembly (4) is arranged above the fixing piece (10), one end of the oil seal assembly is connected with the fixing piece (10), the other end of the oil seal assembly is connected with the counter bore step, six groups of oil isolating rings (11) are arranged inside the oil seal assembly (4), and the oil isolating rings (11) are sequentially arranged inside the oil seal assembly (4).
6. The deflector with the oil scraping system as recited in claim 1, wherein: the counter bore step divide into first counter bore step (7), second counter bore step (12) and third counter bore step (13) altogether, the diameter of first counter bore step (7), second counter bore step (12) and third counter bore step (13) is crescent, oilhole (6) set up in one side of director body (1) and are linked together with second counter bore step (12), oil blanket subassembly (4) are one-way oil blanket, and this one-way oil blanket is inside for preventing that oil from flowing backward gets into the counter bore step.
7. The deflector with oil scraping system as set forth in claim 1 or 4, wherein: the guiding device is characterized in that six groups of oil holes (6) are formed in the guiding device body (1), the oil holes (6) are respectively connected with a first counter bore step (7), a second counter bore step (12) and a third counter bore step (13), each group of oil holes (6) are further respectively provided with a plurality of groups of branch circuits (14), and the branch circuits (14) are respectively connected with the inside of the guiding device body (1).
8. The deflector with the oil scraping system as recited in claim 1, wherein: the oil seal assembly (4), the seal assembly (5) and the oil scraping assembly (3) are correspondingly matched with the guider body (1) and can be detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742771.6U CN216200089U (en) | 2021-11-10 | 2021-11-10 | Guider with oil scraping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742771.6U CN216200089U (en) | 2021-11-10 | 2021-11-10 | Guider with oil scraping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216200089U true CN216200089U (en) | 2022-04-05 |
Family
ID=80908182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742771.6U Active CN216200089U (en) | 2021-11-10 | 2021-11-10 | Guider with oil scraping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216200089U (en) |
-
2021
- 2021-11-10 CN CN202122742771.6U patent/CN216200089U/en active Active
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Address after: 225200 Xinggang Road, Yanjiang Development Zone, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Lide Powder Metallurgy Co.,Ltd. Address before: 225200 Xinggang Road, Yanjiang Development Zone, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: YANGZHOU LEADER POWDER METALLURGY Co.,Ltd. |