CN214837870U - Combined zinc-based alloy shaft sleeve - Google Patents
Combined zinc-based alloy shaft sleeve Download PDFInfo
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- CN214837870U CN214837870U CN202121203300.1U CN202121203300U CN214837870U CN 214837870 U CN214837870 U CN 214837870U CN 202121203300 U CN202121203300 U CN 202121203300U CN 214837870 U CN214837870 U CN 214837870U
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- based alloy
- axle sleeve
- zinc
- lubricating oil
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Abstract
The utility model discloses a belong to zinc-based alloy pipe box technical field, specifically a amalgamation formula zinc-based alloy axle sleeve, including alloy axle sleeve body and fixing base, through the through-hole that alloy axle sleeve body middle part was seted up pour into lubricating oil into, the lubricating oil after the pouring into flows into the inside of left recovered oil groove and right recovered oil groove through the inner wall of left oil groove and right oil groove, rethread left oil outlet pipe and right oil outlet pipe with left recovered oil groove and right recovered oil groove outer wall connection, rethread open left cover plate and right cover plate make its lubricating oil flow out from alloy axle sleeve body, can pass through the through-hole pour into lubricating oil into the oil groove through the through-hole and cooperate the recovered oil groove, oil outlet pipe and cover plate can let lubricating oil preserve at alloy axle sleeve body in the use, can solve because of the easy temperature increase of zinc-based alloy axle sleeve, lead to the lubricating oil to volatilize fast, very easily form the dry grinding and lead to the early scrapping problem of zinc-based alloy axle sleeve, and can also retrieve lubricating oil through opening the apron, avoid the waste of lubricating oil.
Description
Technical Field
The utility model relates to a zinc-based alloy pipe box technical field specifically is a merge formula zinc-based alloy axle sleeve.
Background
In order to improve the mechanical property and the wear-reducing and wear-resisting property of the zinc-based alloy shaft sleeve, in recent years, some enterprises begin to adopt an inner core water-cooling type casting method for manufacturing the zinc-based alloy shaft sleeve. Practice proves that the inner core water-cooled casting method can effectively improve the service performance and the yield of the zinc-based alloy shaft sleeve with larger size, but the existing combined zinc-based alloy shaft sleeve generates a large amount of heat when in use, so that the zinc-based alloy shaft sleeve is easy to increase in temperature, lubricating oil is volatilized quickly, and dry grinding is easily formed to cause early scrapping of the zinc-based alloy shaft sleeve.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses in view of above-mentioned and/or the problem that exists among the current amalgamation formula zinc-based alloy axle sleeve, provided the utility model.
Therefore, the utility model aims at providing a merge formula zinc-based alloy axle sleeve, through designing the internal connection oil duct in the use. The design of the internal oil passage is divided into end face sealing and radial sealing, wherein the radial sealing has the excellent characteristics of good sealing effect, certain looseness and capability of still keeping sealing, and the relative performance is better.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a merge formula zinc-based alloy axle sleeve, includes alloy axle sleeve body and fixing base, the through-hole has been installed in the middle part left and right sides of alloy axle sleeve body through, left oil feed tank and right oil feed tank have been seted up to the below of two through-holes, the bottom fixed mounting of left side oil feed tank and right oil feed tank has left oil recovery groove and right oil recovery groove, the outer wall of left side oil recovery groove and right oil recovery groove runs through installation left side and goes out oil pipe and right play oil pipe, the inner chamber left and right sides that is located the fixing base that goes out oil pipe and right play oil pipe in a left side, the left and right sides of fixing base is fixed mounting respectively has left side apron and right apron, a left side goes out oil pipe and right side and goes out oil pipe's the other end and left apron and right apron fixed connection.
As an optimized scheme of amalgamation formula zinc-based alloy axle sleeve, wherein: and a graphite ring is fixedly arranged in the middle of the inner cavity of the alloy shaft sleeve body.
As an optimized scheme of amalgamation formula zinc-based alloy axle sleeve, wherein: and the left side and the right side of the fixed seat are provided with right threaded holes.
As an optimized scheme of amalgamation formula zinc-based alloy axle sleeve, wherein: and the left oil inlet groove and the right oil inlet groove are both positioned on the same plane.
As an optimized scheme of amalgamation formula zinc-based alloy axle sleeve, wherein: and the bottom of the fixed seat is provided with a wear-resistant pad.
Compared with the prior art: through-hole of seting up through alloy axle sleeve body middle part is with lubricating oil injection, the lubricating oil after the injection flows in the inside of left recovery oil groove and right recovery oil groove through the inner wall of left oil feed groove and right oil feed groove, the left oil pipe and the right oil pipe of rethread and left recovery oil groove and right recovery oil groove outer wall connection, the rethread is opened left side apron and right apron and is made its lubricating oil flow out from the alloy axle sleeve body, can pour lubricating oil into oil feed groove fit through the through-hole in the use and receive the oil groove, oil pipe and apron can let lubricating oil preserve at the alloy axle sleeve body, can solve because of zinc-based alloy axle sleeve easy temperature increase, lead to lubricating oil to volatilize fast, very easily form dry grinding and lead to crossing the early condemned problem of zinc-based alloy axle sleeve, and can also retrieve lubricating oil through opening the apron, avoid the waste of lubricating oil.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, 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 according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of the internal structure of the fixing base of the present invention.
In the figure: the oil recovery device comprises an alloy shaft sleeve body 100, a through hole 110, a left oil inlet groove 120, a right oil inlet groove 130, a left oil recovery groove 140, a left oil outlet pipe 150, a left cover plate 160, a right oil recovery groove 170, a right oil outlet pipe 180, a right cover plate 190, a fixed seat 200, a graphite ring 210 and a threaded hole 220.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a merge formula zinc-based alloy axle sleeve for through designing the internal connection oil duct in the use. The design of the internal oil passage is divided into end face sealing and radial sealing, wherein the radial sealing has the excellent characteristics of good sealing effect, certain looseness and capability of still keeping sealing, and the relative performance is better.
Referring to fig. 1-3, through holes 110 are installed through the left and right sides of the middle portion of the alloy shaft sleeve body 100, a left oil inlet tank 120 and a right oil inlet tank 130 are opened below the two through holes 110, a left recovered oil tank 140 and a right recovered oil tank 170 are fixedly installed at the bottoms of the left oil inlet tank 120 and the right oil inlet tank 130, a left oil outlet pipe 150 and a right oil outlet pipe 180 are installed through the outer walls of the left recovered oil tank 140 and the right recovered oil tank 170, the left oil outlet pipe 150 and the right oil outlet pipe 180 are located at the left and right sides of the inner cavity of the fixing base 200, a left cover plate 160 and a right cover plate 190 are respectively fixedly installed at the left and right sides of the fixing base 200, and the other ends of the left oil outlet pipe 150 and the right oil outlet pipe 180 are fixedly connected with the left cover plate 160 and the right cover plate 190;
referring to fig. 1-3 again, a graphite ring 210 is fixedly installed in the middle of the inner cavity of the alloy shaft sleeve body 100, right threaded holes 220 are formed in the left and right sides of the fixing seat 200, the left oil inlet groove 120 and the right oil inlet groove 130 are located on the same plane, and a wear pad is disposed at the bottom of the fixing seat 200.
The utility model provides a combined zinc-based alloy shaft sleeve, which is used by people in the technical field; the through hole 110 opened in the middle of the alloy shaft sleeve body 100 injects the lubricating oil, the injected lubricating oil flows into the left oil recovery groove 140 and the right oil recovery groove 170 through the inner walls of the left oil inlet groove 120 and the right oil inlet groove 130, the lubricating oil flows out of the alloy shaft sleeve body 100 through the left oil outlet pipe 150 and the right oil outlet pipe 180 connected with the outer walls of the left oil recovery groove 140 and the right oil recovery groove 170, and the lubricating oil is discharged from the alloy shaft sleeve body 100 by opening the left cover plate 160 and the right cover plate 190, and the lubricating oil can be injected into the oil inlet groove through the through hole 110 to match with the oil receiving groove, the oil outlet pipe and the cover plate to store the lubricating oil in the alloy shaft sleeve body 100 in the using process, so that the problems of the zinc-based alloy shaft sleeve that the temperature is increased easily and the lubricating oil is volatilized fast, and the dry grinding is easily caused to be scrapped early can be solved, and the lubricating oil can be recovered by opening the cover plate to avoid the waste of the lubricating oil, the high temperature resistance and the lubricity of the zinc-based alloy shaft sleeve are increased through the graphite ring 210 in the alloy shaft sleeve body 100, the service life of the zinc-based alloy shaft sleeve can be prolonged in the using process, and the zinc-based alloy shaft sleeve can be fixed through bolts in the using process through the threaded holes 220 formed in the left side and the right side of the fixing seat 200.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A combined zinc-based alloy shaft sleeve is characterized in that: comprises an alloy shaft sleeve body (100) and a fixed seat (200), wherein the left side and the right side of the middle part of the alloy shaft sleeve body (100) are provided with through holes (110) in a penetrating way, a left oil inlet groove (120) and a right oil inlet groove (130) are arranged below the two through holes (110), the bottoms of the left oil inlet groove (120) and the right oil inlet groove (130) are fixedly provided with a left oil recovery groove (140) and a right oil recovery groove (170), the outer walls of the left oil recovery tank (140) and the right oil recovery tank (170) are provided with a left oil outlet pipe (150) and a right oil outlet pipe (180) in a penetrating way, the left oil outlet pipe (150) and the right oil outlet pipe (180) are positioned at the left side and the right side of the inner cavity of the fixed seat (200), the left side and the right side of the fixed seat (200) are respectively and fixedly provided with a left cover plate (160) and a right cover plate (190), the other ends of the left oil outlet pipe (150) and the right oil outlet pipe (180) are fixedly connected with a left cover plate (160) and a right cover plate (190).
2. The combined zinc-based alloy shaft sleeve according to claim 1, characterized in that: the middle part of the inner cavity of the alloy shaft sleeve body (100) is fixedly provided with a graphite ring (210).
3. The combined zinc-based alloy shaft sleeve according to claim 1, characterized in that: the left side and the right side of the fixed seat (200) are provided with right threaded holes (220).
4. The combined zinc-based alloy shaft sleeve according to claim 1, characterized in that: the left oil inlet groove (120) and the right oil inlet groove (130) are both positioned on the same plane.
5. The combined zinc-based alloy shaft sleeve according to claim 4, characterized in that: the bottom of the fixed seat (200) is provided with a wear-resistant pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203300.1U CN214837870U (en) | 2021-06-01 | 2021-06-01 | Combined zinc-based alloy shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203300.1U CN214837870U (en) | 2021-06-01 | 2021-06-01 | Combined zinc-based alloy shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214837870U true CN214837870U (en) | 2021-11-23 |
Family
ID=78781635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121203300.1U Active CN214837870U (en) | 2021-06-01 | 2021-06-01 | Combined zinc-based alloy shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214837870U (en) |
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2021
- 2021-06-01 CN CN202121203300.1U patent/CN214837870U/en active Active
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