CN118205347A - Method for installing support ring in air spring leather bag - Google Patents
Method for installing support ring in air spring leather bag Download PDFInfo
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- CN118205347A CN118205347A CN202410275532.XA CN202410275532A CN118205347A CN 118205347 A CN118205347 A CN 118205347A CN 202410275532 A CN202410275532 A CN 202410275532A CN 118205347 A CN118205347 A CN 118205347A
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- Prior art keywords
- leather bag
- spring
- support ring
- spring leather
- inflation
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- 239000010985 leather Substances 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000725 suspension Substances 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides an installation method of an inner support ring of an air spring leather bag, which relates to the technical field of air springs and comprises an inflation expansion mechanism, a spring leather bag and a support ring, wherein the spring leather bag is sleeved on the inflation expansion mechanism, the support ring is sleeved on the spring leather bag, and the spring leather bag is sleeved on the inflation expansion mechanism; the support ring is sleeved at a designated position on the spring leather bag; the inflatable expansion mechanism is inflated and expands the spring leather bags to be tightly attached to the supporting ring, so that the elastic ring leather bags positioned on two sides of the supporting ring are expanded; one end of the spring leather bag is turned over to the other end, and the supporting ring is sleeved in the spring leather bag; the inflation expansion mechanism is deflated and is pulled out of the spring leather bag; a part of the spring leather bag, which is positioned in the supporting ring, passes through the supporting ring to turn and enables the supporting ring to be positioned in the spring leather bag; according to the invention, the whole spring leather bag is expanded through the inflation mechanism, the supporting ring is extruded and positioned, the two ends of the spring leather bag form a horn shape through the expansion of the air bag, and the inner face and the outer face of the spring leather bag are turned over through external force to wrap the supporting ring.
Description
Technical Field
The invention relates to the technical field of air springs, in particular to an installation method of an inner support ring of an air spring leather bag.
Background
In the field of automobile manufacture, an automobile suspension system is related to the whole control level and comfort level of an automobile, more and more automobiles are used to air suspensions at present to enable the automobiles to be suitable for multiple scenes, leather bags of the air suspensions are one of important components in the air suspensions, the leather bags are made of rubber materials, supporting rings with larger diameters are required to be mounted in the leather bags to be matched with clamping of aluminum protection drums, and because the leather bags are compact, a large amount of time is required to be consumed for mounting the supporting rings with larger diameters in the leather bags, and inconvenience is caused by time and labor waste.
Disclosure of Invention
The invention aims to provide a method for installing a support ring in an air spring leather bag, which is convenient for installing the support ring in the leather bag.
Based on the technical problems in the background art, the invention provides an air spring leather bag inner supporting ring installation method, which comprises an inflation expansion mechanism, a spring leather bag and a supporting ring, wherein the spring leather bag is sleeved on the inflation expansion mechanism, and the supporting ring is sleeved on the spring leather bag and comprises the following steps:
step 1: sleeving the spring leather bag on the inflation mechanism;
step 2: sleeving the support ring at a designated position on the spring leather bag;
step 3: the inflatable expansion mechanism is inflated, the spring leather bags are expanded to be tightly attached to the supporting ring, and the elastic ring leather bags positioned on two sides of the supporting ring are expanded;
Step 4: one end of the spring leather bag is turned over to the other end, and the supporting ring is sleeved in the spring leather bag
Step 5: the inflation expansion mechanism is deflated and is pulled out of the spring leather bag;
Step 6: a portion of the spring bellows within the support ring is rolled up through the support ring and the support ring is positioned within the spring bellows.
Further, the spacing between the two ends of the inflation mechanism may be changed.
Further, the two ends of the expansion mechanism can mutually contract and expand the two ends of the spring leather bag.
Further, the diameter of the spring bellows is smaller than the diameter of the support ring.
Further, the diameter of the inflation expansion mechanism is smaller than that of the spring leather bag when the inflation expansion mechanism is deflated, and the diameter of the inflation expansion mechanism supports the diameter of the ring when the inflation expansion mechanism is inflated.
Further, after the inflation expansion mechanism is inflated, the spring leather bag is deformed into a horn shape at two ends.
Compared with the prior art, the method for installing the support ring in the air spring leather bag provided by the invention has the following technical effects:
The invention can facilitate the installation of the support ring in the compact spring leather bag, the whole spring leather bag is widened through the inflation mechanism, the support ring is extruded and positioned, the two ends of the spring leather bag form a horn shape through the expansion of the air bag, the inner surface and the outer surface of the spring leather bag are turned over in an external force mode, the support ring is wrapped in, and the convenience and the efficiency of the installation ring in the spring leather bag are improved.
Drawings
FIG. 1 is a schematic view of a spring bladder of the present invention sleeved on an inflation mechanism;
FIG. 2 is a schematic illustration of the inflation mechanism of the present invention after inflation;
FIG. 3 is a schematic view of a spring bellows one-sided roll of the present invention;
FIG. 4 is a schematic view of the spring bellows and support ring of the present invention.
In the figure: 1. an inflation mechanism; 2. spring leather bags; 3. and a support ring.
Detailed Description
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a method for installing a supporting ring in an air spring bellows, which comprises an inflation mechanism 1, a spring bellows 2 and a supporting ring 3, wherein the spring bellows 2 is sleeved on the inflation mechanism 1, the supporting ring 3 is sleeved on the spring bellows 2, and the method comprises the following steps:
Step 1: the spring leather bag 2 is sleeved on the inflation mechanism 1; the diameter of the spring leather bag 2 needs to be larger than that of the inflation mechanism 1, and meanwhile, the diameter of the inflation mechanism 1 after inflation also needs to be larger than that of the spring leather bag 2; the inflation mechanism 1 comprises an inflation device and an air bag, wherein the inflation air bag is columnar, the inflation device is communicated with the air bag, and the spring leather bag 2 is expanded by the inflation of the air bag.
Step 2: sleeving the support ring 3 at a designated position on the spring leather bag 2;
Step 3: the inflatable expansion mechanism 1 is inflated, the wide spring leather bags 2 are tightly attached to the support ring 3, and the elastic ring leather bags positioned on two sides of the support ring 3 are inflated; when the inflation mechanism 1 operates, the internal air bag expands and makes the spring leather bag 2 wide, the whole spring leather bag 2 is tubular, and when the inflation mechanism is further inflated, the two ends of the spring leather bag 2 are continuously expanded and take on a horn shape due to the limitation of the supporting ring 3.
Step 4: one end of the spring leather bag 2 is turned over to the other end, and the supporting ring 3 is sleeved in the spring leather bag 2; when the inflatable bag is inflated to a certain extent, one end of the spring leather bag 2 is pulled towards the other end, at the moment, the two ends of the spring leather bag 2 are positioned on the same side of the supporting ring 3, and the supporting ring 3 is positioned in a folded interlayer of the spring leather bag 2;
Step 5: the inflation mechanism 1 is deflated and is pulled out of the spring leather bag 2; the inflation mechanism is deflated and removed from the spring bellows 2.
Step 6: a portion of the spring bellows 2 located within the support ring 3 is rolled up through the support ring 3 and the support ring 3 is located within the spring bellows 2. The spring leather bag 2 is provided with two parts, one is the part outside the support ring 3, the other is the part inside the support ring 3, and the part inside the support ring 3 is drawn out, so that the spring leather bag 2 can wrap the support ring 3.
In a specific embodiment, referring to fig. 2, the spacing between the two ends of the inflation mechanism 1 may be changed. The inflation mechanism 1 comprises an air bag, when the air bag is inflated, the air bag can be inflated, and the two ends of the air bag can be further inflated and expanded through extrusion.
In a specific embodiment, referring to fig. 1, the two ends of the expansion mechanism may contract with each other and expand the two ends of the spring bellows 2.
In a specific embodiment, referring to fig. 4, the diameter of the spring bellows 2 is smaller than the diameter of the support ring 3. The support ring 3 is mounted in the spring bellows 2, and the support ring 3 is fastened in the spring bellows 2 because the spring bellows 2 is relatively compact.
In a specific embodiment, referring to fig. 1, the diameter of the inflatable expansion mechanism 1 is smaller than that of the spring bellows 2 when the inflatable expansion mechanism 1 is deflated, and the diameter of the support ring 3 is smaller when the inflatable expansion mechanism 1 is inflated.
In a specific embodiment, referring to fig. 3 and 4, after the inflation mechanism 1 is inflated, the spring bellows 2 is deformed into a horn shape at both ends. When the two ends of the spring leather bag 2 are widened to be in a horn shape, one end of the spring leather bag 2 can be stirred to roll towards the small diameter end of the horn shape, the supporting ring 3 is wrapped in the interlayer of the spring leather bag 2, and the rest part of the spring leather bag 2 is rolled out from the supporting ring 3 to wrap the supporting ring 3.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The method for installing the support ring in the air spring leather bag is characterized by comprising an inflation expansion mechanism (1), a spring leather bag (2) and a support ring (3), wherein the spring leather bag (2) is sleeved on the inflation expansion mechanism (1), and the support ring (3) is sleeved on the spring leather bag (2) and comprises the following steps:
step 1: the spring leather bag (2) is sleeved on the inflation mechanism (1);
step 2: the support ring (3) is sleeved at a designated position on the spring leather bag (2);
Step 3: the inflatable expansion mechanism (1) is inflated, the spring leather bags (2) are tightly attached to the support ring (3), and the elastic ring leather bags positioned on two sides of the support ring (3) are expanded;
Step 4: one end of the spring leather bag (2) is turned over to the other end, and the supporting ring (3) is sleeved in the spring leather bag (2);
Step 5: the inflatable expansion mechanism (1) is deflated and is pulled out of the spring leather bag (2);
step 6: and (3) rolling a part of the spring leather bag (2) positioned in the supporting ring (3) through the supporting ring (3) and positioning the supporting ring (3) in the spring leather bag (2).
2. Method for mounting an inner support ring of an air spring bellows according to claim 1, characterized in that the distance between the two ends of the inflation means (1) is variable.
3. The method for installing the support ring in the air spring bellows according to claim 1, wherein the two ends of the expansion mechanism are mutually contracted and expand the two ends of the spring bellows (2).
4. Method for mounting a support ring in an air spring bellows according to claim 1, characterized in that the diameter of the spring bellows (2) is smaller than the diameter of the support ring (3).
5. The method for installing the support ring in the air spring bellows according to claim 1, wherein the diameter of the inflation expansion mechanism (1) is smaller than the diameter of the spring bellows (2) when the inflation expansion mechanism (1) is deflated, and the diameter of the support ring (3) is smaller when the inflation expansion mechanism (1) is inflated.
6. The method for installing the support ring in the air spring bellows according to claim 1, wherein the spring bellows (2) is deformed into a horn shape at both ends after the inflation of the inflation mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410275532.XA CN118205347A (en) | 2024-03-12 | 2024-03-12 | Method for installing support ring in air spring leather bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410275532.XA CN118205347A (en) | 2024-03-12 | 2024-03-12 | Method for installing support ring in air spring leather bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118205347A true CN118205347A (en) | 2024-06-18 |
Family
ID=91445942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410275532.XA Pending CN118205347A (en) | 2024-03-12 | 2024-03-12 | Method for installing support ring in air spring leather bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118205347A (en) |
-
2024
- 2024-03-12 CN CN202410275532.XA patent/CN118205347A/en active Pending
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