Steel cable baffle ring storing, counting and elastic taking device and using method

Abstract

The invention belongs to the technical field of mechanical assembly, and relates to a steel cable baffle ring storing, counting and elastic taking device and a using method. The device comprises a base, the base comprises an upper base body and a lower base body, the upper base body and the lower base body are fixedly connected, an elastic taking channel matched with the steel wire check ring is formed between the upper base body and the lower base body, a through hole is formed in the upper base body, a storage column is fixedly connected to the inner wall of the through hole, the bottom end of the storage column is flush with the bottom end of the upper base body, and the steel wire check ring is arranged on the storage column in a sleeving mode. A spring push rod device is arranged on one side of the base and used for pushing the steel cable baffle ring out of the base along the elastic taking channel. By means of the integrated structural design, the function of storing the steel cable baffle rings on a single table is achieved, and meanwhile the function of elastically taking the steel cable baffle rings on the single table is achieved; the basic storage requirement is met, and qualitative leap is achieved in function.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical assembly, and relates to a wire retaining ring storage, counting and ejecting device and a use method thereof. Background Art

[0002] As a key small part in aircraft engines, the importance of wire retaining rings cannot be ignored. Although small, they play a vital role in the precision assembly of the engine, ensuring that the various components can be connected together stably and accurately. However, due to their tiny size and large supporting requirements, wire retaining rings do have some challenges in management and use.

[0003] First, the diameter of the wire retaining rings is only Φ7mm and the thickness is only 1mm, which makes them very inconspicuous visually and easy to be overlooked or misjudged when counting. During the assembly process of aircraft engines, each component requires precise quantity control to ensure the performance and safety of the entire machine. Therefore, the wrong number of wire retaining rings may have a significant impact on the assembly quality and performance of the entire machine.

[0004] Secondly, since a single engine requires a large number of wire retaining rings, usually up to 30 per engine, this makes it more difficult to assemble and store them. The traditional storage method is to stack 30 wire retaining rings together. Although this method simplifies management to a certain extent, it brings many inconveniences during assembly. Assemblers need to spend extra time and energy to distinguish and take the required wire retaining rings, which not only reduces work efficiency, but also increases the risk of human error.

[0005] In addition, due to the small size and easy loss of wire retaining rings, they are easily damaged or lost during storage and transportation. Once the number is insufficient or damaged, it will directly affect the assembly progress and performance of the engine. Therefore, how to effectively manage and preserve wire retaining rings and ensure their accuracy and integrity during the assembly process has become an urgent problem to be solved in the field of aircraft engine manufacturing. Summary of the invention

[0006] The purpose of the present invention is to provide a wire retaining ring storage, counting and ejecting device and a use method, so as to solve the technical problem that it is difficult to effectively manage and preserve the wire retaining rings in the prior art.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions: In the first aspect, the present invention discloses a wire retaining ring storage, counting and ejection device, comprising a base, the base comprising an upper base and a lower base, the upper base and the lower base are fixedly connected, and an ejection channel adapted for the wire retaining ring is opened between the upper base and the lower base, a through hole is opened on the upper base, a storage column is fixedly connected to the inner wall of the through hole, the bottom end of the storage column is flush with the bottom end of the upper base, the wire retaining ring is sleeved on the storage column, and a spring push rod device is arranged on one side of the base for pushing the wire retaining ring out of the base along the ejection channel.

[0008] Preferably, the storage column is provided with a scale, the scale is based on the thickness of the wire retaining ring, the storage column is fixedly connected to the inner wall of the through hole through a connecting portion, and the connecting portion is adapted to the notch of the wire retaining ring.

[0009] Preferably, the wire retaining ring is clearance-matched with the through holes of the storage column and the upper base, and the wire retaining ring can slide to the ejection channel under the action of its own gravity.

[0010] Preferably, the spring push rod device includes a fixed seat, which is arranged on the side wall of the base, and a push rod is inserted in the fixed seat. The push rod passes through the fixed seat and slides along the ejection channel to push out the wire retaining ring, and a spring is fixed on the push rod. The spring is located inside the fixed seat, one end of which is fixed to the push rod, and the other end is in contact with the fixed seat.

[0011] Preferably, a handle is provided at one end of the push rod, and an arc-shaped groove is provided at the other end, and the arc-shaped groove is adapted to fit the wire retaining ring.

[0012] Preferably, a groove is radially provided on the side wall of the base, and the fixing seat is interference fitted in the groove.

[0013] Preferably, the width of the ejection channel is not less than the outer diameter of the wire retaining ring, and the thickness of the ejection channel is equal to the thickness of a wire retaining ring.

[0014] In a second aspect, a method for using a wire retaining ring storage, counting and ejection device is disclosed, comprising: S1: The wire retaining ring is set on the storage column for storage; S2: The wire retaining ring slides to the ejection channel under the action of its own gravity; S3: The spring push rod device pushes out the wire retaining ring in the ejection channel; and returns to its original position, and the next wire retaining ring slides into the ejection channel.

[0015] Preferably, the storage column is provided with a scale, the scale is based on the thickness of the wire retaining ring, the storage column is fixedly connected to the inner wall of the through hole through a connecting portion, and the connecting portion is adapted to the notch of the wire retaining ring; the method comprises: S1: The wire retaining ring is sleeved on the storage column with its opening facing the connection part, and the wire retaining ring is sleeved continuously until the height of the wire retaining ring is flush with the scale of the storage column for storage and counting; S2: The wire retaining ring slides to the ejection channel under the action of its own gravity; S3: The spring push rod device pushes out the wire retaining ring in the ejection channel; and returns to its original position, and the next wire retaining ring slides into the ejection channel.

[0016] Preferably, the spring push rod device comprises a fixing seat, a push rod and a spring; the method comprises: S1: The wire retaining ring is set on the storage column for storage; S2: The wire retaining ring slides to the ejection channel under the action of its own gravity; S3: The push rod pushes out the wire retaining ring in the ejection channel; and returns to its original position under the elastic force of the spring, and the next wire retaining ring slides into the ejection channel.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1) Through the integrated structural design, it not only realizes the single-unit storage function of the wire retaining ring, but also realizes the single-unit wire retaining ring ejection function; it not only meets the basic storage needs, but also achieves a qualitative leap in function; 2) A scale is set on the storage column, and the scale is based on the thickness of the wire retaining ring, which is conducive to quickly reading the number of wire retaining rings, realizing the three functions of wire retaining ring counting, storage and convenient retrieval in one; 3) It avoids the risk of errors in the number of single wire retaining rings when counting, and at the same time realizes the traceable storage of wire retaining rings. The traceable storage method combined with the clever use of the spring push rod device ensures that the wire retaining rings are easy to manage and easy to use immediately, truly realizing the seamless connection between storage and retrieval. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a front view of the storage column of the present invention; Figure 3 It is a top view of the storage column and the wire retaining ring of the present invention; Figure 4 It is a front view of the base of the present invention; Figure 5 is a side view of the base of the present invention; Figure 6It is a schematic structural diagram of the spring push rod device of the present invention.

[0020] Among them: 1-base; 101-upper base; 102-lower base; 103-ejection channel; 2-storage column; 201-scale; 202-connecting part; 3-spring push rod device; 301-fixed seat; 302-push rod; 4-wire retaining ring. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "horizontal", "inner", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, it is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, if the term "horizontal" appears, it does not mean that the component must be absolutely horizontal, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings: See also Figure 1 The present application discloses a wire retaining ring storage, counting and ejection device, including a base 1, the base 1 includes an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2, and a spring push rod device 3 is provided on one side of the base 1, which is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; through the integrated structural design, not only the single-unit storage function of the wire retaining ring is realized, but also the ejection function of the single-unit wire retaining ring is realized; not only the basic storage needs are met, but also a qualitative leap in function is achieved.

[0028] Directions: S1: The wire retaining ring 4 is sleeved on the storage column 2 for storage; S2: The wire retaining ring 4 slides to the ejection channel 103 under the action of its own gravity; S3: The spring push rod device 3 pushes out the wire retaining ring 4 in the ejection channel 103 and returns to its original position, and the next wire retaining ring 4 slides to the ejection channel 103.

[0029] In some embodiments, the purpose of this application is to design a device for steel wire retaining rings that integrates storage, single-unit counting and convenient retrieval functions, and adopts an integrated structural design to achieve counting, storage and retrieval of a single steel wire retaining ring. Figure 2 , Figure 3A wire retaining ring storage, counting and ejection device comprises a base 1, the base 1 comprises an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2, and a spring is arranged on one side of the base 1 The push rod device 3 is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; the storage column 2 is provided with a scale 201, and the scale 201 is based on the thickness of the wire retaining ring 4. The storage column 2 is fixedly connected to the inner wall of the through hole through a connecting portion 202, and the connecting portion 202 is adapted to the gap of the wire retaining ring 4; a scale is set on the storage column, and the scale is based on the thickness of the wire retaining ring, which is conducive to quickly reading the number of wire retaining rings, and realizes the integration of the three functions of counting, storing and conveniently taking wire retaining rings.

[0030] Directions: S1: The wire retaining ring 4 is sleeved on the storage column 2 with its opening facing the connection part 202, and the wire retaining ring 4 is sleeved continuously until the height of the wire retaining ring 4 is flush with the scale 201 of the storage column 2 for storage and counting; S2: The wire retaining ring 4 slides to the ejection channel 103 under the action of its own gravity; S3: The spring push rod device 3 pushes out the wire retaining ring 4 in the ejection channel 103 and returns to its original position, and the next wire retaining ring 4 slides to the ejection channel 103.

[0031] In some embodiments, a wire retaining ring storage, counting and ejection device includes a base 1, the base 1 includes an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted for the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2, and a spring push rod device 3 is provided on one side of the base 1, which is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; the wire retaining ring 4 is clearance-matched with the storage column 2 and the through hole of the upper base 101, and the wire retaining ring 4 can slide to the ejection channel 103 under the action of its own gravity.

[0032] Directions: S1: The wire retaining ring 4 is sleeved on the storage column 2 for storage; S2: The wire retaining ring 4 slides to the ejection channel 103 under the action of its own gravity; S3: The spring push rod device 3 pushes out the wire retaining ring 4 in the ejection channel 103 and returns to its original position, and the next wire retaining ring 4 slides to the ejection channel 103.

[0033] In some embodiments, see Figure 6 A wire retaining ring storage, counting and ejection device comprises a base 1, the base 1 comprises an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2 ... and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, and a through hole is opened on the upper base 101, and a storage column 2 is fixedly connected to the inner wall of the through hole, and the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, and the wire retaining ring 4 is sleeved on the storage column 2. The spring push rod device 3 is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; the spring push rod device 3 includes a fixed seat 301, which is arranged on the side wall of the base 1, and a push rod 302 is inserted in the fixed seat 301. The push rod 302 passes through the fixed seat 301 and slides along the ejection channel 103 to push out the wire retaining ring 4, and a spring is fixed on the push rod 302. The spring is located inside the fixed seat 301, one end of which is fixed to the push rod 302, and the other end is in contact with the fixed seat 301. Through the elastic force of the spring, the push rod 302 is reset after exiting the wire retaining ring 4, so as to facilitate the next push and take of the wire retaining ring 4.

[0034] Directions: S1: The wire retaining ring 4 is sleeved on the storage column 2 for storage; S2: The wire retaining ring 4 slides to the ejection channel 103 under the action of its own gravity; S3: The push rod 302 pushes out the wire retaining ring 4 in the ejection channel 103 and returns to its original position under the elastic force of the spring, and the next wire retaining ring 4 slides to the ejection channel 103.

[0035] In some embodiments, see Figure 6 The push rod 302 has a handle at one end and an arc-shaped groove at the other end, and the arc-shaped groove is adapted to the wire retaining ring 4.

[0036] In some embodiments, see Figure 4 , Figure 5 A groove is radially opened on the side wall of the base 1, and the fixed seat 301 is interference fitted in the groove; the width of the ejection channel 103 is not less than the outer diameter of the wire retaining ring 4, and the thickness of the ejection channel 103 is equal to the thickness of a wire retaining ring 4.

[0037] [Example 1] A wire retaining ring storage, counting and ejection device, comprising a base 1, the base 1 comprising an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2, a spring push rod device 3 is arranged on one side of the base 1, and is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; a scale 201 is arranged on the storage column 2, and the scale 201 is based on the thickness of the wire retaining ring 4, the storage column 2 is fixedly connected to the inner wall of the through hole through a connecting portion 202, and the connecting portion 202 is adapted to the gap of the wire retaining ring 4; Directions: Step 1: According to the structural characteristics of the steel wire retaining ring 4, the steel wire retaining ring 4 is stored on the storage column 2 by utilizing its gap. The storage column 2 also needs to meet the function of counting the number of steel wire retaining rings. The storage column 2 is marked with a scale, which is designed based on the thickness of the steel wire retaining ring. That is, the total scale is 30mm, and each mm corresponds to the storage of a steel wire retaining ring. The structure is as follows Figure 2 shown.

[0038] This device can not only realize the accurate counting of a single wire coil, but also realize the storage of a single wire retaining ring.

[0039] Step 2: In order to facilitate the removal of the wire retaining ring during assembly, a spring push rod device 3 is set under the storage column 2 of the wire retaining ring 4. Each time one wire retaining ring is ejected, the wire retaining ring 4 on the storage column 2 will move down one scale as a whole due to its own weight.

[0040] The spring push rod device 3 is used to push out the wire retaining ring 4 at the bottom of the storage column 2, and the wire retaining ring 4 is manually taken for assembly, and then the spring push rod device 3 returns to its original position to carry out the pushing work of the next wire retaining ring 4.

[0041] [Example 2] A wire retaining ring storage, counting and ejection device, comprising a base 1, the base 1 comprising an upper base 101 and a lower base 102, the upper base 101 and the lower base 102 are fixedly connected, and an ejection channel 103 adapted to the wire retaining ring 4 is opened between the upper base 101 and the lower base 102, a through hole is opened on the upper base 101, a storage column 2 is fixedly connected to the inner wall of the through hole, the bottom end of the storage column 2 is flush with the bottom end of the upper base 101, the wire retaining ring 4 is sleeved on the storage column 2, a spring push rod device 3 is arranged on one side of the base 1, and is used to push the wire retaining ring 4 out of the base 1 along the ejection channel 103; a spring push rod device 3 is arranged on the storage column 2 ... There is a scale 201, which is based on the thickness of the steel wire retaining ring 4. The storage column 2 is fixedly connected to the inner wall of the through hole through a connecting portion 202, and the connecting portion 202 is adapted to the gap of the steel wire retaining ring 4. The spring push rod device 3 includes a fixed seat 301, which is set on the side wall of the base 1. A push rod 302 is inserted into the fixed seat 301. The push rod 302 passes through the fixed seat 301 and slides along the ejection channel 103 to push the steel wire retaining ring 4. A spring is fixed on the push rod 302. The spring is located inside the fixed seat 301, one end of which is fixedly connected to the push rod 302, and the other end is in contact with the fixed seat 301. Through the elastic force of the spring, the push rod 302 is reset after exiting the steel wire retaining ring 4, so as to facilitate the next push and take of the steel wire retaining ring 4.

[0042] Directions: Step 1: Put the steel wire retaining rings 4 one by one on the storage column 2 of the device until they are flush with the scale at 30mm, that is, the single steel wire retaining ring 4 is matched and stored according to the specified number; Step 2: Use the push rod 302 in the spring push rod device 3 to push out the lowest wire retaining ring 4 of the storage column 2 for assembly, and the remaining wire retaining rings 4 will automatically move down one scale mark by their own weight; Step 3: The push rod 302 returns to its original position under the action of the spring, and the above-mentioned actions are repeated until all the wire retaining rings are taken out and assembled.

[0043] In summary, the present application discloses a wire retaining ring storage, counting and ejection device and a method of use. Through an ingenious integrated structural design, the present application successfully integrates the single storage and convenient ejection functions of the wire retaining ring, which not only meets the basic storage needs, but also achieves a significant improvement in functionality. On the storage column, the present application specially sets a scale with the thickness of the wire retaining ring as the unit. This design not only facilitates the quick and accurate reading of the number of wire retaining rings, but also realizes the perfect integration of the three functions of counting, storage and convenient retrieval. This innovative design effectively avoids the number errors that may occur in the counting process of a single wire retaining ring. At the same time, combined with the ingenious application of the traceable storage method and the spring push rod device, it ensures that the wire retaining ring is easy to manage and easy to use immediately, and truly realizes the seamless connection between storage and retrieval, greatly improving work efficiency and operational convenience.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire retaining ring storage, counting and ejection device, characterized in that: The invention comprises a base (1), wherein the base (1) comprises an upper base (101) and a lower base (102), wherein the upper base (101) and the lower base (102) are fixedly connected, and an ejection channel (103) adapted to a wire retaining ring (4) is provided between the upper base (101) and the lower base (102), wherein a through hole is provided on the upper base (101), and a storage column (2) is fixedly connected to the inner wall of the through hole, wherein the bottom end of the storage column (2) is flush with the bottom end of the upper base (101), and the wire retaining ring (4) is sleeved on the storage column (2), and a spring push rod device (3) is provided on one side of the base (1) for pushing the wire retaining ring (4) out of the base (1) along the ejection channel (103).

2. A wire retaining ring storage, counting and ejection device according to claim 1, characterized in that: The storage column (2) is provided with a scale (201), the scale (201) being based on the thickness of the steel wire retaining ring (4). The storage column (2) is fixedly connected to the inner wall of the through hole via a connecting portion (202), and the connecting portion (202) is adapted to fit the notch of the steel wire retaining ring (4).

3. A wire retaining ring storage, counting and ejection device according to claim 1, characterized in that: The steel wire retaining ring (4) is clearance-matched with the storage column (2) and the through hole of the upper base (101), and the steel wire retaining ring (4) can slide to the ejection channel (103) under the action of its own gravity.

4. A wire retaining ring storage, counting and ejection device according to claim 1, characterized in that: The spring push rod device (3) comprises a fixed seat (301), the fixed seat (301) being arranged on the side wall of the base (1), a push rod (302) being inserted into the fixed seat (301), the push rod (302) passing through the fixed seat (301) and sliding along the ejection channel (103) for ejecting the wire retaining ring (4), and a spring being fixed on the push rod (302), the spring being located inside the fixed seat (301), one end of which is fixedly connected to the push rod (302), and the other end of which is in contact with the fixed seat (301).

5. A wire retaining ring storage, counting and ejection device according to claim 4, characterized in that: The push rod (302) is provided with a handle at one end and an arc-shaped groove at the other end, and the arc-shaped groove is adapted to fit the wire retaining ring (4).

6. A wire retaining ring storage, counting and ejection device according to claim 4, characterized in that: A groove is radially provided on the side wall of the base (1), and the fixing seat (301) is interference fitted in the groove.

7. A wire retaining ring storage, counting and ejection device according to claim 1, characterized in that: The width of the ejection channel (103) is not less than the outer diameter of the steel wire retaining ring (4), and the thickness of the ejection channel (103) is equal to the thickness of one steel wire retaining ring (4).

8. A method for using the wire retaining ring storage, counting and ejection device according to any one of claims 1 to 7, characterized in that: include: S1: The wire retaining ring (4) is sleeved on the storage column (2) for storage; S2: The wire retaining ring (4) slides to the ejection channel (103) under the action of its own gravity; S3: The spring push rod device (3) pushes out the wire retaining ring (4) in the ejection channel (103); and returns to the original position, and the next wire retaining ring (4) slides into the ejection channel (103).

9. The method for using the wire retaining ring storage, counting and ejection device according to claim 8, characterized in that: The storage column (2) is provided with a scale (201), the scale (201) being based on the thickness of the steel wire retaining ring (4), the storage column (2) being fixedly connected to the inner wall of the through hole via a connecting portion (202), the connecting portion (202) being adapted to fit the notch of the steel wire retaining ring (4); the method comprising: S1: The steel wire retaining ring (4) is sleeved on the storage column (2) with its opening facing the connection portion (202), and the steel wire retaining ring (4) is sleeved continuously until the height of the steel wire retaining ring (4) is flush with the scale (201) of the storage column (2), for storage and counting; S2: The wire retaining ring (4) slides to the ejection channel (103) under the action of its own gravity; S3: The spring push rod device (3) pushes out the wire retaining ring (4) in the ejection channel (103); and returns to the original position, and the next wire retaining ring (4) slides into the ejection channel (103).

10. The method for using the wire retaining ring storage, counting and ejection device according to claim 8, characterized in that: The spring push rod device (3) comprises a fixing seat (301), a push rod (302) and a spring; the method comprises: S1: The wire retaining ring (4) is sleeved on the storage column (2) for storage; S2: The wire retaining ring (4) slides to the ejection channel (103) under the action of its own gravity; S3: The push rod (302) pushes out the wire retaining ring (4) in the ejection channel (103); and returns to its original position under the elastic force of the spring, and the next wire retaining ring (4) slides into the ejection channel (103).

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