Adjustable shock absorber for mechanical equipment

Abstract

The utility model relates to the technical field of shock absorbers, and discloses an adjustable mechanical equipment shock absorber which comprises a connecting column, the bottom of the connecting column is fixedly connected with a butt joint mechanism, the butt joint mechanism is used for supporting, the bottom of the connecting column is fixedly connected with a buffering mechanism, the buffering mechanism is used for buffering, and the butt joint mechanism comprises a supporting disc. A top plate is fixedly connected to the outer wall of the supporting disc, a rotating plate is fixedly connected to the top of the top plate, a supporting assembly is fixedly connected to the top of the outer wall of the rotating plate, a rotating disc is slidably connected to the outer wall of the connecting column, and a contact assembly is fixedly connected to the outer wall of the rotating disc. A rubber ring is arranged at the top of a spring column to help the spring column to move smoothly, the bottom of the spring column is fixedly connected with a bottom column, a clamping groove is formed in the bottom of the bottom column and connected with a connecting block, the outer wall of the connecting block is rotationally connected with a rotating piece, and the outer wall of the rotating piece is fixedly connected with a rotating plate to achieve the buffering effect on mechanical equipment.

Description

Technical Field

[0001] This utility model relates to the field of shock absorber technology, and in particular to adjustable mechanical equipment shock absorbers. Background Technology

[0002] In modern industrial production and mechanical equipment operation, mechanical equipment vibration has become a key factor affecting equipment performance, lifespan and safety. Various rotating machinery and reciprocating motion equipment, such as stamping presses and precision machining tools, will generate periodic or non-periodic vibrations during operation. If not effectively controlled, it will not only lead to fatigue damage of parts and a decrease in equipment precision, but may also cause safety accidents or generate high-intensity noise pollution.

[0003] In modern industrial production systems, the operational stability of mechanical equipment is directly related to production efficiency, product quality, and the service life of the equipment itself. Traditional shock absorbers, such as spring shock absorbers and rubber shock absorbers, can alleviate vibration to a certain extent, but because their damping and stiffness parameters are fixed after manufacturing, they cannot be dynamically adjusted according to the actual vibration frequency, amplitude, and load changes during equipment operation. This makes it easy for the vibration reduction effect to be poor when facing changes in equipment operating conditions. Either the vibration cannot be fully suppressed, or excessive vibration reduction leads to increased equipment energy consumption and reduced operating efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an adjustable mechanical equipment shock absorber, which aims to improve the problem of inconvenient adjustment in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable mechanical equipment shock absorber, including a connecting column, a docking mechanism fixedly connected to the bottom of the connecting column for support, and a buffering mechanism fixedly connected to the bottom of the connecting column for buffering.

[0006] The docking mechanism includes a support plate, a top plate fixedly connected to the outer wall of the support plate, a rotating plate fixedly connected to the top of the top plate, a support assembly fixedly connected to the top of the outer wall of the rotating plate, a rotating disk slidably connected to the outer wall of the connecting column, a contact assembly fixedly connected to the outer wall of the rotating disk, and a rotating assembly fixedly connected to the bottom of the outer wall of the rotating disk.

[0007] As a further description of the above technical solution:

[0008] The buffer mechanism includes a contact ring, an outer shell is fixedly connected to the outer wall of the contact ring, a spring column is fixedly connected to the bottom of the outer shell, a pressure assembly is fixedly connected to the outer wall of the spring column, a bottom column is fixedly connected to the bottom of the spring column, a connecting block is fixedly connected to the bottom of the bottom column, a rotating assembly is rotatably connected to the outer wall of the connecting block, and a locking assembly is provided on the outer wall of the bottom column.

[0009] As a further description of the above technical solution:

[0010] The support assembly includes a rotating frame, the outer wall of which is rotatably connected to the bottom of the rotating plate, and a receiving plate is fixedly connected to the top of the rotating frame.

[0011] As a further description of the above technical solution:

[0012] The contact assembly includes a rotating ring, the outer wall of which is fixed to a rotating disk, and an anti-slip ring is fixedly connected to the outer wall of the rotating ring.

[0013] As a further description of the above technical solution:

[0014] The rotating assembly includes a connecting groove, which is formed on the rotating disk, and a threaded post is fixedly connected to the bottom of the rotating disk.

[0015] As a further description of the above technical solution:

[0016] The pressurizing component includes a rubber ring, the outer wall of which is fixed to the top of the spring column, and the outer wall of the spring column has a fixing groove.

[0017] As a further description of the above technical solution:

[0018] The rotating assembly includes a rotating plate, the outer wall of which is fixed to a connecting block, and a rotating plate is fixedly connected to the outer wall of the rotating plate.

[0019] As a further description of the above technical solution:

[0020] The locking assembly includes a locking groove, which is formed at the bottom of the bottom post, and a connecting groove 2 is rotatably connected to the outer wall of the locking groove.

[0021] This utility model has the following beneficial effects:

[0022] In this utility model, during use, the receiving plate is fixed to the end to be connected, the bottom of the receiving plate is rotatably connected to the rotating frame, the bottom of the rotating frame is connected to the top plate, the bottom of the top plate is connected to the support plate, the bottom of the support plate is connected to the inner wall of the threaded column through the connecting column, the bottom of the connecting column is provided with a rotating disk, the outer wall of the rotating disk is connected to the rotating ring, and the outer wall of the rotating ring is connected to the anti-slip ring.

[0023] In this invention, the outer wall of the threaded column is connected to the contact ring, and the outer wall of the contact ring is connected to the outer shell. The inner wall of the outer shell is provided with a spring column, which can slide. The top of the spring column is equipped with a rubber ring to help it move smoothly. The bottom of the spring column is fixedly connected to the bottom column. The bottom of the bottom column has a locking groove and is connected to the connecting block. The outer wall of the connecting block is rotatably connected to the rotating plate. The outer wall of the rotating plate is fixedly connected to the rotating plate to realize the buffering effect on the mechanical equipment. Attached Figure Description

[0024] Figure 1 This is a perspective view of the front side of the adjustable mechanical equipment shock absorber proposed in this utility model;

[0025] Figure 2 This is a partial structural exploded view of the adjustable mechanical equipment shock absorber proposed in this utility model;

[0026] Figure 3 This is a partial structural diagram of the adjustable mechanical equipment shock absorber proposed in this utility model;

[0027] Figure 4 This is a partial structural diagram of the adjustable mechanical equipment shock absorber proposed in this utility model;

[0028] Figure 5 This is a partial structural schematic diagram of the adjustable mechanical equipment shock absorber proposed in this utility model.

[0029] Legend:

[0030] 1. Connecting column; 2. Docking mechanism; 201. Support plate; 202. Top plate; 203. Rotating plate; 204. Support assembly; 2041. Rotating frame; 2042. Receiving plate; 205. Rotating disk; 206. Contact assembly; 2061. Rotating ring; 2062. Anti-slip ring; 207. Rotating assembly; 2071. Connecting groove one; 2072. Threaded column; 3. Buffer mechanism; 301. Contact ring; 302. Outer shell; 303. Spring column; 304. Pressurizing assembly; 3041. Rubber ring; 3042. Fixing groove; 305. Bottom column; 306. Connecting block; 307. Rotating assembly; 3071. Rotating piece; 3072. Rotating plate; 308. Engaging assembly; 3081. Locking groove; 3082. Connecting groove two. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model is provided: an adjustable mechanical equipment shock absorber, including a connecting column 1, a docking mechanism 2 fixedly connected to the bottom of the connecting column 1 for support, and a buffer mechanism 3 fixedly connected to the bottom of the connecting column 1 for buffering.

[0033] The docking mechanism 2 includes a support plate 201, a top plate 202 fixedly connected to the outer wall of the support plate 201, a rotating plate 203 fixedly connected to the top of the top plate 202, a support component 204 fixedly connected to the top of the outer wall of the rotating plate 203, a rotating disk 205 slidably connected to the outer wall of the connecting column 1, a contact component 206 fixedly connected to the outer wall of the rotating disk 205, and a rotating component 207 fixedly connected to the bottom of the outer wall of the rotating disk 205.

[0034] Specifically, the outer wall of the support plate 201 is fixedly connected to a flat top plate 202, and a rotating plate 203 is fixedly connected to the top of the top plate 202. A support assembly 204 is further fixedly connected to the top of the outer wall of the rotating plate 203 to ensure the stability and reliability of the overall structure. Meanwhile, the outer wall of the connecting column 1 is equipped with a sliding connection mechanism, connecting to a rotatable rotating disk 205, allowing the rotating disk 205 to slide freely within a certain range. A contact assembly 206 is fixedly connected to the outer wall of the rotating disk 205, and a key rotating assembly 207 is also fixedly connected to the bottom of the outer wall of the rotating disk 205.

[0035] Please see the appendix Figure 2 - Appendix Figure 3 The buffer mechanism 3 includes a contact ring 301, a housing 302 is fixedly connected to the outer wall of the contact ring 301, a spring column 303 is fixedly connected to the bottom of the housing 302, a pressure assembly 304 is fixedly connected to the outer wall of the spring column 303, a bottom column 305 is fixedly connected to the bottom of the spring column 303, a connecting block 306 is fixedly connected to the bottom of the bottom column 305, a rotating assembly 307 is rotatably connected to the outer wall of the connecting block 306, and a locking assembly 308 is provided on the outer wall of the bottom column 305.

[0036] Specifically, the outer wall of the contact ring 301 is securely connected to the outer shell 302 to ensure no relative displacement occurs between them. The bottom of the outer shell 302 is also reliably connected to the spring column 303 to ensure the stability of the overall structure. The outer wall of the spring column 303 is precisely and securely connected to the pressure assembly 304 to ensure the effective functioning of the pressure assembly 304. The bottom of the spring column 303 extends further and is securely connected to the bottom column 305, which in turn is securely connected to the connecting block 306, forming a continuous and stable support structure. The outer wall of the connecting block 306 is equipped with a rotating component 307, allowing the rotating component 307 to rotate flexibly within a certain range, increasing the adjustability and adaptability of the overall device. Furthermore, a locking component 308 is also provided on the outer wall of the bottom column 305.

[0037] Please see the appendix Figure 2 - Appendix Figure 4 The support assembly 204 includes a rotating frame 2041, the outer wall of which is rotatably connected to the bottom of the rotating plate 203. A receiving plate 2042 is fixedly connected to the top of the rotating frame 2041. The contact assembly 206 includes a rotating ring 2061, the outer wall of which is fixed to the rotating disk 205. An anti-slip ring 2062 is fixedly connected to the outer wall of the rotating ring 2061. The rotating assembly 207 includes a connecting groove 2071, which is formed on the rotating disk 205. A threaded post 2072 is fixedly connected to the bottom of the rotating disk 205.

[0038] Specifically, the outer wall of the rotating frame 2041 is rotatably connected to the bottom of the rotating plate 203 through a precise rotating connection mechanism, ensuring a stable and flexible relative position between the two during movement. At the top of the rotating frame 2041, a receiving plate 2042 is fixedly connected. The contact assembly 206 mainly consists of a rotating ring 2061, whose outer wall is tightly fixed to the rotating disk 205, ensuring that the rotating ring 2061 will not shift or loosen during rotation. To further enhance the friction and stability of the contact surface, an anti-slip ring 2062 is also fixedly connected to the outer wall of the rotating ring 2061. This anti-slip ring 2062 is made of a material with a high coefficient of friction. The rotating assembly 207 includes a connecting groove 2071, which is formed on the rotating disk 205. A threaded post 2072 is firmly fixedly connected to the bottom of the rotating disk 205.

[0039] Please see the appendix Figure 3 - Appendix Figure 5The pressurizing component 304 includes a rubber ring 3041, the outer wall of which is fixed to the top of the spring column 303. The outer wall of the spring column 303 is provided with a fixing groove 3042. The engaging component 308 includes a locking groove 3081, which is located at the bottom of the bottom column 305. The outer wall of the locking groove 3081 is rotatably connected to a connecting groove 3082. The rotating component 307 includes a rotating piece 3071, the outer wall of which is fixed to the connecting block 306. The outer wall of the rotating piece 3071 is fixedly connected to a rotating plate 3072.

[0040] Specifically, the outer wall of the rubber ring 3041 is firmly fixed to the top of the spring column 303, ensuring a tight connection between the two. A fixing groove 3042 is formed on the outer wall of the spring column 303. The outer wall of this fixing groove 3042 mates with the outer wall of the rubber ring 3041, further enhancing the overall stability of the assembly. The locking groove 3081 is formed at the bottom of the bottom column 305, ensuring its precise position in the structure. The outer wall of the locking groove 3081 is connected to the connecting groove 3082 via a rotatable connection. The rotating assembly 307 includes a key rotating piece 3071, the outer wall of which is firmly fixed to the connecting block 306, ensuring the stability of the rotating piece 3071 during rotation. In addition, a rotating plate 3072 is also fixedly connected to the outer wall of the rotating piece 3071.

[0041] Working principle: When in use, the receiving plate 2042 is fixed to the end that needs to be connected. The bottom of the receiving plate 2042 is rotatably connected to the rotating frame 2041. The bottom of the rotating frame 2041 is connected to the top plate 202. The bottom of the top plate 202 is connected to the support plate 201. The bottom of the support plate 201 is connected to the inner wall of the threaded column 2072 by the connecting column 1. The bottom outer wall of the connecting column 1 is provided with a rotating disk 205. The outer wall of the rotating disk 205 is connected to the rotating ring 2061. The outer wall of the rotating ring 2061 is connected to the anti-slip ring 2062.

[0042] A contact ring 301 is connected to the outer wall of the threaded post 2072, and a housing 302 is connected to the outer wall of the contact ring 301. A spring post 303 is provided on the inner wall of the housing 302 for sliding. A rubber ring 3041 is provided on the top of the spring post 303 to help it slide smoothly. A bottom post 305 is fixedly connected to the bottom of the spring post 303. A locking groove 3081 is opened at the bottom of the bottom post 305, which is connected to a connecting block 306. A rotating plate 3071 is rotatably connected to the outer wall of the connecting block 306. A rotating plate 3072 is fixedly connected to the outer wall of the rotating plate 3071 to help buffer the mechanical equipment.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable mechanical equipment shock absorber, comprising a connecting column (1), characterized in that: The bottom of the connecting column (1) is fixedly connected to a docking mechanism (2), which is used for support. The bottom of the connecting column (1) is fixedly connected to a buffer mechanism (3), which is used for buffering. The docking mechanism (2) includes a support plate (201), a top plate (202) is fixedly connected to the outer wall of the support plate (201), a rotating plate (203) is fixedly connected to the top of the top plate (202), a support component (204) is fixedly connected to the top of the outer wall of the rotating plate (203), a rotating disk (205) is slidably connected to the outer wall of the connecting column (1), a contact component (206) is fixedly connected to the outer wall of the rotating disk (205), and a rotating component (207) is fixedly connected to the bottom of the outer wall of the rotating disk (205).

2. The adjustable mechanical equipment shock absorber according to claim 1, characterized in that: The buffer mechanism (3) includes a contact ring (301), a housing (302) is fixedly connected to the outer wall of the contact ring (301), a spring column (303) is fixedly connected to the bottom of the housing (302), a pressure assembly (304) is fixedly connected to the outer wall of the spring column (303), a bottom column (305) is fixedly connected to the bottom of the spring column (303), a connecting block (306) is fixedly connected to the bottom of the bottom column (305), a rotating assembly (307) is rotatably connected to the outer wall of the connecting block (306), and a locking assembly (308) is provided on the outer wall of the bottom column (305).

3. The adjustable mechanical equipment shock absorber according to claim 1, characterized in that: The support assembly (204) includes a rotating frame (2041), the outer wall of which is rotatably connected to the bottom of the rotating plate (203), and a support plate (2042) is fixedly connected to the top of the rotating frame (2041).

4. The adjustable mechanical equipment shock absorber according to claim 1, characterized in that: The contact assembly (206) includes a rotating ring (2061), the outer wall of which is fixed to a rotating disk (205), and an anti-slip ring (2062) is fixedly connected to the outer wall of the rotating ring (2061).

5. The adjustable mechanical equipment shock absorber according to claim 1, characterized in that: The rotating assembly (207) includes a connecting groove (2071), which is formed on the rotating disk (205). A threaded post (2072) is fixedly connected to the bottom of the rotating disk (205).

6. The adjustable mechanical equipment shock absorber according to claim 2, characterized in that: The pressurizing component (304) includes a rubber ring (3041), the outer wall of which is fixed to the top of the spring column (303), and the outer wall of the spring column (303) is provided with a fixing groove (3042).

7. The adjustable mechanical equipment shock absorber according to claim 2, characterized in that: The rotating assembly (307) includes a rotating plate (3071), the outer wall of which is fixed to the connecting block (306), and a rotating plate (3072) is fixedly connected to the outer wall of the rotating plate (3071).

8. The adjustable mechanical equipment shock absorber according to claim 2, characterized in that: The locking assembly (308) includes a locking groove (3081), which is located at the bottom of the bottom post (305). The outer wall of the locking groove (3081) is rotatably connected to a connecting groove (3082).

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