Cleaning and oil removing device for bolt machining
By introducing a base, soundproof cover, soundproof cotton board, and dual cleaning tools into the cleaning and degreasing device for bolt processing, the problems of high noise and cumbersome operation are solved, achieving noise reduction and efficient cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG YIJIETE FASTENER MFG CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-01
AI Technical Summary
Existing cleaning and degreasing devices for bolt processing are noisy and cumbersome to operate, with weak noise reduction effects, and require the use of multiple tools alternately during the cleaning process, which is inconvenient.
A cleaning and degreasing device for bolt processing was designed, comprising components such as a base, a soundproof cover, a soundproof cotton board, a positioning rod, a sponge board, and a steel wire plate. By installing a noise reduction structure on the outside of the device and combining it with dual cleaning tools, noise reduction and efficient cleaning are achieved.
It effectively reduces noise during the cleaning process, simplifies the operation procedure, and improves cleaning efficiency and effectiveness.
Smart Images

Figure CN224181469U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of bolt cleaning technology, and in particular relates to a cleaning and degreasing device for bolt processing. Background Technology
[0002] Bolts are a common type of fastener used to connect two or more objects. They are fastened by their external threads engaging with nuts or by their own threads being screwed directly into the threaded holes of the connected parts. During the manufacturing process, nuts can become covered with oil stains from some mechanical equipment. Bolt cleaning and degreasing devices are specialized equipment used to remove oil stains from the surface of bolts. They rely on the cavitation effect of ultrasonic waves to peel off or loosen the dirt adhering to the bolt thread surface, achieving a good soaking effect in a short time.
[0003] The cleaning and degreasing devices currently available on the market for bolt processing have the following problems when used:
[0004] 1. Traditional bolt cleaning and degreasing devices typically use ultrasonic vibration to remove grease. However, this vibration generates noise, and since there are no external noise reduction structures, prolonged use can damage the ears of operators. Therefore, the noise reduction effect is relatively weak.
[0005] 2. In most bolt processing cleaning and degreasing devices, after the device itself cleans the bolts, workers need to use cleaning agents and tools to remove the internal oil stains. However, the process of repeatedly changing various cleaning tools is cumbersome, making cleaning inconvenient during use. Utility Model Content
[0006] The purpose of this utility model is to provide a cleaning and degreasing device for bolt processing, so as to solve the technical problems mentioned in the background art.
[0007] To achieve the above objectives, the specific technical solution of this utility model is as follows: A cleaning and degreasing device for bolt processing includes a device body and a placement frame. The placement frame is provided inside the device body. A top cover is provided on the top of the device body. A pinch plate is provided on the top of the top cover. A gripping groove is provided on the side of the device body. A base is provided outside the device body. A positioning rod is provided on the top of the base. A soundproof cover is sleeved on the outside of the positioning rod. A slot is provided inside the soundproof cover. A card plate is embedded inside the slot. A soundproof cotton board is provided on the inner side of the card plate. A push plate is provided outside the soundproof cover. The push plates are symmetrically distributed.
[0008] Preferably, the top of the top cover is provided with a clamping seat, the clamping seat is inlaid with a handle frame, the side of the handle frame is provided with a threaded cylinder, the inside of the threaded cylinder is connected to a threaded rod, the side of the threaded rod is provided with a back plate, and the inner side of the back plate is provided with a sponge plate and a steel wire plate.
[0009] Preferably, a positioning groove is formed inside the soundproof cover, and the positioning rod is embedded inside the positioning groove.
[0010] Preferably, the base has a notch on its side, the device body has an interface on its side, and the notch is fitted with the interface.
[0011] Preferably, a turntable is connected to the side of the handle frame, the turntables are symmetrically distributed, a threaded cylinder is connected to the other side of the turntable, and an anti-slip sleeve is fitted onto the outside of the handle frame.
[0012] Preferably, a reinforcing plate is installed on the side of the back plate, and the reinforcing plate passes through the threaded rod.
[0013] The cleaning and degreasing device for bolt processing according to this utility model has the following advantages:
[0014] 1. This bolt cleaning and degreasing device features a base installed at the bottom of the device body, a soundproof cover and a soundproof cotton board installed at the top of the base, and a positioning rod embedded in the positioning groove for easy noise reduction. Before using the device body to remove oil stains from the bolts, the base is installed at the bottom of the device body. After the bolts to be cleaned are placed inside the device body, the device is started for cleaning. Then, the soundproof cotton board is installed inside the soundproof cover and connected to the base. At the same time, the positioning rod is embedded in the positioning groove. This allows the noise reduction structure to be installed on the outside of the device body, resulting in a strong noise reduction effect during use.
[0015] 2. This bolt processing cleaning and degreasing device features a sponge plate and a steel wire cleaning plate installed on the inner side of a back plate, and a threaded rod installed on the outer side of the back plate. A handle is threadedly connected to the outer side of the threaded rod, facilitating cleaning of the device's interior. During cleaning, the handle is attached to the back plate, cleaning agent is poured onto the outside of the sponge plate and steel wire plate, and the worker holds the handle, pressing it against the inner side of the device, and moves the sponge plate and steel wire plate back and forth for cleaning. The combined use of these two tools ensures a thorough cleaning. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the positioning rod structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the soundproof cover structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the sound insulation cotton board structure of this utility model;
[0021] Figure 5 This is a schematic diagram of the interface structure of this utility model;
[0022] Figure 6 This is a schematic diagram of the steel wire plate structure of this utility model;
[0023] Figure 7 This is a schematic diagram of the handle frame structure of this utility model.
[0024] The markings in the diagram are as follows: 1. Device body; 2. Placement frame; 3. Top cover; 4. Base; 5. Interface; 6. Notch; 7. Soundproof cover; 8. Soundproof cotton board; 9. Card plate; 10. Card slot; 11. Positioning rod; 12. Positioning groove; 13. Grip groove; 14. Push plate; 15. Clamping seat; 16. Handle bracket; 17. Anti-slip sleeve; 18. Turntable; 19. Threaded cylinder; 20. Threaded rod; 21. Sponge board; 22. Steel wire plate; 23. Back plate; 24. Reinforcing plate; 25. Pinch plate. Detailed Implementation
[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.
[0026] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.
[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0028] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.
[0029] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.
[0030] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed description of a cleaning and degreasing device for bolt processing.
[0031] like Figure 1-7As shown, this utility model discloses a cleaning and degreasing device for bolt processing, comprising a device body 1 and a placement frame 2. The placement frame 2 is located inside the device body 1, and a top cover 3 is located on the top of the device body 1. A pinch plate 25 is located on the top of the top cover 3, which facilitates the removal and movement of the top cover 3. A gripping groove 13 is provided on the side of the device body 1, and a base 4 is located outside the device body 1. A positioning rod 11 is located on the top of the base 4, and a soundproof cover 7 is sleeved on the outside of the positioning rod 11. A slot 10 is provided inside the soundproof cover 7, and a retaining plate 9 is embedded inside the slot 10. A soundproof cotton board 8 is provided on the inner side of the retaining plate 9, and a soundproof cotton board 8 is provided on the outer side of the soundproof cover 7. The push plate 14 is symmetrically distributed. A base 4 is installed at the bottom of the device body 1, and a soundproof cover 7 and a soundproof cotton board 8 are installed on the top of the base 4. A positioning rod 11 is embedded in the positioning groove 12. First, the base 4 is installed at the bottom of the device body 1. After the bolts that need to be cleaned are placed inside the device body 1, the equipment is started to perform the cleaning work. Then, the soundproof cotton board 8 is installed inside the soundproof cover 7 and connected to the base 4. At the same time, the positioning rod 11 is embedded in the positioning groove 12. In this way, the noise reduction structure can be installed on the outside of the device body 1 to reduce noise.
[0032] The top of the top cover 3 is provided with a clamping seat 15, and a handle bracket 16 is embedded inside the clamping seat 15. A threaded cylinder 19 is provided on the side of the handle bracket 16. A threaded rod 20 is connected to the inside of the threaded cylinder 19. A back plate 23 is provided on the side of the threaded rod 20. A sponge plate 21 and a steel wire plate 22 are provided on the inner side of the back plate 23. By installing the sponge plate 21 and the steel wire plate 22 on the inner side of the back plate 23 and installing the threaded rod 20 on the outer side of the back plate 23, and connecting the handle bracket 16 to the outside of the threaded rod 20, the handle bracket 16 is installed with the back plate 23 during cleaning. The cleaning agent is poured into the outside of the sponge plate 21 and the steel wire plate 22. The operator holds the handle bracket 16 and attaches it to the inside of the device body 1, moving the sponge plate 21 and the steel wire plate 22 back and forth to clean. This method makes the cleaning more thorough.
[0033] The soundproof cover 7 has a positioning groove 12 inside, and the positioning rod 11 is embedded inside the positioning groove 12. Because of the positioning groove 12 and the positioning rod 11, it is convenient to splice the soundproof structure and the base 4 structure.
[0034] A notch 6 is provided on the side of the base 4, and an interface 5 is provided on the side of the device body 1. The interface 5 is embedded inside the notch 6. Because of the notch 6, it is convenient to pass the interface 5 through the side of the base 4.
[0035] The handle 16 is connected to a turntable 18 on one side. The turntables 18 are symmetrically distributed. The other side of the turntable 18 is connected to a threaded cylinder 19. The handle 16 is fitted with an anti-slip sleeve 17. By installing the anti-slip sleeve 17, the contact area between the palm and the handle 16 can be increased, resulting in a better anti-slip effect.
[0036] A reinforcing plate 24 is installed on the side of the back plate 23. The reinforcing plate 24 passes through the threaded rod 20. The installation of the reinforcing plate 24 can improve the strength of cleaning the back side.
[0037] The working principle of this bolt cleaning and degreasing device is as follows: When using the device body 1, first, the top cover 3 is installed, then the bolts to be cleaned are poured into the placement frame 2, and then the placement frame 2 is installed inside the device body 1. The top cover 3 is then closed for use. However, the noise is relatively loud during cleaning. By installing a base 4 at the bottom of the device body 1 and a soundproof cover 7 and a soundproof cotton board 8 at the top of the base 4, and embedding a positioning rod 11 inside the positioning groove 12, before removing oil stains from the bolts, the base 4 is first installed at the bottom of the device body 1. At the same time, the soundproof board and the soundproof cotton board 8 are removed, and the outer card plate 9 of the soundproof cotton board 8 is embedded in the card groove 10. Then, the equipment is started for cleaning. The soundproof structure is then assembled with the base 4 by the operator, and the positioning rod 11 is embedded inside the positioning groove 12. In this way, the noise reduction structure can be installed on the outside of the device body 1 to facilitate noise reduction. In addition, a notch 6 is opened on the side of the base 4 to facilitate the connection of the wire harness and the interface 5. After the bolts inside the device body 1 are cleaned... Subsequently, to facilitate cleaning of the device body 1, a sponge plate 21 and a steel wire cleaning plate 22 are installed on the inner side of the back plate 23, and a reinforcing plate 24 and a threaded rod 20 are provided on the top of the back plate 23. A threaded cylinder 19 is threadedly connected to the outside of the threaded rod 20, and the top of the threaded cylinder 19 is connected to the handle frame 16 through a turntable 18. When cleaning is required, the operator removes the handle frame 16 from the clamping seat 15, and then rotates the threaded cylinders 19 on both sides of the handle frame 16 to thread the threaded cylinders 19 and the threaded rod 20. This allows the handle 16 to be installed with the back plate 23. Then, the cleaning agent is poured onto the outside of the sponge plate 21 and the wire plate 22. The operator holds the handle 16 and attaches it to the inside of the device body 1, moving the sponge plate 21 and the wire plate 22 back and forth to clean them. The combined use of the two cleaning tools makes the cleaning more thorough and the operation simple. Finally, after the cleaning structure is no longer needed, the operator disassembles the cleaning structure and the handle 16 again and places it on top of the top cover 3.
[0038] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A cleaning and degreasing device for bolt processing, comprising a device body (1) and a placement frame (2), wherein the placement frame (2) is provided inside the device body (1), characterized in that: The device body (1) has a top cover (3) on top, and a pinch plate (25) on top of the top cover (3). The device body (1) has a grip groove (13) on its side. The device body (1) has a base (4) on its exterior. The base (4) has a positioning rod (11) on its top. The positioning rod (11) is fitted with a soundproof cover (7). The soundproof cover (7) has a slot (10) inside its interior. The slot (10) has a card plate (9) embedded inside its interior. The card plate (9) has a soundproof cotton board (8) on its inner side. The soundproof cover (7) has a push plate (14) on its exterior. The push plates (14) are symmetrically distributed.
2. The cleaning and degreasing device for bolt processing according to claim 1, characterized in that: The top of the top cover (3) is provided with a clamping seat (15), and a handle frame (16) is embedded inside the clamping seat (15). A threaded cylinder (19) is provided on the side of the handle frame (16). A threaded rod (20) is connected to the inside of the threaded cylinder (19). A back plate (23) is provided on the side of the threaded rod (20). A sponge plate (21) and a steel wire plate (22) are provided on the inner side of the back plate (23).
3. The cleaning and degreasing device for bolt processing according to claim 1, characterized in that: The soundproof cover (7) has a positioning groove (12) inside, and the positioning rod (11) is embedded inside the positioning groove (12).
4. The cleaning and degreasing device for bolt processing according to claim 1, characterized in that: The base (4) has a notch (6) on its side, and the device body (1) has an interface (5) on its side. The interface (5) is embedded inside the notch (6).
5. The cleaning and degreasing device for bolt processing according to claim 2, characterized in that: The handle (16) is connected to a turntable (18) on one side, the turntable (18) is symmetrically distributed, the other side of the turntable (18) is connected to a threaded cylinder (19), and the handle (16) is fitted with an anti-slip sleeve (17).
6. The cleaning and degreasing device for bolt processing according to claim 2, characterized in that: A reinforcing plate (24) is installed on the side of the back plate (23), and the reinforcing plate (24) passes through the threaded rod (20).