Cleaning device for magnetic pole block of automobile starter

Abstract

The utility model relates to an automobile starter magnetic pole block cleaning device which comprises an outer shell, a first structural body is arranged in the outer shell, and a first containing cavity is formed between the first structural body and the outer shell. The two sides of the first containing cavity communicate with a first flow guide cavity and a second flow guide cavity correspondingly, the first flow guide cavity communicates with a first piston cavity, and the second flow guide cavity communicates with a second piston cavity; a first movement cavity is formed between the first piston cavity and the second piston cavity; a first driving assembly is arranged in the first moving cavity, the two sides of the first driving assembly are connected with a first piston body and a second piston body respectively, the first piston body is arranged in the first piston cavity in a sliding mode, and the second piston body is arranged in the second piston cavity in a sliding mode. The magnetic pole block cleaning device solves the technical problems of surface damage, low cleaning efficiency and inconsistent cleanliness caused by manual cleaning of magnetic pole blocks in the prior art.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and particularly relates to a cleaning device for magnetic pole blocks of automotive starters. Background Technique

[0002] In the existing manufacturing process of automotive starters, the cleaning of the surface of magnetic pole blocks is an important step; traditionally, for the impurities on the surface of magnetic pole blocks, manual cleaning methods are usually adopted, and the magnetic pole blocks are manually cleaned with cleaning liquid. However, this cleaning method has some significant disadvantages; firstly, during the manual cleaning process, due to improper operation or the use of inappropriate cleaning tools, physical damage may be caused to the surface of the magnetic pole blocks, affecting their functions and service lives; secondly, the efficiency of manual cleaning is low, it is difficult to ensure the same cleanliness of each magnetic pole block in mass production, and it is easy to cause unstable quality. In addition, the use of cleaning liquid may also bring environmental pollution and health risks to operators. Content of the Utility Model

[0003] In order to solve the above problems, the utility model proposes a cleaning device for magnetic pole blocks of automotive starters, which replaces manual operation with an automated cleaning device to reduce damage to the magnetic pole blocks and improve the cleaning efficiency and consistency. This new type of cleaning device includes a housing with a complex structure and internal components, and realizes the efficient cleaning of the magnetic pole blocks through mechanical movement, avoiding various problems of manual cleaning and ensuring the stability of the cleaning effect.

[0004] The technical solution adopted by the utility model is as follows: The utility model provides a cleaning device for magnetic pole blocks of automotive starters, including a housing, a first structure is installed inside the housing, and a first cavity is arranged between the first structure and the housing; a first diversion cavity and a second diversion cavity are respectively communicated on both sides of the first cavity, a first piston cavity is communicated with the first diversion cavity, and a second piston cavity is communicated with the second diversion cavity; a first movement cavity is arranged between the first piston cavity and the second piston cavity; a first driving component is installed in the first movement cavity, and a first piston body and a second piston body are respectively connected on both sides of the first driving component, the first piston body is slidably arranged in the first piston cavity, and the second piston body is slidably arranged in the second piston cavity.

[0005] Further, the first driving component includes a first motor installed on one side of the housing, and the first motor is drivingly connected with a first rotating block.

[0006] Further, a first connecting rod and a second connecting rod are rotatably arranged on the first rotating block.

[0007] Further, the first connecting rod is connected to the first piston body, and the second connecting rod is connected to the second piston body.

[0008] Furthermore, a first inlet is installed on the upper side of the outer housing, and a first outlet is installed on the lower side of the outer housing.

[0009] Furthermore, a first support is installed inside the first structure.

[0010] Furthermore, the first structure is designed in a triangular shape.

[0011] Furthermore, a first cover plate is installed outside the first cavity.

[0012] Furthermore, the first inlet communicates with the first diversion cavity.

[0013] Furthermore, the first outlet communicates with the second piston cavity.

[0014] The beneficial effects achieved by the present utility model with the above structure are as follows:

[0015] Based on the above technical solution, the cleaning device for the pole piece of the automotive starter of the present utility model solves the problems of low efficiency and incomplete cleaning of the existing cleaning equipment when dealing with pole pieces through an innovative structural design. Specifically, the present utility model sets a first structure inside the outer housing and forms a first cavity around it. Combining the layout of the first diversion cavity and the second diversion cavity, the cleaning liquid can evenly cover the surface of the pole piece, achieving an all-round cleaning effect.

[0016] In addition, the first driving component of the present utility model drives the first rotating block to rotate through the first motor, driving the piston body connected by the first connecting rod and the second connecting rod to slide in the first piston cavity and the second piston cavity, thereby promoting the cleaning liquid to form an effective flow in the first cavity. This design not only enhances the scouring force of the cleaning liquid but also further improves the cleaning effect by controlling the reciprocating movement of the piston, especially suitable for pole pieces with complex structures.

[0017] The present utility model also sets a first inlet on the upper side of the outer housing and a first outlet on the lower side, enabling the cleaning liquid to enter and exit the device in the best flow direction. This optimized design of fluid mechanics ensures that the cleaning liquid always maintains an efficient circulating flow during the cleaning process, avoiding the generation of cleaning dead corners, thereby significantly improving the cleaning effect.

[0018] Furthermore, the first support inside the first structure provides stable support for the pole piece, preventing displacement or vibration during the cleaning process, thereby ensuring the consistency and reliability of the cleaning. At the same time, the triangular design of the first structure and the first cover plate structure on the outside not only simplify the manufacturing process of the device but also improve the overall structural stability and durability.

[0019] Through the above multiple innovations, the cleaning device for the pole pieces of the automotive starter of the present utility model effectively solves the deficiencies of traditional cleaning equipment in terms of processing efficiency, cleaning effect, and structural complexity, significantly improves the automation level and precision of pole piece cleaning, and has broad application prospects and market value. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. is a schematic diagram of the internal structure of a cleaning device for the pole pieces of an automotive starter proposed by the present utility model;

[0021] Figure 2 FIG. is a front view of a cleaning device for the pole pieces of an automotive starter proposed by the present utility model;

[0022] Figure 3 FIG. is a main structure diagram of the first inlet and the first outlet of the present utility model;

[0023] Figure 4 FIG. is a rear structure diagram of a cleaning device for the pole pieces of an automotive starter proposed by the present utility model;

[0024] Wherein, 1. outer housing, 2. first structure, 3. first cavity, 4. first diversion cavity, 5. second diversion cavity, 6. second piston cavity, 7. first piston cavity, 8. first drive assembly, 9. first movement cavity, 805. first piston body, 804. second piston body, 806. first motor, 801. first rotating block, 802. first connecting rod, 803. second connecting rod, 101. first inlet, 102. first outlet, 201. first support, 301. first cover plate.

[0025] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] Embodiment:

[0029] Please refer to Figures 1 - 4 , a cleaning device for a pole piece of an automotive starter provided by the present utility model, includes an outer housing 1, a first structure 2 is installed inside the outer housing 1, and a first cavity 3 is installed between the first structure 2 and the outer housing 1; a first diversion cavity 4 and a second diversion cavity 5 are respectively communicated on both sides of the first cavity 3, a first piston cavity 7 is communicated with the first diversion cavity 4, and a second piston cavity 6 is communicated with the second diversion cavity 5; a first motion cavity 9 is provided between the first piston cavity 7 and the second piston cavity 6; a first driving component 8 is installed in the first motion cavity 9, and a first piston body 805 and a second piston body 804 are respectively connected to both sides of the first driving component 8, the first piston body 805 is slidably arranged in the first piston cavity 7, and the second piston body 804 is slidably arranged in the second piston cavity 6.

[0030] Please refer to Figure 1 , a cleaning device for a pole piece of an automotive starter provided by the present utility model, the first driving component 8 includes a first motor 806 installed on one side of the outer housing 1, and the first motor 806 is drivingly connected with a first rotating block 801.

[0031] Please refer to Figure 1 , a cleaning device for a pole piece of an automotive starter provided by the present utility model, a first connecting rod 802 and a second connecting rod 803 are rotatably arranged on the first rotating block 801.

[0032] Please refer to Figure 1 , a cleaning device for a pole piece of an automotive starter provided by the present utility model, the first connecting rod 802 is connected to the first piston body 805, and the second connecting rod 803 is connected to the second piston body 804.

[0033] Please refer to Figures 1 - 3 , a cleaning device for a pole piece of an automotive starter provided by the present utility model, a first inlet 101 is installed on the upper side of the outer housing 1, and a first outlet 102 is installed on the lower side of the outer housing 1.

[0034] Please refer to Figure 1 and Figure 3, a cleaning device for the pole pieces of an automotive starter provided by the present utility model, wherein a first support body 201 is installed inside the first structure body 2.

[0035] Please refer to Figure 1 , a cleaning device for the pole pieces of an automotive starter provided by the present utility model, wherein the first structure body 2 is designed in a triangular shape.

[0036] Please refer to Figure 1 and Figure 2 , a cleaning device for the pole pieces of an automotive starter provided by the present utility model, wherein a first cover plate 301 is installed outside the first cavity 3.

[0037] Please refer to Figures 1 - 4 , a cleaning device for the pole pieces of an automotive starter provided by the present utility model, wherein the first inlet 101 communicates with the first diversion cavity 4.

[0038] Please refer to Figures 1 - 3 , a cleaning device for the pole pieces of an automotive starter provided by the present utility model, wherein the first outlet 102 communicates with the second piston cavity 6.

[0039] Working principle:

[0040] The cleaning device for the pole pieces of the automotive starter mainly consists of a housing 1, a first structure body 2, a first cavity 3, etc. Through a series of fluid flows and mechanical drives, the cleaning of the pole pieces is achieved.

[0041] The pole pieces are first placed in the first cavity 3 for cleaning.

[0042] Fluid introduction and distribution:

[0043] During the working process, the cleaning liquid is first introduced from the first inlet 101 on the upper side of the housing 1 and enters the interior of the housing 1. The cleaning liquid flows into the first diversion cavity 4 and the second diversion cavity 5. These two diversion cavities are respectively connected to both sides of the first cavity 3 to ensure the uniform distribution of the cleaning liquid.

[0044] Liquid drive cycle:

[0045] The first driving component 8 is driven by a first motor 806 on one side of the housing 1. The first driving component 8 drives the first rotating block 801 to rotate, and then the first piston body 805 and the second piston body 804 are pushed through the connected first connecting rod 802 and second connecting rod 803. The pressure difference generated by the movement of the first piston body 805 and the second piston body 804 in the first piston cavity 7 and the second piston cavity 6 causes the cleaning liquid to circulate in the entire device, effectively cleaning the pole pieces during this process.

[0046] Liquid discharge:

[0047] After the cleaning is completed, the cleaning liquid is discharged from the first outlet 102 located on the lower side of the outer housing 1. The whole process forms a closed-loop flow path, thus ensuring that the cleaning liquid can fully circulate around the magnetic pole block and complete the cleaning task.

[0048] Functions of support and structure:

[0049] Inside the first structure 2, a first support body 201 is installed to support and stabilize the internal cleaning device structure, ensuring that all components can operate stably during the cleaning process. In addition, the first structure 2 is designed in a triangular shape, providing better mechanical stability. On the outer side of the first cavity 3, a first cover plate 301 is installed to seal and protect the internal components.

[0050] Additional functions:

[0051] The design of the cleaning device also takes into account the requirements of different working scenarios, allowing for flexible adjustment of connection methods, installation methods, etc., to ensure that the device can adapt to various cleaning requirements and different usage environments.

[0052] Through the above steps, efficient cleaning is achieved by using liquid flow and mechanical drive to ensure the cleanliness of the magnetic pole block, thereby improving the performance and lifespan of the automotive starter.

[0053] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0055] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present utility model, they shall fall within the protection scope of the present utility model.

Claims

1. A cleaning device for an automotive starter pole piece, characterized in that, It includes a housing (1), a first structure (2) is installed inside the housing (1), and a first cavity (3) is installed between the first structure (2) and the housing (1); On both sides of the first cavity (3), a first diversion cavity (4) and a second diversion cavity (5) are respectively communicated. The first diversion cavity (4) is communicated with a first piston cavity (7), and the second diversion cavity (5) is communicated with a second piston cavity (6); A first movement cavity (9) is arranged between the first piston cavity (7) and the second piston cavity (6); A first driving component (8) is installed in the first movement cavity (9). On both sides of the first driving component (8), a first piston body (805) and a second piston body (804) are respectively connected. The first piston body (805) is slidably arranged in the first piston cavity (7), and the second piston body (804) is slidably arranged in the second piston cavity (6).

2. The cleaning device for an automotive starter pole piece according to claim 1, wherein The first driving component (8) includes a first motor (806) installed on one side of the housing (1), and the first motor (806) is drivingly connected with a first rotating block (801).

3. The cleaning device for the magnetic pole block of an automotive starter according to claim 2, characterized in that, A first connecting rod (802) and a second connecting rod (803) are rotatably arranged on the first rotating block (801).

4. The cleaning device for an automotive starter pole piece according to claim 3, characterized in that, The first connecting rod (802) is connected to the first piston body (805), and the second connecting rod (803) is connected to the second piston body (804).

5. The cleaning device for an automotive starter pole piece according to claim 4, characterized in that, A first inlet (101) is installed on the upper side of the housing (1), and a first outlet (102) is installed on the lower side of the housing (1).

6. The cleaning device for an automotive starter pole piece according to claim 5, characterized in that, A first support body (201) is installed in the first structure (2).

7. The cleaning device for the pole piece of an automotive starter according to claim 6, characterized in that, The first structure (2) is designed in a triangular shape.

8. A cleaning device for an automotive starter pole piece according to claim 7, characterized in that, A first cover plate (301) is installed outside the first cavity (3).

9. The cleaning device for the pole piece of an automotive starter according to claim 8, characterized in that, The first inlet (101) is communicated with the first diversion cavity (4).

10. The cleaning device for an automotive starter pole piece according to claim 9, characterized in that, The first outlet (102) is communicated with the second piston cavity (6).

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