Cleaning device for hydraulic element production

Abstract

The utility model discloses a cleaning device for hydraulic element production, which comprises a cleaning box and a drying box which are arranged side by side, and an annular conveying mesh belt is mounted in the cleaning box and the drying box; a vibration mechanism is installed in the middle of the cleaning box and located below the feeding section of the conveying mesh belt and above the return section of the conveying mesh belt. Liquid spraying pipe sets are installed on the left side and the right side of the vibration mechanism correspondingly, each liquid spraying pipe set comprises two liquid spraying pipes which are symmetrically arranged in the longitudinal direction, and the two liquid spraying pipes are distributed on the two sides of the upper portion of the feeding section of the conveying mesh belt. And gas ejector pipe sets which are arranged in an up-down staggered mode are installed in the drying box, and each gas ejector pipe set comprises at least two gas ejector pipes. According to the cleaning device for hydraulic element production, the hydraulic elements can be continuously cleaned and dried, the cleaning efficiency is improved, and the labor cost and the time cost are reduced.

Description

Technical Field

[0001] This utility model relates to a cleaning device for the production of hydraulic components, belonging to the field of hydraulic component production technology. Background Technology

[0002] Hydraulic components generally refer to the various components used in hydraulic systems, which have wide applications in many fields. During the processing of hydraulic components, a lot of dirt and impurities may be generated, such as metal shavings, grease, lubricant, abrasive particles, etc. If they are not cleaned in time, these dirt will remain on the surface of the parts and affect the surface of the parts.

[0003] Hydraulic component manufacturing cleaning equipment mainly utilizes high-pressure water jets or cleaning agents to rinse hydraulic components, removing surface oil, impurities, and metal particles. Examples include a cleaning device for hydraulic component surfaces disclosed in patent number CN202222370292.0, a cleaning device for hydraulic component processing disclosed in patent number CN202123242850.7, and a cleaning device for hydraulic components disclosed in patent number CN202322562838.7.

[0004] The technical solutions disclosed in the aforementioned patent documents still have the following technical problems, based on practical experience:

[0005] The cleaning device disclosed in the aforementioned patent mainly adopts a batch cleaning method, dividing the hydraulic components to be cleaned into several batches, cleaning a portion at a time, until all batches are cleaned. This cleaning method requires multiple cleaning cycles, resulting in low cleaning efficiency and a long total time. Furthermore, it requires manual operation or monitoring of the cleaning process for each batch, leading to high labor costs.

[0006] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0007] This invention addresses the shortcomings of the prior art by providing a cleaning device for hydraulic component production, which can continuously clean and dry hydraulic components, thereby improving cleaning efficiency and reducing labor and time costs.

[0008] To solve the above technical problems, the present invention adopts the following technical solution:

[0009] A cleaning device for hydraulic component production includes a cleaning chamber and a drying chamber arranged side by side, with an annular conveyor belt installed inside the cleaning chamber and the drying chamber. A vibration mechanism is installed in the middle of the cleaning chamber, located below the feed section of the conveyor belt and above the return section of the conveyor belt. Spray pipe assemblies are installed on the left and right sides of the vibration mechanism, each spray pipe assembly including two spray pipes symmetrically arranged longitudinally, distributed on both sides above the feed section of the conveyor belt. An air jet assembly is installed inside the drying chamber, arranged in an alternating pattern, with each air jet assembly including at least two air jets.

[0010] Furthermore, the conveyor belt is arranged laterally inside the support box, and a support frame is installed at the bottom of the support box.

[0011] Furthermore, the length direction of the spray pipe is perpendicular to the conveying direction of the conveyor belt, and the spray pipe is fixed to the wall of the cleaning tank.

[0012] Furthermore, multiple nozzles are installed on both sides of the main body of the spray pipe in an alternating manner, with adjacent nozzles arranged at an angle.

[0013] Furthermore, the bottom of the cleaning tank has a bucket-shaped structure, and a return pipe is provided at the bottom of the bucket-shaped structure. The return pipe is connected to the end of the spray pipe, and a filter and a lift pump are installed on the return pipe in sequence.

[0014] Furthermore, the vibration mechanism includes a mounting arm arranged in a horizontal direction, one end of which extends from the side of the cleaning tank, and a vibration motor is mounted on the extended end.

[0015] Furthermore, multiple vibrating rollers are installed above the mounting arm at equal intervals. The length direction of the vibrating rollers is perpendicular to the conveying direction of the conveyor belt. Both ends of the vibrating rollers are connected to the mounting arm through ear plates, and the outer circumference of the vibrating rollers makes rolling contact with the conveyor belt.

[0016] Furthermore, spray holes are provided on the side of the jet pipe near the feed section of the conveyor belt.

[0017] Compared with the prior art, the present invention, by adopting the above technical solution, has the following advantages:

[0018] This invention utilizes a conveyor belt to continuously transport hydraulic components into a cleaning chamber. The hydraulic components are then rinsed under high pressure through symmetrically arranged spray pipes along the longitudinal direction. During the rinsing process, a vibration mechanism assists in vibration to reduce cleaning dead zones. After cleaning, the hydraulic components are continuously transported to a drying chamber by the conveyor belt. Hot air is blown out by staggered air jet groups to quickly dry the hydraulic components. The cleaned and dried hydraulic components are then output to the device by the conveyor belt.

[0019] This invention can continuously clean and dry hydraulic components, which not only improves cleaning efficiency but also reduces labor and time costs.

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the vibration mechanism;

[0024] Figure 4 This is a schematic diagram of the spray pipe structure.

[0025] In the diagram, 1-cleaning box, 2-drying box, 3-conveyor belt, 4-support box, 5-support frame, 6-spray pipe, 61-nozzle, 7-vibration mechanism, 71-mounting arm, 72-vibrating roller, 73-ear plate, 74-vibration motor, 8-return pipe, 9-air jet pipe. Detailed Implementation

[0026] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0027] like Figures 1-4 As shown in the figure, this utility model provides a cleaning device for the production of hydraulic components, including a cleaning box 1 and a drying box 2 arranged side by side. A ring-shaped conveyor belt 3 is installed inside the cleaning box 1 and the drying box 2. The conveyor belt 3 is used for continuous and uninterrupted conveying of hydraulic components. The conveyor belt 3 is arranged laterally inside a support box 4. A support frame 5 is installed at the bottom of the support box 4.

[0028] A vibration mechanism 7 is installed in the middle of the cleaning tank 1. The vibration mechanism 7 is located below the feeding section of the conveyor belt 3 and above the return section of the conveyor belt 3.

[0029] The vibrating mechanism 7 is equipped with spray pipe groups on the left and right sides respectively. The spray pipe group includes two spray pipes 6 arranged symmetrically along the longitudinal direction. The length direction of the spray pipe 6 is perpendicular to the conveying direction of the conveyor belt 3. The spray pipe 6 is fixed to the wall of the cleaning box 1. The two spray pipes 6 are distributed on both sides above the feeding section of the conveyor belt 3.

[0030] Multiple nozzles 61 are installed on both sides of the main body of the spray pipe 6 in a staggered manner, with adjacent nozzles 61 arranged at an angle. By setting nozzles 61 in both the front and rear directions of the spray pipe 6, the nozzles 61 in both directions spray synchronously, resulting in a large and uniform overall spray diffusion area, ensuring full coverage of the hydraulic components on the conveyor belt 3.

[0031] The bottom of the cleaning tank 1 has a funnel-shaped structure to facilitate the collection of cleaning fluid. A return pipe 8 is provided at the bottom of the funnel-shaped structure, which is connected to the end of the spray pipe 6. A filter and a lift pump are installed sequentially on the return pipe 8. After impurities are filtered out, the cleaning fluid at the bottom of the inner cavity of the cleaning tank 1 is pumped into the spray pipe 6 by the lift pump, realizing the recycling of the cleaning fluid.

[0032] The vibration mechanism 7 includes a horizontally oriented mounting arm 71, one end of which extends from the side of the cleaning tank 1, and a vibration motor 74 is mounted on the extended end. The vibration motor 74 is located outside the cleaning tank 1 to prevent water splashing.

[0033] Multiple vibrating rollers 72 are installed above the mounting arm 71 at equal intervals. The length direction of the vibrating rollers 72 is perpendicular to the conveying direction of the conveyor belt 3. The two ends of the vibrating rollers 72 are connected to the mounting arm 71 through ear plates 73 respectively. The outer circumferential surface of the vibrating rollers 72 is in rolling contact with the conveyor belt 3.

[0034] The vibration motor 74 provides excitation to the vibration roller 72, causing the hydraulic components conveyed on the conveyor belt 3 to vibrate, so that the cleaning fluid can penetrate into the tiny gaps and hard-to-reach parts of the components, effectively reducing cleaning dead angles.

[0035] The drying chamber 2 is equipped with staggered air jet pipe assemblies, each assembly including at least two air jet pipes 9. Each air jet pipe 9 has a nozzle on its side near the feed section of the conveyor belt 3. The air jet pipes 9 are used to blow hot air onto the cleaned hydraulic components, allowing them to dry rapidly.

[0036] The specific working principle of this utility model is as follows:

[0037] The conveyor belt 3 continuously transports the hydraulic components into the cleaning tank 1. The hydraulic components are then rinsed under high pressure by spray pipes 6 arranged symmetrically along the longitudinal direction. During the rinsing process, a vibration mechanism 7 assists in vibration to reduce cleaning dead spots. After cleaning, the hydraulic components are continuously transported to the drying tank 2 by the conveyor belt 3. Hot air is blown out by staggered air jet groups to quickly dry the hydraulic components. After cleaning and drying, the hydraulic components are output to the next process by the conveyor belt 3.

[0038] The above description provides examples of the preferred embodiments of this utility model. Any aspects not detailed herein are common knowledge to those skilled in the art. The scope of protection of this utility model is determined by the claims. Any equivalent modifications based on the technical teachings of this utility model are also within the scope of protection of this utility model.

Claims

1. A cleaning device for hydraulic component production, characterized by: It comprises a cleaning tank (1) and a drying tank (2) arranged side by side, and an annular conveying mesh belt (3) is arranged inside the cleaning tank (1) and the drying tank (2); A vibrating mechanism (7) is arranged in the middle of the cleaning tank (1), and is arranged below the feeding section of the conveying mesh belt (3) and above the return section of the conveying mesh belt (3); liquid spraying pipe groups are arranged on the left and right sides of the vibrating mechanism (7), and each liquid spraying pipe group comprises two liquid spraying pipes (6) arranged symmetrically along the longitudinal direction and distributed above the feeding section of the conveying mesh belt (3). The drying tank (2) is internally provided with air jet pipe groups arranged in an up-and-down staggered manner, and each air jet pipe group comprises at least two air jet pipes (9).

2. The cleaning device for hydraulic component production according to claim 1, characterized in that: The conveying mesh belt (3) is arranged in the support tank (4) in the transverse direction, and the support tank (4) is provided with a support frame (5) at the bottom.

3. The cleaning device for hydraulic component production as claimed in claim 1, characterized in that: The length direction of the liquid spraying pipe (6) is perpendicular to the conveying direction of the conveying mesh belt (3), and the liquid spraying pipe (6) is fixedly connected to the tank wall of the cleaning tank (1).

4. The cleaning device for hydraulic component production according to claim 1, characterized in that: A plurality of spray heads (61) are arranged on the two sides of the main body of the liquid spraying pipe (6) in a staggered manner, and adjacent spray heads (61) are arranged at an included angle.

5. The cleaning device for hydraulic component production as claimed in claim 1, wherein: The bottom of the cleaning tank (1) is in the form of a bucket, and a reflux pipe (8) is arranged at the bottom of the bucket, the reflux pipe (8) is connected to the end of the liquid spraying pipe (6), and a filter and a lifting pump are sequentially arranged on the reflux pipe (8).

6. The cleaning device for hydraulic component production as claimed in claim 1, wherein: The vibrating mechanism (7) comprises a mounting arm (71) arranged in the horizontal direction, one end of the mounting arm (71) extends from the side of the cleaning tank (1), and a vibrating motor (74) is arranged on the extending end.

7. The cleaning device for hydraulic component production as claimed in claim 6, characterized in that: A plurality of vibrating rollers (72) are arranged above the mounting arm (71) at equal intervals, the length direction of the vibrating roller (72) is perpendicular to the conveying direction of the conveying mesh belt (3), the two ends of the vibrating roller (72) are connected to the mounting arm (71) through ear plates (73), and the outer circumferential surface of the vibrating roller (72) is in rolling contact with the conveying mesh belt (3).

8. The cleaning device for hydraulic component production as claimed in claim 1, wherein: The air jet pipe (9) is provided with a jet hole on the side close to the feeding section of the conveying mesh belt (3).

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