A cleaning device for machining parts

Abstract

The utility model relates to cleaning technical field especially, it relates to a kind of cleaning device for parts processing, solve the problem of complex structure of cleaning device in prior art, cleaning is not thorough enough, there are sundries, part surface adsorbs a large amount of water, the efficiency of filtering and recycling sewage is not good.A kind of cleaning device for parts processing, including conveying mechanism including feed shell, the bottom of feed shell is fixedly connected with the outer surface of shell, the bottom of feed shell is provided with two rotating rollers, two rotating rollers both ends are rotatably connected with shell through pivot, two rotating rollers are wound and are connected with feed belt, the side away from feed shell of feed belt is provided with discharge port, discharge port penetrates the side of shell, the inside of discharge port is provided with discharge plate, the both sides of discharge plate are fixedly connected with the inner surface of shell.The utility model is simple in structure, effectively improve the cleaning effect to part, effectively handle the adsorption water on the surface of part after cleaning.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology, and in particular to a cleaning device for parts processing. Background Technology

[0002] During parts processing, surfaces are prone to residues of cutting fluid, oil, metal shavings, and other impurities, affecting subsequent assembly accuracy and product quality. Therefore, the cleaning process is crucial. Existing cleaning devices mostly employ single spraying or immersion methods, resulting in incomplete cleaning and low efficiency. While some devices incorporate ultrasonic cleaning, they are energy-intensive, complex to operate, and ineffective at cleaning gaps and blind holes in irregularly shaped parts. Furthermore, traditional devices lack waste liquid recycling and treatment capabilities, easily causing environmental pollution. Therefore, there is an urgent need to develop a high-efficiency, energy-saving, environmentally friendly cleaning device that is adaptable to various parts.

[0003] Chinese Patent Publication No. CN217616364U discloses a utility model of a cleaning device for general-purpose parts processing. This utility model includes a processing table equipped with a cleaning mechanism and a moving mechanism. Two drying plates are fixed to the side wall of the processing table, and a drying box is installed on the side wall of each drying plate. The drying box is connected to a dryer. During cleaning, the parts to be cleaned are placed inside a cleaning frame, which is then placed inside a cleaning tank. An external controller starts the pump, which sprays water from the storage tank through water pipes one and two through a flushing head, thus cleaning the parts inside the cleaning tank. Simultaneously, an ultrasonic generator is activated by the external controller. When the water in the cleaning tank is pumped slowly, the ultrasonic generator vibrates the water, further cleaning the parts. This allows for separate cleaning of parts of different specifications for different durations.

[0004] Most cleaning devices currently on the market still have many issues that need optimization in practical applications. From a structural design perspective, their internal component connections are cumbersome, increasing the difficulty of installation and maintenance and easily creating cleaning blind spots in the gaps between components. Regarding cleaning effectiveness, due to unreasonable water flow paths and pressure distribution, it is difficult to achieve comprehensive coverage of stubborn stains and fine impurities on the surface of parts, often resulting in residual debris after cleaning, affecting subsequent performance. Simultaneously, during the cleaning process, the surface of parts easily absorbs a large amount of water due to water adhesion or surface tension; if not treated promptly, this can lead to localized oxidation or corrosion. Furthermore, the wastewater purification and recycling efficiency of the accompanying wastewater filtration and recovery system is poor, wasting water resources and increasing operating costs.

[0005] Therefore, we propose a cleaning device for parts processing to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a cleaning device for parts processing, which solves the problems of existing cleaning devices having complex structures, insufficient cleaning, residual debris, large amounts of water adsorbed on the surface of parts, and poor efficiency in filtering and recycling wastewater.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A cleaning device for parts processing includes a housing, a conveying mechanism inside the housing, a cleaning mechanism on the top of the housing, support columns fixedly connected to the four corners of the bottom of the housing, a water collection tank at the bottom of the housing, and a water collection cavity inside the water collection tank. The conveying mechanism includes a feeding shell, the bottom of which is fixedly connected to the outer surface of the outer shell. Two rotating rollers are provided at the bottom of the feeding shell, and the two ends of the two rotating rollers are rotatably connected to the outer shell through a rotating shaft. A feeding belt is wound between the two rotating rollers. A discharge port is provided on the side of the feeding belt away from the feeding shell. The discharge port penetrates one side of the outer shell. A discharge plate is provided inside the discharge port. The two sides of the discharge plate are fixedly connected to the inner surface of the outer shell.

[0008] Preferably, a plurality of protrusions are fixedly connected to the outer surface of the feed belt, and a plurality of through holes are provided between adjacent protrusions, all of which penetrate the feed belt.

[0009] Preferably, the cleaning mechanism includes a first connecting frame, the bottom of which is connected to a plurality of longitudinal spray guns, the longitudinal spray guns being fixedly connected to the top of the housing and penetrating the top of the housing, both ends of the first connecting frame being connected to connecting pipes, the bottom of each of the two connecting pipes being connected to two transverse spray guns, and all the transverse spray guns penetrating the housing.

[0010] Preferably, a first water pipe is connected to one side of the first connecting frame, a first water pump is connected to one end of the first water pipe, the first water pump is connected to the top of the outer casing by bolts, a first water inlet pipe is connected to one side of the first water pump, and the first water inlet pipe passes through the water collection tank and the water collection cavity in sequence.

[0011] Preferably, a plurality of support frames are provided on one side of the interior of the outer shell, and a connecting block is fixedly connected between all adjacent support frames. One side of each of the two support frames is fixedly connected to one side of the inner surface of the outer shell. A spray gun is fixedly connected inside each of the support frames. The spray gun passes through the support frame. A second connecting frame is connected to the top of each spray gun. A second water pipe is connected to one side of the second connecting frame. A second water pump is connected to one side of the second water pipe. The second water pump is bolted to one side of the outer shell. A second water inlet pipe is connected to one side of the second water pump. One end of the second water inlet pipe passes through the water collection tank and the water collection cavity in sequence.

[0012] Preferably, two water guide grooves are provided on both sides inside the outer shell, and a water supply hole is connected between the two adjacent water guide grooves. The bottom ends of the two water supply holes are connected to the water collection chamber, and a filter screen is installed between the two water supply holes.

[0013] Preferably, a first drive motor and a second drive motor are provided on one side of the housing. The output end of the second drive motor is connected to the rotating roller via a coupling. The output end of the first drive motor is connected to a rotating shaft via a coupling. The rotating shaft is rotatably connected to the housing via a rotating shaft. The rotating shaft passes through the housing. A brush is fixedly connected to the outer surface of the rotating shaft. Two fans are fixedly connected to one end of the inner surface of the top of the housing. The fans are connected to the housing via bolts.

[0014] This utility model has at least the following beneficial effects: The cleaning mechanism of this device is equipped with two complementary spray guns to achieve efficient cleaning in a phased process. First, one spray gun evenly sprays a fine water mist to fully wet the surface of the parts, laying the foundation for subsequent cleaning. Next, the device's built-in brush assembly meticulously scrubs the wetted surface of the parts, effectively loosening and removing attached impurities. Then, another professional water gun is activated, releasing a powerful high-pressure water jet to thoroughly rinse the parts from both the longitudinal and transverse directions, ensuring no blind spots in cleaning and further improving the overall cleaning effect to guarantee the cleanliness of the parts.

[0015] This utility model also has the following beneficial effects: The device has a simple structure. Two fans are installed at the parts outlet to dry the parts and prevent oxidation on the surface of the parts, which would affect product quality. Water guide channels are opened on both sides of the bottom of the device to facilitate the recycling of wastewater. A filter screen is installed at the bottom of the water inlet to effectively filter impurities in the wastewater, so that the wastewater can be recycled after filtration and purification. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall front view of the present invention; Figure 2 This is a schematic diagram of the overall rear view structure of this utility model; Figure 3 This is a schematic diagram of the half-section structure of this utility model; Figure 4 This is a schematic diagram of the conveying mechanism of this utility model; Figure 5 This is a schematic diagram of the cleaning mechanism of this utility model; Figure 6 This is a partially enlarged structural schematic diagram of the present invention.

[0018] In the diagram: 1. Outer shell; 2. Support column; 3. Conveying mechanism; 301. Feed shell; 302. Rotating roller; 303. Feed belt; 304. Protrusion; 305. Through hole; 306. Water guide channel; 307. Water inlet; 308. Filter screen; 4. Cleaning mechanism; 401. First connecting frame; 402. Longitudinal spray gun; 403. Transverse spray gun; 404. Connecting pipe; 405. First water pipe; 406. 407. First water pump; 408. First water inlet pipe; 409. Second connecting frame; 410. Spray gun; 411. Second water pipe; 412. Second water pump; 413. Support frame; 414. Connecting block; 5. Water collection tank; 6. Water collection chamber; 7. First drive motor; 8. Second drive motor; 9. Discharge plate; 10. Fan; 11. Brush; 12. Rotating shaft; 13. Discharge port. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] Reference Figure 1-6A cleaning device for parts processing includes a housing 1, which serves as the external protection and structural support for the entire device. A conveying mechanism 3 is installed inside the housing 1 for transporting the parts to be processed. A cleaning mechanism 4 is installed on the top of the housing 1 for cleaning the parts to be processed. Support columns 2 are fixedly connected to the four corners of the bottom of the housing 1 to provide a stable support foundation for the housing 1. A water collection tank 5 is installed at the bottom of the housing 1. The water collection tank 5 has a water collection cavity 6 inside to provide a water source for the cleaning mechanism 4 and to collect filtered water. The conveying mechanism 3 includes a feed housing 301, which is the inlet component for parts to enter the feed belt 303. The bottom of the feed housing 301 is fixedly connected to the outer surface of the outer shell 1 to ensure stable feeding position. Two rotating rollers 302 are provided at the bottom of the feed housing 301 to provide power and support for the feed belt 303. The two ends of the two rotating rollers 302 are rotatably connected to the outer shell 1 through a rotating shaft to ensure flexible rotation of the rollers. The feed belt 303 is wound and connected between the two rotating rollers 302 to carry and convey parts. An outlet 13 is provided on the side of the feed belt 303 away from the feed housing 301. The outlet 13 penetrates one side of the outer shell 1. An outlet plate 9 is provided inside the outlet 13. The two sides of the outlet plate 9 are fixedly connected to the inner surface of the outer shell 1. After the parts are cleaned, they flow out from the outlet 13 through the outlet plate 9.

[0021] Furthermore, several protrusions 304 are fixedly connected to the outer surface of the feed belt 303 to limit the number of parts and prevent parts from accumulating on the feed belt 303, which would affect the cleaning effect. Several through holes 305 are opened between adjacent protrusions 304. All through holes 305 penetrate the feed belt 303, which is conducive to the flow of water, reduces the water pressure on the feed belt 303, and improves the cleaning effect.

[0022] Furthermore, the cleaning mechanism 4 includes a first connecting frame 401, the bottom of which is connected to several longitudinal spray guns 402. The water jets sprayed by the longitudinal spray guns 402 and the transverse spray guns 403 have a certain pressure, which can effectively wash away the impurities that have been moistened on the surface of the parts. The longitudinal spray guns 402 are fixedly connected to the top of the housing 1 and penetrate through the top of the housing 1. Both ends of the first connecting frame 401 are connected to connecting pipes 404 to deliver the cleaning liquid required to the transverse spray guns 403. The bottom of each of the two connecting pipes 404 is connected to two transverse spray guns 403. All transverse spray guns 403 penetrate through the housing 1.

[0023] Furthermore, a first water pipe 405 is connected to one side of the first connecting frame 401, and a first water pump 406 is connected to one end of the first water pipe 405. The first water pump 406 is connected to the top of the outer casing 1 by bolts. A first water inlet pipe 407 is connected to one side of the first water pump 406. The first water inlet pipe 407 passes through the water collection tank 5 and the water collection cavity 6 in sequence. The first water inlet pipe 407 is located at the bottom of the water collection cavity 6 and can provide a stable water source for the longitudinal spray gun 402 and the transverse spray gun 403.

[0024] Furthermore, several support frames 413 are provided on one side of the interior of the outer casing 1 to provide stable mounting support for the spray gun 409. Connecting blocks 414 are fixedly connected between all adjacent support frames 413 to enhance the overall structural stability of the support frame 413. One side of each support frame 413 is fixedly connected to one side of the inner surface of the outer casing 1. A spray gun 409 is fixedly connected inside each support frame 413. The spray gun 409 provides initial wetting of the part surface, preparing for subsequent cleaning. The spray gun 409 penetrates the support frame 413. The top is connected to a second connecting frame 408. A second water pipe 410 is connected to one side of the second connecting frame 408. A second water pump 411 is connected to one side of the second water pipe 410. The second water pump 411 is connected to one side of the outer casing 1 by bolts. A second water inlet pipe 412 is connected to one side of the second water pump 411. One end of the second water inlet pipe 412 passes through the water collection tank 5 and the water collection cavity 6 in sequence, and is located at the bottom of the water collection cavity 6. Through the cooperation of the second connecting frame 408, the second water pipe 410, the second water pump 411 and the second water inlet pipe 412, a stable water source is provided for the spray gun 409.

[0025] Furthermore, two water guide grooves 306 are provided on both sides inside the outer casing 1 to guide the water that falls to the bottom of the outer casing 1 and make the water flow to the water inlet 307. The two adjacent water guide grooves 306 are connected to the water inlet 307 so that the filtered liquid enters the water collection chamber 6. The bottom ends of the two water inlets 307 are connected to the water collection chamber 6 so that the filtered liquid enters the water collection chamber 6. A filter screen 308 is installed between the two water inlets 307 to filter water containing impurities.

[0026] Specifically, a first drive motor 7 and a second drive motor 8 are provided on one side of the outer casing 1. The output end of the second drive motor 8 is connected to the rotating roller 302 via a coupling. The second drive motor 8 provides rotational power to the rotating roller 302, which ultimately moves the feed belt 303. The output end of the first drive motor 7 is connected to a rotating shaft 12 via a coupling. The first drive motor 7 provides power to the rotating shaft 12, which causes the brush 11 to rotate. The rotating shaft 12 is rotatably connected to the outer casing 1 via a rotating shaft. The rotating shaft 12 passes through the outer casing 1. The brush 11 is fixedly connected to the outer surface of the rotating shaft 12. The brush 11 is used to clean the initially moistened parts. Two fans 10 are fixedly connected to one end of the inner surface of the top of the outer casing 1. The fans 10 are connected to the outer casing 1 via bolts to air dry the cleaned parts.

[0027] In summary: Workers convey parts through the feed housing 301 onto the feed belt 303. Then, they start the first drive motor 7, the second drive motor 8, the first water pump 406, and the second water pump 411. The parts move along the feed belt 303 to below the spray gun 409, where the spray gun 409 wets the surface. After wetting, the parts move to below the brush 11. The first drive motor 7 is then activated, rotating the rotating shaft 12, which in turn rotates the brush 11 to wash the surface of the parts. The washed parts then move along the feed belt 303 to the longitudinal spray gun 402 and... At the junction of the horizontal spray guns 403, with the start of the first water pump 406, high-pressure water flow is released through the vertical spray guns 402 and the horizontal spray guns 403 to complete the final cleaning of the parts. After cleaning, the parts are moved to the bottom of the blowers 10, and the two blowers 10 are used to dry the parts, reducing the moisture adsorbed on the surface of the parts. The wastewater generated during the cleaning process passes through the water guide trough 306, the water inlet 307 and the filter screen 308 in sequence, and the wastewater is filtered and purified and collected in the inside of the water collection tank 5. It is then reused through the first water inlet pipe 407 and the second water inlet pipe 412.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for parts processing, comprising a housing (1), characterized in that, The outer shell (1) is provided with a conveying mechanism (3), the top of the outer shell (1) is provided with a cleaning mechanism (4), the four corners of the bottom of the outer shell (1) are fixedly connected with support columns (2), the bottom of the outer shell (1) is provided with a water collection tank (5), and the inside of the water collection tank (5) is provided with a water collection cavity (6). The conveying mechanism (3) includes a feed shell (301), the bottom of which is fixedly connected to the outer surface of the outer shell (1). Two rotating rollers (302) are provided at the bottom of the feed shell (301). The two ends of the two rotating rollers (302) are rotatably connected to the outer shell (1) through a rotating shaft. A feed belt (303) is wound between the two rotating rollers (302). A discharge port (13) is provided on the side of the feed belt (303) away from the feed shell (301). The discharge port (13) penetrates one side of the outer shell (1). A discharge plate (9) is provided inside the discharge port (13). The two sides of the discharge plate (9) are fixedly connected to the inner surface of the outer shell (1).

2. The cleaning device for parts processing according to claim 1, characterized in that, The outer surface of the feed belt (303) is fixedly connected with a number of protrusions (304), and a number of through holes (305) are opened between adjacent protrusions (304), and all the through holes (305) penetrate the feed belt (303).

3. The cleaning device for parts processing according to claim 1, characterized in that, The cleaning mechanism (4) includes a first connecting frame (401), the bottom of which is connected to a plurality of longitudinal spray guns (402). The longitudinal spray guns (402) are fixedly connected to the top of the outer shell (1). The longitudinal spray guns (402) penetrate the top of the outer shell (1). Both ends of the first connecting frame (401) are connected to connecting pipes (404). The bottom of each of the two connecting pipes (404) is connected to two transverse spray guns (403). All the transverse spray guns (403) penetrate the outer shell (1).

4. The cleaning device for parts processing according to claim 3, characterized in that, The first connecting frame (401) is connected to a first water pipe (405) on one side, and a first water pump (406) is connected to one end of the first water pipe (405). The first water pump (406) is connected to the top of the outer shell (1) by bolts. The first water pump (406) is connected to a first water inlet pipe (407) on one side, and the first water inlet pipe (407) passes through the water collection tank (5) and the water collection cavity (6) in sequence.

5. The cleaning device for parts processing according to claim 1, characterized in that, A plurality of support frames (413) are provided on one side inside the outer shell (1). A connecting block (414) is fixedly connected between all adjacent support frames (413). One side of each of the two support frames (413) is fixedly connected to one side of the inner surface of the outer shell (1). A spray gun (409) is fixedly connected inside all the support frames (413). The spray gun (409) passes through the support frame (413). The top of each spray gun (409) is connected to a second connecting frame (408). One side of the second connecting frame (408) is connected to a second water pipe (410). One side of the second water pipe (410) is connected to a second water pump (411). The second water pump (411) is connected to one side of the outer shell (1) by bolts. One side of the second water pump (411) is connected to a second water inlet pipe (412). One end of the second water inlet pipe (412) passes through the water collection tank (5) and the water collection cavity (6) in sequence.

6. A cleaning device for parts processing according to claim 5, characterized in that, Two water guide grooves (306) are opened on both sides inside the outer shell (1). A water supply hole (307) is connected between the two adjacent water guide grooves (306). The bottom end of the two water supply holes (307) is connected to the water collection chamber (6). A filter screen (308) is installed between the two water supply holes (307).

7. A cleaning device for parts processing according to claim 1, characterized in that, A first drive motor (7) and a second drive motor (8) are provided on one side of the outer shell (1). The output end of the second drive motor (8) is connected to the rotating roller (302) via a coupling. The output end of the first drive motor (7) is connected to a rotating shaft (12) via a coupling. The rotating shaft (12) is rotatably connected to the outer shell (1) via a rotating shaft. The rotating shaft (12) passes through the outer shell (1). A brush (11) is fixedly connected to the outer surface of the rotating shaft (12). Two fans (10) are fixedly connected to one end of the inner surface of the top of the outer shell (1). The fans (10) are connected to the outer shell (1) via bolts.

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