Shot blasting cleaning device of shot blasting machine

By designing a shot blasting cleaning device for shot blasting machines that includes vibration and water flushing components, the problem of removing strong and water-soluble impurities in existing technologies has been solved, achieving thorough cleaning of workpiece surfaces and improving cleanliness and product quality.

CN224239263UActive Publication Date: 2026-05-15GUANGXI YULIN ZHONGCHAI MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGXI YULIN ZHONGCHAI MASCH CO LTD
Filing Date
2025-03-19
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing shot blasting machines have difficulty effectively removing strongly adhering dirt and water-soluble impurities during the cleaning process, which affects the cleaning effect of the workpiece and the product quality.

Method used

A shot blasting cleaning device for a shot blasting machine was designed, comprising a vibration component and a water flushing component. The vibration component loosens and removes stubborn impurities through vibration, while the water flushing component uses high-pressure water flow to clean the dirt. Combined with conveying, cleaning, and dumping components, a thorough cleaning is achieved.

Benefits of technology

It improves the cleanliness of the workpiece, ensures the complete removal of impurities in hidden areas, and achieves a higher cleanliness standard.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of shot blasting and cleaning of shot blasting machines, and discloses a shot blasting and cleaning device of a shot blasting machine, which comprises a bearing component, a dumping component, a conveying component, a cleaning component, a vibrating component and a flushing component, the dumping component 202 is mounted at the front end above the bearing component, the conveying component 202 is mounted above the bearing component, and the cleaning component 202 is mounted above the vibrating component. The 202 cleaning assembly is installed at the rear end of the upper portion of the bearing assembly, the 202 vibration assembly is connected to the side wall of the cleaning assembly in a clamped mode, and the 202 flushing assembly is installed on the rear wall of the cleaning assembly. The vibration assembly is arranged, so that the stubborn impurities can be loosened and fall off through vibration generated by the assembly, the cleanliness of the workpiece is further improved, and the cleaning quality is ensured; and the flushing assembly is arranged, so that stubborn dirt can be effectively flushed away by sprayed high-pressure water flow, the surface of the workpiece is cleaner, and a higher cleanliness standard is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of shot blasting cleaning technology for shot blasting machines, and more specifically to a shot blasting cleaning device for shot blasting machines. Background Technology

[0002] A shot blasting machine is a device that uses a high-speed rotating impeller to accelerate and propel abrasive particles onto the surface of a workpiece, thereby cleaning or strengthening the workpiece surface. Its working principle is based on the impact and grinding action of the high-speed shot stream on the workpiece surface, removing impurities such as oxide scale, rust, and old coatings, while simultaneously creating a certain degree of roughness on the workpiece surface, improving the adhesion between the coating and the workpiece surface.

[0003] When the equipment is performing shot blasting, some dirt and impurities with strong adhesion are difficult to remove from hidden parts such as grooves and holes on the surface of the workpiece. Furthermore, some impurities that are easily soluble in water or can be washed away by water, such as oil stains and mud, cannot be removed in time, which will affect the final cleaning effect of the workpiece and reduce product quality.

[0004] Therefore, in order to solve the above problems, this application provides a shot blasting cleaning device for shot blasting machines. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a shot blasting cleaning device for a shot blasting machine to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a shot blasting cleaning device for a shot blasting machine, comprising a carrying component, a tilting component, a conveying component, a cleaning component, a vibration component, and a flushing component, wherein the tilting component is installed at the upper front end of the carrying component, the conveying component is installed above the carrying component, the cleaning component is installed at the upper rear end of the carrying component, the vibration component is snapped onto the side wall of the cleaning component, and the flushing component is installed on the rear wall of the cleaning component.

[0007] Preferably, the support assembly includes a support plate and a base, wherein the base is matrix-distributed and fixedly installed on the bottom of the support plate.

[0008] Preferably, the tilting assembly includes a first fixed pile, a multi-stage electric actuator, a base plate, a loading box, a discharge port, a U-shaped tube, and a sleeve. The first fixed pile is fixedly installed above the front end of the bearing plate. The multi-stage electric actuator is fixedly installed inside the first fixed pile. The output end of the multi-stage electric actuator movably passes through the first fixed pile and is movably sleeved at the bottom of the base plate. The U-shaped tube is fixedly installed above the first fixed pile and movably passes through the sleeves arranged in a matrix. The rear end of the base plate is fixedly connected to the outer wall of the sleeve. The loading box is fixedly installed above the base plate, and a discharge port is provided on the rear wall of the loading box.

[0009] Preferably, the conveying assembly includes side fixing plates, drive shafts, rotating shafts, conveyor belts, chambers, and a first drive motor. The side fixing plates are symmetrically distributed and fixedly installed above the support plate. The drive shafts and rotating shafts are symmetrically distributed, with the drive shafts fixedly passing through the rotating shafts. One end of one side of the drive shaft is movably sleeved with the inner wall of the side fixing plates, and one end of the other side of the drive shaft is movably sleeved with the inner wall of the cleaning assembly. The other end of the drive shaft is fixedly connected to the output end of the first drive motor. The conveyor belt meshes with the outer wall of the symmetrically distributed rotating shafts. The chambers are matrix-distributed and fixedly installed on the outer wall of the conveyor belt. The conveying assembly facilitates the centralized transportation of collected shot blasting material.

[0010] Preferably, the cleaning assembly includes a cleaning box, a first filter box, a second filter box, a first retaining plate, a handle, and a drain outlet. The cleaning box is fixedly installed above the support plate. The first filter box is movably engaged inside the cleaning box, and the second filter box is movably engaged inside the cleaning box. Symmetrically distributed first retaining plates are fixedly installed on one outer wall of the first and second filter boxes. Symmetrically distributed handles are fixedly installed on the other outer wall of the first and second filter boxes. The drain outlet is fixedly installed through the bottom of the cleaning box.

[0011] Preferably, the vibration assembly includes a second fixed pile, a second drive motor, a turntable, a first fixed rod, a second clamping plate, a transmission plate, and a hook. The second fixed pile is fixedly installed above the bearing plate, the second drive motor is fixedly installed inside the second fixed pile, and the output end of the second drive motor movably passes through the second fixed pile and is fixedly connected to the rear wall of the turntable. The first fixed rod is fixedly installed on the front wall of the turntable and movably passes through one end of the second clamping plate. The other end of the second clamping plate is movably sleeved with the transmission plate. The second fixed rods are symmetrically distributed and movably pass through the transmission plate and the hook. The hook is movably clamped onto the first clamping plate. This vibration assembly facilitates the device in driving the first and second filter boxes to vibrate horizontally, thereby screening out the shot blasting particles.

[0012] Preferably, the flushing assembly includes a water tank, a water inlet, a water pump, and a spray pipe. The water tank is fixedly installed on the rear wall of the cleaning tank, and the water inlet is provided on the top of the water tank. The water pump is fixedly installed on the top of the water tank, and the spray pipe is fixedly installed through the water tank. The output end of the water inlet is fixedly connected to the outer wall of the spray pipe. The flushing assembly facilitates the device to spray water into the cleaning tank, thereby achieving the cleaning effect of shot blasting.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model, by incorporating a vibration component, facilitates the vibration energy generated by the component to loosen and remove these stubborn impurities, further improving the cleanliness of the workpiece and ensuring cleaning quality. Moreover, for hidden areas such as grooves and holes in the workpiece, the vibration of the vibration cleaning component can vibrate out the impurities in these areas, making shot blasting cleaning more thorough.

[0015] 2. By incorporating a flushing component, this utility model facilitates the effective removal of stubborn dirt by the high-pressure water jet, resulting in a cleaner workpiece surface and achieving a higher cleanliness standard. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the overall structure and some cross-sectional views of the present invention.

[0018] Figure 3 For the present utility model Figure 2 Schematic diagram of structure A in the middle.

[0019] Figure 4 For the present utility model Figure 2 Schematic diagram of structure B in the middle.

[0020] The attached figures are labeled as follows: 1. Bearing assembly; 101. Bearing plate; 102. Base; 2. Tilting assembly; 201. First fixing pile; 202. Multi-stage electric actuator; 203. Base plate; 204. Loading box; 205. Discharge port; 206. U-shaped tube; 207. Sleeve; 3. Conveying assembly; 301. Side fixing plate; 302. Drive shaft; 303. Rotating shaft; 304. Conveyor belt; 305. Chamber; 306. First drive motor; 4. Cleaning assembly; 401. Cleaning... 402. Filter box; 403. Filter box; 404. First clamping plate; 405. Handle; 406. Drain outlet; 5. Vibration assembly; 501. Second fixing post; 502. Second drive motor; 503. Turntable; 504. First fixing rod; 505. Second clamping plate; 506. Transmission plate; 507. Second fixing rod; 508. Hook; 6. Flushing assembly; 601. Water tank; 602. Water inlet; 603. Water pump; 604. Sprinkler pipe. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The shot blasting cleaning of the shot blasting machine involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Reference Figure 1-4 This utility model provides a shot blasting cleaning device for a shot blasting machine, including a bearing component 1, a tilting component 2, a conveying component 3, a cleaning component 4, a vibration component 5, and a flushing component 6. The tilting component 2 is installed at the upper front end of the bearing component 1, the conveying component 3 is installed above the bearing component 1, the cleaning component 4 is installed at the upper rear end of the bearing component 1, the vibration component 5 is snapped onto the side wall of the cleaning component 4, and the flushing component 6 is installed on the rear wall of the cleaning component 4.

[0023] The support component 1 includes a support plate 101 and a base 102, wherein the base 102 is matrix-distributed and fixedly installed on the bottom of the support plate 101.

[0024] The tilting assembly 2 includes a first fixed post 201, a multi-stage electric actuator 202, a base plate 203, a loading box 204, a discharge port 205, a U-shaped tube 206, and a sleeve 207. The first fixed post 201 is fixedly installed above the front end of the bearing plate 101. The multi-stage electric actuator 202 is fixedly installed inside the first fixed post 201. The output end of the multi-stage electric actuator 202 movably passes through the first fixed post 201 and is movably sleeved at the bottom of the base plate 203. The U-shaped tube 206 is fixedly installed above the first fixed post 201 and movably passes through the matrix-distributed sleeves 207. The rear end of the base plate 203 is fixedly connected to the outer wall of the sleeves 207. The loading box 204 is fixedly installed above the base plate 203, and a discharge port 205 is provided on the rear wall of the loading box 204.

[0025] The conveying assembly 3 includes a side fixing plate 301, a drive shaft 302, a rotating shaft 303, a conveyor belt 304, a chamber 305, and a first drive motor 306. The side fixing plate 301 is symmetrically distributed and fixedly installed above the bearing plate 101. The drive shaft 302 and the rotating shaft 303 are symmetrically distributed. The drive shaft 302 is fixedly inserted through the rotating shaft 303. The two ends of one side of the drive shaft 302 are movably sleeved with the inner wall of the side fixing plate 301. One end of the other side of the drive shaft 302 is movably sleeved with the inner wall of the cleaning assembly 4. The other end of the drive shaft 302 is fixedly connected to the output end of the first drive motor 306. The conveyor belt 304 meshes with the outer wall of the symmetrically distributed rotating shaft 303. The chambers 305 are matrix-distributed and fixedly installed on the outer wall of the conveyor belt 304. The conveying assembly 3 facilitates the centralized transportation of the collected shot.

[0026] The cleaning assembly 4 includes a cleaning box 401, a first filter box 402, a second filter box 403, a first retaining plate 404, a handle 405, and a drain outlet 406. The cleaning box 401 is fixedly installed above the support plate 101. The first filter box 402 is movably engaged inside the cleaning box 401. The second filter box 403 is movably engaged inside the cleaning box 401. The first retaining plates 404 are symmetrically distributed and fixedly installed on one outer wall of the first filter box 402 and the second filter box 403. The handles 405 are symmetrically distributed and fixedly installed on the other outer wall of the first filter box 402 and the second filter box 403. The drain outlet 406 is fixedly installed through the bottom of the cleaning box 401.

[0027] The vibration assembly 5 includes a second fixed post 501, a second drive motor 502, a turntable 503, a first fixed rod 504, a second clamping plate 505, a transmission plate 506, a second fixed rod 507, and a hook 508. The second fixed post 501 is fixedly installed above the bearing plate 101. The second drive motor 502 is fixedly installed inside the second fixed post 501. The output end of the second drive motor 502 movably passes through the second fixed post 501 and is fixedly connected to the rear wall of the turntable 503. The first fixed rod 504 is fixedly installed on the front wall of the turntable 503. The first fixed rod 504 movably passes through one end of the second clamping plate 505. The other end of the second clamping plate 505 is movably sleeved with the transmission plate 506. The second fixed rods 507 are symmetrically distributed and movably pass through the transmission plate 506 and the hook 508. The hook 508 is movably clamped onto the first clamping plate 404. The vibration assembly 5 facilitates the device to drive the first filter box 402 and the second filter box 403 to vibrate in the horizontal direction, thereby screening out the shot blasting.

[0028] The flushing assembly 6 includes a water tank 601, a water inlet 602, a water pump 603, and a water spray pipe 604. The water tank 601 is fixedly installed on the rear wall of the cleaning box 401, and the water inlet 602 is provided on the top of the water tank 601. The water pump 603 is fixedly installed on the top of the water tank 601, and the water spray pipe 604 is fixedly installed through the water tank 601. The output end of the water inlet 602 is fixedly connected to the outer wall of the water spray pipe 604. The flushing assembly 6 facilitates the device to spray water into the cleaning box 401, thereby achieving the cleaning effect.

[0029] The working principle of this utility model:

[0030] The device is placed horizontally above the ground. Workers add water to the water tank 601 through the inlet 602. Simultaneously, the shot blasting material to be cleaned is placed in batches into the loading box 204. After placement, the output of the multi-stage electric actuator 202 drives the base plate 203 and the loading box 204 to move in a fan-shaped motion. The loading box 204 rotates around the U-shaped tube 206, thus pouring the shot blasting material inside the loading box 204 into the chamber 305 through the outlet 205. At this time, the output of the first drive motor 306 drives the drive shaft 302 to rotate. The rotation of the drive shaft 302 drives the rotating shaft 303 to rotate. The rotation of the rotating shaft 303 drives the meshing conveyor belt 304 to move, and the conveyor belt 304 moves the fixedly installed chamber 305 to move, thus pouring the shot blasting material to be cleaned into the first filter box 402. Meanwhile, the second drive motor 502 and the water pump... Simultaneously, pump 603 starts operating, drawing water from inside water tank 601 through spray pipe 604 and spraying it onto the top of first filter box 402 to clean the shot blasting. The output of second drive motor 502 drives turntable 503 and first fixed rod 504 to rotate. The rotation of first fixed rod 504 drives second clamping plate 505 and transmission plate 506 to reciprocate horizontally. The reciprocating movement of transmission plate 506 is transmitted to first clamping plate 404 through second fixed rod 507 and hook 508. The reciprocating movement of first clamping plate 404 drives first filter box 402 and second filter box 403 to vibrate horizontally, thereby cleaning and screening the shot blasting. After cleaning, the water is discharged to the outside of the device through drain port 406. At this time, the operator only needs to remove hook 508 that is attached to first clamping plate 404, and then pull out second filter box 403 and first clamping plate 404 through handle 405.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A shot blasting cleaning device for a shot blasting machine, comprising a bearing assembly (1), a tilting assembly (2), a conveying assembly (3), a cleaning assembly (4), a vibration assembly (5), and a water flushing assembly (6), characterized in that: The tipping assembly (2) is installed at the upper front end of the bearing assembly (1), the conveying assembly (3) is installed above the bearing assembly (1), the cleaning assembly (4) is installed at the upper rear end of the bearing assembly (1), the vibration assembly (5) is snapped onto the side wall of the cleaning assembly (4), and the flushing assembly (6) is installed on the rear wall of the cleaning assembly (4). The vibration assembly (5) includes a second fixed post (501), a second drive motor (502), a turntable (503), a first fixed rod (504), a second clamping plate (505), a transmission plate (506), a second fixed rod (507), and a hook (508). The second fixed post (501) is fixedly installed on the bearing plate (10). Above 1), the second drive motor (502) is fixedly installed inside the second fixed pile (501). The output end of the second drive motor (502) movably passes through the second fixed pile (501) and is fixedly connected to the rear wall of the turntable (503). The first fixing rod (504) is fixedly installed on the front wall of the turntable (503). The first fixing rod (504) movably passes through one end of the second clamping plate (505). The other end of the second clamping plate (505) is movably sleeved with the transmission plate (506). The second fixing rods (507) are symmetrically distributed and movably pass through the transmission plate (506) and the hook (508). The hook (508) is movably clamped on the first clamping plate (404).

2. The shot blasting cleaning device for a shot blasting machine according to claim 1, characterized in that: The support component (1) includes a support plate (101) and a base (102), wherein the base (102) is matrix-distributed and fixedly installed on the bottom of the support plate (101).

3. The shot blasting cleaning device for a shot blasting machine according to claim 1, characterized in that: The tilting assembly (2) includes a first fixed post (201), a multi-stage electric actuator (202), a base plate (203), a loading box (204), a discharge port (205), a U-shaped tube (206), and a sleeve (207). The first fixed post (201) is fixedly installed above the front end of the bearing plate (101), and the multi-stage electric actuator (202) is fixedly installed inside the first fixed post (201). The output end of the multi-stage electric actuator (202) movably passes through the first fixed post (201). The fixed pile (201) is movably connected to the bottom of the base plate (203). The U-shaped tube (206) is fixedly installed above the first fixed pile (201). The U-shaped tube (206) movably passes through the matrix-distributed sleeves (207). The rear end of the base plate (203) is fixedly connected to the outer wall of the sleeve (207). The loading box (204) is fixedly installed above the base plate (203). The rear wall of the loading box (204) is provided with a discharge port (205).

4. The shot blasting cleaning device for a shot blasting machine according to claim 1, characterized in that: The conveying assembly (3) includes a side fixing plate (301), a drive shaft (302), a rotating shaft (303), a conveyor belt (304), a compartment (305), and a first drive motor (306). The side fixing plate (301) is symmetrically distributed and fixedly installed above the support plate (101). The drive shaft (302) and the rotating shaft (303) are symmetrically distributed. The drive shaft (302) is fixedly inserted through the rotating shaft (303). One end of one side of the drive shaft (302) is movably sleeved with the inner wall of the side fixing plate (301). One end of the other side of the drive shaft (302) is movably sleeved with the inner wall of the cleaning assembly (4). The other end of the drive shaft (302) is fixedly connected to the output end of the first drive motor (306). The conveyor belt (304) meshes with the outer wall of the symmetrically distributed rotating shaft (303). The compartments (305) are matrix-distributed and fixedly installed on the outer wall of the conveyor belt (304).

5. The shot blasting cleaning device for a shot blasting machine according to claim 1, characterized in that: The cleaning assembly (4) includes a cleaning box (401), a first filter box (402), a second filter box (403), a first retaining plate (404), a handle (405), and a drain outlet (406). The cleaning box (401) is fixedly installed above the support plate (101). The first filter box (402) is movably engaged inside the cleaning box (401). The second filter box (403) is movably engaged inside the cleaning box (401). Symmetrically distributed first retaining plates (404) are fixedly installed on one outer wall of the first filter box (402) and the second filter box (403). Symmetrically distributed handles (405) are fixedly installed on the other outer wall of the first filter box (402) and the second filter box (403). The drain outlet (406) is fixedly inserted through the bottom of the cleaning box (401).

6. The shot blasting cleaning device for a shot blasting machine according to claim 1, characterized in that: The flushing assembly (6) includes a water tank (601), a water inlet (602), a water pump (603), and a water spray pipe (604). The water tank (601) is fixedly installed on the rear wall of the cleaning box (401). The water inlet (602) is provided on the top of the water tank (601). The water pump (603) is fixedly installed on the top of the water tank (601). The water spray pipe (604) is fixedly inserted through the water tank (601). The output end of the water inlet (602) is fixedly connected to the outer wall of the water spray pipe (604).