Lifting hook type shot blasting machine for semi-finished radiator
By designing a shot blasting machine that includes a funnel plate and a vibrating cylinder, the problem of separating dust and debris was solved, enabling effective dust collection and treatment, and protecting the workshop environment and the health of the operators.
Patent Information
- Application Number
- CN202520579695.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-31
AI Technical Summary
Existing shot blasting machines have difficulty separating and collecting dust and radiator semi-finished product debris during dust treatment, leading to dust collection box blockage, which affects the workshop environment and the health of operators.
A structure including a cleaning machine body, a hook module, a dust collection box, a funnel plate, a dust filter bucket, and a shaking cylinder is designed. The funnel plate diverts the dust, and the shaking cylinder drives the lifting rod to shake the dust filter bucket to prevent dust blockage. The dust filter bucket and dust collection bag separate dust and debris.
It achieves effective separation and collection of dust and debris, prevents dust collector clogging, and protects the workshop environment and the health of operators.
Smart Images
Figure CN223971526U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shot blasting machine technology, specifically a hook-type shot blasting machine for radiator semi-finished products. Background Technology
[0002] In the production process of transformer finned radiators, polishing of the semi-finished radiators is required. Currently, most shot blasting machines on the market use hook-type shot blasting machines. During the shot blasting process, a large amount of dust is generated, which can pollute and harm the workshop environment and operators. Therefore, it is necessary to collect and treat the dust generated by shot blasting. However, some shot blasting machines on the market currently cause dust and radiator semi-finished product debris to clog the dust collection box during the dust collection and treatment process, making it impossible to separate the dust and debris for collection and treatment. Summary of the Invention
[0003] The purpose of this invention is to provide a hook-type shot blasting machine for cleaning semi-finished radiators, so as to solve the problems mentioned in the prior art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] The cleaning machine includes a main body, a hook module, a connecting pipe, a dust collection box, a funnel plate, a first rotating hinge, a lifting rod, a second rotating hinge, a shaking cylinder, and a dust filter. The hook module is slidably connected to the main body. One end of the connecting pipe is fixedly connected to the waste inlet of the main body, and the other end is fixedly connected to the inlet of the dust collection box. The funnel plate is placed inside the dust collection box, and a protruding edge is provided on the inner wall of the funnel plate. The funnel plate rests on the protruding edge inside the dust collection box. A connecting block is provided on the inner wall of the dust collection box. The connecting block is located below the funnel plate. One end of the lifting rod and the connecting block are rotatably connected by a first rotary hinge. The other end of the lifting rod passes through the dust collection box. The other end of the lifting rod and the protruding end of the shaking cylinder are rotatably connected by a second rotary hinge. A cylinder mounting plate is provided on the outside of the dust collection box. The cylinder mounting plate and the dust collection box are connected by screw threads. The shaking cylinder and the cylinder mounting plate are connected by screw threads. The dust filter bucket is welded to the lifting rod. The dust filter bucket is located below the funnel plate. The outlet of the funnel plate is inserted into the inlet of the dust filter bucket.
[0006] The funnel plate has multiple outlets, each corresponding to a dust filter bin. Multiple dust filter bins effectively improve dust handling speed. When the cleaning machine is working, the main body and vibrating cylinder start, and the hook module lifts the semi-finished radiator into the main body for shot blasting, smoothing the surface. Dust generated after shot blasting enters the dust collection box through a connecting pipe. The dust in the dust collection box is then distributed through the funnel plate to each dust filter bin for filtration. The filtered dust falls to the outlet of the dust collection box, which is connected to a dust collection bag or dust collection box for dust collection. During filtration, the vibrating cylinder repeatedly raises and lowers the lifting rod, causing the dust filter bin to vibrate continuously, preventing dust blockage and ensuring proper filtration.
[0007] Furthermore, the main body of the cleaning machine includes a cleaning chamber, a blower, a material bucket, and a fixed frame. The fixed frame is located at the top of the cleaning chamber and is fixedly connected to the cleaning chamber. The hook module is slidably connected to the fixed frame. The air inlet of the blower is fixedly connected to the waste outlet of the cleaning chamber. The air outlet of the blower is fixedly connected to one end of the connecting pipe. The material bucket is fixedly connected to the lower end of the blower and is in communication with the blower.
[0008] When the cleaning machine is working, the hook module suspends the radiator semi-finished product and slides it on the fixed frame until the radiator semi-finished product is sent into the cleaning chamber. The cleaning chamber performs shot blasting cleaning on the radiator semi-finished product. After the shot blasting cleaning, the dust and shot generated are screened once in the cleaning chamber. The dust and a small amount of fine shot are drawn into the fan. The small amount of fine shot falls into the material bucket for storage, while the dust enters the dust collection box through the connecting pipe for collection and treatment.
[0009] Furthermore, the side wall of the dust collector is provided with an elongated through hole, the length of which is greater than the cross-sectional side length of the lifting rod.
[0010] One end of the lifting rod and the vibrating cylinder is connected through a long through hole. The length of the long through hole is greater than the cross-sectional length of the lifting rod, which ensures that the lifting rod can vibrate under the push and pull of the vibrating cylinder. At the same time, the length of the long through hole limits the vibration amplitude of the lifting rod.
[0011] Furthermore, one end of the side panel of the dust collector is hinged to the dust collector, and the other end of the side panel is snapped into the dust collector.
[0012] One end of the side panel of the dust collector is hinged to the dust collector, and the side panel can be opened to facilitate the installation, disassembly and cleaning of the lifting rod, funnel plate and dust filter bucket inside the dust collector.
[0013] Furthermore, a stop is provided on one side of the dust collector box, and the stop is rotatably connected to the dust collector box. After rotation, the stop blocks the side plate.
[0014] The side plate is locked in place by rotating a stop block to prevent it from rotating. The stop block has a simple structure and low cost.
[0015] Furthermore, dust vents are provided at the bottom of the dust filter bin.
[0016] The size of the dust vents allows for the separation and filtration of dust and debris in the dust collection system. The dust then falls through the dust vents to the outlet of the dust collector, where a dust collection bag or dust collection box is installed to collect the dust, preventing pollution and harm to the workshop and operators.
[0017] Compared with the prior art, the beneficial effects of this utility model are:
[0018] 1. The side panel of the dust collector of this utility model can be opened, which facilitates the cleaning of the funnel plate and filter bucket inside the dust collector;
[0019] 2. The funnel plate, dust filter, lifting rod, and shaking cylinder of this utility model are easy to install and disassemble;
[0020] 3. The lifting rod of this utility model is rotatably connected at both ends by a first rotating hinge, a second rotating hinge, a connecting block, and a shaking cylinder. When the shaking cylinder is started, the dust filter can be shaken by continuously lifting and pulling the lifting rod, so that the dust in the dust filter can move continuously and prevent the dust from clogging the dust filter can. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of a hook-type shot blasting machine for cleaning semi-finished radiators according to the present invention;
[0022] Figure 2 This is a schematic diagram of the external structure of the dust removal box of a hook-type shot blasting machine for cleaning semi-finished radiators according to this utility model.
[0023] Figure 3 This is a cross-sectional schematic diagram of the dust removal box of a hook-type shot blasting machine for cleaning semi-finished radiators according to the present invention.
[0024] Figure 4 This is a schematic diagram of the funnel plate, lifting rod, and dust filter bucket of a hook-type shot blasting machine for cleaning semi-finished radiators according to the present invention.
[0025] Figure 5 This is a schematic diagram of the internal structure of the dust removal box of a hook-type shot blasting machine for cleaning semi-finished radiators according to this utility model.
[0026] In the diagram: 1. Cleaning machine body; 2. Hook module; 3. Connecting pipe; 4. Dust collection box; 5. Funnel plate; 6. First rotating hinge; 7. Lifting rod; 8. Second rotating hinge; 9. Vibrating cylinder; 10. Dust filter bucket; 11. Cleaning chamber; 12. Fan; 13. Material bucket; 14. Fixing frame; 41. Connecting block; 42. Cylinder mounting plate; 43. Long through hole; 44. Side plate; 45. Stop block; 46. Protruding edge; 101. Dust through hole. Detailed Implementation
[0027] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0028] Example: Figure 1 - Figure 5 As shown, this utility model provides a technical solution for a hook-type shot blasting cleaning machine for semi-finished radiators:
[0029] like Figure 1 , Figure 4 and Figure 5 As shown, the cleaning machine includes a main body 1, a hook module 2, a connecting pipe 3, a dust collection box 4, a funnel plate 5, a first rotating hinge 6, a lifting rod 7, a second rotating hinge 8, a shaking cylinder 9, and a dust filter 10. The hook module 2 is slidably connected to the main body 1. One end of the connecting pipe 3 is fixedly connected to the waste inlet of the main body 1, and the other end of the connecting pipe 3 is fixedly connected to the inlet of the dust collection box 4. The funnel plate 5 is disposed inside the dust collection box 4, and a protruding edge 46 is provided on the inner wall of the funnel plate 5. The funnel plate 5 is placed on the protruding edge 46 inside the dust collection box 4. A connecting block 41 is provided on the inner wall of the dust collection box 4. The connecting block 41 is located below the funnel plate 5. One end of the lifting rod 7 and the connecting block 41 are rotatably connected by the first rotating hinge 6. The other end of the lifting rod 7 passes through the dust collection box 4. The other end of the lifting rod 7 and the protruding end of the shaking cylinder 9 are rotatably connected by the second rotating hinge 8. A cylinder mounting plate 42 is provided on the outside of the dust collection box 4. The cylinder mounting plate 42 and the dust collection box 4 are connected by screw threads. The shaking cylinder 9 and the cylinder mounting plate 42 are connected by screw threads. The dust filter 10 is welded to the lifting rod 7. The dust filter 10 is located below the funnel plate 5. The outlet of the funnel plate 5 is inserted into the inlet of the dust filter 10.
[0030] The funnel plate 5 has multiple outlets, each corresponding to a dust filter 10. Setting multiple sets of dust filter 10 can effectively improve the dust treatment rate. When the cleaning machine is working, the main body 1 and the shaking cylinder 9 are started. The hook module 2 lifts the radiator semi-finished product into the main body 1 of the cleaning machine for shot blasting, polishing the radiator semi-finished product. The dust generated after shot blasting enters the dust collection box 4 through the connecting pipe 3. The dust entering the dust collection box 4 is diverted to each dust filter 10 through the funnel plate 5 for filtration. The filtered dust falls to the outlet of the dust collection box 4. The outlet of the dust collection box 4 is fitted with a dust collection bag or dust collection box to collect and process the dust. During the filtration process, the shaking cylinder 9 repeatedly raises and lowers the lifting rod 7. The lifting rod 7 drives the dust filter 10 to shake continuously to prevent the dust in the dust filter 10 from clogging and preventing dust filtration.
[0031] like Figure 1 As shown, the main body 1 of the cleaning machine includes a cleaning chamber 11, a blower 12, a material bucket 13, and a fixing frame 14. The fixing frame 14 is located at the top of the cleaning chamber 11 and is fixedly connected to the cleaning chamber 11. The hook module 2 is slidably connected to the fixing frame 14. The air inlet of the blower 12 is fixedly connected to the waste outlet of the cleaning chamber 11. The air outlet of the blower 12 is fixedly connected to one end of the connecting pipe 3. The material bucket 13 is fixedly connected to the lower end of the blower 12 and the material bucket 13 is connected to the blower 12.
[0032] When the cleaning machine is working, the hook module 2 lifts the radiator semi-finished product and slides it on the fixed frame 14 until the radiator semi-finished product is sent into the cleaning chamber 11. The cleaning chamber 11 performs shot blasting cleaning on the radiator semi-finished product. After the shot blasting cleaning, the dust and shot generated are screened once in the cleaning chamber 11. The dust and a small amount of fine shot are drawn into the fan 12. The small amount of fine shot falls into the material bucket 13 for storage, while the dust enters the dust collection box 4 through the connecting pipe 3 for collection and treatment.
[0033] like Figure 1 and Figure 5 As shown, a long through hole 43 is provided on the side wall of the dust collection box 4, and the length of the long side of the long through hole 43 is greater than the cross-sectional side length of the lifting rod 7.
[0034] One end of the lifting rod 7 and the shaking cylinder 9 is connected through the elongated through hole 43. The length of the long side of the elongated through hole 43 is greater than the cross-sectional side length of the lifting rod 7, which ensures that the lifting rod 7 can shake under the push and pull of the shaking cylinder 9. At the same time, the length of the long side of the elongated through hole 43 limits the shaking amplitude of the lifting rod 7.
[0035] like Figure 2 As shown, one end of the side plate 44 of the dust collector 4 is hinged to the dust collector 4, and the other end of the side plate 44 is snapped into the dust collector 4.
[0036] One end of the side plate 44 of the dust collector 4 is hinged to the dust collector 4. The side plate 44 can be opened to facilitate the installation, disassembly and cleaning of the lifting rod 7, funnel plate 5 and dust filter bucket 10 inside the dust collector 4.
[0037] like Figure 2 and Figure 5 As shown, a block 45 is provided on one side of the side plate 44 of the dust collector 4. The block 45 is rotatably connected to the dust collector 4, and the block 45 blocks the side plate 44 after rotation.
[0038] The rotation of the stop 45 blocks the rotation of the side plate 44, thus achieving the snap-fit of the side plate 44. The structure of the stop 45 is simple and the cost is low.
[0039] like Figure 4 As shown, the bottom of the dust filter bucket 10 is provided with a dust passage hole 101.
[0040] The pore size of the dust passage 101 is large enough to separate and filter dust and debris in the dust, so that the dust falls through the dust passage 101 to the outlet of the dust collector 4. A dust collection bag or dust collection box is installed at the outlet to collect the dust and prevent pollution and harm to the workshop and operators.
[0041] The working principle of this utility model is as follows: When the cleaning machine is working, the main body 1 and the vibrating cylinder 9 are activated. The hook module 2 lifts the semi-finished radiator into the cleaning chamber 11 for shot blasting, smoothing the semi-finished radiator. After shot blasting, the dust and shot generated are screened once in the cleaning chamber 11. The dust and a small amount of fine shot are drawn into the fan 12, and the small amount of fine shot falls into the material bucket 13 for storage, while the dust enters the dust collection box 4 through the connecting pipe 3. The dust is diverted through the funnel plate 5 to each dust filter bin 10 for filtration. The filtered dust falls to the outlet of the dust collector 4. The outlet of the dust collector 4 is connected to a dust collection bag or dust collection box for dust collection and treatment. During the filtration process, the shaking cylinder 9 repeatedly raises and lowers the lifting rod 7. The lifting rod 7 drives the dust filter bin 10 to shake continuously to prevent the dust in the dust filter bin 10 from clogging and preventing dust filtration. After shot blasting is completed, the hook module 2 sends the smooth radiator semi-finished product out of the cleaning chamber 11.
[0042] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A hook-type shot-blasting machine for a radiator semi-finished product, characterized in that: The cleaning machine comprises a cleaning machine body (1), a hook module (2), a connecting pipe (3), a dust removal box (4), a hopper plate (5), a first rotary hinge (6), a lifting rod (7), a second rotary hinge (8), a shaking cylinder (9) and a dust filtering barrel (10), the hook module (2) and the cleaning machine body (1) are slidingly connected, one end of the connecting pipe (3) is fixedly connected with the waste outlet of the cleaning machine body (1), the other end of the connecting pipe (3) is fixedly connected with the inlet of the dust removal box (4), the hopper plate (5) is arranged in the dust removal box (4), a convex edge (46) is arranged on the inner wall of the hopper plate (5), the hopper plate (5) is placed on the convex edge (46) in the dust removal box (4), a connecting block (41) is arranged on the inner wall of the dust removal box (4), the connecting block (41) is located below the hopper plate (5), one end of the lifting rod (7) is rotatably connected with the connecting block (41) through the first rotary hinge (6), the other end of the lifting rod (7) penetrates through the dust removal box (4), the other end of the lifting rod (7) is rotatably connected with the extending end of the shaking cylinder (9) through the second rotary hinge (8), a cylinder mounting plate (42) is arranged on the outer side of the dust removal box (4), the cylinder mounting plate (42) and the dust removal box (4) are threadedly connected through screws, the shaking cylinder (9) and the cylinder mounting plate (42) are threadedly connected through screws, the dust filtering barrel (10) is welded with the lifting rod (7), the dust filtering barrel (10) is located below the hopper plate (5), and the outlet of the hopper plate (5) is inserted into the inlet of the dust filtering barrel (10).
2. A hook-type shot-blasting machine for semi-finished heat sinks according to claim 1, characterized in that: The cleaning machine body (1) comprises a cleaning chamber (11), a fan (12), a material barrel (13) and a fixing frame (14), the fixing frame (14) is arranged at the top end of the cleaning chamber (11), the fixing frame (14) is fixedly connected with the cleaning chamber (11), the hook module (2) and the fixing frame (14) are slidingly connected, the air inlet of the fan (12) is fixedly connected with the waste outlet of the cleaning chamber (11), one end of the outlet of the fan (12) is fixedly connected with the connecting pipe (3), and the material barrel (13) is fixedly connected with the lower end of the fan (12).
3. A hook-type shot-blasting machine for semi-finished heat sinks according to claim 2, characterized in that: A long strip through hole (43) is arranged on the side wall of the dust removal box (4), and the long side length of the long strip through hole (43) is greater than the cross section side length of the lifting rod (7).
4. A hook-type shot-blasting machine for semi-finished heat sinks according to claim 3, characterized in that: One end of the side plate (44) of the dust removal box (4) is hinged with the dust removal box (4), and the other end of the side plate (44) is clamped with the dust removal box (4).
5. A hook-type shot-blasting machine for semi-finished heat sinks according to claim 4, characterized in that: A stop block (45) is arranged on one side of the side plate (44) of the dust removal box (4), the stop block (45) is rotatably connected with the dust removal box (4), and the stop block (45) blocks the side plate (44) after rotation.
6. A hook-type shot-blasting machine for semi-finished heat sinks according to claim 1, characterized in that: A dust through hole (101) is arranged at the bottom of the dust filtering barrel (10).