Cleaner for low-carbon steel shots

Abstract

The utility model discloses a cleaner for low-carbon steel shots, which comprises a cleaning box, a water pump is fixedly mounted at the lower end of one side of the cleaning box, the upper end of the water pump is connected with a circulating water pipe, and the cleaner for the low-carbon steel shots is fixedly connected with a water spraying pipe through a fixing block so as to fix the water spraying pipe inside the cleaning box. Water flow in the cleaning box is pumped by starting a water pump, the water flow is sprayed out of a spray head through the circulating water pipe and the water spraying pipe to wash and clean steel shots, and a second handle is pulled upwards to drive a transverse rod, a vertical rod, a connecting rod and a supporting net to move upwards to be dismantled. A plurality of steel shots can be conveniently taken and placed into the supporting net for cleaning at a time, the position of the supporting net can be limited through the design of a check block, the situation that water flow pushes the supporting net to move during washing is prevented, a dismounting screw and a cover plate are rotated to lose constraint, and a first handle is conveniently moved to one end to drive a filter net to be dismounted for cleaning and maintenance.

Description

Technical Field

[0001] This utility model relates to the technical field of steel shot cleaning devices, specifically a cleaner for low-carbon steel shot. Background Technology

[0002] Shot blasting is mainly used in drum-type, crawler-type, hook-type, turntable-type, overhead conveyor-type, accumulating-type, walking-type, trolley-type, and through-type shot blasting machines. It is also suitable for shot blasting machines, sandblasting machines, steel pretreatment production lines, steel plate pretreatment production lines, steel structure pretreatment production lines, and sandblasting rooms. After shot blasting, the shot itself will suffer some wear due to friction, and impurities such as rust will also be trapped inside. In order to reuse the shot multiple times, it needs to be cleaned to reduce the production cost of the shot.

[0003] Currently, existing steel shot cleaning machines place the steel shot to be cleaned on a filter plate, and a vibration mechanism drives the filter plate to vibrate horizontally continuously. This, combined with a rinsing mechanism, rinses the steel shot, facilitating repeated rinsing. The impurities rinsed out are discharged through the filter holes. After rinsing, a servo motor drives a turntable to rotate, switching the drying mechanism to the top of the cleaning tank to dry the steel shot. This provides a steel shot cleaning machine that can both clean and dry steel shot.

[0004] For example, a steel shot cleaning machine disclosed in patent application CN216827524U includes a cleaning tank. The cleaning tank has mounting slots on both sides of its inner wall, with a common filter plate installed between the two mounting slots. The filter plate has evenly distributed filter holes. A spring is installed in one mounting slot, and a vibration mechanism for driving the filter plate to vibrate horizontally is installed in the other mounting slot. A fixed base is provided on one side of the cleaning tank, and a servo motor is installed in the fixed base. A turntable is installed at the output end of the servo motor. Fixed rods extend outward from both sides of the turntable. A rinsing mechanism is installed on one fixed rod, and a drying mechanism is installed on the other fixed rod. However, in such a steel shot cleaning machine, the steel shot is directly placed on the upper surface of the filter plate for rinsing, which is inconvenient for handling multiple steel shot shots at once and for removing the filter plate for cleaning and maintenance.

[0005] As can be seen from the solutions disclosed in the existing patent documents, steel shot is placed directly on the upper surface of the filter plate for rinsing. This is inconvenient for handling multiple steel shot at one time for cleaning, and it is also inconvenient for removing the filter plate for cleaning and maintenance. Therefore, the existing technology needs to be improved. Utility Model Content

[0006] The purpose of this invention is to provide a cleaner for low-carbon steel shot, which solves the problems of placing steel shot directly on the upper surface of the filter plate for rinsing, making it inconvenient to pick up and clean multiple steel shot at once, and making it inconvenient to remove the filter plate for cleaning and maintenance.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for low-carbon steel shot, comprising a cleaning tank, a water pump fixedly installed at the lower end of one side of the cleaning tank, a circulating water pipe connected to the upper end of the water pump, a spray pipe fixedly connected to the upper end of the circulating water pipe, a nozzle fixedly connected to the lower end of the spray pipe, a fixing block fixedly welded to the outer side of the spray pipe, a dryer installed inside one side of the cleaning tank, a screw threadedly connected to the inside of one side of the cleaning tank, a cover plate sleeved on the outer side of the screw, a handle fixedly installed on one side of the cover plate, a sealing gasket fixedly adhered to the inner side of the cover plate, a filter screen fixedly welded to the inner side of the cover plate, a stop block fixedly welded to the upper end of the filter screen, a support block fixedly welded to the inner wall of the cleaning tank, a horizontal bar tightly attached to the upper end of the filter screen, a vertical bar fixedly welded to the end of the horizontal bar, a connecting rod fixedly welded to the end of the vertical bar, a handle fixedly welded to the upper end of the connecting rod, and a support mesh fixedly welded to the side of the horizontal bar.

[0008] Preferably, the cleaning tank is fitted with a water spray pipe, and a fixing block is welded to the inner wall of the cleaning tank. The water spray pipe is fixed inside the cleaning tank by using the fixing block, thereby achieving effective connection of the circulating water pipe to the water spray pipe.

[0009] Preferably, the cleaning tank has a fixed welded circulating water pipe inside, and the lower end of the nozzle is aligned with the inside of the support mesh. The water pump is started to draw water from inside the cleaning tank, and the water is sprayed out from the nozzle through the circulating water pipe and the spray pipe to rinse and clean the steel shot.

[0010] Preferably, a support mesh is fixedly welded to the side of the vertical rod and the side of the connecting rod. By pulling the handle upward, the horizontal rod, vertical rod, connecting rod and support mesh are moved upward and disassembled, making it convenient to put multiple steel shot into the support mesh for cleaning at one time.

[0011] Preferably, the upper end of the support block is in close contact with the filter screen, the upper surface of the filter screen is in close contact with the support screen, the inner side of the stop block is in close contact with the support screen, the inner side of the stop block is in close contact with the crossbar, and the inner side of the stop block is in close contact with the connecting rod. The design of the stop block can limit the position of the support screen and prevent the water flow from pushing the support screen to move during flushing.

[0012] Preferably, one side of the cleaning box is tightly attached to the cover plate, and a filter screen is fitted inside the cleaning box. By rotating and removing the screws, the cover plate is unrestrained, making it easy to move the handle to one end to remove the filter screen for cleaning, maintenance, and upkeep.

[0013] Preferably, a sealing gasket is fitted inside one side of the cleaning tank, and a filter screen is fitted inside the sealing gasket. The design of the sealing gasket can prevent the flushing water from overflowing from the connection between the cleaning tank and the cover plate, thereby improving the sealing performance.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model uses a fixing block to fix the water spray pipe inside the cleaning tank, thereby achieving effective connection of the circulating water pipe to the water spray pipe. By starting the water pump, water is drawn from inside the cleaning tank and sprayed out from the nozzle through the circulating water pipe and the water spray pipe to rinse and clean the steel shot. By pulling the handle upward, the horizontal bar, vertical bar, connecting rod and support net are moved upward and disassembled, making it convenient to put multiple steel shot into the support net for cleaning at one time.

[0016] 2. The design of the baffle in this utility model can limit the position of the support net, preventing the water flow from pushing the support net to move during flushing. By rotating and removing the screws, the cover plate is unrestrained, making it easy to move the handle to one end and remove the filter screen for cleaning and maintenance. The design of the sealing gasket can prevent the flushing water from overflowing from the connection between the cleaning tank and the cover plate, thus improving the sealing performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the cleaning box of this utility model;

[0019] Figure 3 This is an enlarged perspective view of the vertical rod of this utility model;

[0020] Figure 4 This is a top view of the water spray pipe of this utility model;

[0021] Figure 5 This is a right-side enlarged view of the sealing gasket of this utility model.

[0022] In the diagram: 1. Cleaning tank, 11. Water pump, 12. Circulating water pipe, 13. Spray pipe, 14. Nozzle, 15. Fixing block, 16. Dryer, 2. Screw, 21. Cover plate, 22. Handle 1, 23. Sealing gasket, 24. Filter screen, 25. Stop block, 26. Support block, 27. Horizontal bar, 28. Vertical bar, 29. Connecting rod, 210. Handle 2, 211. Support net. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 The diagram shows a cleaning device for low-carbon steel shot, comprising a cleaning tank 1. A water pump 11 is fixedly installed at the lower end of one side of the cleaning tank 1. The water pump 11 is prior art. A circulating water pipe 12 is connected to the upper end of the water pump 11. A spray pipe 13 is fixedly connected to the upper end of the circulating water pipe 12. A nozzle 14 is fixedly connected to the lower end of the spray pipe 13. A fixing block 15 is fixedly welded to the outside of the spray pipe 13. A dryer 16 is installed inside one side of the cleaning tank 1. The dryer 16 is prior art. A screw 2 is threadedly connected to the inside of one side of the cleaning tank 1. The outside of the screw 2 is sleeved with... The cover plate 21 has a handle 22 fixedly installed on one side of the cover plate 21. A sealing gasket 23 is fixedly glued to the inside of the cover plate 21. A filter screen 24 is fixedly welded to the inside of the cover plate 21. A stop block 25 is fixedly welded to the upper end of the filter screen 24. A support block 26 is fixedly welded to the inner wall of the cleaning tank 1. A horizontal bar 27 is attached to the upper end of the filter screen 24. A vertical bar 28 is fixedly welded to the end of the horizontal bar 27. A connecting rod 29 is fixedly welded to the end of the vertical bar 28. A handle 210 is fixedly welded to the upper end of the connecting rod 29. A support net 211 is fixedly welded to the side of the horizontal bar 27.

[0025] To facilitate the simultaneous loading and unloading of multiple steel shot into the support net 211 for cleaning, a water spray pipe 13 is fitted inside the cleaning tank 1. A fixing block 15 is welded to the inner wall of the cleaning tank 1. By using the fixing block 15 to fix the water spray pipe 13, the water spray pipe 13 is fixed inside the cleaning tank 1, thus achieving effective connection of the circulating water pipe 12 to the water spray pipe 13. The circulating water pipe 12 is fixedly welded inside the cleaning tank 1. The lower end of the nozzle 14 is aligned with the inside of the support net 211. By starting the water pump 11, water is drawn from inside the cleaning tank 1 and sprayed out from the nozzle 14 through the circulating water pipe 12 and the water spray pipe 13 to rinse and clean the steel shot. The support net 211 is fixedly welded to the side of the vertical rod 28 and the side of the connecting rod 29. By pulling the handle 210 upward, the horizontal rod 27, the vertical rod 28, the connecting rod 29, and the support net 211 are moved upward and disassembled, facilitating the simultaneous loading and unloading of multiple steel shot into the support net 211 for cleaning.

[0026] To facilitate the removal of the filter screen 24 for cleaning and maintenance by moving the handle to one end, the upper end of the support block 26 is in close contact with the filter screen 24, the upper surface of the filter screen 24 is in close contact with the support net 211, the inner side of the stop block 25 is in close contact with the support net 211, the inner side of the stop block 25 is in close contact with the crossbar 27, and the inner side of the stop block 25 is in close contact with the connecting rod 29. The design of the stop block 25 can limit the position of the support net 211 and prevent the water flow from pushing the support net 211 to move during flushing. One side of the cleaning tank 1 is in close contact with the cover plate 21, and the filter screen 24 is fitted inside the cleaning tank 1. By turning the removal screw 2, the cover plate 21 is unrestrained, making it easy to remove the filter screen 24 for cleaning and maintenance by moving the handle to one end. A sealing gasket 23 is fitted inside one side of the cleaning tank 1, and the filter screen 24 is fitted inside the sealing gasket 23. The design of the sealing gasket 23 can prevent the flushing water from overflowing from the connection between the cleaning tank 1 and the cover plate 21, thus improving the sealing performance.

[0027] This cleaner for low-carbon steel shot uses a fixing block 15 to fix the water spray pipe 13 inside the cleaning tank 1, thus effectively connecting the circulating water pipe 12 to the water spray pipe 13. By starting the water pump 11, water is drawn from inside the cleaning tank 1 and sprayed out from the nozzle 14 through the circulating water pipe 12 and the water spray pipe 13 to rinse and clean the steel shot. By pulling the handle 2 upward, the horizontal bar 27, vertical bar 28, connecting rod 29 and support net 211 are moved upward and removed, making it convenient to put multiple steel shot into the support net 211 for cleaning at one time. The design of the stop block 25 can limit the position of the support net 211 to prevent the water flow from pushing the support net 211 to move during rinsing. By turning the removal screw 2, the cover plate 21 is unrestrained, making it convenient to move the handle 1 to one end to remove the filter screen 24 for cleaning and maintenance. The design of the sealing gasket 23 can prevent the rinsing water from overflowing from the connection between the cleaning tank 1 and the cover plate 21, improving the sealing performance.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaner for low-carbon steel shot, comprising a cleaning tank (1), wherein a water pump (11) is fixedly installed at the lower end of one side of the cleaning tank (1), characterized in that: The upper end of the water pump (11) is connected to a circulating water pipe (12), the upper end of the circulating water pipe (12) is fixedly connected to a spray pipe (13), the lower end of the spray pipe (13) is fixedly connected to a nozzle (14), a fixing block (15) is fixedly welded to the outside of the spray pipe (13), a dryer (16) is installed inside one side of the cleaning tank (1), a screw (2) is threadedly connected to one side of the cleaning tank (1), a cover plate (21) is sleeved on the outside of the screw (2), a handle (22) is fixedly installed on one side of the cover plate (21), and a handle (22) is fixedly installed on the inside of the cover plate (21). A sealing gasket (23) is fixedly adhered to the cover plate (21). A filter screen (24) is fixedly welded to the inner side of the cover plate (21). A stop block (25) is fixedly welded to the upper end of the filter screen (24). A support block (26) is fixedly welded to the inner wall of the cleaning tank (1). A horizontal bar (27) is tightly attached to the upper end of the filter screen (24). A vertical bar (28) is fixedly welded to the end of the horizontal bar (27). A connecting rod (29) is fixedly welded to the end of the vertical bar (28). A handle (210) is fixedly welded to the upper end of the connecting rod (29). A support net (211) is fixedly welded to the side of the horizontal bar (27).

2. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: The cleaning tank (1) is internally fitted with a water spray pipe (13), and a fixing block (15) is fixedly welded to the inner wall of the cleaning tank (1).

3. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: The cleaning tank (1) has a fixed welded circulating water pipe (12) inside, and the lower end of the nozzle (14) is aligned with the inside of the support net (211).

4. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: The support mesh (211) is fixedly welded to the side of the vertical rod (28), and the support mesh (211) is fixedly welded to the side of the connecting rod (29).

5. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: The upper end of the support block (26) is in close contact with the filter screen (24), the upper surface of the filter screen (24) is in close contact with the support net (211), the inner side of the stop block (25) is in close contact with the support net (211), the inner side of the stop block (25) is in close contact with the crossbar (27), and the inner side of the stop block (25) is in close contact with the connecting rod (29).

6. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: The cleaning box (1) is attached to the cover plate (21) on one side, and the cleaning box (1) is fitted with a filter screen (24).

7. A cleaning device for low-carbon steel shot according to claim 1, characterized in that: A sealing gasket (23) is fitted inside one side of the cleaning tank (1), and a filter screen (24) is fitted inside the sealing gasket (23).

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