Ice particle crushing and cleaning device

Abstract

The utility model relates to the technical field of cleaning, and provides an ice particle crushing and cleaning device, which comprises an ice block crushing device, an execution device, an air source device and an air material transfer device, the ice block crushing device comprises two symmetrically arranged mounting plates, one side of each mounting plate is fixedly connected with a leakage-proof plate through a screw, and the other side of each mounting plate is fixedly connected with an air source device through a screw. By means of the arrangement of the structures such as the crushing device and the air material transfer device, when the device is used, ice particles are put into the crushing device, a motor is started to crush the ice particles, rotation blocking is not prone to occurring during work, the size of crushed particles is easy to adjust, and the crushing efficiency is improved. According to the technical scheme, crushed ice particles enter the gas material transfer device to be treated, finally, the surfaces of objects are cleaned through the execution device, cleaning work can be directly achieved, the cleaning efficiency is improved, and the problem that in the prior art, the cleaning efficiency is low is solved through the technical scheme.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning, and in particular to an ice particle crushing and cleaning device. Background Art

[0002] At present, industrial cleaning is an indispensable part of the manufacturing industry and is widely used in the fields of electronic information, automobiles, medical equipment, optics, etc. With the rapid development of my country's manufacturing industry, the industrial cleaning market is also developing rapidly. The most common cleaning technology is physical cleaning technology, including jet cleaning technology, ultrasonic cleaning technology, laser cleaning technology, etc.

[0003] The prior art has the following disadvantages:

[0004] In terms of physical cleaning technology, jet-based cleaning technology occupies a major position, but the common dry ice jet cleaning technology and pneumatic sandblasting cleaning technology have some problems. For example, dry ice cannot be prepared in real time in dry ice jet cleaning technology, and the liquid carbon dioxide used to prepare dry ice is expensive. Therefore, this technology is only suitable for small batches. Pneumatic sandblasting technology uses corundum abrasive as the medium for cleaning. Due to the high hardness of the abrasive, it is easy to damage the material matrix, and the abrasive particle size is small and difficult to recycle. It is diffused in the air and causes damage to the environment and human health. Utility Model Content

[0005] The utility model provides an ice particle crushing and cleaning device, which solves the problem of low cleaning efficiency in the related technology.

[0006] The technical solution of the utility model is as follows:

[0007] An ice particle crushing and cleaning device comprises an ice block crushing device, an execution device, an air source device and an air material transfer device;

[0008] The ice crushing device includes two symmetrically arranged mounting plates, one side of each of the two mounting plates is fixedly connected with a leak-proof plate by screws, two symmetrically arranged guard plates and two symmetrically arranged support plates are welded between the two leak-proof plates, a motor is installed on one side of one of the mounting plates, the output end of the motor is fixedly connected with a coaxially arranged driving shaft by a coupling, one end of the driving shaft is fixedly connected with a driving shaft by screws, the driving shaft is rotatably installed inside the two mounting plates at the same time, a driving roller and a driving gear are fixedly sleeved on the driving shaft, and a driven shaft is rotatably installed inside the two mounting plates together. , the driven shaft is respectively fixedly sleeved with a driven roller and a driven gear, the driving gear and the driven gear are meshingly connected, the outer circumferences of the driving roller and the driven roller are welded with a plurality of arrays of roller teeth equidistantly distributed, two symmetrically arranged seat bearings are rotatably installed inside one of the mounting plates, one of the seat bearings is fixedly sleeved on the driving roller, and the other seat bearing is fixedly sleeved on the driven roller, two symmetrically arranged guard plates are fixedly connected between the two leak-proof plates by screws, and the driving roller and the driven roller are rotatably installed between the two guard plates at the same time;

[0009] The gas-material transfer device includes a gas-material mixing device and an ice particle supply device, the ice particle supply device includes a sealed cavity, the top of the sealed cavity is fixedly connected with an arc-shaped cavity by screws, a grooved roller is rotatably installed inside the two mounting plates, the grooved roller is rotatably installed inside the sealed cavity, two symmetrically arranged bearing seats are fixedly sleeved on the grooved roller, a roller drive shaft is rotatably installed inside the bearing seat, the two bearing seats are rotatably installed inside the two mounting plates respectively, the top of the arc-shaped cavity is fixedly connected with two symmetrically arranged side plates by screws, sprockets are fixedly sleeved on the grooved roller and the driven shaft, a chain is commonly fixedly sleeved on the two sprockets, and an inlet pipe and an outlet pipe are fixedly connected inside the sealed cavity by screws.

[0010] Preferably, the actuator includes a nozzle composite structure, one end of the outlet pipe is fixedly connected to the inside of the actuator by screws, and one end of the air inlet pipe is fixedly connected to the inside of the air source device by screws, thereby improving work efficiency.

[0011] Preferably, the grooved roller is provided with a plurality of grooves evenly distributed around the circumference to facilitate the discharge of ice particles.

[0012] Preferably, a rotating groove and a movable groove are provided inside the two mounting plates, the active roller is rotatably installed inside one of the rotating grooves and one of the movable grooves at the same time, and the driven roller is rotatably installed inside the other rotating groove and the other movable groove at the same time, which reflects the stability of the active roller and the driven roller.

[0013] Preferably, the driving gear has a through groove penetrating the driving gear, the driving roller is fixedly arranged inside the through groove, the driven gear has a circular groove penetrating the driving gear, and the driven roller is fixedly arranged inside the circular groove, thereby improving the stability of the driving gear and the driven gear.

[0014] Preferably, the two mounting plates are provided with mounting grooves inside, and the grooved rollers are rotatably mounted inside the two mounting grooves at the same time, which reflects the stability of the grooved rollers.

[0015] Preferably, a groove is provided inside the arc-shaped cavity, and the grooved roller is rotatably installed inside the groove, thereby improving the stability of the grooved roller.

[0016] Preferably, an air inlet hole and an outlet hole are respectively opened inside the sealed cavity, the air inlet pipe is fixedly arranged inside the air inlet hole, and the outlet pipe is fixedly arranged inside the outlet hole, thereby achieving a quick cleaning effect.

[0017] The working principle and beneficial effects of the utility model are:

[0018] The utility model provides structures such as a crushing device and an air material transfer device. When the device is used, ice particles are put into the crushing device, and the motor is started to crush the ice particles. The device is not easy to be blocked during operation, and the size of the crushed particles is easy to adjust. The crushed ice particles enter the air material transfer device for processing, and finally the execution device is used to clean the surface of the object, so that the cleaning work can be directly realized and the cleaning efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0021] Figure 2 It is a partial schematic diagram of the ice particle cleaning device of the utility model;

[0022] Figure 3 This is a schematic diagram of a crushing device of the utility model;

[0023] Figure 4 This is a schematic diagram of the crushing structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the material-gas mixing device of the utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the execution device of the utility model.

[0026] In the figure: 1. Motor; 2. Leakage-proof plate; 3. Active roller; 4. Bearing with seat; 5. Active gear; 6. Active shaft; 7. Driven gear; 8. Driven shaft; 9. Guard plate; 10. Driven roller; 11. Air source device; 12. Crushing device; 13. Air material transfer device; 14. Execution device. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example

[0029] like Figure 1 to Figure 6As shown, this embodiment proposes an ice particle crushing and cleaning device, including an ice crushing device 12, an actuator 14, an air source device 11 and an air material transfer device 13, the ice crushing device 12 includes two symmetrically arranged mounting plates, one side of the two mounting plates are fixedly connected with a leak-proof plate 2 by screws, two symmetrically arranged guard plates 9 and two symmetrically arranged support plates are welded between the two leak-proof plates 2, one side of one of the mounting plates is installed with a motor 1, the output end of the motor 1 is fixedly connected with a coaxially arranged driving shaft through a coupling, one end of the driving shaft is fixedly connected with a driving shaft 6 by screws, and the driving shaft 6 is rotatably installed on the two mounting plates at the same time. Inside, the driving shaft 6 is respectively fixed with a driving roller 3 and a driving gear 5, and a driven shaft 8 is installed inside the two mounting plates for common rotation. A driven roller 10 and a driven gear 7 are respectively fixed on the driven shaft 8, and the driving gear 5 and the driven gear 7 are meshingly connected. A plurality of arrays of roller teeth equidistantly distributed are welded on the outer circumferences of the driving roller 3 and the driven roller 10. Two symmetrically arranged seat bearings 4 are rotatably installed inside one of the mounting plates, one of which is fixedly sleeved on the driving roller 3, and the other is fixedly sleeved on the driven roller 10. The two anti-leakage plates 2 are connected together. Two symmetrically arranged guard plates 9 are fixedly connected by screws, the active roller 3 and the driven roller 10 are rotatably installed between the two guard plates 9 at the same time, the gas material transfer device 13 includes a gas material mixing device and an ice particle supply device, the ice particle supply device includes a sealed cavity, the top of the sealed cavity is fixedly connected with a circular arc cavity by screws, the insides of the two mounting plates are jointly rotatably installed with grooved rollers, the grooved rollers are rotatably installed inside the sealed cavity, two symmetrically arranged bearing seats are fixedly sleeved on the grooved rollers, the inside of the bearing seats is rotatably installed with a roller drive shaft, the two bearing seats are rotatably installed inside the two mounting plates respectively, the circular The top of the arc-shaped cavity is fixedly connected with two symmetrically arranged side plates by screws, the grooved roller and the driven shaft 8 are fixedly sleeved with sprockets, and the two sprockets are commonly fixedly sleeved with chains, and the inside of the sealed cavity is fixedly connected with an air inlet pipe and an outlet pipe by screws. Through the arrangement of structures such as a crushing device 12 and an air material transfer device 13, when the device is used, ice particles are put into the crushing device 12, and the motor 1 is started to crush the ice particles. It is not easy to get stuck during operation, and the size of the crushed particles is easy to adjust. The crushed ice particles enter the air material transfer device 13 for processing, and finally the surface of the object is cleaned by the actuator 14, which can directly realize the cleaning work and improve the cleaning efficiency.

[0030] like Figure 1As shown, the actuator 14 includes a nozzle composite structure, one end of the outlet pipe is fixedly connected to the inside of the actuator 14 by screws, and one end of the air inlet pipe is fixedly connected to the inside of the air source device 11 by screws.

[0031] like Figure 4 As shown, the grooved roller has a plurality of material grooves evenly distributed around the circumference.

[0032] like Figure 3 As shown, the two mounting plates are provided with rotating grooves and movable grooves, the active roller 3 is rotatably installed inside one of the rotating grooves and one of the movable grooves at the same time, and the driven roller 10 is rotatably installed inside the other rotating groove and the other movable groove at the same time.

[0033] like Figure 4 As shown, the driving gear 5 has a through groove penetrating through it, the driving roller 3 is fixedly arranged inside the through groove, the driven gear 7 has a circular groove penetrating through it, and the driven roller 10 is fixedly arranged inside the circular groove.

[0034] As shown in 5, the inside of the two mounting plates are both provided with mounting grooves, and the grooved rollers are rotatably mounted inside the two mounting grooves at the same time.

[0035] like Figure 5 As shown, a groove is provided inside the arc-shaped cavity, and the grooved roller is rotatably installed inside the groove.

[0036] like Figure 1 As shown, an air inlet hole and an outlet hole are respectively opened inside the sealed cavity, the air inlet pipe is fixedly arranged inside the air inlet hole, and the outlet pipe is fixedly arranged inside the outlet hole.

[0037] In this embodiment, when using the device, firstly, ice cubes are put into the ice crushing device 12 from the feed port on the top of the device, and then the motor 1 is started, the motor 1 drives the driving shaft to rotate, the driving shaft drives the active roller 3 to rotate, the active roller 3 drives the active gear 5 to rotate, because the active gear 5 and the driven gear 7 are meshed and connected, the driven gear 7 rotates, and the driven gear 7 drives the driven roller 10 to rotate. At this time, the active roller 3 and the driven roller 10 rotate in opposite directions, and the rollers are provided with roller teeth for driving the ice cubes to move, generate extrusion and impact force, squeeze and impact the ice particles that fall in, and crush the ice cubes to achieve the crushing of the ice cubes. This crushing method can quickly and effectively crush the ice cubes into ice particles, thereby improving the efficiency of subsequent cleaning. Then, ice particles of the appropriate size flow out from the gaps between the rollers, and the guard plate 9 is installed between the leak-proof plates 2 to prevent the ice cubes from leaking out between the crushing areas;

[0038] Ice particles of the appropriate size fall into the material chamber where the air-material mixing mechanism is located under the action of gravity, and enter the sealed chamber under the action of the roller. The amount of air-material mixing can be adjusted by adjusting the rotation speed of the crushing device 12, which meets the requirements of flow rate and mixing uniformity under different cleaning needs, and improves the flexibility and efficiency of cleaning. At the same time, the air source device 11 is started, and the air source device 11 generates high pressure to mix the compressed air with the ice particles. This mixture obtains strong kinetic energy in the sealed chamber, which enhances the cleaning effect. At the same time, the ice particles are transformed from the atmospheric pressure state to the high pressure state, which further improves their impact force and cleaning effect. At this time, the crushing device 12 generates The ice particles are transformed from the atmospheric pressure state to the high-pressure state. When the two are fully mixed, the gas-material mixture flows out through the outlet pipe inside the sealed cavity and is finally transported to the nozzle composite structure at the end of the actuator. The worker impacts the ice particles and air mixture onto the surface of the workpiece by pulling the trigger. This spraying method utilizes the kinetic energy of the ice particles and the flushing force of the airflow to achieve efficient cleaning of the workpiece. The device has an optimized structural design, which reduces energy loss and unnecessary resistance during the cleaning process, improves work efficiency, and achieves a highly efficient cleaning effect, which not only improves the cleaning efficiency, but also reduces the cleaning cost and the possibility of environmental pollution.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ice particle crushing and cleaning device, characterized in that: It comprises an ice-crushing device (12), an execution device (14), an air source device (11) and an air material transfer device (13); The ice crushing device (12) comprises two symmetrically arranged mounting plates, one side of each of the two mounting plates being fixedly connected with a leakproof plate (2) by means of screws, two symmetrically arranged guard plates (9) and two symmetrically arranged support plates being welded between the two leakproof plates (2), one side of one of the mounting plates being mounted with a motor (1), the output end of the motor (1) being fixedly connected with a coaxially arranged drive shaft by means of a coupling, one end of the drive shaft being fixedly connected with a driving shaft (6) by means of screws, the driving shaft (6) being rotatably mounted inside the two mounting plates at the same time, the driving shaft (6) being fixedly sleeved with a driving roller (3) and a driving gear (5) respectively, the two mounting plates being jointly rotatably mounted with a driven shaft (8) inside, the driven shaft (8) A driven roller (10) and a driven gear (7) are fixedly sleeved on the upper and lower surfaces respectively, the driving gear (5) and the driven gear (7) are meshingly connected, a plurality of arrays of roller teeth equidistantly distributed are welded on the outer circumferences of the driving roller (3) and the driven roller (10), two symmetrically arranged bearing seats (4) are rotatably mounted inside one of the mounting plates, one of the bearing seats (4) is fixedly sleeved on the driving roller (3), and the other bearing seat (4) is fixedly sleeved on the driven roller (10), two symmetrically arranged guard plates (9) are fixedly connected between the two leak-proof plates (2) by screws, and the driving roller (3) and the driven roller (10) are rotatably mounted between the two guard plates (9) at the same time; The gas material transfer device (13) comprises a gas material mixing device and an ice particle supply device, wherein the ice particle supply device comprises a sealed cavity, wherein the top of the sealed cavity is fixedly connected to an arc-shaped cavity by screws, wherein grooved rollers are rotatably mounted inside the two mounting plates, wherein the grooved rollers are rotatably mounted inside the sealed cavity, wherein two symmetrically arranged bearing seats are fixedly sleeved on the grooved rollers, wherein a roller drive shaft is rotatably mounted inside the bearing seats, wherein the two bearing seats are rotatably mounted inside the two mounting plates respectively, wherein the top of the arc-shaped cavity is fixedly connected to two symmetrically arranged side plates by screws, wherein sprockets are fixedly sleeved on the grooved rollers and the driven shaft (8), wherein a chain is fixedly sleeved on the two sprockets, and wherein an air inlet pipe and an outlet pipe are fixedly connected inside the sealed cavity by screws.

2. The ice particle crushing and cleaning device according to claim 1, characterized in that: The actuator (14) comprises a nozzle composite structure, one end of the outlet pipe is fixedly connected to the inside of the actuator (14) by means of screws, and one end of the air inlet pipe is fixedly connected to the inside of the air source device (11) by means of screws.

3. The ice particle crushing and cleaning device according to claim 1, characterized in that: The grooved roller is provided with a plurality of material grooves evenly distributed around the circumference.

4. The ice particle crushing and cleaning device according to claim 1, characterized in that: A rotating groove and a movable groove are provided inside the two mounting plates, the active roller (3) is rotatably mounted inside one of the rotating grooves and one of the movable grooves at the same time, and the driven roller (10) is rotatably mounted inside the other rotating groove and the other movable groove at the same time.

5. The ice particle crushing and cleaning device according to claim 1, characterized in that: The driving gear (5) has a through groove penetrating the driving gear (5), the driving roller (3) is fixedly arranged in the through groove, the driven gear (7) has a circular groove penetrating the driven gear (7), and the driven roller (10) is fixedly arranged in the circular groove.

6. The ice particle crushing and cleaning device according to claim 1, characterized in that: The insides of the two mounting plates are both provided with mounting grooves, and the grooved rollers are rotatably mounted inside the two mounting grooves at the same time.

7. The ice particle crushing and cleaning device according to claim 1, characterized in that: A groove is provided inside the arc-shaped cavity, and the grooved roller is rotatably installed inside the groove.

8. The ice particle crushing and cleaning device according to claim 1, characterized in that: An air inlet hole and an outlet hole are respectively opened inside the sealed cavity, the air inlet pipe is fixedly arranged inside the air inlet hole, and the outlet pipe is fixedly arranged inside the outlet hole.

Images