CN217911057U

CN217911057U - Surface spraying device for producing radiation-proof bearing

Info

Publication number: CN217911057U
Application number: CN202221274494.9U
Authority: CN
Inventors: 宣娜; 吴来宾; 李宏伟
Original assignee: Dalian Dayou Hi Tech Ceramic Co ltd
Current assignee: Dalian Dayou Hi Tech Ceramic Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-29
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a surface spraying device is used in production of radiation protection bearing, including the main tank, the trompil has been seted up to one side of main tank, and the inside fixed cup joint of trompil has the connecting axle, and the one end demountable installation of connecting axle has the handle, and one side demountable installation of main tank bottom has the universal wheel, and the spout has been seted up to one side at main tank top, and one side demountable installation of main tank has sprinkling irrigation equipment. In the scheme, the surface spraying device is arranged through the sprinkling irrigation device, and the surface of the bearing is sprayed with a layer of alumina in a plasma spraying mode, so that the surface of the bearing has extremely high wear resistance, and the problems that the surface of the bearing is produced by adopting a stainless steel nitriding process, the service life is limited, and the capability of improving the hardness is limited are solved; the surface spraying device can carry out fast curing after the workpiece is sprayed through the setting of the curing device, and the problem that the production efficiency is influenced due to the fact that the surface of the bearing is sprayed and if a natural curing mode is adopted is time-consuming is avoided.

Description

Surface spraying device is used in production of radiation protection bearing

Technical Field

The utility model relates to a radiation protection bearing technical field, more specifically says, the utility model relates to a surface spraying device is used in radiation protection bearing production.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process and ensure the rotation precision of the mechanical rotating body, and the surface of the bearing needs to be finely processed in the production process to prolong the service life of the bearing as much as possible.

The existing radiation-proof bearing has limited service life and limited capability of improving hardness because the surface of the bearing is produced by adopting a stainless steel nitriding process; and after the bearing surface is sprayed, if a natural curing mode is adopted, the time is consumed, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a radiation protection bearing is surface spraying device for production to solve prior art because the surface adopts nitrogenize stainless steel technology to produce, the life-span is limited, the ability that improves the hardness is also limited problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a surface spraying device is used in radiation protection bearing production, includes the main tank, the trompil has been seted up to one side of main tank, the fixed cup joint in inside of trompil has the connecting axle, the one end demountable installation of connecting axle has the handle, one side demountable installation of main tank bottom portion has the universal wheel, the spout has been seted up to one side at main tank top portion, one side demountable installation of main tank has sprinkling irrigation equipment, the inside swing joint of spout has the removal subassembly.

The number of trompil is two, the size of connecting axle and the big or small looks adaptation of trompil, the quantity of handle and the quantity one-to-one of trompil, the material of universal wheel is rubber matter component.

The sprinkling irrigation device comprises a side plate, one side of the top of the side plate is detachably provided with a storage cylinder, the top of the storage cylinder is communicated with a feeding pipe, one side of the storage cylinder is communicated with a first guide pipe, one side of the first guide pipe is communicated with a water pump, one side of the water pump is communicated with a second guide pipe, one side of the second guide pipe is communicated with a transition cylinder, the top of the transition cylinder is communicated with a hose, and one side of the hose is communicated with a spray head.

The movable assembly comprises a support column, one side of the support column is movably connected with a spring, one side of the spring is movably connected with a pushing motor, one side of the pushing motor is movably connected with a sliding block, and the top of the sliding block is detachably provided with a curing device.

Wherein, solidification equipment includes the pillar, the top demountable installation of pillar has square box, the side opening has been seted up to one side of square box, the inner chamber demountable installation of square box has the rotation motor, one side demountable installation who rotates the motor has the output shaft, the material of output shaft is the metallics component, one side demountable installation of output shaft has the fan.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the surface spraying device sprays a layer of aluminum oxide on the surface of the bearing in a plasma spraying mode through the arrangement of the sprinkling irrigation device, so that the surface of the bearing has extremely high wear resistance, and the problems of limited service life and limited hardness improving capability due to the fact that the surface is produced by a nitriding stainless steel process are solved; in the above scheme, the surface spraying device can carry out rapid solidification after carrying out the spraying to the work piece through solidification equipment's setting, has avoided because carrying out the spraying back to the bearing surface, if take the mode of natural curing, and it is consuming time, influence production efficiency's problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an assembly view of the main box, the connecting shaft and the handle of the present invention;

FIG. 3 is a schematic view of the sprinkler of the present invention;

fig. 4 is a schematic view of the movable assembly according to the present invention;

fig. 5 is a schematic view of the curing device according to the present invention.

[ reference numerals ]

1. A main box; 2. opening a hole; 3. a connecting shaft; 4. a handle; 5. a universal wheel; 6. a chute; 7. a sprinkling irrigation device; 8. a moving assembly; 71. a side plate; 72. a storage cylinder; 73. a feeding pipe; 74. a first conduit; 75. a water pump; 76. a second conduit; 77. a transition cylinder; 78. a hose; 79. a spray head; 81. a support pillar; 82. a spring; 83. a push motor; 84. a slider; 85. a curing device; 851. a support post; 852. a square box; 853. rotating the motor; 854. an output shaft; 855. a fan.

Detailed Description

To make the technical problems, technical solutions and advantages of the present invention clearer, the following description is made in conjunction with the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a surface spraying device for producing a radiation-proof bearing as attached figures 1 to 5, which comprises a main box 1, wherein one side of the main box 1 is provided with a hole 2, the inside of the hole 2 is fixedly sleeved with a connecting shaft 3, one end of the connecting shaft 3 is detachably provided with a handle 4, one side of the bottom of the main box 1 is detachably provided with a universal wheel 5, one side of the top of the main box 1 is provided with a chute 6, one side of the main box 1 is detachably provided with a sprinkling irrigation device 7, and the inside of the chute 6 is movably connected with a moving component 8;

the number of trompil 2 is two, the size of connecting axle 3 and the big or small looks adaptation of trompil 2, the quantity of handle 4 and the quantity one-to-one of trompil 2, the material of universal wheel 5 is the rubber matter component, sprinkling irrigation equipment 7 includes curb plate 71, one side demountable installation at curb plate 71 top has a storage section of thick bamboo 72, the top intercommunication of storage section of thick bamboo 72 has pan feeding pipe 73, one side intercommunication of storage section of thick bamboo 72 has first pipe 74, one side intercommunication of first pipe 74 has water pump 75, one side intercommunication of water pump 75 has second pipe 76, one side intercommunication of second pipe 76 has transition section of thick bamboo 77, the top intercommunication of transition section of thick bamboo 77 has hose 78, one side intercommunication of hose 78 has shower nozzle 79, removal subassembly 8 includes support column 81, one side swing joint of support column 81 has spring 82, one side swing joint of spring 82 has push motor 83, one side swing joint of push motor 83 has slider 84, the top demountable installation of slider 84 has solidification equipment 85, solidification equipment 85 includes the pillar 851, the top demountable installation has the square box 851, one side of the inner chamber demountable installation of square box 852 has the side of side opening 852, one side has the demountable installation of the motor 853, the demountable installation of the detachable output shaft 854 of motor 853 of fan is detachable matter component 854, the detachable installation of detachable fan 854 is detachable metal 854, one side of output shaft 854.

As shown in fig. 2, the number of the openings 2 is two, the size of the connecting shaft 3 is matched with the size of the openings 2, the number of the handles 4 is in one-to-one correspondence with the number of the openings 2, and the universal wheels 5 are made of rubber components.

Specifically, after the connecting shaft 3, the handle 4 and the universal wheel 5 are arranged, an operator pushes the device through the handheld handle 4, the convenience of the overall movement of the device can be improved, and the application scene of the device is widened.

Wherein the water pump 75 is of Henggell brand and is of RGZ15-20 type; the push motor 83 is dragon flying, and is XTL100 in model; the brand of the rotating motor 853 is sandapond and the model is CH.

The working process of the utility model is as follows:

the surface spraying device for producing the radiation-proof bearing is arranged through the sprinkling irrigation device 7, the bearing is firstly placed on the main box 1, sufficient paint is added into the storage cylinder 72 through the feeding pipe 73, the water pump 75 is started, the paint is guided into the hose 78 from the second conduit 76 and finally overflows from the spray head 79, an operator holds the spray head 79 by hand, and a layer of alumina is sprayed on the surface of the bearing in a plasma spraying mode, so that the bearing has extremely high wear resistance, has certain toughness, cannot be peeled off or cracked, can improve the service life and wear resistance of the bearing, can prolong the service life of the bearing by more than three times of the original service life, and avoids the problems that the service life is limited and the capability of improving the hardness is limited because the surface of the bearing is produced by adopting a nitrided stainless steel process.

Above-mentioned scheme, the production of radiation protection bearing passes through solidification equipment 85's setting with surface coating device, can be after spraying the work piece, open rotation motor 853, rotation motor 853 drives output shaft 854 and fan 855 and rotates, paint spraying to the work piece surface and carry out the rapid solidification, open push motor 83 simultaneously, push motor 83's start-up, can drive slider 84 and solidification equipment 85 and remove about, increase the solidification scope of fan 855, avoided because after spraying the bearing surface, if take the mode of natural cure, it is consuming time more, influence production efficiency's problem.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a surface spraying device is used in production of radiation protection bearing, includes main tank (1), trompil (2) have been seted up to one side of main tank (1), its characterized in that, connecting axle (3) have been cup jointed to the inside of trompil (2) is fixed, the one end demountable installation of connecting axle (3) has handle (4), one side demountable installation of main tank (1) bottom has universal wheel (5), spout (6) have been seted up to one side at main tank (1) top, one side demountable installation of main tank (1) has sprinkling irrigation equipment (7), the inside swing joint of spout (6) has removal subassembly (8).

2. The surface spraying device for the production of the radiation-proof bearing as claimed in claim 1, wherein the number of the openings (2) is two, the size of the connecting shaft (3) is matched with the size of the openings (2), the number of the handles (4) is in one-to-one correspondence with the number of the openings (2), and the universal wheel (5) is made of a rubber component.

3. The surface spraying device for the radiation protection bearing production is characterized in that the sprinkling irrigation device (7) comprises a side plate (71), a storage cylinder (72) is detachably mounted on one side of the top of the side plate (71), the top of the storage cylinder (72) is communicated with a feeding pipe (73), one side of the storage cylinder (72) is communicated with a first conduit (74), one side of the first conduit (74) is communicated with a water pump (75), one side of the water pump (75) is communicated with a second conduit (76), one side of the second conduit (76) is communicated with a transition cylinder (77), the top of the transition cylinder (77) is communicated with a hose (78), and one side of the hose (78) is communicated with a spray head (79).

4. The surface spraying device for the production of the radiation-proof bearing is characterized in that the moving assembly (8) comprises a supporting column (81), a spring (82) is movably connected to one side of the supporting column (81), a pushing motor (83) is movably connected to one side of the spring (82), a sliding block (84) is movably connected to one side of the pushing motor (83), and a curing device (85) is detachably mounted on the top of the sliding block (84).

5. The surface spraying device for the radiation protection bearing production is characterized in that the curing device (85) comprises a supporting column (851), a square box (852) is detachably mounted at the top of the supporting column (851), a side hole is formed in one side of the square box (852), a rotating motor (853) is detachably mounted in an inner cavity of the square box (852), an output shaft (854) is detachably mounted on one side of the rotating motor (853), the output shaft (854) is made of a metal component, and a fan (855) is detachably mounted on one side of the output shaft (854).