CN211726716U

CN211726716U - Multifunctional gear cleaning box

Info

Publication number: CN211726716U
Application number: CN202020125970.5U
Authority: CN
Inventors: 刘江; 李世华; 万启恒; 刘杰; 余忠; 吕德森; 曾强
Original assignee: Xuyong Langjiu Dongfang Glass Co ltd
Current assignee: Xuyong Langjiu Dongfang Glass Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-23
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a multifunctional gear cleaning box, belonging to the technical field of gear processing, wherein a liquid supply device provides flushing liquid for a flushing device; the washing device washes the gears fixed on the fixing device, and the drying device is used for drying the washed gears; the liquid supply device comprises a high-pressure pump, a detergent valve, a detergent storage box, a clean water valve, a clean water storage box, a recovery funnel, a filter screen, a recovery box and a discharge valve; the detergent storage tank, the clean water storage tank and the recovery tank are respectively connected with the inlet of the high-pressure pump through a detergent valve, a clean water valve and a discharge valve which are in one-to-one correspondence; the outlet of the high-pressure pump is connected to the flushing device; the top of the recovery box is provided with a recovery funnel; a filter screen is arranged in the recovery funnel; the top opening of the recovery funnel is arranged at the lowest position of the bottom of the box body; the bottom of the box body is an inclined plane. The utility model discloses a case is washd to multi-functional gear, after can wasing the gear, direct drying makes the gear cleanliness factor reach the requirement, can also retrieve the flush fluid, practices thrift the cost.

Description

Multifunctional gear cleaning box

Technical Field

The utility model belongs to the technical field of gear machining, specifically speaking relates to a multi-functional gear washs case.

Background

The production of glass bottles involves a large number of devices, a plurality of transmission systems are not lacked in the devices, gears are used as common parts in the transmission systems, and the quality of the gears directly influences the operation of the whole mechanical system. The newly purchased gear fittings are influenced by impurities such as oil stains, dust, scraps and the like in the processing process of manufacturers, and sometimes glass bottle production equipment needs to disassemble and clean the old gears. The problems of low quality and short service life caused by not paying attention to the cleanliness of the gear are solved, the gear needs to be cleaned regularly, and the service life of a transmission system is prolonged.

The gear tooth part is cleaned by a large amount of washing liquid, the gear tooth part is cleaned by detergent firstly and then cleaned by clean water, and how to integrate the cleaning of the detergent and the cleaning of the clean water into one set of equipment is a problem to be solved. After impurity is washed to its real flush fluid, through impurity filtering, the flush fluid can used repeatedly, how to carry out flush fluid recovery and recycle, practices thrift the cost, also is the problem that needs to solve.

After the gear tooth part is cleaned, the gear tooth part needs to be quickly dried, and the cleaning and the drying are integrated, so that the gear is convenient to clean. In addition, in the process of cleaning the gear tooth part, after the fixing device fixes the gear, some impurities can be flushed to the axis direction of the gear, and if the impurities cannot be discharged from the axis position along with the flushing liquid, the impurities can finally flow back to the gear tooth part, so that the cleanness of the gear tooth part is reduced. For a transmission system, gears with different thickness sizes are often arranged, and when the washing nozzle is determined, the fixed height of the gear is required to be adjusted; in order to improve the cleanliness of the gear, unidirectional flushing is also not satisfactory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned weak point provide a case is washd to multi-functional gear, aim at solving current washing case and do not have two cleaning function, do not have flush fluid recovery function scheduling problem. In order to achieve the above object, the utility model provides a following technical scheme:

a multifunctional gear cleaning box comprises a box body, a fixing device, a flushing device, a liquid supply device and a drying device; the liquid supply device is used for providing sufficient flushing liquid for the flushing device; the washing device is used for washing the gears fixed on the fixing device, and the drying device is used for drying the washed gears; the liquid supply device comprises a high-pressure pump, a detergent valve, a detergent storage tank, a clean water valve, a clean water storage tank, a recovery funnel, a filter screen, a recovery tank and a discharge valve; the detergent storage tank, the clean water storage tank and the recovery tank are respectively connected with the inlet of the high-pressure pump through a detergent valve, a clean water valve and a discharge valve which correspond to one another one by one; the outlet of the high-pressure pump is connected to a flushing device; a recovery funnel is arranged at the top of the recovery box; a filter screen is arranged in the recovery funnel; the top opening of the recovery funnel is arranged at the lowest position of the bottom of the box body; the bottom of the box body is an inclined plane. According to the structure, the box body is a shell of the device, the gear is fixed on the fixing device, the fixing device enables the gear to be cleaned by the washing device and dried by the drying device in the box body, and the liquid supply device is arranged outside the box body, so that washing liquid is conveniently added; the washing device and the drying device are connected to the inner wall of the box body and are arranged oppositely, namely when the gear is fixed and horizontally placed by the fixing device, the washing device and the drying device are respectively arranged on the left side and the right side of the gear; the detergent storage tank, the clean water storage tank and the recovery tank are respectively connected to the inlet of the high-pressure pump through a detergent valve, a clean water valve and a discharge valve which are in one-to-one correspondence, namely, if the detergent valve is opened, the detergent in the detergent storage tank is used as flushing liquid; if the clean water valve is opened, the clean water in the clean water storage tank is used as washing liquid; if the discharge valve is opened, the recovery liquid in the recovery tank is used as flushing liquid; selecting who supplies washing liquid to the washing device by controlling the detergent valve, the clean water valve and the discharge valve, wherein the washing liquid can be washed by clean water after being washed by the detergent, and the washing liquid or the clean water can be recycled and then repeatedly used for washing in order to save cost; the bottom half is the inclined plane, and after the bottom half was fallen to the flush fluid, the flow direction was located the recovery funnel open-top of bottom half extreme position, and the recovery liquid filters through the filter screen, flows to and stores in the collection box, through being equipped with the level gauge instruction, and the replenishment liquid of flush fluid can be regarded as to the recovery liquid after the recovery liquid reaches the certain degree.

Further, the flushing device comprises a flushing head, a telescopic rod and a supporting lug; the fixed end of the telescopic rod is hinged on the supporting lug, and the supporting lug is fixed on the inner wall of the box body; the telescopic end of the telescopic rod is fixed on the flushing head; the flushing head comprises a frame surrounding the edge of the gear; a liquid inlet and three nozzles are arranged on the frame; the outlet of the high-pressure pump is communicated with the liquid inlet through a flexible pipe; the liquid inlet is respectively communicated with the three nozzles through pipelines; the three nozzles are respectively opposite to the top surface and the two side surfaces of the gear tooth part. According to the structure, the frame which surrounds the edge of the gear, namely the frame which keeps the gap is clamped at the edge of the gear; the fixed end of the telescopic rod is hinged on the supporting lug, so that the telescopic rod can rotate and stretch, and the position of the flushing head is adjusted according to the fixed position of the gear; the three nozzles respectively face the top surface and the two side surfaces of the gear tooth part, and the gear tooth part can be cleaned from three directions. The flexible pipe can keep good connection with the liquid inlet when the telescopic rod rotates or stretches.

Furthermore, the pipelines from the liquid inlet to the three nozzles are respectively provided with an electromagnetic valve, and the electromagnetic valves are used for controlling the corresponding nozzles to spray the washing liquid. By the structure, the electromagnetic valve is used for controlling the corresponding spray nozzles to spray the washing liquid, and the top surface or the upper side surface and the lower side surface of the gear tooth part can be cleaned independently or together in multiple directions by controlling the opening and closing of the electromagnetic valve.

Further, the drying device comprises a drying head, a second telescopic rod, a second supporting lug, an exhaust fan and a heating box; the fixed end of the second telescopic rod is hinged to the second supporting lug, and the second supporting lug is fixed on the inner wall of the box body; the telescopic end of the telescopic rod II is fixed on the drying head; the drying head comprises a second frame surrounding the edge of the gear; the second frame is provided with an air inlet and three drying nozzles; the outlet of the exhaust fan is connected with the inlet of the heating box through a pipeline, and the outlet of the heating box is connected with the air inlet through a flexible pipe; the air inlets are respectively communicated with the three drying nozzles through pipelines; the three drying nozzles are respectively opposite to the top surface and the two side surfaces of the gear tooth part. According to the structure, the second frame surrounding the edge of the gear, namely the second frame which keeps the gap is clamped at the edge of the gear; the fixed end of the second telescopic rod is hinged to the second supporting lug, so that the second telescopic rod can rotate and stretch, and the position of the drying head is adjusted according to the fixed position of the gear; the three drying nozzles respectively face the top surface and the two side surfaces of the gear tooth part, and can dry the gear tooth part from three directions; the exhaust fan extracts air, the air is heated by the heating box to become hot air, the hot air is sprayed out of the drying nozzle, and the heating principle of the heating box is that the air is heated by a common heating wire; the flexible pipe enables the second telescopic rod to be in good connection with the air inlet when the second telescopic rod rotates or stretches.

Furthermore, a second electromagnetic valve is arranged on each pipeline from the air inlet to the three drying nozzles and used for controlling the corresponding drying nozzles to blow hot air. According to the structure, the electromagnetic valves are used for controlling the corresponding drying nozzles to blow hot air, and the top surface or the upper side surface and the lower side surface of the gear tooth part can be independently dried or the gear tooth part can be dried together in multiple directions by controlling the opening and closing of the electromagnetic valves.

Furthermore, the fixing device comprises a driving motor, a rotating shaft, a supporting table, a lower adjusting pad, an upper adjusting pad, a nut head and a clamp spring; the driving motor is used for driving the rotating shaft to rotate; a support table is arranged on the periphery of the rotating shaft; a lower adjusting pad, a gear and an upper adjusting pad which are sequentially sleeved on the rotating shaft from bottom to top are supported on the supporting table; the top of the rotating shaft is provided with a threaded column with the diameter smaller than that of the rotating shaft; the nut head is screwed downwards to the top of the rotating shaft through the threaded column to limit the upper adjusting pad to move upwards; the threaded column is provided with a clamping groove, and the clamping groove is matched with the clamping spring and used for limiting the upward movement of the nut head; the rotating shaft is matched with the gear through a key groove; the lower surface of the upper adjusting pad, the upper surface of the lower adjusting pad, the circumferential surface of the rotating shaft and the surface of the key are provided with a plurality of rubber bulges; the rubber protrusion is used for supporting the inner wall and the upper and lower surfaces of the gear. According to the structure, when the fixing device fixes the gear, the lower adjusting pad and the upper adjusting pad with proper thicknesses are selected according to the thickness of the gear, so that the gear is fixed at a proper height, and the gears with different sizes and thicknesses can be clamped and fixed; the lower adjusting pad, the gear and the upper adjusting pad are sequentially sleeved on the rotating shaft and supported by the supporting table; the nut head is screwed downwards to the top of the rotating shaft through the threaded column, and the top of the upper adjusting pad abuts against the nut head to limit the upper adjusting pad to move upwards; the rubber bulges on the lower surface of the upper adjusting pad and the rubber bulges on the upper surface of the lower adjusting pad are compressed, so that the upper surface and the lower surface of the gear are clamped; the clamp spring is clamped on the clamp groove in a matching manner, so that the nut head is prevented from loosening; the driving motor is used for driving the rotating shaft to rotate, so that the gear rotates, and the washing device fixed at a certain position can clean all tooth parts of the gear; the lower surface of the upper adjusting pad, the upper surface of the lower adjusting pad, the circumferential surface of the rotating shaft and the surface of the key are provided with a plurality of rubber bulges; the inner wall and the upper and lower surfaces of the gear are supported by the rubber bulges, so that when the gear is cleaned, flushing liquid carrying impurities flowing to the rotating shaft can pass through the rubber bulges and flow away and is discharged through the periphery of the rotating shaft, and the impurity pollution to the tooth part is avoided.

Furthermore, gaps are reserved among the rubber bulges. According to the structure, gaps are reserved among the rubber bulges, namely the rubber bulges are not abutted, so that a channel for flowing flushing liquid is widened, and impurities can be conveniently discharged downwards from the rotating shaft.

Furthermore, the rubber bulges are in a compression energy storage state when being supported. According to the structure, the gear can be sufficiently clamped and fixed by the rubber bulge.

The utility model has the advantages that:

1. the utility model discloses a multifunctional gear cleaning box, wherein a liquid supply device provides flushing liquid for a flushing device; the washing device washes the gears fixed on the fixing device, and the drying device is used for drying the washed gears; the liquid supply device comprises a high-pressure pump, a detergent valve, a detergent storage box, a clean water valve, a clean water storage box, a recovery funnel, a filter screen, a recovery box and a discharge valve; the detergent storage tank, the clean water storage tank and the recovery tank are respectively connected with the inlet of the high-pressure pump through a detergent valve, a clean water valve and a discharge valve which are in one-to-one correspondence; the outlet of the high-pressure pump is connected to the flushing device; the top of the recovery box is provided with a recovery funnel; a filter screen is arranged in the recovery funnel; the top opening of the recovery funnel is arranged at the lowest position of the bottom of the box body; the bottom of the box body is an inclined plane. The utility model discloses a case is washd to multi-functional gear, after can wasing the gear, direct drying makes the gear cleanliness factor reach the requirement, can also retrieve the flush fluid, practices thrift the cost.

Drawings

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

FIG. 2 is a schematic view of the fixing device of the present invention;

FIG. 3 is a schematic top view of the shaft and gear assembly of the present invention;

in the drawings: 1-box body, 2-fixing device, 3-flushing device, 4-liquid supply device, 20-gear, 21-driving motor, 22-rotating shaft, 23-supporting table, 24-lower adjusting pad, 25-upper adjusting pad, 26-nut head, 27-snap spring, 28-threaded column, 29-rubber bulge, 31-flushing head, 32-telescopic rod, 33-supporting lug, 34-liquid inlet, 35-nozzle, 36-electromagnetic valve, 37-frame, 41-high-pressure pump, 42-detergent valve, 43-detergent storage tank, 44-clean water valve, 45-clean water storage tank, 46-recovery funnel, 47-filter screen, 48-recovery tank, 49-discharge valve, 5-drying device, 51-drying head, 52-a second telescopic rod, 53-a second support lug, 54-an air inlet, 55-a drying nozzle, 56-a second electromagnetic valve, 57-a second frame, 58-an exhaust fan and 59-a heating box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited to the following embodiments.

The first embodiment is as follows:

see figures 1-3. A multifunctional gear cleaning box comprises a box body 1, a fixing device 2, a flushing device 3, a liquid supply device 4 and a drying device 5; the liquid supply device 4 is used for supplying sufficient washing liquid to the washing device 3; the washing device 3 and the drying device 5 are connected to the inner wall of the box body 1 and are oppositely arranged, the washing device 3 is used for washing the gear 20 fixed on the fixing device 2, and the drying device 5 is used for drying the washed gear 20; the liquid supply device 4 comprises a high-pressure pump 41, a detergent valve 42, a detergent storage tank 43, a clean water valve 44, a clean water storage tank 45, a recovery funnel 46, a filter screen 47, a recovery tank 48 and a discharge valve 49; the detergent storage tank 43, the clean water storage tank 45 and the recovery tank 48 are respectively connected to the inlet of the high-pressure pump 41 through a detergent valve 42, a clean water valve 44 and a discharge valve 49 which are in one-to-one correspondence; the outlet of said high-pressure pump 41 is connected to the flushing device 3; the top of the recovery box 48 is provided with a recovery funnel 46; a filter screen 47 is arranged in the recovery funnel 46; the top opening of the recovery funnel 46 is arranged at the lowest position of the bottom of the box body 1; the bottom of the box body 1 is an inclined plane. According to the structure, the box body 1 is a shell of the device, the gear 20 is fixed on the fixing device 2, the fixing device 2 enables the gear 20 to be cleaned by the flushing device 3 and dried by the drying device 5 in the box body 1, and the liquid supply device 4 is arranged outside the box body 1, so that flushing liquid is conveniently added; the washing device 3 and the drying device 5 are connected to the inner wall of the box body 1 and are arranged oppositely, namely when the gear 20 is fixed and horizontally placed by the fixing device 2, the washing device 3 and the drying device 5 are respectively arranged on the left side and the right side of the gear 20; the detergent storage tank 43, the clean water storage tank 45 and the recovery tank 48 are respectively connected to the inlet of the high-pressure pump 41 through a detergent valve 42, a clean water valve 44 and a discharge valve 49 which are in one-to-one correspondence, namely, if the detergent valve 42 is opened, the detergent in the detergent storage tank 43 is used as a washing liquid; if the clean water valve 44 is opened, the clean water in the clean water storage tank 45 is used as the washing liquid; when the discharge valve 49 is opened, the recovery liquid in the recovery tank 48 is used as the rinse liquid; selecting who supplies the washing liquid to the washing device 3 by controlling the detergent valve 42, the clean water valve 44 and the discharge valve 49, washing with clean water after washing with the detergent, and recycling the detergent or the clean water for washing in order to save cost; the bottom of the box body 1 is an inclined plane, after flushing liquid falls to the bottom of the box body 1, the flow direction of the flushing liquid is towards the top opening of the recovery funnel 46 arranged at the lowest position of the bottom of the box body 1, the recovery liquid is filtered by the filter screen 47 and flows into the recovery box 48 for storage, and the recovery liquid is indicated by the liquid level meter, and can be used as replenishing liquid of the flushing liquid after reaching a certain degree.

Example two:

The flushing device 3 comprises a flushing head 31, a telescopic rod 32 and a supporting lug 33; the fixed end of the telescopic rod 32 is hinged on the supporting lug 33, and the supporting lug 33 is fixed on the inner wall of the box body 1; the telescopic end of the telescopic rod 32 is fixed on the washing head 31; the rinsing head 31 comprises a frame 37 surrounding the edge of the gear 20; the frame 37 is provided with a liquid inlet 34 and three nozzles 35; the outlet of the high-pressure pump 41 is communicated with the liquid inlet 34 through a flexible pipe; the liquid inlets 34 are respectively communicated with the three nozzles 35 through pipelines; the three nozzles 35 face the top surface and the two side surfaces of the tooth portion of the gear 20, respectively. As can be seen from the above structure, the frame 37 surrounding the edge of the gear 20, that is, the frame is sandwiched between the edge of the gear 20 with a gap; the fixed end of the telescopic rod 32 is hinged on the supporting lug 33, so that the telescopic rod 32 can rotate and stretch, and the position of the washing head 31 is adjusted according to the fixed position of the gear 20; the three nozzles 35 respectively face the top surface and two side surfaces of the tooth part of the gear 20, and the tooth part of the gear 20 can be cleaned from three directions. The flexible tube allows the extension rod 32 to rotate or extend and remain well connected to the inlet port 34.

Example three:

The pipelines from the liquid inlet 34 to the three nozzles 35 are respectively provided with an electromagnetic valve 36, and the electromagnetic valves 36 are used for controlling the corresponding nozzles 35 to spray the washing liquid. With the above-described structure, the solenoid valves 36 are used to control the corresponding nozzles 35 to spray the washing liquid, and the top surface or the upper and lower side surfaces of the tooth portion of the gear 20 can be cleaned individually or collectively in multiple directions by controlling the opening and closing of the solenoid valves 36.

The drying device 5 comprises a drying head 51, a second telescopic rod 52, a second supporting lug 53, an exhaust fan 58 and a heating box 59; the fixed end of the second telescopic rod 52 is hinged to the second supporting lug 53, and the second supporting lug 53 is fixed on the inner wall of the box body 1; the telescopic end of the second telescopic rod 52 is fixed on the drying head 51; the drying head 51 comprises a second frame 57 surrounding the edge of the gear 20; the second frame 57 is provided with an air inlet 54 and three drying nozzles 55; the outlet of the exhaust fan 58 is connected with the inlet of the heating box 59 through a pipeline, and the outlet of the heating box 59 is connected with the air inlet 54 through a flexible pipe; the air inlets 54 respectively lead to three drying nozzles 55 through pipelines; the three drying nozzles 55 respectively face the top surface and two side surfaces of the tooth portion of the gear 20. According to the structure, the second frame 57 surrounding the edge of the gear 20 is clamped at the edge of the gear 20 with a gap; the fixed end of the second telescopic rod 52 is hinged on the second supporting lug 53, so that the second telescopic rod 52 can rotate and stretch, and the position of the drying head 51 is adjusted according to the fixed position of the gear 20; the three drying nozzles 55 respectively face the top surface and two side surfaces of the tooth part of the gear 20, and can dry the tooth part of the gear 20 from three directions; the exhaust fan 58 extracts air, the air is heated by the heating box 59 to become hot air, the hot air is sprayed out from the drying nozzle 55, and the heating principle of the heating box 59 is common heating wire heating; the flexible pipe enables the second telescopic rod 52 to keep good connection with the air inlet 54 when rotating or stretching.

And the pipelines from the air inlet 54 to the three drying nozzles 55 are respectively provided with a second electromagnetic valve 56, and the second electromagnetic valves 56 are used for controlling the corresponding drying nozzles 55 to blow out hot air. With the above structure, the second electromagnetic valve 56 is used for controlling the corresponding drying nozzle 55 to blow out hot air, and the top surface or the upper and lower side surfaces of the tooth portion of the gear 20 can be dried independently or together in multiple directions by controlling the opening and closing of the second electromagnetic valve 56.

The fixing device 2 comprises a driving motor 21, a rotating shaft 22, a supporting table 23, a lower adjusting pad 24, an upper adjusting pad 25, a nut head 26 and a clamp spring 27; the driving motor 21 is used for driving the rotating shaft 22 to rotate; a support table 23 is arranged on the circumference of the rotating shaft 22; a lower adjusting pad 24, a gear 20 and an upper adjusting pad 25 which are sequentially sleeved on the rotating shaft 22 from bottom to top are supported on the supporting table 23; the top of the rotating shaft 22 is provided with a threaded column 28 with the diameter smaller than that of the rotating shaft 22; the nut head 26 is screwed down to the top of the rotating shaft 22 through the threaded column 28, and the upper adjusting pad 25 is limited to move upwards; a clamping groove is formed in the threaded column 28, and is matched with the clamping spring 27 and used for limiting the nut head 26 to move upwards; the rotating shaft 22 is matched with the gear 20 through a key slot; the lower surface of the upper adjusting pad 25, the upper surface of the lower adjusting pad 24, the circumferential surface of the rotating shaft 22 and the key surface are all provided with a plurality of rubber bulges 29; the rubber protrusions 29 serve to support the inner wall and upper and lower surfaces of the gear 20. According to the structure, when the fixing device 2 fixes the gear 20, the lower adjusting pad 24 and the upper adjusting pad 25 with proper thicknesses are selected according to the thickness of the gear 20, so that the gear 20 is fixed at a proper height, and the gears 20 with different sizes and thicknesses can be clamped and fixed; the lower adjusting pad 24, the gear 20 and the upper adjusting pad 25 are sequentially sleeved on the rotating shaft 22 and supported by the supporting table 23; the nut head 26 is screwed downwards to the top of the rotating shaft 22 through the threaded column 28, the top of the upper adjusting pad 25 abuts against the nut head 26, and the upper adjusting pad 25 is limited to move upwards; the rubber bumps 29 on the lower surface of the upper adjusting pad 25 and the rubber bumps 29 on the upper surface of the lower adjusting pad 24 are compressed, so that the upper surface and the lower surface of the gear 20 are clamped; the clamp spring 27 is clamped on the clamp groove in a matching manner, so that the nut head 26 is prevented from loosening; the driving motor 21 is used for driving the rotating shaft 22 to rotate, so that the gear 20 rotates, and the washing device 3 fixed at a certain position can clean all the teeth of the gear 20; the lower surface of the upper adjusting pad 25, the upper surface of the lower adjusting pad 24, the circumferential surface of the rotating shaft 22 and the key surface are all provided with a plurality of rubber bulges 29; the inner wall and the upper and lower surfaces of the gear 20 are supported by the rubber protrusions 29, so that when the gear 20 is cleaned, the washing liquid carrying impurities flowing to the rotating shaft 22 can pass through the rubber protrusions 29 and flow away downwards around the rotating shaft 22 to be discharged, and the impurities are prevented from polluting the tooth parts.

Gaps are reserved among the rubber bulges 29. As can be seen from the above structure, there is a gap between the rubber protrusions 29, i.e. the rubber protrusions 29 are not abutted, so that the flow passage of the washing liquid is widened, and the impurities can be conveniently discharged downwards from the rotating shaft 22.

The rubber bulges 29 are in a compression energy storage state when being supported. With the above structure, the gear 20 can be sufficiently clamped and fixed by the rubber protrusion 29.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a case is washd to multi-functional gear which characterized in that: comprises a box body (1), a fixing device (2), a flushing device (3), a liquid supply device (4) and a drying device (5); the liquid supply device (4) is used for providing sufficient flushing liquid for the flushing device (3); the washing device (3) and the drying device (5) are connected to the inner wall of the box body (1) and are arranged oppositely, the washing device (3) is used for washing the gear (20) fixed on the fixing device (2), and the drying device (5) is used for drying the washed gear (20); the liquid supply device (4) comprises a high-pressure pump (41), a detergent valve (42), a detergent storage tank (43), a clean water valve (44), a clean water storage tank (45), a recovery funnel (46), a filter screen (47), a recovery tank (48) and a discharge valve (49); the detergent storage tank (43), the clean water storage tank (45) and the recovery tank (48) are respectively connected to the inlet of the high-pressure pump (41) through a detergent valve (42), a clean water valve (44) and a discharge valve (49) which are in one-to-one correspondence; the outlet of the high-pressure pump (41) is connected to the flushing device (3); a recovery funnel (46) is arranged at the top of the recovery box (48); a filter screen (47) is arranged in the recovery funnel (46); the top opening of the recovery funnel (46) is arranged at the lowest position of the bottom of the box body (1); the bottom of the box body (1) is an inclined plane.

2. The multifunctional gear cleaning box according to claim 1, wherein: the flushing device (3) comprises a flushing head (31), a telescopic rod (32) and a supporting lug (33); the fixed end of the telescopic rod (32) is hinged on the supporting lug (33), and the supporting lug (33) is fixed on the inner wall of the box body (1); the telescopic end of the telescopic rod (32) is fixed on the washing head (31); the flushing head (31) comprises a frame (37) surrounding the edge of the gear (20); a liquid inlet (34) and three nozzles (35) are arranged on the frame (37); the outlet of the high-pressure pump (41) is communicated with the liquid inlet (34) through a flexible pipe; the liquid inlet (34) is respectively communicated with the three nozzles (35) through pipelines; the three nozzles (35) respectively face the top surface and the two side surfaces of the tooth part of the gear (20).

3. The multifunctional gear cleaning box according to claim 2, wherein: and the liquid inlet (34) to the pipelines of the three nozzles (35) are respectively provided with an electromagnetic valve (36), and the electromagnetic valves (36) are used for controlling the corresponding nozzles (35) to spray the washing liquid.

4. The multifunctional gear cleaning box according to claim 2, wherein: the drying device (5) comprises a drying head (51), a second telescopic rod (52), a second supporting lug (53), an exhaust fan (58) and a heating box (59); the fixed end of the second telescopic rod (52) is hinged to the second support lug (53), and the second support lug (53) is fixed on the inner wall of the box body (1); the telescopic end of the telescopic rod II (52) is fixed on the drying head (51); the drying head (51) comprises a second frame (57) surrounding the edge of the gear (20); an air inlet (54) and three drying nozzles (55) are arranged on the second frame (57); the outlet of the exhaust fan (58) is connected with the inlet of the heating box (59) through a pipeline, and the outlet of the heating box (59) is connected with the air inlet (54) through a flexible pipe; the air inlets (54) are respectively communicated with the three drying nozzles (55) through pipelines; the three drying nozzles (55) respectively face the top surface and the two side surfaces of the tooth part of the gear (20).

5. The multifunctional gear cleaning box according to claim 4, wherein: and pipelines from the air inlet (54) to the three drying nozzles (55) are respectively provided with a second electromagnetic valve (56), and the second electromagnetic valve (56) is used for controlling the corresponding drying nozzles (55) to blow out hot air.

6. A multifunctional gear cleaning box according to any one of claims 1-5, characterized in that: the fixing device (2) comprises a driving motor (21), a rotating shaft (22), a supporting table (23), a lower adjusting pad (24), an upper adjusting pad (25), a nut head (26) and a clamp spring (27); the driving motor (21) is used for driving the rotating shaft (22) to rotate; a support table (23) is arranged on the periphery of the rotating shaft (22); a lower adjusting pad (24), a gear (20) and an upper adjusting pad (25) which are sequentially sleeved on the rotating shaft (22) from bottom to top are supported on the supporting table (23); the top of the rotating shaft (22) is provided with a threaded column (28) with the diameter smaller than that of the rotating shaft (22); the nut head (26) is screwed downwards to the top of the rotating shaft (22) through a threaded column (28) to limit the upward movement of the upper adjusting pad (25); a clamping groove is formed in the threaded column (28), and the clamping groove is matched with the clamping spring (27) and used for limiting the upward movement of the nut head (26); the rotating shaft (22) is matched with the gear (20) through a key slot; the lower surface of the upper adjusting pad (25), the upper surface of the lower adjusting pad (24), the circumferential surface of the rotating shaft (22) and the key surface are respectively provided with a plurality of rubber bulges (29); the rubber protrusion (29) is used to support the inner wall and upper and lower surfaces of the gear (20).

7. The multifunctional gear cleaning box according to claim 6, wherein: gaps are reserved among the rubber bulges (29).

8. A multifunctional gear cleaning box according to claim 7, characterized in that: the rubber bulges (29) are in a compression energy storage state when being supported.