阅读说明：本技术 一种带齿轮清洗装置的多输出接口双级蜗轮蜗杆减速机及方法 (Multi-output-interface two-stage worm gear speed reducer with gear cleaning device and method ) 是由 管晟琦 管凯华 于 2019-10-17 设计创作，主要内容包括：本发明公开了一种带齿轮清洗装置的多输出接口双级蜗轮蜗杆减速机,包括壳体,壳体的左右两侧壁之间贯穿有转轴,壳体前后两侧的底部均固定连接有安装脚,壳体的左右两侧均固定连接有散热鳍片,壳体顶部的后侧固定连接有分流盒,本发明涉及蜗轮蜗杆减速机技术领域。该带齿轮清洗装置的多输出接口双级蜗轮蜗杆减速机及方法,通过设置分流盒与第一分流管和第二分流管配合,使注入的水可分成两股,一股直接对蜗轮蜗杆进行冲洗,一股冲洗内壁,且设置清洗液吸取管可抽取清洗剂并将其混入冲洗蜗轮蜗杆的水中,使蜗轮蜗杆的清洗更加干净,同时,两个方面同时清洗,清洗更干净,且直接从外部注入水清洗,无需拆开壳体,操作更方便。(The invention discloses a multi-output interface two-stage worm and gear speed reducer with a gear cleaning device, which comprises a shell, wherein a rotating shaft penetrates through the left side wall and the right side wall of the shell, the bottoms of the front side wall and the rear side wall of the shell are fixedly connected with mounting feet, the left side wall and the right side wall of the shell are fixedly connected with radiating fins, and the rear side of the top of the shell is fixedly connected with a shunting box. This take gear belt cleaning device's two-stage worm gear speed reducer of many output interface and method, through setting up the cooperation of flow distribution box and first flow distribution pipe and second flow distribution pipe, make the water of pouring into can divide into two strands, one is direct to wash the worm gear, one washes the inner wall, and set up washing liquid suction tube extractable cleaner and sneak into the aquatic of washing the worm gear with it, make the washing of worm gear cleaner, and simultaneously, wash simultaneously in two aspects, it is cleaner to wash, and direct washing from outside injected water, need not to unpack apart the casing, it is more convenient to operate.)

1. The utility model provides a take gear belt cleaning device's two-stage worm gear speed reducer of many output interface, includes casing (1), it has pivot (2) to run through between the left and right sides wall of casing (1), the equal fixedly connected with installation foot (3) in bottom of both sides around casing (1), the equal fixedly connected with cooling fin (4) of the left and right sides of casing (1), its characterized in that: the rear side of the top of the shell (1) is fixedly connected with a shunt box (5), the front side and the rear side of the shunt box (5) are respectively communicated with a first shunt pipe (6) and a second shunt pipe (7), the front side of the top of the inner surface of the shell (1) is fixedly connected with a water spray straight pipe (8), the periphery of the top of the inner surface of the shell (1) is fixedly connected with a water spray ring pipe (9), the bottom ends of the first shunt pipe (6) and the second shunt pipe (7) penetrate through the top of the shell (1) and extend to the inside of the shell (1), the bottom ends of the first shunt pipe (6) and the second shunt pipe (7) are respectively communicated with the top of the water spray straight pipe (8) and the top of the water spray ring pipe (9), the top of the surface of the first shunt pipe (6) is communicated with a cleaning solution suction pipe (10), and the top end of the cleaning solution suction pipe (10) penetrates through the, the bottom of the water spraying straight pipe (8) is communicated with a foaming spray head (11), the bottom of the water spraying ring pipe (9) is fixedly connected with an inclined water spraying plate (12), and inclined water spraying pores are formed in the bottom of the inclined water spraying plate (12).

2. The multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 1, characterized in that: the top of the water spray straight pipe (8) is communicated with a water injection pipe joint (13), the foaming nozzles (11) are arranged in a plurality, and are obliquely distributed at the bottom of the water spray straight pipe (8) at equal intervals.

3. the multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 1, characterized in that: an inner thread groove (14) is formed in the top of the shell (1) and located outside the cleaning liquid suction pipe (10), a cleaning liquid cylinder (15) is connected to the inner surface of the inner thread groove (14) in a threaded mode, and a sealing plug (16) is fixedly connected to the bottom of the cleaning liquid cylinder (15).

4. the multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 3, characterized in that: the top of washing liquid suction tube (10) runs through sealing plug (16) and extends to the inside of a washing liquid section of thick bamboo (15), the top joint of a washing liquid section of thick bamboo (15) has protective cover (17), and bleeder vent (18) have been seted up to the inside of protective cover (17).

5. The multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 3, characterized in that: the inner surface of the inner thread groove (14) is in threaded connection with a sealing sleeve (19), and the sealing sleeve (19) is sleeved outside the cleaning liquid suction pipe (10).

6. the multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 1, characterized in that: the bottom of casing (1) internal surface is provided with cambered surface (35), and water catch bowl (20) have been seted up at the center of cambered surface (35) bottom, the front end that casing (1) was positive bottom and was located water catch bowl (20) has sealed lid (21) through connector nozzle threaded connection, the internal surface sliding connection of water catch bowl (20) has scraper blade (22), and the inside fixedly connected with pull rod (23) of scraper blade (22), the front end fixedly connected with pull ring (24) of pull rod (23).

7. The multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 1, characterized in that: lubricating oil filling port (25) has been seted up to the top of casing (1) back wall, the internal surface joint of lubricating oil filling port (25) has sealing plate (26), recess (27) with sealing plate (26) looks adaptation are seted up to the back of casing (1), and the internal surface fixed connection of bolt and recess (27) is all passed through to the left and right sides of sealing plate (26).

8. The multi-output interface two-stage worm gear reducer with the gear cleaning device according to claim 1, characterized in that: the utility model discloses a novel oil collecting device, including casing (1), U type frame (28) run through in the inside of casing (1) back wall, and the back wall of casing (1) set up U type groove (29) with U type frame (28) looks adaptation, the front fixedly connected with U type oil collecting plate (30) of U type frame (28), and the inboard card of U type oil collecting plate (30) is equipped with oil collecting tank (31), the inboard of U type frame (28) just is located back fixedly connected with link (33) of casing (1), and the back fixedly connected with pull ring (32) of link (33), the surface of U type oil collecting plate (30) just is located inboard fixedly connected with rubber bump (34) of casing (1).

9. The use method of the multi-output-interface two-stage worm and gear speed reducer with the gear cleaning device is characterized in that: the method specifically comprises the following steps:

Step one, gear cleaning: before cleaning, pulling a pull ring (32) outwards with force, pulling out a U-shaped frame (28) and a U-shaped oil collecting plate (30) through a connecting frame (33), cleaning oil stains in the U-shaped oil collecting plate (30), connecting a water injection pipe joint (13) with a water pump through a pipeline, screwing down a sealing sleeve (19), screwing a cleaning solution cylinder (15) into an inner thread groove (14), taking down a sealing cover (21), connecting a connecting nozzle at the position with a wastewater collecting tank through the pipeline, taking down a protective cover (17), injecting a cleaning agent into the cleaning solution cylinder (15), covering the protective cover (17), finally starting the water pump, injecting purified water into a flow distribution box (5) through the pipeline, dividing water into two flows, respectively flowing out from a first flow distribution pipe (6) and a second flow distribution pipe (7), and allowing water in the first flow distribution pipe (6) to enter a water spraying straight pipe (8), meanwhile, a small amount of cleaning agent in the cleaning liquid cylinder (15) is mixed into the first shunt pipe (6) through the cleaning liquid suction pipe (10), and is sprayed downwards together with the purified water through the foaming spray head (11) to flush the gear;

step two, side wall washing: when the gear is cleaned, part of water is splashed onto the inner wall of the shell (1), water in the second shunt pipe (7) enters the water spraying ring pipe (9), water is sprayed onto the inner wall of the shell (1) through fine water spraying holes in the inclined water spraying plate (12), stains are washed down, and finally, sewage flows to the bottom of the inner cavity of the shell (1) together;

Step three, sewage removal: the sewage flowing into the water collecting tank (20) flows into a wastewater collecting tank through an external pipeline, after cleaning is finished, the pipeline is detached, a pull rod (23) is pulled out through a pull ring (24), solid impurities in the water collecting tank (20) are scraped out and cleaned by using a scraper (22), and finally the scraper (22) which is cleaned is pushed back and is covered with a sealing cover (21);

step four, lubricating oil replenishing: the bolts on the sealing plate (26) are detached, then the sealing plate (26) is taken down, lubricating oil is smeared on the worm in the shell (1) by a brush or a pipeline, and finally the sealing plate (26) is covered and fixed tightly.

Technical Field

The invention relates to the technical field of worm and gear speed reducers, in particular to a multi-output interface two-stage worm and gear speed reducer with a gear cleaning device and a method.

Background

A worm gear reducer is a power transmission mechanism that uses a gear speed converter to reduce the number of revolutions of a motor (motor) to a desired number of revolutions and obtain a large torque. In a mechanism for transmitting power and motion, a reduction gear has a wide range of applications. The trace of the transmission system can be seen in various machines, such as ships, automobiles, locomotives of vehicles, heavy equipment for buildings, processing equipment and automatic production equipment used in the mechanical industry, common household appliances in daily life, clocks and watches, and the like. The application of the speed reducer can be seen from the transmission work of large power, to the transmission of small load and accurate angle, and in industrial application, the speed reducer has the functions of reducing speed and increasing torque. Therefore, the device is widely applied to speed and torque conversion equipment. The speed reducer mainly has the following functions: the output torque is improved while the speed is reduced, the torque output proportion is multiplied by the reduction ratio according to the output of the motor, but attention is paid to the fact that the rated torque of the speed reducer cannot be exceeded; the deceleration reduces the inertia of the load at the same time, the reduction in inertia being the square of the reduction ratio. It can be seen that typical motors have an inertia value.

inside can add lubricating oil in worm gear department usually of current worm gear speed reducer, nevertheless after long-time the use, lubricating oil can deteriorate, and can be infected with the dust, lubricated effect reduces, and still can harm the driving medium, need regularly clear up, and current clearance mode generally still unpacks the casing apart to inside and clears up, and is comparatively troublesome, and some worm gear speed reducers can directly wherein the water injection wash, but rivers do not have corresponding washing, and the effect is relatively poor and can consume more water.

disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a multi-output interface two-stage worm and gear speed reducer with a gear cleaning device and a method thereof, and solves the problems that the existing cleaning mode is troublesome because the shell is disassembled to clean the inside, some worm and gear speed reducers can be directly flushed by injecting water, but the water flow is not flushed in a targeted manner, the effect is poor, and more water is consumed.

(II) technical scheme

in order to achieve the purpose, the invention is realized by the following technical scheme: a multi-output interface two-stage worm and gear speed reducer with a gear cleaning device comprises a shell, wherein a rotating shaft penetrates through the left side wall and the right side wall of the shell, mounting feet are fixedly connected to the bottoms of the front side wall and the rear side wall of the shell, heat dissipation fins are fixedly connected to the left side wall and the right side wall of the shell, a shunt box is fixedly connected to the rear side of the top of the shell, a first shunt pipe and a second shunt pipe are respectively communicated with the front side and the rear side of the shunt box, a water spraying straight pipe is fixedly connected to the front side of the top of the inner surface of the shell, a water spraying ring pipe is fixedly connected to the periphery of the top of the inner surface of the shell, the bottom ends of the first shunt pipe and the second shunt pipe penetrate through the top of the shell and extend to the inside of the shell, the bottom ends of the first shunt pipe and the, the top end of the cleaning liquid suction pipe penetrates through the top of the shell and extends to the upper side of the shell, the bottom of the water spraying straight pipe is communicated with a foaming spray head, the bottom of the water spraying ring pipe is fixedly connected with an inclined water spraying plate, and inclined water spraying pores are formed in the bottom of the inclined water spraying plate.

Preferably, the top of the water spray straight pipe is communicated with a water injection pipe joint, the foaming nozzles are arranged in a plurality and are obliquely distributed at the bottom of the water spray straight pipe at equal intervals.

Preferably, an internal thread groove is formed in the top of the shell and located outside the cleaning liquid suction pipe, a cleaning liquid cylinder is in threaded connection with the inner surface of the internal thread groove, and a sealing plug is fixedly connected to the bottom of the cleaning liquid cylinder.

Preferably, the top end of the cleaning solution suction pipe penetrates through the sealing plug and extends to the inside of the cleaning solution barrel, the top of the cleaning solution barrel is clamped with a protective cover, and the inside of the protective cover is provided with a vent hole.

Preferably, the inner surface of the inner thread groove is in threaded connection with a sealing sleeve, and the sealing sleeve is sleeved outside the cleaning liquid suction pipe.

preferably, the bottom of the inner surface of the shell is provided with an arc surface, a water collecting tank is arranged at the center of the bottom of the arc surface, the front bottom of the shell and the front end of the water collecting tank are connected with a sealing cover through connecting nozzle threads, the inner surface of the water collecting tank is connected with a scraping plate in a sliding mode, the scraping plate is fixedly connected with a pull rod in the inner portion, and the pull rod is fixedly connected with a pull ring in the front end.

Preferably, a lubricating oil adding port is formed above the rear wall of the shell, a sealing plate is clamped on the inner surface of the lubricating oil adding port, a groove matched with the sealing plate is formed in the back face of the shell, and the left side and the right side of the sealing plate are fixedly connected with the inner surface of the groove through bolts.

Preferably, the inside of casing back wall is run through there is U type frame, and the back wall of casing set up with the U type groove of U type frame looks adaptation, the front fixedly connected with U type oil trap of U type frame, and the inboard card of U type oil trap is equipped with the oil catch bowl, the inboard back fixedly connected with link that just is located the casing of U type frame, and the back fixedly connected with pull ring of link, the surface of U type oil trap just is located the inboard fixedly connected with rubber bump of casing.

The invention also discloses a use method of the multi-output interface two-stage worm and gear speed reducer with the gear cleaning device, which specifically comprises the following steps:

step one, gear cleaning: before cleaning, the pull ring is pulled outwards with force, the U-shaped frame and the U-shaped oil collecting plate are pulled out through the connecting frame, then cleaning the oil stain in the U-shaped oil collecting plate, connecting the water injection pipe joint with a water pump by using a pipeline, screwing off the sealing sleeve, then the cleaning liquid cylinder is screwed in the internal thread groove, then the sealing cover is taken down, the connecting mouth at the position is connected with the wastewater collecting water tank by a pipeline, then the protective cover is taken down, detergent is injected into the cleaning liquid cylinder, then the protective cover is covered, finally the water pump is started, purified water is injected into the interior of the diversion box through the pipeline, the water is divided into two parts which respectively flow out from the first diversion pipe and the second diversion pipe, the water in the first diversion pipe enters the water spraying straight pipe, meanwhile, a small amount of cleaning agent in the cleaning liquid cylinder is mixed into the first shunt pipe through the cleaning liquid suction pipe, and is sprayed downwards together with the clean water through the foaming nozzle to flush the gear;

Step two, side wall washing: when the gear is cleaned, part of water is splashed to the inner wall of the shell, water in the second shunt pipe enters the water spraying annular pipe, water is sprayed to the inner wall of the shell through the fine water spraying holes in the inclined water spraying plate, stains are washed down, and finally sewage flows to the bottom of the inner cavity of the shell;

step three, sewage removal: the sewage flowing into the water collecting tank flows into a wastewater collecting tank through an external pipeline, after the cleaning is finished, the pipeline is disassembled, the pull rod is pulled out through the pull ring, the solid impurities in the water collecting tank are scraped and cleaned by the scraper, and finally the scraper which is cleaned up is pushed back and the sealing cover is covered;

step four, lubricating oil replenishing: the bolt on the sealing plate is detached, then the sealing plate is taken down, lubricating oil is smeared on the worm in the shell through a brush or a pipeline, and finally the sealing plate is covered and fixed tightly.

(III) advantageous effects

the invention provides a multi-output interface two-stage worm and gear speed reducer with a gear cleaning device and a method. Compared with the prior art, the method has the following beneficial effects:

(1) The multi-output interface two-stage worm and gear speed reducer with the gear cleaning device and the method thereof are characterized in that a shunting box is fixedly connected at the rear side of the top of a shell, the front side and the rear side of the shunting box are respectively communicated with a first shunting pipe and a second shunting pipe, a water spraying straight pipe is fixedly connected at the front side of the top of the inner surface of the shell, a water spraying ring pipe is fixedly connected at the periphery of the top of the inner surface of the shell, the bottom ends of the first shunting pipe and the second shunting pipe penetrate through the top of the shell and extend to the inside of the shell, the bottom ends of the first shunting pipe and the second shunting pipe are respectively communicated with the top of the water spraying straight pipe and the top of the water spraying ring pipe, a cleaning liquid suction pipe is communicated with the top of the cleaning liquid suction pipe, the top end of the cleaning liquid suction pipe penetrates through the top of, and the bottom of oblique water spout board has seted up oblique water spray pore, through setting up the cooperation of reposition of redundant personnel box and first reposition of redundant personnel and second reposition of redundant personnel, make the water of pouring into can divide into two strands, one directly washes worm gear, the one washes the inner wall, and set up washing liquid suction tube extractable cleaner and sneak into the aquatic of washing worm gear with it, make worm gear's washing cleaner, and simultaneously, wash simultaneously in two aspects, it is cleaner to wash, and direct washing from outside injected water, need not to unpack apart the casing, it is more convenient to operate.

(2) the multi-output interface two-stage worm gear reducer with the gear cleaning device and the method thereof are characterized in that an inner thread groove is formed in the top of a shell and positioned outside a cleaning liquid suction pipe, the inner surface of the inner thread groove is in threaded connection with a cleaning liquid cylinder, the bottom of the cleaning liquid cylinder is fixedly connected with a sealing plug, the top end of the cleaning liquid suction pipe penetrates through the sealing plug and extends into the cleaning liquid cylinder, a protective cover is clamped at the top of the cleaning liquid cylinder, a vent hole is formed in the protective cover, a sealing sleeve is in threaded connection with the inner surface of the inner thread groove and sleeved outside the cleaning liquid suction pipe, the cleaning liquid cylinder is installed by arranging the inner thread groove, the cleaning liquid cylinder is installed when cleaning is needed, cleaning agents can be added conveniently and can be detached when not in use, the normal use and the appearance attractiveness are not affected, and the cleaning liquid suction pipe is covered by the, and the effects of protection and dust prevention can be achieved.

(3) this take gear belt cleaning device's two-stage worm gear speed reducer of many output interface and method, bottom through at the casing internal surface is provided with the cambered surface, and the water catch bowl has been seted up at the center of cambered surface bottom, the positive bottom of casing just is located the front end of water catch bowl and has sealed lid through connecting mouth threaded connection, the internal surface sliding connection of water catch bowl has the scraper blade, and the inside fixedly connected with pull rod of scraper blade, the front end fixedly connected with pull ring of pull rod, bottom through with casing internal surface sets up to the cambered surface, make the greasy dirt can concentrate in the middle water catch bowl, be convenient for concentrate collect and discharge sewage, set up pull rod and scraper blade cooperation simultaneously, more can pull out the clearance with accumulational solid-state impurity in the water catch bowl together, make the clearance cleaner thoroughly, and convenient.

(4) This take gear belt cleaning device's two-stage worm gear speed reducer of many output interfaces and method, through having seted up lubricating oil in the top of casing back wall and having added the mouth, the internal surface joint that lubricating oil adds the mouth has the closing plate, the recess with the closing plate looks adaptation is seted up at the back of casing, and the internal surface fixed connection of bolt and recess is all passed through to the left and right sides of closing plate, add the mouth through setting up lubricating oil, can be convenient from external direct adding lubricating oil, and cover with the closing plate at ordinary times, can not influence the use yet, more can not get into the dust.

(5) The multi-output interface two-stage worm and gear speed reducer with the gear cleaning device and the method thereof have the advantages that the U-shaped frame penetrates through the inner part of the rear wall of the shell, the U-shaped groove matched with the U-shaped frame is formed in the rear wall of the shell, the U-shaped oil collecting plate is fixedly connected to the front surface of the U-shaped frame, the oil collecting groove is clamped on the inner side of the U-shaped oil collecting plate, the connecting frame is fixedly connected to the back surface of the shell on the inner side of the U-shaped frame, the pull ring is fixedly connected to the back surface of the connecting frame, the U-shaped oil collecting plate is arranged below the worm gear in the speed reducer, lubricating oil thrown out downwards of the worm gear can be collected when the worm gear rotates at a high speed, the lubricating oil is prevented from being stained on the inner wall of the shell, the U-shaped oil collecting plate can be pulled out for cleaning before cleaning, partial oil stains can be collected more conveniently.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a right side view of the internal structure of the present invention;

FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 2;

FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 3;

FIG. 6 is a perspective view of the seal plate structure of the present invention;

FIG. 7 is a perspective view of the U-shaped frame and the U-shaped oil collecting plate structure of the present invention.

In the figure, 1-shell, 2-rotating shaft, 3-mounting foot, 4-radiating fin, 5-shunt box, 6-first shunt pipe, 7-second shunt pipe, 8-water spray straight pipe, 9-water spray ring pipe, 10-cleaning fluid suction pipe, 11-foaming spray head, 12-inclined water spray plate, 13-water injection pipe joint, 14-internal thread groove, 15-cleaning fluid cylinder, 16-sealing plug, 17-protective cover, 18-air vent, 19-sealing sleeve, 20-water collecting groove, 21-sealing cover, 22-scraper, 23-pull rod, 24-pull ring, 25-lubricating oil adding port, 26-sealing plate, 27-groove, 28-U-shaped frame, 29-U-shaped groove, 30-U-shaped oil collecting plate, 31-oil collecting groove, 32-pull ring, 33-connecting frame, 34-rubber bump and 35-cambered surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention provides a technical solution: a multi-output interface two-stage worm gear speed reducer with a gear cleaning device comprises a shell 1, the speed reducer is a multi-output interface two-stage worm gear speed reducer, a U-shaped frame 28 penetrates through the inner portion of the back wall of the shell 1, a U-shaped groove 29 matched with the U-shaped frame 28 is formed in the back wall of the shell 1, the area of the U-shaped frame 28 is larger than that of the U-shaped groove 29, a U-shaped oil collecting plate 30 is fixedly connected to the front side of the U-shaped frame 28, an oil collecting groove 31 is clamped on the inner side of the U-shaped oil collecting plate 30, a connecting frame 33 is fixedly connected to the inner side of the U-shaped frame 28 and the back side of the shell 1, a pull ring 32 is fixedly connected to the back side of the connecting frame 33, the pull ring 32 is arranged to facilitate pulling out of the U-shaped frame 28 and the U-shaped oil collecting plate 30, the U-shaped oil collecting plate 30 is arranged below the speed reducer, lubricating, before cleaning, the U-shaped oil collecting plate 30 can be pulled out for cleaning, partial oil stains can be collected more conveniently, the problem that the oil stains accumulated on the inner wall of the shell 1 are too much and are inconvenient to clean is solved, the use is convenient, the rubber bump 34 is fixedly connected to the outer surface of the U-shaped oil collecting plate 30 and positioned on the inner side of the shell 1, the rubber bump 34 is arranged to fix the U-shaped oil collecting plate 30 and prevent the U-shaped oil collecting plate from sliding outwards randomly, the rubber bump 34 is provided with a plurality of sealing plugs capable of clamping the edge of the inner side of the U-shaped groove 29, the inner thread groove 14 is formed in the top of the shell 1 and positioned outside the cleaning liquid suction pipe 10, the inner surface of the inner thread groove 14 is in threaded connection with the cleaning liquid cylinder 15, the bottom of the cleaning liquid cylinder 15 is fixedly connected with the sealing plug 16, the cleaning agent leakage can be avoided by arranging the sealing plug 16, the inner surface, the cleaning liquid cylinder 15 is installed by arranging the inner thread groove 14, the cleaning liquid cylinder 15 is installed when cleaning is needed, cleaning agents are convenient to add, the cleaning agents are not detached when the cleaning liquid cylinder is not used, the normal use and the appearance attractiveness are not affected, meanwhile, the sealing sleeve 19 is arranged to cover the cleaning liquid suction pipe 10, the protection and dust prevention effects can be achieved, the bottom of the inner surface of the shell 1 is provided with the cambered surface 35, the center of the bottom of the cambered surface 35 is provided with the water collecting groove 20, the front end of the front bottom of the shell 1 and the front end of the water collecting groove 20 are in threaded connection with the sealing cover 21 through the connecting nozzle, the inner surface of the water collecting groove 20 is in sliding connection with the scraper 22, the inner part of the scraper 22 is fixedly connected with the pull rod 23, the front end of the pull ring 24 is fixedly connected with the pull ring 24, oil stains can be concentrated in the middle water collecting groove, meanwhile, a pull rod 23 is arranged to be matched with a scraper 22, solid impurities accumulated in the water collecting tank 20 can be pulled out and cleaned together, the cleaning is cleaner and more thorough, the use is convenient, a lubricating oil adding port 25 is arranged above the rear wall of the shell 1, a sealing plate 26 is clamped on the inner surface of the lubricating oil adding port 25, a groove 27 matched with the sealing plate 26 is formed in the back surface of the shell 1, the left side and the right side of the sealing plate 26 are fixedly connected with the inner surface of the groove 27 through bolts, lubricating oil can be directly added from the outside conveniently through the lubricating oil adding port 25, the sealing plate 26 is used for covering at ordinary times, the use is not influenced, dust can not enter, a rotating shaft 2 penetrates through the left side wall and the right side wall of the shell 1, mounting feet 3 are fixedly connected to the bottoms of the front side and the rear side of the shell 1, heat dissipation fins 4 are fixedly connected to the left side and the right, the front side and the rear side of the flow distribution box 5 are respectively communicated with a first flow distribution pipe 6 and a second flow distribution pipe 7, the front side of the top of the inner surface of the shell 1 is fixedly connected with a water spray straight pipe 8, the top of the water spray straight pipe 8 is communicated with a water injection pipe joint 13, a plurality of foaming nozzles 11 are arranged and are distributed at the bottom of the water spray straight pipe 8 in an equidistant and inclined manner, the foaming nozzles 11 face the positions connected with the worm and gear, and the foaming nozzles 11 can be used for fully mixing cleaning agents with water and mixing bubbles in water flow to ensure that the washing is cleaner and more powerful, the periphery of the top of the inner surface of the shell 1 is fixedly connected with a water spray ring pipe 9, the bottom ends of the first flow distribution pipe 6 and the second flow distribution pipe 7 penetrate through the top of the shell 1 and extend into the shell 1, the bottom ends of the first flow distribution pipe 6 and the second flow distribution pipe 7 are respectively communicated with the top of, the top end of a cleaning liquid suction pipe 10 penetrates through a sealing plug 16 and extends to the inside of a cleaning liquid barrel 15, the top of the cleaning liquid barrel 15 is clamped with a protective cover 17, the inside of the protective cover 17 is provided with air holes 18, the protective cover 17 is arranged to prevent mosquitoes and large-particle impurities from entering the cleaning liquid, the top end of the cleaning liquid suction pipe 10 penetrates through the top of a shell 1 and extends to the upper side of the shell 1, the bottom of a straight water spraying pipe 8 is communicated with a foaming spray head 11, the bottom of a circular water spraying pipe 9 is fixedly connected with an inclined water spraying plate 12, the bottom of the inclined water spraying plate 12 is provided with inclined water spraying pores, the inclined water spraying pores can spray a fine water curtain to wash the inner wall of the shell 1, a flow distribution box 5 is arranged to be matched with a first flow distribution pipe 6 and a second flow distribution pipe 7, so that the injected water can be divided into two flows, one flow directly washes a worm gear, the inner wall is washed, make the washing of worm gear cleaner, simultaneously, two aspects are washd simultaneously, and the washing is cleaner, and direct washing from outside injected water need not to unpack casing 1 apart, and it is more convenient to operate.

The invention also discloses a use method of the multi-output interface two-stage worm and gear speed reducer with the gear cleaning device, which specifically comprises the following steps:

Step one, gear cleaning: before cleaning, pull ring 32 is pulled outwards with force, U-shaped frame 28 and U-shaped oil collecting plate 30 are pulled out through connecting frame 33, then greasy dirt in U-shaped oil collecting plate 30 is cleaned, water injection pipe joint 13 is connected with a water pump through a pipeline, sealing sleeve 19 is screwed down, cleaning liquid cylinder 15 is screwed in internal thread groove 14, sealing cover 21 is taken down, connecting nozzle at the position is connected with a waste water collecting tank through a pipeline, protective cover 17 is taken down, cleaning agent is injected into cleaning liquid cylinder 15, protective cover 17 is covered, finally water pump is started, purified water is injected into flow distribution box 5 through a pipeline, water is divided into two parts and flows out from first flow distribution pipe 6 and second flow distribution pipe 7 respectively, water in first flow distribution pipe 6 enters water spray straight pipe 8, simultaneously a small amount of cleaning agent in cleaning liquid cylinder 15 is mixed into first flow distribution pipe 6 through cleaning liquid suction pipe 10 and is sprayed out downwards through foaming spray head 11 together with purified water, washing the gear;

Step two, side wall washing: when the gear is cleaned, part of water splashes to the inner wall of the shell 1, water in the second shunt pipe 7 enters the water spraying ring pipe 9, water is sprayed to the inner wall of the shell 1 through the fine water spraying holes in the inclined water spraying plate 12, stains are washed down, and finally sewage flows to the bottom of the inner cavity of the shell 1;

Step three, sewage removal: the sewage flowing into the water collecting tank 20 finally flows into a wastewater collecting tank through an external pipeline, after the cleaning is finished, the pipeline is detached, the pull rod 23 is pulled out through the pull ring 24, the scraper 22 is used for scraping out solid impurities in the water collecting tank 20 for cleaning, finally the scraper 22 which is cleaned up is pushed back, and the sealing cover 21 is covered;

Step four, lubricating oil replenishing: the bolts on the sealing plate 26 are removed, then the sealing plate 26 is taken down, lubricating oil is smeared on the worm in the shell 1 by a brush or a pipeline, and finally the sealing plate 26 is covered and fixed tightly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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