CN109047226B

CN109047226B - Sagger high-efficiency cleaning device

Info

Publication number: CN109047226B
Application number: CN201811159575.2A
Authority: CN
Inventors: 曹志军; 董安伟
Original assignee: Suzhou Huike Technology Co ltd
Current assignee: Suzhou Huike Technology Co ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2023-09-01
Anticipated expiration: 2038-09-30
Also published as: CN109047226A

Abstract

A sagger high-efficiency cleaning device comprises a rack, wherein a box frame plate is arranged in a rack cavity, and a box frame plate cavity is arranged in the middle of the box frame plate; the carriage is moved left and right and is arranged on one side of the box frame plate, which faces upwards, and a bearing box abdication cavity is arranged in the central area of the carriage; the left-right moving carriage driving mechanism is arranged at the rear side of the left end of the box frame plate and is connected with the left-right moving carriage; the front-back moving carriage is arranged on the upward side of the left-right moving carriage in a front-back mode, a bearing box is arranged on the downward side of the front-back moving carriage, and a front-back moving carriage driving mechanism is arranged on the right side of the left-right moving carriage; the brush roller power driving mechanism is arranged on one side of the forward and backward moving carriage facing upwards; the dust hood is fixed with one downward side of the box frame plate, and dust hood dust collection interfaces are respectively arranged on the left and right outer walls of the dust hood; the upper parts of the first brush roller mechanism and the second brush roller mechanism are respectively supported on the bearing box and connected with the brush roller power driving mechanism, and the lower parts of the first brush roller mechanism and the second brush roller mechanism extend to the lower part of the dust hood cavity. Shortens the cleaning time of the sagger, ensures the cleaning effect of the sagger and improves the working efficiency.

Description

Sagger high-efficiency cleaning device

Technical Field

The invention belongs to the technical field of auxiliary facilities of electronic kilns, and particularly relates to a sagger efficient cleaning device which is matched with an automatic production line of the electronic kilns and used for automatically cleaning saggers after dumping.

Background

As known to those skilled in the art, the electronic powder is fired (also referred to as sintering, hereinafter, the same applies) by an electronic kiln, the electronic powder raw material is charged into a sagger (sagger is also referred to as crucible), the sagger together with the electronic powder is fired in the electronic kiln, the fired electronic powder is discharged from the kiln by the sagger after firing, and the baked electronic powder is crushed at a crushing station (the crushed electronic powder of the block is crushed with the sagger) and is then poured out, and the electronic powder is supplied to the next process, for example, a grinding process for grinding, and the empty sagger is cleaned and charged into the raw electronic powder again to the kiln for firing. The sagger belongs to a circulating container. Since electronic powders such as color fluorescent powder, lamp powder, barium titanate, strontium titanate, yttrium oxide, titanium dioxide, zirconium dioxide, bismuth oxide, aluminum oxide, lead zirconate titanate, ferrite magnetic powder and lithium iron phosphate, and powders for power batteries such as artificial graphite, graphene, and the like are affected by factors such as static electricity, viscosity, climate humidity, and operation environment humidity, when the baked electronic powder material is poured out of the sagger, a phenomenon of sticking to the sagger occurs more or less (only a degree difference), which means that the baked electronic powder material remains in the sagger, and if the clusters or the unrefined clinker adhered to the sagger is not removed, pollution is generated and even the quality of the baked material is seriously affected when the electronic powder to be baked or the power battery powder raw material is reloaded.

Previously, sagger cleaning was typically done manually by a worker, one of the drawbacks of this manual cleaning approach is labor intensive and inefficient; secondly, the cleaning quality is difficult to ensure, because the cleaning effect is generally affected by physical ability, experience, responsibility, emotion and the like of workers; and thirdly, the electronic kiln automatic production line cannot be matched with the electronic kiln automatic production line, and the overall automatic effect is affected.

Then, the automatic cleaning device replaces manual cleaning of the sagger, and technical information of implementing automatic cleaning of the sagger is seen in published chinese patent literature, typically, an automatic sagger cleaning device for an electronic kiln is recommended as in the patent application publication No. CN103017540a, which can make up for the foregoing drawbacks, and a set of air-blowing pipe interfaces are provided on the top cover of the box (called a receiving box), each air-blowing pipe interface is connected with an air source device through a pipeline, and under the operation of the air source device such as an air compressor or an air pump, pressurized air is supplied to the air-blowing pipe interface through the pipeline, and the air-blowing pipe interface is aligned with the sagger to blow residual dust in the cavity of the sagger. However, the electronic powder is difficult to remove by virtue of pressure gas only because the electronic powder is hard to adhere to the cavity of the sagger after being sintered at high temperature; more typically, the "cleaning machine inside the sagger" provided by CN107127197a and the "automatic cleaning device for sagger for automatic production line of electronic kiln" introduced by CN103528389B, these two patents can use the rotation of the brush to clean the residual powder that is stuck to the side wall and bottom wall of the sagger cavity, but because both the two patents use a single brush structure, the moving track of the brush in the cleaning process of the side wall and bottom wall of the whole sagger cavity is represented by the roundabout track tending to double S shape as illustrated in fig. 4. Specifically, the upper right corner of the sagger 20 shown in fig. 4 is taken as a brush cleaning starting point 201, and the lower right corner of the sagger 20 is taken as a brush cleaning end point 202, so that the cleaning of the peripheral side wall of the sagger cavity of the sagger 20 is fully ensured, the cleaning of the bottom wall of the sagger cavity is also considered, multiple redirection exists in the process from the brush cleaning starting point 201 to the brush cleaning end point 202, and a brush running track 203 shown by a dotted line and an arrow in fig. 4 is a double-S-shaped track. Thus, the time spent for cleaning a sagger is long, so that the takt time of a kiln automatic production line in a sagger cleaning station is long, which is contrary to the current desire of the industry for shortening the takt time and improving the yield.

In view of the above, improvements are necessary, and the inventors have advantageously devised this and have finally formed the solutions described below.

Disclosure of Invention

The application aims to provide the sagger efficient cleaning device which is beneficial to remarkably shortening the cleaning time of the sagger and fully guaranteeing the cleaning effect of the sagger so as to improve the working efficiency of an automatic production line of an electronic kiln.

The application is to accomplish the task, a sagger high-efficiency cleaning device, comprising a frame, a box frame plate is fixed in the frame cavity of the frame and at the position corresponding to the lower part of the frame top plate of the frame in parallel to the frame top plate, and a box frame plate cavity is formed in the middle area of the box frame plate; the left-right moving carriage is arranged on one side of the box frame plate, which faces upwards, in a position corresponding to the box frame plate cavity in a left-right moving way, and a bearing box abdication cavity is formed in the central area of the left-right moving carriage; a left-right moving carriage driving mechanism which is arranged at the rear side of the left end of the box frame plate and is connected with the left-right moving carriage; the front-back moving carriage and the front-back moving carriage driving mechanism are arranged on one side of the left-right moving carriage facing upwards in a front-back moving way and are connected with the front-back moving carriage driving mechanism, a bearing box is fixed on one side of the front-back moving carriage facing downwards and at a position corresponding to the bearing box abdication cavity, and the front-back moving carriage driving mechanism is arranged on the right side of the left-right moving carriage; the brush roll power driving mechanism is arranged on one side of the forward and backward moving carriage, which faces upwards; the dust hood is fixed with one side of the box frame plate facing downwards at a position corresponding to the box frame plate cavity, and a dust hood dust collection interface communicated with the dust hood cavity of the dust hood is respectively formed on the left outer wall and the right outer wall of the dust hood and is connected with a dust collection device through a dust collection pipeline in a use state; a first and a second brush roller mechanism arranged in a longitudinal state in correspondence to the suction hood chamber, the upper parts of the first and second brush roller mechanisms being rotatably supported on the bearing housing and in driving connection with the brush roller power drive mechanism, while the lower parts extend below the suction hood chamber, wherein the second brush roller mechanism is located in front of the first brush roller mechanism.

In a specific embodiment of the present invention, a frame plate supporting frame bar is fixed on the frame and at a peripheral edge portion corresponding to a downward facing side of the frame plate, a frame plate fixing screw groove is formed at an upward facing side of the frame plate supporting frame bar and along a length direction of the frame plate supporting frame bar, and the peripheral edge portion of the frame plate is fixed with the frame plate supporting frame bar at a position corresponding to the frame plate fixing screw groove by the frame plate fixing screw; a box frame plate cavity left telescopic dustproof curtain is connected between the left cavity wall of the box frame plate cavity and the left side surface of the left-right moving carriage, and a box frame plate cavity right telescopic dustproof curtain is connected between the right cavity wall of the box frame plate cavity and the right side surface of the left-right moving carriage; a front cavity wall of a bearing box abdication cavity of the left-right moving carriage and a front side surface of the bearing box are connected with a front telescopic dustproof curtain of the bearing box abdication cavity, and a rear telescopic dustproof curtain of the bearing box abdication cavity is connected between a rear cavity wall of the bearing box abdication cavity and a rear side surface of the bearing box.

In another specific embodiment of the present invention, a pair of left and right moving carriage sliders are fixed to a side of the left and right moving carriage having the front end directed downward, the pair of left and right moving carriage sliders are slidably engaged with the middle portions of the left and right moving carriage slider guide rods, the left and right ends of the left and right moving carriage slider guide rods are respectively fixed to a left and right moving carriage slider guide rod fixing base, the left and right moving carriage slider guide rod fixing base is fixed to the carriage plate, a left and right moving carriage nut slider is fixed to a side of the left and right moving carriage having the rear end directed downward, the left and right moving carriage nut slider is slidably engaged with the middle portions of a pair of left and right moving carriage nut slider guide rods parallel to each other, the left ends of the pair of left and right moving carriage nut slider guide rods are fixed to the left and right moving carriage nut guide rod fixing base, and the left and right moving carriage nut guide rod fixing base are fixed to the carriage plate.

In still another specific embodiment of the present invention, the left-right moving carriage driving mechanism includes a left-right moving carriage driving motor fixing base, a left-right moving carriage driving motor and a left-right moving carriage driving screw, the left-right moving carriage driving motor fixing base is fixed at the rear side of the left end of the frame plate, the left-right moving carriage driving motor is fixed at the left side of the left-right moving carriage driving motor fixing base in a lying state, the left end of the left-right moving carriage driving screw is in transmission connection with a left-right moving carriage driving motor shaft of the left-right moving carriage driving motor, the middle part of the left-right moving carriage driving screw is in threaded fit with the left-right moving carriage nut slider, and the right end of the left-right moving carriage nut slider guide is rotatably supported on the left-right moving carriage driving motor fixing base, wherein the left-right moving carriage driving motor is a motor with a forward and backward rotation function.

In still another specific embodiment of the present invention, a left slide block seat of the front-rear moving carriage is extended leftwards at a left side middle portion of the front-rear moving carriage, a right slide block seat of the front-rear moving carriage is extended rightwards at a position symmetrical to the left slide block seat of the front-rear moving carriage, a left slide block is fixed at a side of the front-rear moving carriage left slide block seat facing downwards, the left slide block is in sliding fit with a middle portion of a left slide block guide rod, a front end and a rear end of the left slide block guide rod are respectively fixed on a left slide block guide rod fixing seat, the left slide block guide rod fixing seat is fixed at a left side of the left-right moving carriage, a right slide nut block is fixed at a side of the front-rear moving carriage right slide block seat facing downwards, the right slide nut block is in sliding fit with a middle portion of a pair of right slide nut block guide rods parallel to each other leftwards, and is in driving connection with the front-rear moving carriage driving mechanism, the front ends of the pair of right slide nut blocks are in driving mechanism fixing the right slide nut block guide rods on the right slide block guide rod fixing seat of the right slide nut.

In still another specific embodiment of the present invention, the front-back moving carriage driving mechanism includes a front-back moving carriage driving motor fixing seat, a front-back moving carriage driving motor and a front-back moving carriage driving screw, the front-back moving carriage driving motor fixing seat is fixed in front of the right side of the left-right moving carriage, the front-back moving carriage driving motor is fixed in a horizontal state with the front side of the front-back moving carriage driving motor fixing seat, the front end of the front-back moving carriage driving screw is in transmission connection with the front-back moving carriage driving motor, the rear end of the front-back moving carriage driving screw is rotatably supported on the right sliding nut block guide rod seat, the front ends of the pair of right sliding nut block guide rods are in threaded fit connection with the middle of the front-back moving carriage driving screw, and the front-back moving carriage driving motor fixing seat is fixed with the front-back moving carriage driving motor, wherein the front-back moving carriage driving motor has a positive-negative function.

In a more specific embodiment of the invention, the brush roller power driving mechanism comprises a brush roller driving motor, a brush roller driving reduction box, a driving gear, a first brush roller driving gear, a second brush roller driving gear and a gear box, wherein the brush roller driving motor is in transmission fit with the brush roller driving reduction box at a position corresponding to the upper part of the brush roller driving reduction box and is fixed on a brush roller driving reduction box seat by the brush roller driving reduction box together with the brush roller driving motor, the brush roller driving reduction box seat is fixed on one side of the front-back moving carriage, the brush roller driving reduction box power output shaft extends to the lower part of the brush roller driving reduction box seat, the driving gear is fixed on the brush roller driving reduction box power output shaft and is meshed with the first brush roller driving gear and the second brush roller driving gear at the same time, the gear box is positioned in the gear box at a position corresponding to the left side of the brush roller driving reduction box seat, the first brush roller driving gear and the second brush roller driving gear is positioned in the gear box, the first brush roller driving gear is connected with the first brush roller driving gear box and the second brush roller driving gear box through a first roller-down mechanism and a second brush roller-down mechanism, and a second brush roller-down mechanism is sequentially connected with the first brush roller-down mechanism and a second brush roller-down mechanism through a roller-down mechanism, and a first roller-down roller mechanism and a second roller-down mechanism sequentially arranged in the same manner.

In a further specific embodiment of the present invention, the first brush roller mechanism includes a brush roller shaft, a brush roller sleeve and a rotary joint, the upper end of the brush roller shaft is sequentially passed through the bearing housing and the front-back moving carriage from bottom to top, and is fixedly connected with the first brush roller driving gear in the gear housing and protrudes out of the upper surface of the first brush roller driving gear, and the upper end of the brush roller shaft is rotatably supported in the bearing housing on a brush roller shaft upper supporting bearing seat and a brush roller shaft lower supporting bearing seat, the brush roller shaft upper supporting bearing seat is fixed with the front-back moving carriage toward one side downward, the brush roller shaft lower supporting bearing seat is fixed with the bearing housing bottom wall of the bearing housing in the bearing housing, a brush vent hole penetrating from the upper end to the lower end of the brush roller shaft is formed in the center of the brush roller shaft, the lower end of the brush roller shaft is positioned in the dust suction hood cavity and extends to the lower side of the dust suction hood cavity, the brush roller sleeve is fixedly arranged at the lower end of the brush roller shaft, the brush roller shaft is arranged on the outer wall of the brush sleeve, the rotary joint is fixedly connected with the rotary joint through the rotary joint at the air inlet pipe through the upper end and the rotary joint.

In a further embodiment of the invention, a brush roll shaft flange is fastened to the brush roll shaft and at a position corresponding to the upper end of the brush roll sleeve, and a brush roll sleeve fastening flange is formed at the upper end of the brush roll sleeve, which is fastened to the brush roll shaft flange by means of spaced flange fastening screws.

In yet another specific embodiment of the present invention, the air source device is an air compressor or an air pump.

According to the technical scheme provided by the invention, the first brush roller mechanism and the second brush roller mechanism are adopted, and the double brushes are used for cleaning, so that the brush running track is in a mouth-shaped running track, the cleaning time of the sagger is obviously shortened, the cleaning effect of the sagger is ensured, the stay time of a sagger cleaning station of an automatic production line of an electronic kiln is improved, and the working efficiency is improved.

Drawings

Fig. 1 is a structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of the first and second brush roller mechanisms shown in fig. 1 respectively connected with the first and second brush roller driving gears of the brush roller power driving mechanism.

Fig. 3 is a schematic view of the first and second brush roller mechanisms of fig. 1 and 2 in a cleaning of the sagger.

Fig. 4 is a schematic view of a brush running track of a brush of the automatic sagger cleaning device in the prior art in a sagger cleaning process.

Detailed Description

In order to make the technical spirit and advantages of the present invention more clearly understood, the applicant will now make a detailed description by way of example, but the description of the examples is not intended to limit the scope of the invention, and any equivalent transformation made merely in form, not essentially, according to the inventive concept should be regarded as the scope of the technical solution of the present invention.

In the following description, all concepts related to the directions or azimuths of the up, down, left, right, front and rear are based on the position state of fig. 1, and thus should not be construed as a specific limitation on the technical solution provided by the present invention.

Referring to fig. 1, a frame 1 is shown, which frame 1 is in use fixed to a beam 10 (having two parallel members) of a sagger conveyor frame of an electronic kiln automation line and is positioned on the beam 10 in a sagger cleaning station, for which reference is made to CN103528389B mentioned by the applicant in the background section above, and will therefore not be described in detail. The frame 1 has a frame cavity 11, a frame plate 13 is fixed in the frame cavity 11 of the frame 1 and at a position corresponding to the lower part of the frame top plate 12 of the frame 1 in parallel with the frame top plate 12, and a frame plate cavity 131 is formed in the middle area of the frame plate 13; a laterally movable carriage 2 is shown, the laterally movable carriage 2 being provided on a side of the carriage plate 13 facing upward in a laterally movable manner at a position corresponding to the carriage plate chamber 131, a bearing housing relief chamber 21 being formed in a central region of the laterally movable carriage 2; a left-right moving carriage driving mechanism 3 is shown, the left-right moving carriage driving mechanism 3 being provided at the rear side of the left end of the box frame plate 13 and being connected to the left-right moving carriage 2; showing a forward and backward moving carriage 4 and a forward and backward moving carriage driving mechanism 5, the forward and backward moving carriage 4 being provided to move forward and backward on the side of the aforementioned left and right moving carriage 2 facing upward and being connected to the forward and backward moving carriage driving mechanism 5, a bearing housing 41 being fixed to the side of the forward and backward moving carriage 4 facing downward and at a position corresponding to the aforementioned bearing housing relief chamber 21, the forward and backward moving carriage driving mechanism 5 being provided to the right side of the left and right moving carriage 2; a brush roller power driving mechanism 6 is shown, the brush roller power driving mechanism 6 is arranged on the side of the front-back moving carriage 4 facing upwards; a suction hood 7 is shown, which suction hood 7 is fixed to the lower side of the box frame 13 by suction hood fixing screws 73 at a position corresponding to the box frame plate cavity 131, and a suction hood suction connection 72 is formed on the left and right outer walls of the suction hood 7, which suction hood suction connection 72 is connected to a suction device such as a suction fan by a suction pipe in use; a first brush roller mechanism 8 and a second brush roller mechanism 9 are shown arranged in a longitudinal state in correspondence with the aforementioned suction hood chamber 71, with the upper portions (also referred to as "upper ends") of the first brush roller mechanism 8 and the second brush roller mechanism 9 being rotatably supported on the aforementioned bearing housing 41 and being in driving connection with the aforementioned brush roller power drive mechanism 6, and the lower portions (also referred to as "lower ends") extending below the suction hood chamber 71, wherein the second brush roller mechanism 9 is located in front of the first brush roller mechanism 8.

In actual use, the periphery, namely four sides, of the frame 1 are shielded and protected by a protective door.

As shown in fig. 1, a frame plate support frame strip 14 is fixed to the frame 1 at a peripheral edge portion corresponding to a downward-facing side of the frame plate 13, a frame plate fixing screw groove 141 is formed along a longitudinal direction of the frame plate support frame strip 14 at a side of the frame plate support frame strip 14 facing upward, and the peripheral edge portion of the frame plate 13 is fixed to the frame plate support frame strip 14 at a position corresponding to the frame plate fixing screw groove 141 by the frame plate fixing screw 132; a frame plate cavity left telescopic dust curtain 1311 is connected between the left cavity wall of the frame plate cavity 131 and the left side surface of the left-right moving carriage 2, a frame plate cavity right telescopic dust curtain 1312 is connected between the right cavity wall of the frame plate cavity 131 and the right side surface of the left-right moving carriage 2, a dust curtain fixing plate 24 fixed on the right side surface of the frame plate cavity left telescopic dust curtain 1311 is shown in fig. 1, the right side of the frame plate cavity left telescopic dust curtain 1311 is fixed with the dust curtain fixing plate 24 by screws, the same manner as the case where the left side of the frame plate cavity left telescopic dust curtain 1311 is fixed with the left cavity wall of the frame plate cavity 131, and the same manner as the case where the frame plate cavity right telescopic dust curtain 1312 is connected between the right cavity wall of the frame plate cavity 131 and the right side surface of the left-right moving carriage 2; a front telescopic dust-proof curtain 211 of the bearing box abdication cavity is connected between the front cavity wall of the bearing box abdication cavity 21 of the left and right moving carriage 2 and the front side surface of the bearing box 41, and a rear telescopic dust-proof curtain 212 of the bearing box abdication cavity is connected between the rear cavity wall of the bearing box abdication cavity 21 and the rear side surface of the bearing box 41.

From the schematic of fig. 1 and in combination with common general knowledge: the left and right retractable dust curtains 1311, 1312 and the front and rear dust curtains 211, 212 of the bearing housing abdication cavity are retractable and fold-shaped structures.

With continued reference to fig. 1, a pair of left and right movable carriage sliders 22 are fixed to the downward front end side of the left and right movable carriage 2 by means of left and right movable carriage slider fixing screws 222, the pair of left and right movable carriage sliders 22 are slidably engaged with the middle portions of the pair of left and right movable carriage slider guide rods 221, the left and right ends of the left and right movable carriage slider guide rods 221 are respectively fixed to a left and right movable carriage slider guide rod fixing seat 2211, the left and right movable carriage slider guide rod fixing seat 2211 is fixed to the carriage frame 13, a left and right movable carriage nut slider 23 is fixed to the downward rear end side of the left and right movable carriage 2 by means of left and right movable carriage nut slider fixing screws 232, the left and right movable carriage nut slider 23 is slidably engaged with the middle portions of the pair of left and right movable carriage nut guide rods 231 in parallel to each other, the left and right ends of the pair of left and right movable carriage nut guide rods 231 are fixed to the left and right movable carriage nut guide rod driving mechanisms 3, and the left and right ends of the pair of left and right movable carriage nut guide rods 231 are fixed to the carriage nut guide rods (the carriage nut fixing seat 13) by means.

With continued reference to fig. 1, the aforementioned left-right moving carriage driving mechanism 3 includes a left-right moving carriage driving motor fixing base 31, a left-right moving carriage driving motor 32 and a left-right moving carriage driving screw 33, the left-right moving carriage driving motor fixing base 31 is fixed to the rear side of the left end of the aforementioned box frame plate 13 by means of bolts, the left-right moving carriage driving motor 32 is fixed to the left side of the aforementioned left-right moving carriage driving motor fixing base 31 in a horizontal state, the left-right moving carriage driving screw 33 is corresponding to between the aforementioned pair of left-right moving carriage nut slider guide rods 231, the left end of the aforementioned left-right moving carriage driving screw 33 is in driving connection with the left-right moving carriage driving motor shaft of the aforementioned left-right moving carriage driving motor 32, the middle portion is in screw-fit with the aforementioned left-right moving carriage nut slider 23, and the right end is rotatably supported on the aforementioned left-right moving carriage nut slider fixing base, the left ends of the aforementioned pair of left-right moving carriage nut guide rods 231 are fixed to the aforementioned left-right moving carriage driving motor fixing base 31, wherein the aforementioned left-right moving carriage driving motor 32 has a forward and backward driving function.

With continued reference to fig. 1, a left slide block seat 42 of the front-rear moving carriage 4 is extended leftward in the left middle of the front-rear moving carriage 4, a right slide block seat 43 of the front-rear moving carriage is extended rightward in the right middle of the front-rear moving carriage 4 at a position symmetrical to the left slide block seat 42 of the front-rear moving carriage, a left slide block 421 is fixed to the downward side of the left slide block seat 42 of the front-rear moving carriage through a left slide block screw 4212, the left slide block 421 is slidably engaged with the middle of a left slide block guide 4211, the front end and the rear end of the left slide block guide 4211 are respectively fixed to a left slide block guide rod fixing seat 42111, the left slide block guide rod fixing seat 42111 is fixed to the left side of the front-rear moving carriage 2, a right slide nut 431 is fixed to the downward side of the right slide block seat 43 of the front-rear moving carriage through a right slide nut screw, the right slide nut 431 is slidably engaged with the middle of a pair of right slide nut 4311 of right slide blocks 4311 which are parallel to each other, and the front-rear end and rear end of the guide rod fixing seat 4311 is fixed to the front-rear end of the front-rear drive mechanism 4311, and the front-rear end of the guide rod fixing seat 4311 is fixed to the front-rear end of the guide rod fixing seat 4311.

With continued reference to fig. 1, the aforementioned forward/backward moving carriage driving mechanism 5 includes a forward/backward moving carriage driving motor fixing base 51, a forward/backward moving carriage driving motor 52 and a forward/backward moving carriage driving screw 53, the forward/backward moving carriage driving motor fixing base 51 is fixed in front of the right side of the aforementioned left/right moving carriage 2 by means of bolts, the forward/backward moving carriage driving motor 52 is fixed in a lying state with the front side of the aforementioned forward/backward moving carriage driving motor fixing base 51, the forward/backward moving carriage driving screw 53 corresponds to between the aforementioned pair of right slide nut block guide rods 4311, the front end of the forward/backward moving carriage driving screw 53 is in driving connection with the forward/backward moving carriage driving motor 52, and the rear end of the forward/backward moving carriage driving screw 53 is rotatably supported on the aforementioned right slide nut block guide rod base 43111, the aforementioned right slide nut block 431 is in threaded engagement with the middle of the aforementioned forward/backward moving carriage driving screw 53, the front end of the aforementioned pair of right slide nut blocks 4311 is in threaded engagement with the middle of the aforementioned right slide nut block guide rod guide base 43111, wherein the forward/backward moving carriage driving motor fixing base 52 has a forward/backward driving function.

With continued reference to fig. 1, the foregoing brush roller power drive mechanism 6 includes a brush roller drive motor 61, a brush roller drive reduction gear box 62, a drive gear 63, a first brush roller drive gear 64, a second brush roller drive gear 65, and a gear box 66, the brush roller drive motor 61 is in driving engagement with the brush roller drive reduction gear box 62 at a position corresponding to the upper portion of the brush roller drive reduction gear box 62 and is fixed by the brush roller drive reduction gear box 62 together with the brush roller drive motor 61 to a brush roller drive reduction gear box seat 622, the brush roller drive reduction gear box 622 is fixed to the side of the foregoing forward-backward movement carriage 4 facing upward, a brush roller drive reduction gear box power output shaft 621 of the brush roller drive reduction gear box 62 extends below the brush roller drive reduction gear box seat 622, the drive gear 63 is fixed to the brush roller drive reduction gear box power output shaft 621 and the drive gear 63 is simultaneously meshed with the first brush roller drive gear 64 and the second brush roller drive gear 65, the gear box 66 is fixed with the back and forth moving carriage 4 by screws at a position corresponding to the left side of the brush roller driving reduction box seat 622, the first brush roller driving gear 64 and the second brush roller driving gear 65 are positioned in the gear box 66, the first brush roller mechanism 8 arranged corresponding to the dust hood cavity 71 of the dust hood 7 in a longitudinal state is sequentially routed from bottom to top through the bearing box 41 and the back and forth moving carriage 4 to be inserted into the gear box 66 to be connected with the first brush roller driving gear 64, the second brush roller mechanism 9 arranged corresponding to the dust hood cavity 71 in a longitudinal state is also sequentially routed from bottom to top through the bearing box 41 and the back and forth moving carriage 4 to be inserted into the gear box 66 to be connected with the second brush roller driving gear 65, and the structure of the second brush roller mechanism 9 is the same as that of the first brush roller mechanism 8 described above.

Referring to fig. 2 and in combination with fig. 1, as described above, since the structure of the second brush roller mechanism 9 is the same as that of the first brush roller mechanism 8, the applicant only describes in detail the first brush roller mechanism 8 below, the first brush roller mechanism 8 includes the brush roller shaft 81, the brush roller sleeve 82 and the rotary joint 83, the upper end of the brush roller shaft 81 is sequentially passed from the bottom to the top through the bearing housing 41 and the front-rear moving carriage 4 into the gear housing 66 described above and is fixedly connected to the upper surface of the first brush roller driving gear 64 and protrudes out of the upper surface of the first brush roller driving gear 64, and the upper end of the brush roller shaft 81 is rotatably supported on a brush roller shaft upper bearing 811 and a brush roller shaft lower bearing 812 in the bearing housing 41, the brush roller shaft lower bearing 811 is fixed to the side of the front-rear moving carriage 4 in the bearing housing 41, the brush roller shaft lower bearing housing 812 is fixed to the bearing housing bottom wall 411 of the bearing housing 41 in the bearing housing 41, a vent hole is formed in the center of the brush roller shaft 81 from the upper end of the brush roller shaft 81 to the lower end of the brush roller shaft sleeve 813 and is provided at the lower end of the rotary joint 813 corresponding to the rotary joint 81 in the suction inlet hole portion of the brush housing 82 in the upper end of the suction pipe coupling portion 71.

Preferably, a brush roll shaft flange 814 is fixed to the brush roll shaft 81 at a position corresponding to the upper end of the brush roll sleeve 82, and a brush roll sleeve fixing flange 822 is formed at the upper end of the brush roll sleeve 82, and the brush roll sleeve fixing flange 822 is fixed to the brush roll shaft flange 814 by spaced flange fixing screws 8221.

In this embodiment, the air source device is an air compressor, but an air pump may be used.

Referring to fig. 3 in combination with fig. 1 and 2, the illustrated sagger 20 completed with dumping is conveyed by a sagger conveyance roller on the beam 10 to a station where the sagger efficient cleaning apparatus of the present application is located, where both sides (left and right sides) of the sagger 20 are sandwiched by a pair of sagger sandwiching mechanisms provided in a face-to-face state on the beam 10, and blocked by a sagger blocking mechanism corresponding to the rear side (the rear side is the traveling direction of the sagger 20) of the sagger 20. The applicant has not shown in the drawings of the present application, since the structure, arrangement position and operation principle of the aforementioned pair of sagger holding mechanisms and sagger blocking mechanism are all clearly disclosed and described in the specification of CN103528389B mentioned in the background section of the present application.

When the sagger 20 reaches the station where the invention is located and needs to be cleaned by the invention, the brush roller driving motor 61 of the brush roller power driving mechanism 6 works, the brush roller driving motor 61 drives the brush roller driving reduction box 62, the brush roller driving reduction box power output shaft 621 drives the driving gear 63, the driving gear 63 simultaneously meshes with the first brush roller driving gear 64 and the second brush roller driving gear 65, the driving gear 63 simultaneously drives the first brush roller driving gear 64 and the second brush roller driving gear 65, the first brush roller driving gear 64 drives the brush roller shaft 81 of the structural system of the first brush roller mechanism 8, the second brush roller driving gear 65 simultaneously drives the brush roller sleeve shaft 91 (equivalent to the brush roller shaft 81) of the structural system of the second brush roller mechanism 9, the brush 821 on the brush roller sleeve 82 cleans the sagger 20 in a rotating state, and the brush sleeve (equivalent to the brush sleeve 82) is simultaneously driven by the brush roller sleeve shaft 91, and the brush roller sleeve shaft 91 on the brush sleeve is equivalent to the brush roller sleeve shaft 821 (equivalent to the brush roller shaft 821) rotates in a rotating state to the sagger 20.

In the process of cleaning the sagger 20 by the brush 821 and the brush broom 92 of the brush roller 82, the left-right moving carriage 2 is moved from right to left by the left-right moving carriage driving mechanism 3 in the position state shown in fig. 1 and 3, and the front-rear moving carriage 4, the front-rear moving carriage driving mechanism 5, the brush roller power driving mechanism 6, and the first and second brush roller mechanisms 8 and 9 in transmission connection with the brush roller power driving mechanism 6, which are provided with the brush carriage 2 as a carrier, are also moved from left to right by the left-right moving carriage 2. The method specifically comprises the following steps: the left-right moving carriage driving motor 32 is operated, the left-right moving carriage driving screw 33 is driven by the left-right moving carriage driving screw 33, the left-right moving carriage nut slider 23 is driven by the left-right moving carriage nut slider 23, the left-right moving carriage 2 is moved leftwards along the left-right moving carriage slider guide 221 and the pair of left-right moving carriage nut slider guide 231, when moving to the left top dead center, that is, when the brush 821 reaches the position of the left top corner of the sagger 20, the left-right moving carriage driving motor 32 stops operating, then the front-back moving carriage driving motor 52 of the front-back moving carriage driving mechanism 5 operates, the front-back moving carriage driving screw 53 is driven by the front-back moving carriage driving screw 53, the right sliding nut block 431 is driven by the right sliding nut block 431, the front-back moving carriage 4 is moved leftwards along the left sliding block guide 4211 and the pair of right sliding block guide 4311, and when the brush broom 92 reaches the position of the left bottom dead center of the sagger 20, that is, the front-back moving carriage driving motor 52 stops operating when the brush broom 92 reaches the position of the left bottom dead center of the sagger 20. At this time, the left-right moving carriage driving motor 32 is operated in the reverse direction, and the left-right moving carriage 2 is moved rightward in the reverse direction, and when the right bottom dead center is reached, that is, the brush broom 92 reaches the position of the lower right corner of the sagger 20, the left-right moving carriage driving motor 32 is stopped again, and the forward-backward moving carriage driving motor 52 is operated again, and when the forward-backward moving carriage 4 is moved to the right top dead center, that is, the brush 821 reaches the position of the upper right corner of the sagger 20, the forward-backward moving carriage driving motor 52 is stopped, and the cleaning of the sagger 20 is completed in the locus of the arrow shown in fig. 3 by one circle around the sagger 20 in the locus of the movement of the brush 821 in the shape of a letter of a mouth.

The dust impurities generated in the process of cleaning the sagger 20 by the first and second brush roller mechanisms 8 and 9 are led out by the dust hood dust collection interface 72, and the pressure air is led in by the rotary joint air inlet interface 831 in the cleaning process, sequentially passes through the rotary joint 83 and the brush roller shaft air vent 813 and is sprayed out from the bottom air outlet of the brush roller shaft air vent 813, so that the floating dust impurities are blown off the sagger wall and led out by the dust hood dust collection interface, and the air injection of the brush roller sleeve shaft 91 of the second brush roller mechanism 9 is the same and will not be repeated.

In summary, the technical scheme provided by the invention overcomes the defects in the prior art, successfully completes the task of the invention, and faithfully honors the technical effects carried by the applicant in the technical effect column above.

Claims

1. The sagger efficient cleaning device is characterized by comprising a rack (1), wherein a box frame plate (13) is fixed in a rack cavity (11) of the rack (1) and at a position below a rack top plate (12) corresponding to the rack (1) in a state of being parallel to the rack top plate (12), and a box frame plate cavity (131) is formed in the middle area of the box frame plate (13); a left-right moving carriage (2), wherein the left-right moving carriage (2) is arranged on one side of the box frame plate (13) facing upwards in a left-right moving manner at a position corresponding to the box frame plate cavity (131), and a bearing box abdication cavity (21) is formed in the central area of the left-right moving carriage (2); a left-right moving carriage driving mechanism (3), wherein the left-right moving carriage driving mechanism (3) is arranged at the rear side of the left end of the box frame plate (13) and is connected with the left-right moving carriage (2); a front-back moving carriage (4) and a front-back moving carriage driving mechanism (5), wherein the front-back moving carriage (4) is arranged on one side of the left-right moving carriage (2) in a front-back moving way and is connected with the front-back moving carriage driving mechanism (5), a bearing box (41) is fixed on one side of the front-back moving carriage (4) in a downward direction and at a position corresponding to the bearing box abdication cavity (21), and the front-back moving carriage driving mechanism (5) is arranged on the right side of the left-right moving carriage (2); a brush roller power driving mechanism (6), wherein the brush roller power driving mechanism (6) is arranged on one side of the front and back moving carriage (4) facing upwards; a suction hood (7), the suction hood (7) is fixed with the downward side of the box frame plate (13) at a position corresponding to the box frame plate cavity (131), a suction hood suction interface (72) communicated with a suction hood cavity (71) of the suction hood (7) is formed on the left outer wall and the right outer wall of the suction hood (7), and the suction hood suction interface (72) is connected with a dust collection device through a suction pipeline in a use state; a first brush roller mechanism (8) and a second brush roller mechanism (9) which are arranged in a longitudinal state corresponding to the dust hood chamber (71), wherein the upper parts of the first brush roller mechanism (8) and the second brush roller mechanism (9) are rotatably supported on the bearing box (41) and are in transmission connection with the brush roller power driving mechanism (6), and the lower parts extend to the lower part of the dust hood chamber (71), and the second brush roller mechanism (9) is positioned in front of the first brush roller mechanism (8); a frame plate supporting frame strip (14) is fixed on the frame (1) and at the peripheral edge part corresponding to the downward side of the frame plate (13), a frame plate fixing screw groove (141) is formed at the upward side of the frame plate supporting frame strip (14) along the length direction of the frame plate supporting frame strip (14), and the peripheral edge part of the frame plate (13) is fixed with the frame plate supporting frame strip (14) at the position corresponding to the frame plate fixing screw groove (141) through the frame plate fixing screw (132); a box frame plate cavity left telescopic dustproof curtain (1311) is connected between the left cavity wall of the box frame plate cavity (131) and the left side surface of the left and right moving carriage (2), and a box frame plate cavity right telescopic dustproof curtain (1312) is connected between the right cavity wall of the box frame plate cavity (131) and the right side surface of the left and right moving carriage (2); a bearing box abdication cavity front telescopic dustproof curtain (211) is connected between the front cavity wall of the bearing box abdication cavity (21) of the left-right moving carriage (2) and the front side surface of the bearing box (41), and a bearing box abdication cavity rear telescopic dustproof curtain (212) is connected between the rear cavity wall of the bearing box abdication cavity (21) and the rear side surface of the bearing box (41); the brush roller power driving mechanism (6) comprises a brush roller driving motor (61), a brush roller driving reduction gearbox (62), a driving gear (63), a first brush roller driving gear (64), a second brush roller driving gear (65) and a gear box (66), wherein the brush roller driving motor (61) is in transmission fit with the brush roller driving reduction gearbox (62) at a position corresponding to the upper part of the brush roller driving reduction gearbox (62) and is fixed on a brush roller driving reduction gearbox seat (622) together with the brush roller driving motor (61) by the brush roller driving reduction gearbox (62), the brush roller driving reduction gearbox seat (622) is fixed on one side of the front and back moving carriage (4), a brush roller driving reduction gearbox power output shaft (621) of the brush roller driving reduction gearbox (62) extends to the lower part of the brush roller driving reduction gearbox seat (622), the driving gear (63) is fixed on the brush roller driving reduction gearbox power output shaft (621) and simultaneously meshed with the first brush roller driving gear (64) and the second brush roller driving gear box (65) at the position corresponding to the second brush roller driving reduction gearbox (66) at the position corresponding to the first brush roller driving reduction gearbox (64) and the second brush roller driving reduction gearbox (66), the first brush roller mechanism (8) which is arranged in a longitudinal state corresponding to the dust hood cavity (71) of the dust hood (7) is sequentially routed from bottom to top through the bearing box (41) and the front-back moving carriage (4) to be inserted into the gear box (66) to be connected with the first brush roller driving gear (64), the second brush roller mechanism (9) which is arranged in a longitudinal state corresponding to the dust hood cavity (71) is also sequentially routed from bottom to top through the bearing box (41) and the front-back moving carriage (4) to be inserted into the gear box (66) to be connected with the second brush roller driving gear (65), and the structure of the second brush roller mechanism (9) is the same as that of the first brush roller mechanism (8).

2. The sagger high efficiency cleaning apparatus according to claim 1, characterized in that a pair of left and right moving carriage sliders (22) are fixed to a side of the front end of the left and right moving carriage (2) facing downward, the pair of left and right moving carriage sliders (22) are slidably engaged with the middle portions of the left and right moving carriage slider guide rods (221), the left end and right end of the left and right moving carriage slider guide rods (221) are respectively fixed to a left and right moving carriage slider guide rod fixing seat (2211), the left and right moving carriage slider guide rod fixing seat (2211) is fixed to the box frame plate (13), a left and right moving carriage nut slider (23) is fixed to a side of the rear end of the left and right moving carriage (2) facing downward, the left and right moving carriage nut slider (23) is slidably engaged with the middle portions of a pair of left and right moving carriage nut guide rods (231) parallel to each other, the left end and right ends of the pair of left and right moving carriage nut guide rods (231) are fixed to the left and right moving carriage slider guide rod fixing seat (13), and the left and right moving carriage nut guide rods (231) are fixed to the left and right moving carriage nut guide rods (13).

3. The sagger efficient cleaning device according to claim 2, characterized in that the left and right moving carriage driving mechanism (3) includes a left and right moving carriage driving motor fixing base (31), a left and right moving carriage driving motor (32) and a left and right moving carriage driving screw (33), the left and right moving carriage driving motor fixing base (31) is fixed at the rear side of the left end of the box frame (13), the left and right moving carriage driving motor (32) is fixed in a lying state with the left side of the left and right moving carriage driving motor fixing base (31), the left and right moving carriage driving screw (33) corresponds to between the pair of left and right moving carriage nut slider guide rods (231), the left end of the left and right moving carriage driving screw (33) is in driving connection with the left and right moving carriage driving motor shaft of the left and right moving carriage driving motor (32), the middle part is in screw fit with the left and right moving carriage slider (23), and the right end is rotatably supported on the left and right moving carriage nut fixing base, the left and right moving carriage driving motor (31) has the function of the left and right moving carriage nut (31).

4. The sagger efficient cleaning device according to claim 1, characterized in that a front-rear moving carriage left slider seat (42) is extended leftwards in the left middle of the front-rear moving carriage (4), a front-rear moving carriage right slider seat (43) is extended rightwards in the right middle of the front-rear moving carriage (4) at a position symmetrical to the front-rear moving carriage left slider seat (42), a left slider (421) is fixed on the downward facing side of the front-rear moving carriage left slider seat (42), the left slider (421) is in sliding fit with the middle of a left slider guide (4211), the front end and the rear end of the left slider guide (4211) are respectively fixed on a left slider guide rod fixing seat (42111), the left slider guide rod fixing seat (42111) is fixed on the left side of the left-right moving carriage (2), a right slider nut (431) is fixed on the downward facing side of the front-rear moving carriage right slider seat (43), the right slider (431) is fixed on the middle of the front-rear slider guide seat (4311) and the right slider guide rod (435) is fixed on the front-rear nut (43) in parallel with the front-rear slider guide rod (4311), the right sliding nut block guide rod seat (43111) is fixed at the rear right side of the left and right moving carriage (2).

5. The sagger efficient cleaning device according to claim 4, characterized in that the forward and backward moving carriage driving mechanism (5) comprises a forward and backward moving carriage driving motor fixing seat (51), a forward and backward moving carriage driving motor (52) and a forward and backward moving carriage driving screw (53), the forward and backward moving carriage driving motor fixing seat (51) is fixed on the right front side of the left and right moving carriage (2), the forward and backward moving carriage driving motor (52) is fixed with the front side of the forward and backward moving carriage driving motor fixing seat (51) in a lying state, the forward and backward moving carriage driving screw (53) corresponds to between the pair of right sliding nut block guide rods (4311), the front end of the forward and backward moving carriage driving screw (53) is in transmission connection with the forward and backward moving carriage driving motor (52), the rear end of the forward and backward moving carriage driving screw (53) is rotatably supported on the right sliding nut guide rod seat (43111), the right sliding nut block (431) is in cooperation with the front side of the forward and backward moving carriage driving screw (53), and the forward and backward moving carriage driving screw (11) is provided with the forward and backward moving carriage driving screw (52), and the forward and backward moving carriage driving screw (53) are in the forward and backward moving carriage driving screw.

6. The sagger high-efficiency cleaning device as claimed in claim 1, characterized in that the first brush roller mechanism (8) comprises a brush roller shaft (81), a brush roller sleeve (82) and a rotary joint (83), the upper end of the brush roller shaft (81) is sequentially passed through the bearing housing (41) and the front-back moving carriage (4) from bottom to top, and is fixedly connected with the first brush roller driving gear (64) and protrudes out of the upper surface of the first brush roller driving gear (64), and the upper end of the brush roller shaft (81) is rotatably supported on a brush roller shaft upper supporting bearing seat (811) and a brush roller shaft lower supporting bearing seat (812) in the bearing housing (41), the brush roller shaft lower supporting bearing seat (811) is fixed on one side of the bearing housing (41) facing downwards, the brush roller shaft lower supporting bearing seat (812) is fixed with the bearing housing bottom wall (411) of the bearing housing (41) in the bearing housing (41), the center of the brush roller shaft (81) forms an upper surface penetrating from the upper roller shaft (82) to the lower end of the brush roller shaft (81), and a brush roller shaft (81) is fixedly provided with a vent hole (71) extending from the lower end (81) of the brush roller shaft sleeve (81) to the lower end (71) of the brush roller shaft sleeve (81), the rotary joint (83) is fixedly inserted into the upper end of the brush roll shaft (81) at a position corresponding to the brush roll shaft vent hole (813), and a rotary joint air inlet interface (831) of the rotary joint (83) is connected with an air source device through a pipeline in a use state.

7. The sagger efficient cleaning device according to claim 6, characterized in that a brush roll shaft flange (814) is fixed on the brush roll shaft (81) and at a position corresponding to the upper end of the brush roll sleeve (82), and a brush roll sleeve fixing flange (822) is formed at the upper end of the brush roll sleeve (82), and the brush roll sleeve fixing flange (822) is fixed with the brush roll shaft flange (814) by flange fixing screws (8221) distributed at intervals.

8. The sagger efficient cleaning device according to claim 6, wherein the air source device is an air compressor or an air pump.