CN113399328B - Adjustable roller brush device for cleaning flat plate workpiece - Google Patents

Adjustable roller brush device for cleaning flat plate workpiece Download PDF

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Publication number
CN113399328B
CN113399328B CN202110559798.3A CN202110559798A CN113399328B CN 113399328 B CN113399328 B CN 113399328B CN 202110559798 A CN202110559798 A CN 202110559798A CN 113399328 B CN113399328 B CN 113399328B
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China
Prior art keywords
cleaning
processing chamber
transmission
roller brush
flat plate
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CN202110559798.3A
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Chinese (zh)
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CN113399328A (en
Inventor
华凯
许学娟
徐华海
周乾
汪鲁平
方润泽
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Anhui Huanmei Brush Co ltd
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Anhui Huanmei Brush Co ltd
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Priority to CN202110559798.3A priority Critical patent/CN113399328B/en
Publication of CN113399328A publication Critical patent/CN113399328A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning

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  • Cleaning In General (AREA)

Abstract

The invention relates to the technical field of cleaning roller brushes, and provides an adjustable roller brush device for cleaning a flat plate workpiece, aiming at solving the problems that the traditional flat plate workpiece cleaning is carried out by a high-pressure spraying process, stubborn stains and spots on the surface of a metal plate are difficult to completely remove, the cleaning effect is poor and the water consumption is serious; the transmission mechanism comprises a plurality of transmission rollers which are horizontally and rotatably arranged at the lower part of the inner cavity of the processing chamber. The automatic cleaning device is particularly suitable for automatically and quickly cleaning flat workpieces, and has higher social use value and application prospect.

Description

Adjustable roller brush device for cleaning flat plate workpiece
Technical Field
The invention relates to the technical field of cleaning roller brushes, in particular to an adjustable roller brush device for cleaning a flat plate workpiece.
Background
After machining, the workpiece needs to be cleaned in order to ensure the cleanliness of the workpiece and the need for subsequent machining. The traditional flat plate workpiece cleaning method adopts a high-pressure spraying process, and removes stains, spots and particles on the flat plate workpiece by spraying a cleaning agent and water to the metal flat plate workpiece at high pressure.
Therefore, an adjustable roller brush device for cleaning a flat workpiece is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an adjustable roller brush device for cleaning a flat plate workpiece, which overcomes the defects of the prior art, has reasonable design and compact structure, and aims to solve the problems that the traditional flat plate workpiece cleaning is continued to use a high-pressure spraying process, stubborn stains and spots on the surface of a metal plate are difficult to completely remove, the cleaning effect is poor and the water consumption is serious.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
an adjustable roller brush device for cleaning a flat plate workpiece comprises a cleaning table and a support frame arranged at the lower end of the cleaning table, wherein a processing chamber which is communicated in two directions is arranged at the upper end of the cleaning table, a partition plate is horizontally fixed at the upper part of an inner cavity of the processing chamber, and a transmission mechanism for transmitting the flat plate workpiece and a roller brush cleaning mechanism for cleaning the upper end face and the lower end face of the flat plate workpiece are arranged at the lower part of the inner cavity of the processing chamber;
the transmission mechanism comprises a plurality of transmission rollers which are horizontally and rotatably arranged at the lower part of an inner cavity of the processing chamber, the front ends of the transmission rollers penetrate through the side wall of the processing chamber, extend to the inner cavity of the chain wheel protective shell and are coaxially provided with transmission belt wheels, the chain wheel protective shell is fixedly arranged on the front wall of the processing chamber, the transmission belt wheels are connected through a belt, one of the transmission belt wheels is fixedly arranged on the output end of the driving motor, and the driving motor is fixedly arranged on the front wall of the chain wheel protective shell;
roller brush clearance mechanism includes parallel arrangement's lower roller brush and last roller brush about two sets of, and the back axle head of lower roller brush and last roller brush all runs through the rear wall and the coaxial arrangement of processing chamber and has drive sprocket, four drive sprocket are connected and the transmission is connected with drive sprocket through the chain, drive sprocket fixed mounting is on the back axle head of one of them transmission roller, be equipped with the tension sprocket who is used for keeping drive sprocket and drive sprocket meshing chain on the chain, and tension sprocket rotates and installs on the flexible end of elastic telescopic rod, elastic telescopic rod passes through I fixed mounting of support on the rear wall of processing chamber.
Preferably, roller brush clearance mechanism is still including rotating the epaxial traction lever of installation at roller brush rear end down, and the rear axle head of roller brush rotates the upper end of installing at the traction lever, the lower extreme of traction lever is the arc and has a set of rotation tooth along arc evenly distributed, two sets of rotation tooth meshing have same spur rack, and the both ends of spur rack all install the sliding block, sliding block slidable mounting is on the back wall of machining chamber, and install on one of them sliding block and be used for the flexible end of driven adjustment cylinder, adjustment cylinder passes through support II and installs on the back wall of machining chamber.
Preferably, still be equipped with the last positioning mechanism that is used for up end location when dull and stereotyped work piece clears up in the inner chamber of processing chamber, go up positioning mechanism and include the vertical lift cylinder of installing on the roof in the processing chamber, and install the lifter plate on the flexible end of lift cylinder, a plurality of vertical poles are installed perpendicularly to the lower extreme of lifter plate, and the lower extreme of vertical pole runs through the baffle and rotates and install down the compression roller.
Preferably, the rear wall of the processing chamber corresponding to the two upper roller brushes is provided with an arc-shaped adjusting hole for adjusting the upper roller brushes.
Preferably, the number of the conveying rollers is more than or equal to four, and the distance between every two adjacent conveying rollers is 40-60 cm.
Preferably, a control panel is installed on the front wall of the processing chamber, and a display screen and a control button are arranged on the control panel and a PLC controller is arranged in the control panel.
(III) advantageous effects
The embodiment of the invention provides an adjustable roller brush device for cleaning a flat workpiece, which has the following beneficial effects:
1. according to the invention, the lifting cylinder is started and stopped, so that the lower pressing roller is in contact with the flat plate workpiece and is matched with the transmission roller to realize the positioning transmission of the flat plate workpiece, the flat plate workpiece is input and cleaned by the synchronous roller brush, the distance between the lower roller brush and the upper roller brush is adjusted by matching with the arrangement of the adjusting cylinder, the double-side cleaning of the flat plate workpieces with different thicknesses is ensured, the adaptability is improved, and the cleaning force is ensured.
2. According to the combined structure of the transmission mechanism and the roller brush cleaning mechanism, the plurality of transmission rollers are synchronously transmitted from left to right, meanwhile, the driving chain wheel arranged at the end part of one of the transmission rollers rotates, and through a chain wheel transmission mechanism, two groups of upper and lower parallel lower roller brushes and upper roller brushes rotate in the same direction with the transmission rollers, so that the upper and lower end surfaces of the flat plate workpiece transmitted by the upper and lower roller brushes are cleaned by the lower roller brushes and the upper roller brushes, and therefore, on one hand, the cleaning efficiency is improved, and on the other hand, the cleanness of the flat plate workpiece is ensured by double-side cleaning.
Drawings
The above features, technical features, advantages and implementations of an adjustable roller brush device for cleaning a flat workpiece will be further described in a clearly understandable manner with reference to the accompanying drawings.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the backside structure of the present invention.
In the figure: the device comprises a cleaning table 1, a support frame 2, a processing chamber 3, a partition plate 301, a transmission roller 4, a transmission belt wheel 5, a belt 6, a chain wheel protective shell 7, a driving motor 8, a control panel 9, a lower pressing roller 10, a vertical rod 11, a lifting plate 12, a lifting cylinder 13, a lower roller brush 141, an upper roller brush 142, a transmission chain wheel 15, a chain 16, a driving chain wheel 17, a tensioning chain wheel 18, an elastic telescopic rod 19, an arc-shaped adjusting hole 20, a traction rod 21, a rotating tooth 22, a straight rack 23, a sliding block 24, an adjusting cylinder 25 and a flat plate workpiece a.
Detailed Description
The invention will be further illustrated with reference to the following figures 1-3 and examples:
example 1
An adjustable roller brush device for cleaning a flat plate workpiece comprises a cleaning table 1 and a support frame 2 installed at the lower end of the cleaning table 1, wherein a processing chamber 3 which is communicated in a two-way mode is arranged at the upper end of the cleaning table 1, a partition plate 301 is horizontally fixed at the upper portion of an inner cavity of the processing chamber 3, and a transmission mechanism used for transmitting the flat plate workpiece a and a roller brush cleaning mechanism used for cleaning the upper end face and the lower end face of the flat plate workpiece a are arranged at the lower portion of the inner cavity of the processing chamber 3;
in this embodiment, as shown in fig. 1 to 3, the transmission mechanism includes a plurality of transmission rollers 4 horizontally rotatably installed at the lower portion of the inner cavity of the processing chamber 3, the front end of the transmission roller 4 penetrates through the side wall of the processing chamber 3, extends to the inner cavity of the sprocket protective shell 7, and is coaxially provided with a transmission belt pulley 5, the sprocket protective shell 7 is fixedly installed on the front wall of the processing chamber 3, the plurality of transmission belt pulleys 5 are connected through a belt 6, one of the transmission belt pulleys 5 is fixedly installed on the output end of a driving motor 8, and the driving motor 8 is fixedly installed on the front wall of the sprocket protective shell 7;
in this embodiment, as shown in fig. 2-3, the roller brush cleaning mechanism includes two sets of lower roller brushes 141 and upper roller brushes 142 arranged in parallel up and down, the number of each set of lower roller brushes 141 and upper roller brushes 142 is 2, rear shaft ends of the lower roller brushes 141 and upper roller brushes 142 both penetrate through the rear wall of the processing chamber 3 and are coaxially provided with transmission sprockets 15, the four transmission sprockets 15 are connected through a chain 16 and are in transmission connection with a driving sprocket 17, the driving sprocket 17 is fixedly installed at the rear shaft end of one of the transmission rollers 4, the chain 16 is provided with a tensioning sprocket 18 for keeping the transmission sprockets 15 and the driving sprocket 17 engaged with the chain 16, the tensioning sprocket 18 is rotatably installed at the telescopic end of an elastic telescopic rod 19, and the elastic telescopic rod 19 is fixedly installed on the rear wall of the processing chamber 3 through a bracket i;
in this embodiment, the driving motor 8 is started, the belt wheel transmission mechanism through the plurality of transmission belt wheels 5 and the belt 6 drives the plurality of transmission rollers 4 to synchronously transmit from left to right, meanwhile, the driving chain wheel 17 installed at the end part of one of the transmission rollers 4 rotates, the chain wheel transmission mechanism through the driving chain wheel 17, the four transmission chain wheels 15 and the chain 16 realizes the equidirectional rotation of the two sets of upper and lower parallel arranged lower roller brushes 141 and upper roller brushes 142 and the transmission rollers 4, and further drives the lower roller brushes 141 and the upper roller brushes 142 to carry out the roller brush cleaning of the upper and lower end surfaces on the flat plate workpiece a which is transmitted, on the one hand, the cleaning efficiency is improved, and on the other hand, the cleanliness of the flat plate workpiece a is also ensured through the double-sided cleaning.
In this embodiment, as shown in fig. 2-3, the roller brush cleaning mechanism further includes a traction rod 21 rotatably mounted on the rear end shaft of the lower roller brush 141, and the rear shaft end of the upper roller brush 142 is rotatably mounted on the upper end of the traction rod 21, the lower end of the traction rod 21 is arc-shaped and is uniformly distributed with a group of rotating teeth 22 along the arc, the two groups of rotating teeth 22 are engaged with the same spur rack 23, and both ends of the spur rack 23 are respectively mounted with a sliding block 24, the sliding block 24 is slidably mounted on the rear wall of the processing chamber 3, and one sliding block 24 is mounted with a telescopic end of an adjusting cylinder 25 for driving, and the adjusting cylinder 25 is mounted on the rear wall of the processing chamber 3 through a bracket ii;
in this embodiment, the telescopic adjustment of the adjusting cylinder 25 can be used for effectively driving the horizontal adjustment of the left and right directions of the spur rack 23, so that the parallel teeth on the spur rack 23 are meshed with the two sets of rotating teeth 22 to drive the two upper roll brushes 142 to turn upwards along the rear end shaft of the roller brush 141 in the same direction, and further realize the distance adjustment between the lower roll brush 141 and the upper roll brush 142, thereby ensuring the double-sided cleaning of the flat plate workpiece a with different thicknesses, improving the adaptability and ensuring the cleaning force.
In this embodiment, as shown in fig. 2 to 3, the rear walls of the processing chamber 3 corresponding to the positions of the two upper roller brushes 142 are respectively provided with an arc-shaped adjusting hole 20 for adjusting the upper roller brush 142, so as to effectively ensure that the shaft ends of the two upper roller brushes 142 are axially turned over along the rear end of the shaft 141 in the same direction under the limitation of the arc-shaped adjusting holes 20.
In this embodiment, as shown in fig. 2, the number of the transmission rollers 4 is more than or equal to four, and the distance between two adjacent transmission rollers 4 is 40-60 cm, so that the horizontal transmission of the transmission rollers 4 to the flat plate workpiece a is effectively ensured, and the automatic cleaning is realized by matching with the roller brush cleaning mechanism.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 2, an upper positioning mechanism for positioning the upper end surface of the flat workpiece a during cleaning is further disposed in the inner cavity of the processing chamber 3, the upper positioning mechanism includes a lifting cylinder 13 vertically mounted on the inner top wall of the processing chamber 3, a lifting plate 12 is mounted on the telescopic end of the lifting cylinder 13, a plurality of vertical rods 11 are vertically mounted at the lower end of the lifting plate 12, and the lower ends of the vertical rods 11 penetrate through the partition board 301 and are rotatably mounted with the lower pressing roller 10.
In this embodiment, as shown in fig. 1, a control panel 9 is installed on the front wall of the processing chamber 3, a display screen and a control button are installed on the control panel 9, and a PLC controller is installed in the control panel 9, in this embodiment, the model of the PLC controller is siemens S7-200, and the control panel 9 is connected with the driving motor 8, the lifting cylinder 13 and the adjusting cylinder 25 through electrical control lines;
a processing worker controls a control button on the control panel 9 to effectively start and stop the lifting cylinder 13, so that the lower pressing roller 10 contacts the flat plate workpiece a and is matched with the transmission roller 4 to realize the positioning transmission of the flat plate workpiece a; effectual control driving motor 8 open and stop, and then realize dull and stereotyped work piece a's input and synchronous roller brush clean, cooperation adjusting cylinder 25's setting realizes down the roller brush 141 and goes up the interval between the roller brush 142 and adjust, has guaranteed the two-sided cleanness to dull and stereotyped work piece a of different thickness, improves the suitability, guarantees clean dynamics.
Other undescribed structures refer to example 1.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims (5)

1. An adjustable roller brush device for cleaning a flat plate workpiece comprises a cleaning table (1) and a support frame (2) arranged at the lower end of the cleaning table (1), and is characterized in that a processing chamber (3) which is communicated in a two-way mode is arranged at the upper end of the cleaning table (1), a partition plate (301) is horizontally fixed at the upper part of an inner cavity of the processing chamber (3), and a transmission mechanism for transmitting the flat plate workpiece (a) and a roller brush cleaning mechanism for cleaning the upper end face and the lower end face of the flat plate workpiece (a) are arranged at the lower part of the inner cavity of the processing chamber (3);
the transmission mechanism comprises a plurality of transmission rollers (4) which are horizontally and rotatably arranged at the lower part of an inner cavity of the processing chamber (3), the front ends of the transmission rollers (4) penetrate through the side wall of the processing chamber (3), extend to the inner cavity of the chain wheel protective shell (7) and are coaxially provided with transmission belt wheels (5), the chain wheel protective shell (7) is fixedly arranged on the front wall of the processing chamber (3), the transmission belt wheels (5) are connected through a belt (6), one of the transmission belt wheels (5) is fixedly arranged on the output end of a driving motor (8), and the driving motor (8) is fixedly arranged on the front wall of the chain wheel protective shell (7);
the roller brush cleaning mechanism comprises two groups of lower roller brushes (141) and upper roller brushes (142) which are arranged in parallel from top to bottom, rear shaft ends of the lower roller brushes (141) and the upper roller brushes (142) penetrate through the rear wall of the processing chamber (3) and are coaxially provided with transmission chain wheels (15), the four transmission chain wheels (15) are connected through chains (16) and are in transmission connection with driving chain wheels (17), the driving chain wheels (17) are fixedly arranged at the rear shaft end of one of the transmission rollers (4), tensioning chain wheels (18) used for keeping the transmission chain wheels (15) and the driving chain wheels (17) meshed with the chains (16) are arranged on the chains (16), the tensioning chain wheels (18) are rotatably arranged at the telescopic ends of elastic telescopic rods (19), and the elastic telescopic rods (19) are fixedly arranged on the rear wall of the processing chamber (3) through supports I;
roller brush clearance mechanism is still including rotating traction lever (21) of installation at lower roller brush (141) rear end epaxial, and the rear axle head of last roller brush (142) rotates the upper end of installing at traction lever (21), the lower extreme of traction lever (21) is the arc and has a set of rotation tooth (22) along arc evenly distributed, two sets of rotation tooth (22) meshing have same spur rack (23), and sliding block (24) are all installed at the both ends of spur rack (23), sliding block (24) slidable mounting is on the back wall of processing chamber (3), and install on one of them sliding block (24) and be used for driven adjusting cylinder (25) flexible end, adjusting cylinder (25) are installed on the back wall of processing chamber (3) through support II.
2. The adjustable roll brush device for cleaning flat workpieces according to claim 1, wherein: still be equipped with the last positioning mechanism who is used for up end location when dull and stereotyped work piece (a) clearance in the inner chamber of processing chamber (3), go up positioning mechanism and include vertical lift cylinder (13) of installing on roof in processing chamber (3), and the flexible of lift cylinder (13) is served and is installed lifter plate (12), a plurality of vertical poles (11) are installed perpendicularly to the lower extreme of lifter plate (12), and the lower extreme of vertical pole (11) runs through baffle (301) and rotates and install down compression roller (10).
3. The adjustable roll brush device for cleaning flat workpieces according to claim 1, wherein: arc-shaped adjusting holes (20) used for adjusting the upper roller brushes (142) are formed in the rear wall of the processing chamber (3) corresponding to the positions of the two upper roller brushes (142).
4. The adjustable roll brush device for cleaning flat workpieces according to claim 1, wherein: the number of the transmission rollers (4) is more than or equal to four, and the distance between every two adjacent transmission rollers (4) is 40-60 cm.
5. The adjustable roll brush device for cleaning flat workpieces according to claim 1, wherein: install control panel (9) on the antetheca of processing chamber (3), be equipped with display screen and control button on control panel (9) and built-in have the PLC controller.
CN202110559798.3A 2021-05-21 2021-05-21 Adjustable roller brush device for cleaning flat plate workpiece Active CN113399328B (en)

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Application Number Priority Date Filing Date Title
CN202110559798.3A CN113399328B (en) 2021-05-21 2021-05-21 Adjustable roller brush device for cleaning flat plate workpiece

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Application Number Priority Date Filing Date Title
CN202110559798.3A CN113399328B (en) 2021-05-21 2021-05-21 Adjustable roller brush device for cleaning flat plate workpiece

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CN113399328B true CN113399328B (en) 2022-07-19

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Publication number Priority date Publication date Assignee Title
CN117600133B (en) * 2024-01-23 2024-03-22 无锡科里斯特科技有限公司 Metal sheet's surface cleaning equipment

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