CN112845326A - Online cleaning equipment for copper bar chain of shredder and control method thereof - Google Patents
Online cleaning equipment for copper bar chain of shredder and control method thereof Download PDFInfo
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- CN112845326A CN112845326A CN202110264282.6A CN202110264282A CN112845326A CN 112845326 A CN112845326 A CN 112845326A CN 202110264282 A CN202110264282 A CN 202110264282A CN 112845326 A CN112845326 A CN 112845326A
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- dry ice
- copper bar
- bar chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
- A24B7/14—Feeding or control devices for tobacco-cutting apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
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Abstract
The invention provides a shredder copper bar chain online cleaning device and a control method thereof, wherein the device comprises: the controller, the moving mechanism, the dry ice wiper mechanism and the negative pressure dust pelletizing system of electricity connection in the controller, wherein, moving mechanism includes: the working head and the bidirectional transmission component drive the working head to move along the vertical direction and the horizontal direction; a dry ice nozzle of the dry ice cleaning mechanism is fixed on the working head, and the bidirectional transmission component drives the dry ice nozzle on the working head to move back and forth in the cleaning process; the negative pressure dust removal system comprises a protective cover, a negative pressure dust removal pipeline and a negative pressure dust removal device, the protective cover is arranged outside the moving mechanism, one end of the protective cover is connected with the filament cutter through an operation window, and the other end of the protective cover is communicated with the negative pressure dust removal device through the negative pressure dust removal pipeline. The invention can clean the copper bar chain on line while the copper bar chain produced by the shredder runs, thereby avoiding the mechanical damage caused by the disassembly and assembly of the copper bar chain, prolonging the service life of the copper bar chain and reducing the labor capacity of workers.
Description
Technical Field
The invention relates to the technical field of copper bar chain cleaning machines, in particular to a copper bar chain online cleaning device of a wire cutting machine and a control method of the copper bar chain online cleaning device.
Background
The filament cutter is a key device of a filament making workshop, and the quality of the performance of the filament cutter directly influences the quality of the whole tobacco filaments. The copper bar chain of the shredder is a core component of a feeding mechanism of the shredder, and certain sundries can be gradually accumulated on the copper bar chain of the shredder in the processing process, so that the production progress can be directly influenced.
At present, the cleaning method of the copper bar chain of the shredder mainly adopts a manual cleaning mode on the premise of stopping the shredder, and achieves the cleaning purpose by the modes of hot water soaking, high-pressure water washing, steel brush scrubbing and the like after the copper bar chain is detached.
One way of cleaning the copper bar chain is to remove the copper bar chain and clean it, for example, the paper "research on copper bar chain cleaning machine of shredder" (author: Zhao Chenguang, article number: 1002-: 1. the copper bar chain needs to be detached for cleaning, the operation is troublesome, and the working progress is influenced; 2. the cleaning medium is easy to adhere to the surface to be cleaned, and secondary pollution is generated; 3. high-purity water and chemical reagents are used for cleaning, and pollution is caused.
The second cleaning method is to clean the copper bar chain by using a moving brush, for example, in the research on an online cleaning device of an SQ213 shredder (author: Zhang Tao, article number: 1003-: 1. the surface of the copper bar chain is easy to damage and is not cleaned completely by using the brush for cleaning; 2. the cleaned dust is easy to be lifted.
Disclosure of Invention
The invention provides online cleaning equipment for a copper bar chain of a shredder and a control method thereof, aiming at solving the problems of complicated cleaning process, easy damage and pollution of the existing cleaning equipment.
The invention is realized by the following steps:
the embodiment of the invention provides online cleaning equipment for a copper bar chain of a shredder, which comprises: a controller, a moving mechanism electrically connected with the controller, a dry ice cleaning mechanism and a negative pressure dust removing system, wherein,
the moving mechanism includes: the working head and the bidirectional transmission component drive the working head to move along the vertical direction and the horizontal direction; the dry ice sprayer of the dry ice cleaning mechanism is fixed on the working head, and the bidirectional transmission assembly drives the dry ice sprayer on the working head to reciprocate in the cleaning process; the negative pressure dust removal system comprises a protective cover, a negative pressure dust removal pipeline and a negative pressure dust removal device, the protective cover is installed outside the moving mechanism, one end of the protective cover is connected with the filament cutter through an operation window, and the other end of the protective cover is communicated with the negative pressure dust removal device through the negative pressure dust removal pipeline.
Further, in a preferred embodiment of the present invention, the bidirectional transmission assembly comprises: the X-direction synchronous transmission device and the Y-direction synchronous transmission device are respectively in transmission connection with a motor, one end of the Y-direction synchronous transmission device in transmission connection with the X-direction synchronous transmission device is correspondingly provided with a first sensing piece, and the working head is provided with a second sensing piece;
when the first sensing piece moves to the first sensor or the second sensing piece moves to the second sensor, the controller controls the motor to rotate reversely to realize reciprocating motion.
Further, in a preferred embodiment of the present invention, the periphery of the operation window is provided with a plurality of magnetic members, the operation window is magnetically connected with the filament cutter, and the connection port is provided with an elastic sealing ring.
Further, in the preferred embodiment of the invention, the working head is provided with a steering mechanism, the steering mechanism comprises a steering magnet which is rotatably connected with the working head, electromagnets which are respectively arranged at two sides of the steering magnet and a third sensor which is arranged at the middle part of the X-direction synchronous transmission device, the steering magnet is fixedly connected with the dry ice sprayer through a detachable connecting piece, when the first sensing piece is close to the third sensor, the controller controls the positive and negative poles of the electromagnet to be changed, thereby driving the turning magnet to rotate relative to the working head and being magnetically connected with the electromagnet on one side, the dry ice sprayer is driven to realize steering, and in the moving process, the inclination angle of a nozzle of the dry ice sprayer (21) and a copper bar chain groove is kept at 10-60 degrees, so that dirt is favorably blown out.
Further, in a preferred embodiment of the present invention, the present invention further comprises a warm air mechanism, and the warm air mechanism comprises: the dry ice sprayer comprises a warm air sprayer, a warm air pipeline and a warm air device, wherein the warm air sprayer is arranged above the dry ice sprayer, and the warm air device is connected with the warm air sprayer through the warm air pipeline.
Further, in a preferred embodiment of the present invention, the dry ice cleaning mechanism includes a dry ice cleaning device, the dry ice cleaning device is connected to the dry ice sprayer through a dry ice pipe, and the protective cover is provided with a rubber isolation film at a connection part with the dry ice pipe and the warm air pipe.
Further, in a preferred embodiment of the present invention, a tensioning device is disposed inside the protective cover, and the tensioning device includes: the dry ice pipeline and the warm air pipeline are fixed on the fixing block, and the fixing block is connected with the protective cover through the compression springs.
Further, in a preferred embodiment of the invention, the universal wheels are arranged at the bottom of the online cleaning equipment for the copper bar chain of the shredder.
The embodiment of the invention also provides a control method of the online cleaning equipment for the copper bar chain of the shredder, which comprises the following steps:
s1, connecting the operation window of the protective cover with the shredder in the operation process of the shredder to enable the dry ice nozzle to be aligned with the copper chain to be cleaned;
s2, starting the moving mechanism, the dry ice cleaning mechanism and the warm air mechanism, and enabling the working head to drive the dry ice sprayer and the warm air sprayer to move in the vertical direction and the horizontal direction, so that the spraying point of the dry ice sprayer is aligned with the gap of the copper bar chain;
and S3, starting the negative pressure dust removal system to suck away scattered dust and dirt after cleaning.
Further, in a preferred embodiment of the present invention, the step S2 further includes:
when the first sensing piece moves to the first sensor or the second sensing piece moves to the second sensor, the controller controls the motor to rotate reversely to realize reciprocating motion;
when the first sensor sheet is close to the third sensor, the controller controls the positive and negative poles of the electromagnet to change, so that steering is realized.
The invention has the beneficial effects that:
(1) the online cleaning equipment of filament cutter copper bar chain that this application obtained through above-mentioned design during the use, can be when filament cutter production copper bar chain operation online clearance copper bar chain simultaneously, need not carry out the dismouting with the copper bar chain, and can not lead to the fact the mechanical friction damage to copper bar chain surface, has prolonged the life of copper bar chain then, has alleviateed workman's the amount of labour simultaneously, has improved work efficiency.
(2) This application can make the working head drive the dry ice shower nozzle and remove along vertical direction and horizontal direction through utilizing moving mechanism for the spraying point of dry ice shower nozzle can aim at the gap of copper bar chain all the time, ensures that the dirt in every copper bar chain slot is fully got rid of, washs more thoroughly.
(3) This application is through utilizing dry ice wiper mechanism to wash the dirt on copper bar chain surface, and the fine granule of dry ice sweeps, the low temperature is cracked and is expanded etc. effect in the twinkling of an eye through the impact, can effectively get rid of greasy dirt class material, and it is more thorough to wash the silk cutting machine. The dry ice is solid carbon dioxide, is non-toxic and harmless, cannot affect the quality of the cut tobacco and the copper bar chain, and cannot cause secondary pollution.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of an online cleaning device for copper bar chains of a shredder according to a first embodiment of the invention;
FIG. 2 is a schematic view showing a state of the copper bar chain on-line cleaning device of a shredder in accordance with a first embodiment of the present invention in cooperation with the shredder (disconnected state);
FIG. 3 is a schematic view showing a state of the copper bar chain on-line cleaning device of a shredder in accordance with a first embodiment of the present invention in cooperation with the shredder (connection state);
FIG. 4 is a schematic view showing the engagement between the copper bar chain and the moving mechanism of the shredder according to the first embodiment of the present invention;
FIG. 5 is a schematic structural view of a moving mechanism in the first embodiment of the present invention;
FIG. 6 is a schematic structural view of the back of an online cleaning device for copper bar chains of a shredder according to a first embodiment of the present invention;
FIG. 7 is a schematic view of the engagement of a dry ice spray gun with a copper gang chain according to the first embodiment of the invention; wherein the steering mechanism is in a first state;
FIG. 8 is a schematic view of the engagement of a dry ice spray gun with a copper gang chain according to the first embodiment of the invention; wherein the steering mechanism is in the second state.
Icon: 1-a moving mechanism; 11-a working head; 12-a bidirectional transmission assembly; 13-a steering mechanism; 131-a steering magnet; 132-an electromagnet; 133-a third sensor; a 121-X direction synchronous transmission device; 122 — a first sensor; a 123-Y direction synchronous transmission device; 124-a second sensor; 125-a first sensor patch; 126-second sensor patch; 2-a dry ice cleaning mechanism; 21-dry ice spray head; 22-dry ice cleaning device; 23-a dry ice duct; 3-negative pressure dust removal system; 31-a protective cover; 311-an operation window; 312-a magnetic member; 313-an elastic sealing ring; 314-rubber barrier film; 32-negative pressure dust removal pipeline; 33-negative pressure dust removing device; 4-a warm air mechanism; 41-warm air spray head; 42-a warm air duct; 43-a warm air device; 315-a tensioning device; 315A-fixed block; 315B-compression spring; 5-universal wheels; 6-a filament cutter; 7-copper strand chain.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
Referring to fig. 1-3, a filament cutter copper bar chain online cleaning equipment is characterized by including: the device comprises a controller, a moving mechanism 1 electrically connected with the controller, a dry ice cleaning mechanism 2 and a negative pressure dust removal system 3. During the use, this equipment can cooperate with dry ice wiper mechanism under moving mechanism's supplementary, clears up the copper bar chain on line simultaneously in the operation of filament cutter production copper bar chain, need not carry out the dismouting with the copper bar chain, and can not cause the mechanical friction damage to copper bar chain surface, has prolonged the life of copper bar chain then, has alleviateed workman's the amount of labour simultaneously, has improved work efficiency.
The dry ice cleaning machine can adopt the existing dry ice cleaning equipment, dry ice spray heads are arranged on the moving mechanism, dry ice particles are sprayed to the surface of a copper chain to be cleaned by utilizing high-pressure air, and different substances are separated at different shrinkage speeds by utilizing the physical reactions of temperature difference, such as impact blowing, low-temperature cracking, instant expansion and the like, so that the cleaning is more thorough. As the dry ice is the solid of the carbon dioxide, the dry ice is non-toxic and harmless, does not have any influence on the quality of the cut tobacco and the copper bar chain, and does not produce secondary pollution.
The moving mechanism 1 includes: the working head 11 and the bidirectional transmission component 12 drive the working head 11 to move along the vertical direction and the horizontal direction. The dry ice sprayer 21 of the dry ice cleaning mechanism 2 is fixed on the working head 11, and in the cleaning process, the bidirectional transmission assembly 12 drives the dry ice sprayer 21 on the working head 11 to move in a reciprocating mode, so that the spraying point of the dry ice sprayer can be always aligned to the copper busbar chain, dust and dirt in the groove of each copper busbar chain can be fully removed, and the cleaning is more thorough. It is understood that the bidirectional transmission assembly may be a ball screw transmission mechanism, a rack and pinion transmission mechanism, etc., and the present invention is not particularly limited.
The negative pressure dust removing system 3 comprises a protective cover 31, a negative pressure dust removing pipeline 32 and a negative pressure dust removing device 33, wherein the protective cover 31 is installed outside the moving mechanism 1, one end of the protective cover is connected with the filament cutter 6 through an operation window 311, and the other end of the protective cover is communicated with the negative pressure dust removing device 33 through the negative pressure dust removing pipeline 32. The negative pressure dust removing system 3 is an existing device, which is not described herein, and the negative pressure dust removing system 3 sucks away dust and dirt on the surface of the cleaned copper bar chain through the negative pressure dust removing pipeline 32, so that the dust and dirt are prevented from flying around.
Further, referring to fig. 4 and 5, the bidirectional transmission assembly 12 includes: the device comprises an X-direction synchronous transmission device 121, a first sensor 122 and a Y-direction synchronous transmission device 123 which are arranged at two ends of the X-direction synchronous transmission device 121, and a second sensor 124 which is arranged at two ends of the Y-direction synchronous transmission device 123, wherein the X-direction synchronous transmission device 121 and the Y-direction synchronous transmission device 123 are respectively in transmission connection with a motor. One end of the Y-direction synchronous transmission device 123, which is connected to the X-direction synchronous transmission device 121 in a transmission manner, is correspondingly provided with a first sensing piece 125, and the working head 11 is provided with a second sensing piece 126.
In this embodiment, when the device is operated, the working head on the Y-direction synchronous transmission device 123 drives the dry ice spraying head 21 to move along the Y-direction along with the movement of the copper bar chain of the shredder, and simultaneously, the X-direction synchronous transmission device 121 drives the Y-direction synchronous transmission device 123 to move along the X-direction. Wherein, the transmission speed of the X-direction synchronous transmission device 121 and the Y-direction synchronous transmission device 123 can be adaptively set according to the moving speed of the copper bar chain. When the first sensor plate 125 moves to the first sensor 122 or the second sensor plate 126 moves to the second sensor 124, the first sensor 122 or the second sensor 126 sends control information to the controller so that the controller controls the motor to rotate reversely, and the X-direction synchronous transmission device 121 or the Y-direction synchronous transmission device 123 runs reversely to realize reciprocating motion, so that the spraying point of the dry ice spraying head is always aligned with the gap of the copper bar chain.
Further, referring to fig. 1, a plurality of magnetic members 312 are disposed around the operation window 311, and the operation window 311 is magnetically connected with the filament cutter 6, so that the filament cutter is more convenient to disassemble and assemble during use. The elastic sealing ring 313 is arranged on the connecting port, so that the connection air tightness is enhanced, an airtight space is formed by the negative pressure dust removal device 33, the filament cutter and the protective cover 31, and dust can be prevented from flying out of the gap of the connecting port in the dust collection process.
Further, referring to fig. 1, a steering mechanism 13 is disposed on the working head 11, the steering mechanism 13 includes a steering magnet 131 rotatably connected to the working head 11, electromagnets 132 respectively disposed at two sides of the steering magnet 131, and a third sensor 133 disposed at the middle of the X-direction synchronous transmission device 121, and the steering magnet 131 is fixedly connected to the dry ice sprayer 21 through a detachable connecting member.
When the dry ice sprayer moves transversely to the middle position, the first sensor piece 125 is close to the third sensor 133, and at this time, the third sensor 133 sends control information to the controller, and the controller controls the positive and negative poles of the electromagnet 132 to be changed. At this time, the direction of the magnetic field between the electromagnets 132 on both sides of the turning magnet 131 changes, the turning magnet 131 generates a repulsive force to the same-direction magnetic pole and an attractive force to the opposite-direction magnetic pole, so that the turning magnet 131 rotates relative to the working head 11 and is magnetically connected to one of the electromagnets 132, thereby driving the dry ice sprayer 21 to turn. When the dry ice sprayer 21 is transversely moved to the middle position again, the magnetic pole direction is changed, the original equidirectional magnetic pole is changed into the equidirectional magnetic pole, attraction is generated, the equidirectional magnetic pole is changed into the equidirectional magnetic pole, repulsion is generated, and the steering magnet 131 rotates relative to the working head 11 and is magnetically connected to the electromagnet 132 on the other side, so that the dry ice sprayer 21 is driven to realize secondary steering. The above-mentioned steps are repeated in a circulating way, so that the dry ice sprayed by the nozzle of the dry ice spray head 21 forms a certain oblique angle (particularly, between 10 and 60 degrees) with the copper chain grooves, and the dust and dirt can be more easily cleaned from two sides.
Further, as shown in fig. 2, 5-6, a heater 4 is further included, and the heater 4 includes: the dry ice cleaning device comprises a warm air spray head 41, a warm air pipeline 42 and a warm air device 43, wherein the warm air spray head 41 is arranged above the dry ice spray head 21, and the warm air device 43 is connected with the warm air spray head 41 through the warm air pipeline 42. In the cleaning process, because the temperature of the copper bar chain sprayed by the dry ice is low, the warm air mechanism 4 preheats and returns the temperature of the copper bar chain sprayed by the dry ice, so that the normal work of the shredder can be ensured.
Further, referring to fig. 1, the dry ice cleaning mechanism 2 includes a dry ice cleaning device 22, and the dry ice cleaning device 22 is connected to the dry ice sprayer 21 through a dry ice pipe 23. Because the bendability of the dry ice pipeline 23 and the warm air pipeline 42 is poor, the protective cover 31 is provided with a rubber isolating film 314 at the joint of the dry ice pipeline 23 and the warm air pipeline 42, so that the pipelines are more flexible to bend, and meanwhile, dust and dirt are prevented from flying out of the joint.
Further, referring to fig. 1, a tension device 315 is disposed inside the protection cover 31, and the tension device 315 includes: the dry ice pipeline 23 and the warm air pipeline 42 are fixed to the fixing block 315A, and the fixing block 315A is connected with the protective cover 31 through the compression spring 315B. The tensioning device 315 limits the connecting pipelines of the mechanisms, so that the connecting pipelines are prevented from being detached or randomly shaken, and the pipelines can better move along with the dry ice nozzle under the tensioning force.
Further, referring to fig. 1, the universal wheel 5 is arranged at the bottom of the online cleaning equipment for the copper bar chain of the shredder and can move flexibly in the using process.
The invention also provides a control method of the online cleaning equipment for the copper bar chain of the shredder, which comprises the following steps:
and S1, connecting the operation window 311 of the protective cover with the wire cutter 6 in the operation process of the wire cutter 6, and enabling the dry ice spray head 21 to be aligned with the copper bar chain 7 to be cleaned. In the present embodiment, the elastic sealing ring 313 is attached to the filament cutter 6, and the magnetic members 312 around the operation window 311 are magnetically connected to the filament cutter 6 to form a closed working space.
And S2, starting the moving mechanism 1, the dry ice cleaning mechanism 2 and the warm air mechanism 4, and enabling the working head 11 to drive the dry ice spray head 21 and the warm air spray head 41 to move along the vertical direction and the horizontal direction, so that the spraying point of the dry ice spray head 21 is aligned with the gap of the copper bar chain 7.
When the first sensor plate 125 moves to the first sensor 122 or the second sensor plate 126 moves to the second sensor 124, the controller controls the motor to rotate reversely, and the X-direction synchronous transmission device 121 or the Y-direction synchronous transmission device 123 runs reversely to realize reciprocating motion, so that the spraying point of the dry ice spraying head is always aligned with the gap of the copper bar chain.
When the first sensor piece 125 approaches the third sensor 133, the controller controls the electromagnet 132 to change the positive and negative poles. At this time, the direction of the magnetic field between the electromagnets 132 on both sides of the turning magnet 131 changes, the turning magnet 131 generates a repulsive force to the same-direction magnetic pole and an attractive force to the opposite-direction magnetic pole, so that the turning magnet 131 rotates relative to the working head 11 and is magnetically connected to one of the electromagnets 132, thereby driving the dry ice sprayer 21 to turn.
And S3, starting the negative pressure dust removal system 3 to suck away scattered dust and dirt after cleaning.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a filament cutter copper bar chain on-line cleaning equipment which characterized in that includes: a controller, a moving mechanism (1) electrically connected with the controller, a dry ice cleaning mechanism (2) and a negative pressure dust removing system (3), wherein,
the moving mechanism (1) includes: the working head (11) and a bidirectional transmission component (12) driving the working head (11) to move along the vertical direction and the horizontal direction; a dry ice nozzle (21) of the dry ice cleaning mechanism (2) is fixed on the working head (11), and in the cleaning process, the bidirectional transmission component (12) drives the dry ice nozzle (21) on the working head (11) to move in a reciprocating manner; the negative pressure dust removal system (3) comprises a protective cover (31), a negative pressure dust removal pipeline (32) and a negative pressure dust removal device (33), wherein the protective cover (31) is installed outside the moving mechanism (1), one end of the protective cover is connected with the filament cutter (6) through an operation window (311), and the other end of the protective cover is communicated with the negative pressure dust removal device (33) through the negative pressure dust removal pipeline (32).
2. The on-line cleaning equipment for the copper bar chain of the shredder according to claim 1, wherein the bidirectional transmission assembly (12) comprises: the device comprises an X-direction synchronous transmission device (121), a first sensor (122) arranged at two ends of the X-direction synchronous transmission device (121), a Y-direction synchronous transmission device (123) and a second sensor (124) arranged at two ends of the Y-direction synchronous transmission device (123), wherein the X-direction synchronous transmission device (121) and the Y-direction synchronous transmission device (123) are respectively in transmission connection with a motor, one end of the Y-direction synchronous transmission device (123) in transmission connection with the X-direction synchronous transmission device (121) is correspondingly provided with a first sensing piece (125), and a second sensing piece (126) is arranged on the working head (11);
when the first sensing piece (125) moves to the first sensor (122) or the second sensing piece (126) moves to the second sensor (124), the controller controls the motor to rotate reversely to realize the reciprocating motion.
3. The on-line cleaning equipment for the copper bar chain of the shredder according to the claim 1, characterized in that the periphery of the operating window (311) is provided with a plurality of magnetic pieces (312), the operating window (311) is connected with the shredder (6) through magnetic force, and an elastic sealing ring (313) is arranged at a connecting port.
4. The copper bar chain online cleaning device of the wire cutting machine as claimed in claim 2, wherein a steering mechanism (13) is arranged on the working head (11), the steering mechanism (13) comprises a steering magnet (131) rotatably connected to the working head (11), electromagnets (132) respectively arranged on two sides of the steering magnet (131), and a third sensor (133) arranged in the middle of the X-direction synchronous transmission device (121), the steering magnet (131) is fixedly connected with the dry ice sprayer (21) through a detachable connecting piece, when the first sensor piece (125) is close to the third sensor (133), the controller controls the electromagnet (132) to switch positive and negative poles, so as to drive the steering magnet (131) to rotate relative to the working head (11) and magnetically connect to the electromagnet (132) on one side, the dry ice sprayer (21) is driven to realize steering, and in the moving process, the inclination angle of a nozzle of the dry ice sprayer (21) and a copper chain groove is kept at 10-60 degrees, so that dirt is favorably blown out.
5. The copper bar chain online cleaning device of the tobacco cutter as claimed in claim 1, further comprising a warm air mechanism (4), wherein the warm air mechanism (4) comprises: warm braw shower nozzle (41), warm braw pipeline (42) and warm braw device (43), warm braw shower nozzle (41) set up in dry ice shower nozzle (21) top, warm braw device (43) pass through warm braw pipeline (42) connect warm braw shower nozzle (41).
6. The copper bar chain online cleaning equipment of the wire cutter according to the claim 1, characterized in that the dry ice cleaning mechanism (2) comprises a dry ice cleaning device (22), the dry ice cleaning device (22) is connected with the dry ice nozzle (21) through a dry ice pipeline (23), and the protective cover (31) is provided with a rubber isolating film (314) at the connection part of the dry ice pipeline (23) and the warm air pipeline (42).
7. The on-line cleaning equipment for the copper bar chain of the shredder according to claim 1, wherein a tensioning device (315) is arranged inside the protective cover (31), and the tensioning device (315) comprises: the dry ice pipeline (23) and the warm air pipeline (42) are fixed on the fixing block (315A), and the fixing block (315A) is connected with the protective cover (31) through the compression springs (315B).
8. The copper bar chain online cleaning device of the shredder according to claim 1, wherein the universal wheel (5) is arranged at the bottom of the copper bar chain online cleaning device of the shredder.
9. The control method of the on-line cleaning equipment for the copper bar chain of the shredder according to any one of the claims 4 to 8, characterized by comprising the following steps:
s1, connecting the operation window (311) of the protective cover with the shredder (6) in the running process of the shredder (6) to enable the dry ice spray head (21) to be aligned with the copper chain (7) to be cleaned;
s2, starting the moving mechanism (1), the dry ice cleaning mechanism (2) and the warm air mechanism (4), and enabling the working head (11) to drive the dry ice spray head (21) and the warm air spray head (41) to move along the vertical direction and the horizontal direction, so that the spraying point of the dry ice spray head (21) is aligned to the gap of the copper bar chain (7);
and S3, starting the negative pressure dust removal system (3) to suck away scattered dust and dirt after cleaning.
10. The control method of the copper bar chain on-line cleaning device of the tobacco cutter as claimed in claim 9, wherein the step S2 further comprises:
when the first sensing piece (125) moves to the first sensor (122) or the second sensing piece (126) moves to the second sensor (124), the controller controls the motor to rotate reversely to realize reciprocating motion;
when the first sensing piece (125) is close to the third sensor (133), the controller controls the electromagnet (132) to change the positive pole and the negative pole so as to realize steering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110264282.6A CN112845326A (en) | 2021-03-11 | 2021-03-11 | Online cleaning equipment for copper bar chain of shredder and control method thereof |
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| CN202110264282.6A CN112845326A (en) | 2021-03-11 | 2021-03-11 | Online cleaning equipment for copper bar chain of shredder and control method thereof |
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| CN112845326A true CN112845326A (en) | 2021-05-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617751A (en) * | 2021-08-16 | 2021-11-09 | 厦门理工学院 | Copper bar chain cleaning device and control method thereof |
| CN114633217A (en) * | 2022-04-18 | 2022-06-17 | 西南石油大学 | Carbon dioxide micro-abrasive cutting machine tool and machining method |
| CN115892924A (en) * | 2022-11-23 | 2023-04-04 | 湖北中烟工业有限责任公司 | Laser belt cleaning device suitable for filament cutter copper bar chain |
-
2021
- 2021-03-11 CN CN202110264282.6A patent/CN112845326A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617751A (en) * | 2021-08-16 | 2021-11-09 | 厦门理工学院 | Copper bar chain cleaning device and control method thereof |
| CN114633217A (en) * | 2022-04-18 | 2022-06-17 | 西南石油大学 | Carbon dioxide micro-abrasive cutting machine tool and machining method |
| CN115892924A (en) * | 2022-11-23 | 2023-04-04 | 湖北中烟工业有限责任公司 | Laser belt cleaning device suitable for filament cutter copper bar chain |
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