CN212531205U - Fixed wire feeder chain cleaning and lubricating device - Google Patents
Fixed wire feeder chain cleaning and lubricating device Download PDFInfo
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- CN212531205U CN212531205U CN202021099902.2U CN202021099902U CN212531205U CN 212531205 U CN212531205 U CN 212531205U CN 202021099902 U CN202021099902 U CN 202021099902U CN 212531205 U CN212531205 U CN 212531205U
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Abstract
The utility model discloses a fixed wire feeder chain cleaning and lubricating device, including fixing the backing plate on the pinion stand, be fixed with curved lubricated protection casing on the backing plate, be equipped with four second waist holes on the lubricated protection casing, be fixed with rust cleaning copper brush in four second waist holes respectively, dust removal mane brush a, lubricating nipple and dust removal mane brush b, the lubricated protection casing is kept away from backing plate one end and is fixed with the counting sensor, the signal output part of counting sensor is connected with PLC, PLC's Y0 port and the coil connection of two-position three way solenoid valve, two-position three way solenoid valve import is connected with the air supply, two-position three way solenoid valve export is connected with the air inlet of diaphragm pump, the oil inlet and the oil storage cup of diaphragm pump are connected, the oil-out of diaphragm pump; the utility model discloses can be regularly, quantitative for the chain provides clean, lubricated operation, lubricated, clean respond well, degree of automation is high, has alleviateed staff's intensity of labour, has practiced thrift clean, lubricated cost.
Description
Technical Field
The utility model belongs to the technical field of the automatic control of tobacco, a fixed wire feeder chain cleaning and lubricating device is related to.
Background
At present, the feeding machine conveyer belt in the tobacco shred manufacturing workshop in China is in chain transmission, and because the air in the tobacco shred manufacturing workshop is moist and has much dust, the transmission chain is easy to rust and the dust and stains are easy to adhere to the transmission chain, so that the chain transmission effect and the service life of the chain and a motor are influenced, the chain is required to be frequently maintained in daily life, the rust and the dust adhering to the chain are manually cleaned, and the chain is lubricated.
Due to the fact that the space of a process site is narrow and small, workers are not prone to entering, a large amount of labor and time are consumed for cleaning stains on the chain and daily lubricating and maintaining of the chain, cleaning and lubricating can not be completed timely and quantitatively, cleaning and lubricating effects are not obvious, the chain is rusted seriously and friction force is increased in the long-term running process, harsh noise is generated, resistance of a traction motor is increased, and the service life of the traction motor and the service life of the chain are shortened.
Disclosure of Invention
In order to achieve the purpose, the utility model provides a clean lubricating arrangement of fixed wire feeder chain uses a plurality of brushes rust stain and attachment on in time cleaing away the chain, adopts lubricating oil to carry out timing, fixed point, quantitative lubrication to drive chain, drive chain's cleanness, lubricated effect reinforcing, drive chain and traction motor's friction reduce, the life extension of drive chain and motor, and then make staff's working strength reduce, drive chain is clean, lubricated cost reduction.
The technical scheme adopted by the utility model is that the chain cleaning and lubricating device of the fixed wire feeder comprises a gear seat, a power gear is rotatably connected on the gear seat, the power gear is meshed with the chain, one side of the chain, which is far away from the power gear, is provided with metal bulges at equal intervals, the gear seat is also fixed with one end of a backing plate, one end, which is far away from the gear seat, of the backing plate is provided with a first waist hole, one end of a lubricating protective cover passes through the first waist hole to be fixed with a bolt, the other end of the lubricating protective cover is fixed with a counting sensor, the lubricating protective cover is of an arc structure with the same radian as the outline of the power gear, and the lubricating protective cover is;
the lubricating protection cover is provided with four second waist holes, a derusting copper brush, a dust removing bristle brush a, a lubricating oil nozzle and a dust removing bristle brush b respectively penetrate through the second waist holes to be fixed with bolts, the derusting copper brush, the dust removing bristle brush a, the lubricating oil nozzle and the dust removing bristle brush b are sequentially arranged in the direction from the base plate to the counting sensor, and brush heads of the derusting copper brush, the dust removing bristle brush a, the lubricating oil nozzle and the dust removing bristle brush b face the power gear;
the signal output end of the counting sensor is connected with an X0 port of the PLC, two Y0 ports of the PLC are respectively connected with two ends of a coil of a two-position three-way electromagnetic valve, an inlet of the two-position three-way electromagnetic valve is connected with an air outlet of a hand-pulled valve, two outlets of the two-position three-way electromagnetic valve are respectively connected with air inlets of two diaphragm pumps, the air inlet of the hand-pulled valve is connected with an air source, an air outlet of the hand-pulled valve is also connected with an inlet of a pressure regulating valve, an outlet of the pressure regulating valve is connected with an inlet of an oil storage cup, an outlet of the oil storage cup is respectively connected with oil inlets of the two diaphragm pumps, and;
the power end of the counting sensor, the power input end of the PLC and the power end of the two-position three-way electromagnetic valve are all connected with the output end of the switch power supply, and the input end of the switch power supply is connected with the 220V power supply.
Furthermore, a working state indicator light-red, a power switch button and an air switch are further arranged between the switch power supply and the 220V power supply, the input end of the switch power supply is connected with one red end of the working state indicator light-red, the other red end of the working state indicator light-red is connected with one end of the power switch button, the other end of the power switch button is connected with the output end of the air switch, and the input end of the air switch is connected with the 220V power supply.
Further, the counting sensor is a proximity switch and has the model number of CT 4-S12-3E.
Further, the PLC is in a model of ZG 3-30R-7.
Further, the model of the diaphragm pump is ALIP 1100-01.
Further, a working state indicator light-green is connected between the 24V port of the switching power supply and the Y1 port of the PLC.
The utility model has the advantages that: the utility model discloses can use suitable dynamics to clear away rust mark and attachment on the chain according to the distance between actual conditions adjustment brush and the chain, can also regularly, quantitative lubricated chain, improve clean, the lubricated effect of chain, reduce drive chain and traction motor's friction, prolong the life of chain and motor, reduce staff's working strength to the clean, lubricated input cost of drive chain has been practiced thrift.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is an electrical schematic diagram of the present invention.
Fig. 4 is a schematic diagram of the gas circuit of the present invention.
In the figure, 1, a backing plate, 2, a lubricating protective cover, 3, a rust removing copper brush, 4, a dust removing bristle brush a, 5, a lubricating oil nozzle, 6, a counting sensor, 7, a PLC, 8, an operating state indicator light-green, 9, a two-position three-way electromagnetic valve, 10, a switching power supply, 11, an operating state indicator light-red, 12, a power switch button, 13, an air switch, 14, an air source, 15, a hand-pulling valve, 16, a pressure regulating valve, 17, an oil storage cup and 18 are arranged in a diaphragm pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 and 2, the structure of the fixed wire feeder chain cleaning and lubricating device comprises a gear seat (not shown in the figures), a power gear is rotatably connected on the gear seat, the power gear is meshed with the chain, metal protrusions are arranged on one side of the chain away from the power gear at equal intervals, the gear seat is further fixed with one end of a backing plate 1, one end of the backing plate 1 away from the gear seat is provided with a first waist hole, one end of a lubricating protective cover 2 penetrates through the first waist hole to be fixed with a bolt, the other end of the lubricating protective cover 2 is fixed with a counting sensor 6, the lubricating protective cover 2 is of an arc structure with the same radian as the outline of the power gear, the lubricating protective cover 2 is covered on the side of the power gear, four second waist holes are arranged on the lubricating protective cover 2, a derusting copper brush 3, a dust removing bristle brush a4, a lubricating oil nozzle 5 and a dust removing bristle brush b respectively penetrate through the four, The lubricating oil nozzle 5 and the dust removal bristle brush b are sequentially arranged along the direction from the base plate 1 to the counting sensor 6, and brush heads of the rust removal copper brush 3, the dust removal bristle brush a4, the lubricating oil nozzle 5 and the dust removal bristle brush b face the power gear; the signal output end of the counting sensor 6 is connected with the X0 port of the PLC7, two Y0 ports of the PLC7 are respectively connected with two ends of a coil of the two-position three-way electromagnetic valve 9, as shown in fig. 4, an inlet of the two-position three-way electromagnetic valve 9 is connected with an air outlet of the hand-operated valve 15, two outlets of the two-position three-way electromagnetic valve 9 are respectively connected with air inlets of the two diaphragm pumps 18, an air inlet of the hand-operated valve 15 is connected with an air source 14, an air outlet of the hand-operated valve 15 is further connected with an inlet of the pressure regulating valve 16, an outlet of the pressure regulating valve 16 is connected with an inlet of the oil storage cup 17, an outlet of the oil storage cup 17 is respectively connected.
As shown in fig. 3, the power input end of the PLC7, the power end of the two-position three-way solenoid valve 9 and the power end of the counting sensor 6 are all connected with the output end of the switching power supply 10, the input end of the switching power supply 10 is connected with one end of a working state indicator light-red 11, the other end of the working state indicator light-red 11 is connected with one end of a power switch button 12, the other end of the power switch button 12 is connected with the output end of an air switch 13, the input end of the air switch 13 is connected with a 220V power supply, a working state indicator light-green 8 is connected between +24V of the switching power supply 10 and a Y1 port of the PLC7, and when the PLC7 outputs a high-low level signal to control the diaphragm pump 18 to perform.
The counting sensor 6 is a proximity switch, CT4-S12-3E1 produced by Nanjing Schottle science and technology Limited is selected, the model of the PLC7 is ZG3-30R-7, when the power gear drives the chain to rotate, the proximity switch detects metal protrusions on the chain, when the metal protrusions are detected, the proximity switch conveys high level to the PLC7, when the metal protrusions cannot be detected, low level is conveyed to the PLC7, and high and low level signals received by the PLC7 are counted once every time the signals are converted.
The model of the two-position three-way electromagnetic valve 9 is VT307-5G-01-F, the model of the hand-pulled valve 15 is XQ 230422G 1/8, the model of the pressure regulating valve 16 is AR20-01BE, the model of the diaphragm pump 18 is ALIP1100-01, the diaphragm pump 18 can quantitatively spray 50mm of lubricating oil every time of operation, the model of the switching power supply 10 is S-150-24, the working state indicator lamp (red & green) selects LASO-A3Y-DG-24V produced by red wave button manufacturing company Limited, the power switch button 12 selects LAO-A3Y-22Z/R/220V produced by red wave button manufacturing company Limited, and the model of the air switch 13 is DZ47-63 (C)/2P 6A.
The utility model discloses in the course of the work, fix backing plate 1 on the gear seat, lubricated protection casing 2 one end is passed first waist hole and is fixed with the bolt, at the fixed count sensor 6 of lubricated protection casing 2 other end, rust cleaning copper brush 3, dust removal bristle brush a4, lubricating nipple 5 and dust removal bristle brush b pass respectively in four second waist holes with the bolt fastening, rust cleaning copper brush 3, dust removal bristle brush a4, lubricating nipple 5 and dust removal bristle brush b keep away from backing plate 1 in proper order, start power gear, power gear drives the chain that meshes on it and rotates for backing plate 1 and lubricated protection casing 2, rust cleaning copper brush 3, dust removal bristle brush a4 and dust removal bristle brush b that fix on lubricated protection casing 2 clear up rust cleaning and attachment on the chain in proper order; the position of the lubricating protective cover 2 in the first waist hole and the positions of the derusting copper brush 3, the dust removal bristle brush a4 and the dust removal bristle brush b in the second waist hole can be adjusted in real time in the cleaning process, and the close degree of the attachment of each cleaning device and the chain is changed, so that the cleaning effect is enhanced.
In the lubricating process, a switching power supply 10 converts 220V voltage into 24V voltage to supply power to a counting sensor 6, a PLC7 and a two-position three-way electromagnetic valve 9, the on-off of the power supply can be controlled by pressing a power switch button 12, an air switch 13 is used for protecting the power supply process, the circuit current is prevented from being over the rated current to burn out the circuit, and a working state indicator light-red 11 is used for displaying the on-off of the power supply; the PLC7 stores a lubrication starting time, a counting final value and a lubrication frequency final value preset by a user, the PLC7 starts counting when the time information read in real time by the PLC7 is the same as the lubrication starting time preset by the user, the PLC7 controls the lubricating oil nozzle 5 to lubricate once when the counting value is equal to the preset counting final value, the counting value is cleared, the lubrication frequency is increased by one, the PLC7 stops the lubrication operation when the lubrication frequency reaches the preset lubrication frequency final value, and the counting value and the lubrication frequency are cleared.
The counting and lubricating control operation process of the PLC7 is as follows: when the proximity switch detects a metal protrusion in the chain rotation process, a high level signal is provided for the PLC7, when the metal protrusion cannot be detected, a low level signal is provided for the PLC7, the high level signal and the low level signal are converted once every time, the PLC7 counts once, when the counting value of the PLC7 reaches a preset counting value, the Y0 interface of the PLC7 outputs the high level signal once to the two-position three-way electromagnetic valve 9, the two-position three-way electromagnetic valve 9 is powered on, the air source 14 conveys air pressure to the diaphragm pump 18 through the two-position three-way electromagnetic valve 9 to push the internal diaphragm of the diaphragm pump to reciprocate, the lubricating oil conveyed from the oil storage cup 17 to the diaphragm pump 18 is quantitatively conveyed to the lubricating oil nozzle 5, the lubricating oil nozzle 5 lubricates the chain, the PLC7 clears the counting value to restart counting, the lubricating frequency is updated, then the PLC 7.
After the diaphragm pump 18 is operated, the internal diaphragm is reset under the action of a spring, the hand-pulling valve 15 is closed, the air source 14 conveys airflow to provide continuous constant pressure for the oil storage cup 17 through the pressure regulating valve 16, and lubricating oil in the oil storage cup 17 is conveyed to the diaphragm pump 18 through an oil pipe under the action of air pressure to provide lubricating oil for the next lubrication; and repeating the process until the lubricating frequency reaches a preset lubricating frequency final value, stopping the lubricating operation and emptying the current lubricating data.
The utility model discloses can adjust the position of lubricated protection casing 2 and each brush head in real time in the use, make each brush head and chain can in close contact with to improve its clean effect, the utility model discloses still control diaphragm pump 18 through PLC7 and lubricate the operation for the chain regularly and quantitatively, improved the effect and the degree of automation of lubricated operation, prolonged the life of chain and motor, avoided the waste of lubricating oil, alleviateed staff's intensity of labour.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The chain cleaning and lubricating device of the fixed wire feeder is characterized by comprising a gear seat, wherein a power gear is rotatably connected to the gear seat and meshed with the chain, metal protrusions are arranged on one side, away from the power gear, of the chain at equal intervals, the gear seat is fixed with one end of a base plate (1), a first waist hole is formed in one end, away from the gear seat, of the base plate (1), one end of a lubricating protective cover (2) penetrates through the first waist hole to be fixed with a bolt, the other end of the lubricating protective cover (2) is fixed with a counting sensor (6), the lubricating protective cover (2) is of an arc structure with the same radian as the outline of the power gear, and the lubricating protective cover (2) is covered on the side of the power gear;
four second waist holes are formed in the lubricating protective cover (2), the derusting copper brush (3), the dust removing bristle brush a (4), the lubricating oil nozzle (5) and the dust removing bristle brush b penetrate through the second waist holes respectively and are fixed with bolts, the derusting copper brush (3), the dust removing bristle brush a (4), the lubricating oil nozzle (5) and the dust removing bristle brush b are sequentially arranged along the direction from the base plate (1) to the counting sensor (6), and brush heads of the derusting copper brush (3), the dust removing bristle brush a (4), the lubricating oil nozzle (5) and the dust removing bristle brush b face the power gear;
the signal output end of the counting sensor (6) is connected with the X0 port of the PLC (7), two Y0 ports of the PLC (7) are respectively connected with two ends of a coil of a two-position three-way electromagnetic valve (9), the inlet of the two-position three-way electromagnetic valve (9) is connected with the air outlet of the hand-pulling valve (15), two outlets of the two-position three-way electromagnetic valve (9) are respectively connected with air inlets of two diaphragm pumps (18), the air inlet of the hand-pulled valve (15) is connected with the air source (14), the air outlet of the hand-pulled valve (15) is also connected with the inlet of the pressure regulating valve (16), an outlet of the pressure regulating valve (16) is connected with an inlet of an oil storage cup (17), an outlet of the oil storage cup (17) is respectively connected with oil inlets of two diaphragm pumps (18), and oil outlets of the two diaphragm pumps (18) are respectively connected with oil inlets of two lubricating oil nozzles (5);
the power supply end of the counting sensor (6), the power supply input end of the PLC (7) and the power supply end of the two-position three-way electromagnetic valve (9) are connected with the output end of the switch power supply (10), and the input end of the switch power supply (10) is connected with a 220V power supply.
2. The fixed wire feeder chain cleaning and lubricating device as claimed in claim 1, wherein an operating state indicator light red (11), a power switch button (12) and an air switch (13) are further arranged between the switch power supply (10) and the 220V power supply, the input end of the switch power supply (10) is connected with one end of the operating state indicator light red (11), the other end of the operating state indicator light red (11) is connected with one end of the power switch button (12), the other end of the power switch button (12) is connected with the output end of the air switch (13), and the input end of the air switch (13) is connected with the 220V power supply.
3. The fixed feeder chain cleaning and lubricating device as claimed in claim 1, wherein the counting sensor (6) is a proximity switch, model CT 4-S12-3E.
4. The fixed feeder chain cleaning and lubricating device as claimed in claim 1, wherein the PLC (7) is of the type ZG 3-30R-7.
5. The fixed feeder chain cleaning and lubricating device as set forth in claim 1, characterized in that the diaphragm pump (18) is of the type ALIP 1100-01.
6. The fixed wire feeder chain cleaning and lubricating device as claimed in claim 1, wherein an operating state indicator lamp-green (8) is connected between the 24V port of the switch power supply (10) and the Y1 port of the PLC (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021099902.2U CN212531205U (en) | 2020-06-15 | 2020-06-15 | Fixed wire feeder chain cleaning and lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021099902.2U CN212531205U (en) | 2020-06-15 | 2020-06-15 | Fixed wire feeder chain cleaning and lubricating device |
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| Publication Number | Publication Date |
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| CN212531205U true CN212531205U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021099902.2U Active CN212531205U (en) | 2020-06-15 | 2020-06-15 | Fixed wire feeder chain cleaning and lubricating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846436A (en) * | 2021-03-20 | 2021-05-28 | 郑俊 | Reflow furnace convenient for maintaining conveying guide chain and using method thereof |
| CN115072317A (en) * | 2022-07-15 | 2022-09-20 | 北京金晟达生物电子科技有限公司 | Online maintenance device for guide rail chain of spiral tower |
-
2020
- 2020-06-15 CN CN202021099902.2U patent/CN212531205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846436A (en) * | 2021-03-20 | 2021-05-28 | 郑俊 | Reflow furnace convenient for maintaining conveying guide chain and using method thereof |
| CN115072317A (en) * | 2022-07-15 | 2022-09-20 | 北京金晟达生物电子科技有限公司 | Online maintenance device for guide rail chain of spiral tower |
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