CN211882169U - Filter rod forming equipment broken string alarm device - Google Patents
Filter rod forming equipment broken string alarm device Download PDFInfo
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- CN211882169U CN211882169U CN201921953868.8U CN201921953868U CN211882169U CN 211882169 U CN211882169 U CN 211882169U CN 201921953868 U CN201921953868 U CN 201921953868U CN 211882169 U CN211882169 U CN 211882169U
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- guide wheel
- normally open
- filter rod
- free wheel
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Abstract
The utility model provides a filter rod former broken string alarm device, including the silk bundle, the locating hole, first leading wheel, the second leading wheel, the free wheel, the take-up pulley, the third leading wheel, fourth leading wheel and main motor, the silk bundle passes the locating hole and loops through first leading wheel, the second leading wheel, the take-up pulley, third leading wheel and fourth leading wheel, be equipped with the free wheel in one side of silk bundle between second leading wheel and the take-up pulley, the silk bundle realizes the inlet wire by main motor drive, the silk bundle inlet wire drives the free wheel and rotates, have the blade on the free wheel, the tip of blade is equipped with magnet, the next door of free wheel is equipped with digital speed instrument probe, when the free wheel stall, thereby digital instrument probe can't sense magnet and realize reporting to the police. The utility model provides a filter rod former broken string alarm device and control method thereof can in time report to the police to the broken string, avoids appearing wireless filter rod, practices thrift the quality cost.
Description
Technical Field
The utility model relates to a filter rod former broken string alarm device belongs to tobacco equipment technical field.
Background
At present, after a thread adding system of a filter stick forming device is installed, in the using process, a wireless filter stick is found in a filter stick finished product, and according to installation regulations, all filter sticks in a batch need to be turned over for box inspection, so that a large amount of manpower and material resources are wasted.
Disclosure of Invention
In view of filter rod former thread adding system among the background art does not have the way to realize tracking the monitoring and in time reporting to the police to the broken string that adds in filter rod forming process, lead to the problem of wireless filter rod appearing, the utility model provides a filter rod former broken string alarm device and control method thereof can in time report to the police to the broken string, avoids appearing wireless filter rod, practices thrift the quality cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a broken line alarm device of filter stick forming equipment comprises a filament bundle, a positioning hole, a first guide wheel, a second guide wheel, a free wheel, a tension wheel, a third guide wheel, a fourth guide wheel, a blade, a magnet, a digital instrument probe and a main motor, the tows penetrate through the positioning holes and sequentially pass through the first guide wheel, the second guide wheel, the tension wheel, the third guide wheel and the fourth guide wheel, the free wheel is arranged on one side of the tows between the second guide wheel and the tension wheel, the filament bundle is driven by the main motor to realize wire inlet, the filament bundle wire inlet drives the free wheel to rotate, the free wheel is provided with the blades, the end parts of the blades are provided with the magnets, the digital instrument probe is arranged beside the free wheel, when the free wheel stops rotating, the digital instrument probe cannot sense the magnet so as to realize alarming.
Further, still include first normally open contact, normally closed contact, auxiliary relay, second normally open contact, time relay, normally open time delay switch and electric bell, first normally open contact with the auxiliary relay series connection is between control power, the second normally open contact the normally closed contact and time relay series connection is between working power supply, normally open time delay switch with the electric bell is established ties, then with the normally closed contact and time relay is parallelly connected, digital instrument probe control the normally closed contact, the auxiliary relay control the second normally open contact, time relay control normally open time delay switch.
Furthermore, the free wheel is symmetrically provided with two blades, and each blade is provided with the magnet.
Further, still include digital instrument, digital instrument with the second normally open contact, normally closed contact and time relay parallel connection.
According to the control method of the wire breakage alarm device of the filter stick forming equipment, when the main motor is started, the filament bundle enters the wire, the free wheel is driven by the filament bundle to rotate, the digital instrument probe senses the magnet, the normally closed contact is disconnected, the time relay is not powered on, the normally open delay switch is disconnected, and the electric bell does not give an alarm; when the rotating speed of the main motor exceeds a set value and the wire bundle is broken, the first normally open contact is closed, the intermediate relay is electrified, the second normally open contact is closed, the free wheel stops rotating, the digital instrument probe cannot sense the magnet, the normally closed contact is closed, the time relay is electrified, the normally open delay switch is closed, and the electric bell gives an alarm.
The utility model discloses an effect as follows:
the utility model provides a filter rod former broken string alarm device and control method thereof can in time report to the police to the broken string, avoids appearing wireless filter rod, practices thrift the quality cost.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is an electrical schematic of an embodiment of the invention;
wherein, 1, the tows; 2. positioning holes; 3. a first guide wheel; 4. a second guide wheel; 5. a freewheel; 6. a tension wheel; 7. a third guide wheel; 8. a fourth guide wheel; 9. a blade; 10. a magnet; 11. a digital instrument probe; 12. a first normally open contact; 13. a normally closed contact; 14. a second normally open contact; 15. a normally open time delay switch; 16. an electric bell; j1, intermediate relay; SJ1, time relay; t1, digital instrument.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples
As shown in fig. 1, a wire breakage warning device for a filter stick forming device comprises a wire bundle 1, a positioning hole 2, a first guide wheel 3, a second guide wheel 4, a free wheel 5, a tension wheel 6, a third guide wheel 7, a fourth guide wheel 8, a blade 9, a magnet 10, a digital instrument probe 11 and a main motor, wherein the wire bundle 1 passes through the positioning hole 2 and sequentially passes through the first guide wheel 3, the second guide wheel 4, the tension wheel 6, the third guide wheel 7 and the fourth guide wheel 8, the free wheel 5 is arranged on one side of the wire bundle 1 between the second guide wheel 4 and the tension wheel 6, the wire bundle 1 is driven by the main motor to enter wires, the wire bundle 1 enters the free wheel 5 to rotate, the blade 9 is arranged on the free wheel 5, the magnet 10 is arranged at the end of the blade 9, the digital instrument probe 11 is arranged beside the free wheel 5, when the free wheel 5 stops rotating, the digital instrument probe 11 cannot sense the magnet 10 so as to realize alarm.
The digital instrument probe comprises a digital instrument probe 11, a first normally open contact 12, a normally closed contact 13, an intermediate relay J1, a second normally open contact 14, a time relay SJ1, a normally open time delay switch 15 and an electric bell 16, wherein the first normally open contact 12 and the intermediate relay J1 are connected in series between control power supplies, the second normally open contact 14, the normally closed contact 13 and the time relay SJ1 are connected in series between working power supplies, the normally open time delay switch 15 and the electric bell 16 are connected in series and then connected in parallel with the normally closed contact 13 and the time relay SJ1, the digital instrument probe 11 controls the normally closed contact 13, the intermediate relay J1 controls the second normally open contact 14, and the time relay SJ1 controls the normally open time delay switch 15.
The free wheel 5 is symmetrically provided with two blades 9, and each blade 9 is provided with the magnet 10.
The digital meter T1 is further included, and the digital meter T1 is connected in parallel with the second normally open contact 14, the normally closed contact 13 and the time relay SJ 1.
Method embodiment
According to the control method of the wire breakage alarm device of the filter stick forming equipment, when the main motor is started, the tow 1 enters the wire, the free wheel 5 is driven by the tow 1 to rotate, the digital instrument probe 11 senses the magnet 10, the normally closed contact 13 is disconnected, the time relay SJ1 is not electrified, the normally open delay switch 15 is disconnected, and the electric bell 16 does not give an alarm; when the rotating speed of the main motor exceeds a set value and the wire bundle 1 is broken, the first normally open contact 12 is closed, the intermediate relay J1 is electrified, the second normally open contact 14 is closed, meanwhile, the free wheel 5 stops rotating, the digital instrument probe 11 cannot sense the magnet 10, the normally closed contact 13 is closed, the time relay SJ1 is electrified, the normally open delay switch 15 is closed, and the electric bell 16 gives an alarm.
In addition to the above embodiments, the present invention can also have other embodiments, and all technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (4)
1. A filter rod former broken string alarm device which characterized in that: the wire drawing machine comprises a wire bundle (1), a positioning hole (2), a first guide wheel (3), a second guide wheel (4), a free wheel (5), a tensioning wheel (6), a third guide wheel (7), a fourth guide wheel (8), blades (9), a magnet (10), a digital instrument probe (11) and a main motor, wherein the wire bundle (1) penetrates through the positioning hole (2) and sequentially passes through the first guide wheel (3), the second guide wheel (4), the tensioning wheel (6), the third guide wheel (7) and the fourth guide wheel (8), the free wheel (5) is arranged on one side of the wire bundle (1) between the second guide wheel (4) and the tensioning wheel (6), wire drawing of the wire bundle (1) is realized by the driving of the main motor, the wire drawing of the wire bundle (1) drives the free wheel (5) to rotate, and the blades (9) are arranged on the free wheel (5), the tip of blade (9) is equipped with magnet (10), the next door of freewheel (5) is equipped with digital instrument probe (11), when freewheel (5) stall, thereby digital instrument probe (11) can't sense magnet (10) realize reporting to the police.
2. A filter rod making apparatus thread breakage warning device according to claim 1, wherein: also comprises a first normally open contact (12), a normally closed contact (13), an intermediate relay (J1), a second normally open contact (14), a time relay (SJ 1), a normally open time-delay switch (15) and an electric bell (16), the first normally open contact (12) and the intermediate relay (J1) are connected in series between control power sources, the second normally open contact (14), the normally closed contact (13) and the time relay (SJ 1) are connected in series between working power supplies, the normally open time delay switch (15) and the electric bell (16) are connected in series, then connected in parallel with the normally closed contact (13) and the time relay (SJ 1), the digital instrument probe (11) controls a normally closed contact (13), the intermediate relay (J1) controls the second normally open contact (14), and the time relay (SJ 1) controls the normally-open time delay switch (15).
3. A filter rod making apparatus thread breakage warning device according to claim 2, wherein: the free wheel (5) is symmetrically provided with two blades (9), and each blade (9) is provided with the magnet (10).
4. A filter rod making apparatus thread breakage warning device according to claim 3, wherein: the digital meter (T1) is further included, and the digital meter (T1) is connected with the second normally open contact (14), the normally closed contact (13) and the time relay (SJ 1) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921953868.8U CN211882169U (en) | 2019-11-13 | 2019-11-13 | Filter rod forming equipment broken string alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921953868.8U CN211882169U (en) | 2019-11-13 | 2019-11-13 | Filter rod forming equipment broken string alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211882169U true CN211882169U (en) | 2020-11-10 |
Family
ID=73298365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921953868.8U Active CN211882169U (en) | 2019-11-13 | 2019-11-13 | Filter rod forming equipment broken string alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211882169U (en) |
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2019
- 2019-11-13 CN CN201921953868.8U patent/CN211882169U/en active Active
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