CN203793771U - Urea finished-product packaging conveyance line capable of preventing omitting of code spraying - Google Patents
Urea finished-product packaging conveyance line capable of preventing omitting of code spraying Download PDFInfo
- Publication number
- CN203793771U CN203793771U CN201320611700.5U CN201320611700U CN203793771U CN 203793771 U CN203793771 U CN 203793771U CN 201320611700 U CN201320611700 U CN 201320611700U CN 203793771 U CN203793771 U CN 203793771U
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- China
- Prior art keywords
- photoelectric switch
- load
- transfer device
- spray code
- drain spray
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a urea finished-product packaging conveyance line capable of preventing omitting of code spraying. The urea finished-product packaging conveyance line solves the problem that under the condition that an existing automatic packaging conveyance line stops, omitting of code spaying is caused. The urea finished-product packaging conveyance line comprises a conveyer belt frame (1), wherein a conveyer belt (2) and a conveyer belt direct-current drive motor (6) are arranged on the conveyer belt frame (1), a packaging bag code spraying machine (7) and a code spraying machine inductive switch (8) are arranged at the left end of the conveyer belt frame (1), urea finished-product packaging bags (11) are arranged on the conveyer belt (2), a code spraying area (12) is arranged at the left end of the conveyer belt frame (1), two photoelectric switches preventing omitting of code spraying are arranged on one side the code spraying area (12), and the distance between the first photoelectric switch (9) preventing omitting of code spraying and the second photoelectric switch (10) preventing omitting of code spraying is equal to the width of each urea finished-product packaging bag (11). By the adoption of the urea finished-product packaging conveyance line capable of preventing omitting of code spraying, the code spraying quality of an automatic packaging production line is improved.
Description
Technical field
The present invention relates to a kind of finished product packing bag travel line, particularly a kind of urea product packaging bag travel line of coding in packaging bag.
Background technology
Finished urea completes after pack packaging, coding in packaging bag, and packaging and coding complete on same travel line.But due to a variety of causes, automatically pack travel line and there will be situation out of service, can cause coding drain spray phenomenon, the normal production order is affected, bring economic loss to enterprise.
Summary of the invention
The invention provides a kind of urea product packaging travel line that prevents drain spray code, solved the problem that on existing urea product packaging bag travel line, coding drain spray phenomenon occurs.
The present invention solves above technical matters by the following technical programs:
A kind of urea product packaging travel line that prevents drain spray code, comprise load-transfer device support body, on load-transfer device support body, be respectively arranged with load-transfer device and load-transfer device direct-drive motor, above the right-hand member of load-transfer device support body, be provided with urea feed opening, on the load-transfer device support body in urea feed opening left side, be provided with packaging bag sack closer, be respectively arranged with packaging bag ink jet numbering machine and ink jet numbering machine inductive switch at the left end of load-transfer device support body, be provided with coding district electricity at the left end of load-transfer device support body, on load-transfer device, be provided with urea product packaging bag, load-transfer device direct drive machine, packaging bag ink jet numbering machine and ink jet numbering machine inductive switch are electrically connected with electric cabinet respectively, on the load-transfer device support body of coding district one side, be respectively arranged with first and prevent that drain spray code photoelectric switch and second from preventing drain spray code photoelectric switch, first prevents that drain spray code photoelectric switch and second from preventing that drain spray code photoelectric switch is electrically connected with electric cabinet respectively, first prevents that drain spray code photoelectric switch and second from preventing that the spacing between drain spray code photoelectric switch equals the width of urea product packaging bag.
In electric cabinet, be respectively arranged with the feed circuit of load-transfer device direct-drive motor, the feed circuit that prevent drain spray code photoelectric switch and the feed circuit of relay;
The structure of the feed circuit of load-transfer device direct-drive motor is as follows:
The positive pole of motor forward power supply is connected with one end of the first relay normally closed interlock by motor forward button, the other end of the first relay normally closed interlock is connected with one end of the second relay normally closed interlock, the other end of the second relay normally closed interlock is connected with the power supply input anode of load-transfer device direct-drive motor, the power supply input negative terminal of load-transfer device direct-drive motor is connected with the negative pole of motor forward power supply by photoelectric switch supply relay coil, the negative pole of motor reversal power supply is connected with the power supply input anode of load-transfer device direct-drive motor by motor reversal button, the positive pole of motor reversal power supply is connected with the power supply input negative terminal of load-transfer device direct-drive motor,
The structure of feed circuit that prevents drain spray code photoelectric switch is as follows:
First prevents that drain spray code photoelectric switch and second from preventing that the one end after the parallel connection of drain spray code photoelectric switch is connected with one end of photoelectric switch relay normally closed interlock, the other end of photoelectric switch relay normally closed interlock is connected with the positive pole of photoelectric switch power supply, and the negative pole of photoelectric switch power supply prevents that with first of parallel connection drain spray code photoelectric switch and second from preventing that the other end of drain spray code photoelectric switch is connected;
The structure of the feed circuit of relay is as follows:
One end of the first relay coil is connected with the negative pole of 24 volts of direct supplys, the other end of the first relay coil and first prevents that one end of drain spray code photoelectric switch is connected, first prevents that the other end of drain spray code photoelectric switch is connected with the positive pole of 24 volts of direct supplys, one end of the second relay coil is connected with the negative pole of 24 volts of direct supplys, the other end of the second relay coil and second prevents that one end of drain spray code photoelectric switch is connected, and second prevents that the other end of drain spray code photoelectric switch is connected with the positive pole of 24 volts of direct supplys.
The invention solves coding drain spray phenomenon on urea product packaging bag travel line and occur, improved the coding quality of automatic packaging production line.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the feed circuit of load-transfer device direct-drive motor of the present invention;
Fig. 3 is the structural representation of the feed circuit that prevent drain spray code photoelectric switch of the present invention;
Fig. 4 is the structural representation of the feed circuit of relay of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
A kind of urea product packaging travel line that prevents drain spray code, comprise load-transfer device support body 1, on load-transfer device support body 1, be respectively arranged with load-transfer device 2 and load-transfer device direct-drive motor 6, load-transfer device direct-drive motor 6 drives load-transfer device 2 to turn round, thereby drive the urea product packaging on it to carry from right to left, above the right-hand member of load-transfer device support body 1, be provided with urea feed opening 3, on the load-transfer device support body 1 in urea feed opening 3 left sides, be provided with packaging bag sack closer 4, be respectively arranged with packaging bag ink jet numbering machine 7 and ink jet numbering machine inductive switch 8 at the left end of load-transfer device support body 1, be provided with coding district 12 at the left end of load-transfer device support body 1, on load-transfer device 2, be provided with urea product packaging bag 11, load-transfer device direct-drive motor 6, packaging bag ink jet numbering machine 7 and ink jet numbering machine inductive switch 8 are electrically connected with electric cabinet 5 respectively, in the time that urea product packaging bag 11 runs to coding district 12, ink jet numbering machine inductive switch 8 ink jet numbering machine 7 that just opens the package carries out coding to packaging bag.On the load-transfer device support body 1 of coding district 12 1 sides, be respectively arranged with first and prevent that drain spray code photoelectric switch 9 and second from preventing drain spray code photoelectric switch 10, first prevents that drain spray code photoelectric switch 9 and second from preventing that drain spray code photoelectric switch 10 is electrically connected with electric cabinet 5 respectively, in the time that load-transfer device normally moves, first prevents that drain spray code photoelectric switch 9 and second from preventing that the power supply of drain spray code photoelectric switch 10 from not powering, make first to prevent that drain spray code photoelectric switch 9 and second from preventing that drain spray code photoelectric switch 10 from not working, first prevents that drain spray code photoelectric switch 9 and second from preventing that the spacing L between drain spray code photoelectric switch 10 equals the width of urea product packaging bag 11.In the time that travel line stops because of fault, first prevents that drain spray code photoelectric switch 9 and second from preventing that the power supply of drain spray code photoelectric switch 10 is all opened, first prevents that drain spray code photoelectric switch 9 and second from preventing that drain spray code photoelectric switch 10 from starting working, prevent that drain spray code photoelectric switch 9 and second from preventing that the spacing L between drain spray code photoelectric switch 10 equals the width of urea product packaging bag 11 due to first, as long as stop and have strap in coding district 12, just can be prevented that drain spray code photoelectric switch 9 or the second from preventing that drain spray code photoelectric switch 10 from detecting by first, thereby cut off the power supply of motor forward feed circuit, make the belt conveyor can not be to left movement, can only move right, the packaging bag that makes to rest in coding district 12 can not be transferred away in the situation that there is no coding, can only back the right side in coding district 12, in the time normally carrying by coding again.
In electric cabinet 5, be respectively arranged with the feed circuit of load-transfer device direct-drive motor 6, the feed circuit that prevent drain spray code photoelectric switch and the feed circuit of relay;
The structure of the feed circuit of load-transfer device direct-drive motor 6 is as follows:
The positive pole of motor forward power supply 13 is connected with one end of the first relay normally closed interlock 15 by motor forward button 14, the other end of the first relay normally closed interlock 15 is connected with one end of the second relay normally closed interlock 16, the other end of the second relay normally closed interlock 16 is connected with the power supply input anode of load-transfer device direct-drive motor 6, the power supply input negative terminal of load-transfer device direct-drive motor 6 is connected with the negative pole of motor forward power supply 13 by photoelectric switch supply relay coil 19, when the first relay coil 23 electric after, the first relay normally closed interlock 15 trippings, when the second relay coil 24 electric after, the second relay normally closed interlock 16 trippings, and the first relay coil 23 whether electric depending on prevents first whether drain spray code photoelectric switch 9 from having power supply and detecting two conditions of packaging bag, the second relay coil 24 whether electricly depend on that second prevents whether drain spray code photoelectric switch 10 from having power supply and detecting two conditions of packaging bag, and first prevent that drain spray code photoelectric switch 9 and second from preventing whether drain spray code photoelectric switch 10 from having Power supply to depend on that whether photoelectric switch supply relay coil 19 is without electricity, in the time of photoelectric switch supply relay coil 19 nothing electricity, photoelectric switch relay normally closed interlock 21 is closed, that is to say at load-transfer device forward driving circuit in the time disconnecting, first prevents that drain spray code photoelectric switch 9 and second from preventing that drain spray code photoelectric switch 10 from just having power supply to provide, and start working, in the time that load-transfer device forward driving circuit is connected, photoelectric switch relay normally closed interlock 21 is opened, make first to prevent that drain spray code photoelectric switch 9 and second from preventing that drain spray code photoelectric switch 10 from not having power supply to provide.The negative pole of motor reversal power supply 18 is connected with the power supply input anode of load-transfer device direct-drive motor 6 by motor reversal button 17, and the positive pole of motor reversal power supply 18 is connected with the power supply input negative terminal of load-transfer device direct-drive motor 6; This connection structure, the in the situation that of making load-transfer device have packaging bag in the time stopping and in coding district 12, load-transfer device can only fall back, and can not advance.
The structure of feed circuit that prevents drain spray code photoelectric switch is as follows:
First prevents that drain spray code photoelectric switch 9 and second from preventing that the one end after 10 parallel connections of drain spray code photoelectric switch is connected with one end of photoelectric switch relay normally closed interlock 21, the other end of photoelectric switch relay normally closed interlock 21 is connected with the positive pole of photoelectric switch power supply 20, and the negative pole of photoelectric switch power supply 20 prevents that with first of parallel connection drain spray code photoelectric switch 9 and second from preventing that the other end of drain spray code photoelectric switch 10 is connected;
The structure of the feed circuit of relay is as follows:
One end of the first relay coil 23 is connected with the negative pole of 24 volts of direct supplys 22, the other end of the first relay coil 23 and first prevents that one end of drain spray code photoelectric switch 9 is connected, first prevents that the other end of drain spray code photoelectric switch 9 is connected with the positive pole of 24 volts of direct supplys 22, one end of the second relay coil 24 is connected with the negative pole of 24 volts of direct supplys 22, the other end of the second relay coil 24 and second prevents that one end of drain spray code photoelectric switch 10 is connected, and second prevents that the other end of drain spray code photoelectric switch 10 is connected with the positive pole of 24 volts of direct supplys 22.
Claims (2)
1. one kind can prevent the urea product packaging travel line of drain spray code, comprise load-transfer device support body (1), on load-transfer device support body (1), be respectively arranged with load-transfer device (2) and load-transfer device direct-drive motor (6), right-hand member top at load-transfer device support body (1) is provided with urea feed opening (3), on the load-transfer device support body (1) in urea feed opening (3) left side, be provided with packaging bag sack closer (4), be respectively arranged with packaging bag ink jet numbering machine (7) and ink jet numbering machine inductive switch (8) at the left end of load-transfer device support body (1), be provided with coding district (12) at the left end of load-transfer device support body (1), on load-transfer device (2), be provided with urea product packaging bag (11), load-transfer device direct-drive motor (6), packaging bag ink jet numbering machine (7) and ink jet numbering machine inductive switch (8) are electrically connected with electric cabinet (5) respectively, it is characterized in that, on the load-transfer device support body (1) of coding district (12) one sides, be respectively arranged with first and prevent that drain spray code photoelectric switch (9) and second from preventing drain spray code photoelectric switch (10), first prevents that drain spray code photoelectric switch (9) and second from preventing that drain spray code photoelectric switch (10) is electrically connected with electric cabinet (5) respectively, first prevents that drain spray code photoelectric switch (9) and second from preventing that the spacing (L) between drain spray code photoelectric switch (10) equals the width of urea product packaging bag (11).
2. a kind of urea product packaging travel line that prevents drain spray code according to claim 1, it is characterized in that, in electric cabinet (5), be respectively arranged with the feed circuit of load-transfer device direct-drive motor (6), the feed circuit that prevent drain spray code photoelectric switch and the feed circuit of relay; The structure of the feed circuit of load-transfer device direct-drive motor (6) is as follows:
The positive pole of motor forward power supply (13) is connected with one end of the first relay normally closed interlock (15) by motor forward button (14), the other end of the first relay normally closed interlock (15) is connected with one end of the second relay normally closed interlock (16), the other end of the second relay normally closed interlock (16) is connected with the power supply input anode of load-transfer device direct-drive motor (6), the power supply input negative terminal of load-transfer device direct-drive motor (6) is connected with the negative pole of motor forward power supply (13) by photoelectric switch supply relay coil (19), the negative pole of motor reversal power supply (18) is connected with the power supply input anode of load-transfer device direct-drive motor (6) by motor reversal button (17), the positive pole of motor reversal power supply (18) is connected with the power supply input negative terminal of load-transfer device direct-drive motor (6),
The structure of feed circuit that prevents drain spray code photoelectric switch is as follows:
First prevents that drain spray code photoelectric switch (9) and second from preventing that the one end after drain spray code photoelectric switch (10) parallel connection is connected with one end of photoelectric switch relay normally closed interlock (21), the other end of photoelectric switch relay normally closed interlock (21) is connected with the positive pole of photoelectric switch power supply (20), and the negative pole of photoelectric switch power supply (20) prevents that with first of parallel connection drain spray code photoelectric switch (9) and second from preventing that the other end of drain spray code photoelectric switch (10) is connected;
The structure of the feed circuit of relay is as follows:
One end of the first relay coil (23) is connected with the negative pole of 24 volts of direct supplys (22), the other end of the first relay coil (23) and first prevents that one end of drain spray code photoelectric switch (9) is connected, first prevents that the other end of drain spray code photoelectric switch (9) is connected with the positive pole of 24 volts of direct supplys (22), one end of the second relay coil (24) is connected with the negative pole of 24 volts of direct supplys (22), the other end of the second relay coil (24) and second prevents that one end of drain spray code photoelectric switch (10) is connected, second prevents that the other end of drain spray code photoelectric switch (10) is connected with the positive pole of 24 volts of direct supplys (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611700.5U CN203793771U (en) | 2013-10-03 | 2013-10-03 | Urea finished-product packaging conveyance line capable of preventing omitting of code spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611700.5U CN203793771U (en) | 2013-10-03 | 2013-10-03 | Urea finished-product packaging conveyance line capable of preventing omitting of code spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203793771U true CN203793771U (en) | 2014-08-27 |
Family
ID=51376011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611700.5U Withdrawn - After Issue CN203793771U (en) | 2013-10-03 | 2013-10-03 | Urea finished-product packaging conveyance line capable of preventing omitting of code spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203793771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538756A (en) * | 2013-10-03 | 2014-01-29 | 山西丰喜华瑞煤化工有限公司 | Urea finished product packing and conveying line capable of preventing missing code spraying |
-
2013
- 2013-10-03 CN CN201320611700.5U patent/CN203793771U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538756A (en) * | 2013-10-03 | 2014-01-29 | 山西丰喜华瑞煤化工有限公司 | Urea finished product packing and conveying line capable of preventing missing code spraying |
| CN103538756B (en) * | 2013-10-03 | 2015-10-28 | 山西丰喜华瑞煤化工有限公司 | The urea product packaging travel line of drain spray code can be prevented |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |