CN111942691A - Automatic box drawing machine for high-speed sorting line in tobacco industry - Google Patents
Automatic box drawing machine for high-speed sorting line in tobacco industry Download PDFInfo
- Publication number
- CN111942691A CN111942691A CN202010709160.9A CN202010709160A CN111942691A CN 111942691 A CN111942691 A CN 111942691A CN 202010709160 A CN202010709160 A CN 202010709160A CN 111942691 A CN111942691 A CN 111942691A
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- China
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- laser
- photoelectric switch
- side frame
- spring
- fixed side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0066—Heating materials to facilitate their unpacking
Abstract
The invention relates to an automatic box drawing machine for a high-speed sorting line in the tobacco industry, wherein a PLC (programmable logic controller) is respectively connected with an inlet photoelectric switch, a walking photoelectric switch, an outlet photoelectric switch, a side-push cylinder, a lower-pressure cylinder, an ultrasonic sensor, a laser, a servo motor and a transmission motor, the side-push cylinder and the lower-pressure cylinder are respectively connected with a side push plate and a lower press plate, the side push plate and the lower press plate are used for clamping a cigarette box, the laser is respectively arranged on guide rails at two sides of a transmission line of a transmission roller, the servo motor is connected with the laser on the guide rails, and the guide rails at two sides are respectively provided with an elastic integrated cutter device; after the laser device triggers laser burning to the smoke box sealing adhesive tape, the elastic integrated knife device cuts the smoke box adhesive tape sealing part for secondary unpacking. The invention can solve the problem of incomplete laser unpacking, and secondary unpacking is carried out by the elastic integrated knife device arranged on the guide rails at the two sides of the central point of the transmission line at the rear end of the laser, thereby improving the unpacking efficiency.
Description
Technical Field
The invention relates to an automatic cutting mechanism for a sealing adhesive tape of a conventional cigarette case (cigarette piece) in a cigarette business enterprise, in particular to an automatic cutting machine for a high-speed sorting line in the tobacco industry.
Background
The quick-witted (model LZK.03A.017.0010) of high-speed letter sorting line automatic drawing box machine (model LZK.03A.017.0010) adopts high-speed full automatic sorting line to sort the cigarette case, and the cigarette case (a piece of cigarette) is carried the letter sorting district through the conveying roller bearing from the stock district in the letter sorting process, and the box machine, unpacking system, automatic replenishment dolly system, distribute required cigarette storehouse according to the brand and sort. In daily sorting, a cigarette box (cigarette carton) is conveyed into a box dividing machine, the cigarette box (cigarette carton) drives a conveying roller to be conveyed to an inlet photoelectric switch of the box dividing machine through a PLC (programmable logic controller) control transmission motor, a side push plate and a lower pressing plate clamp the cigarette box (a PLC control electromagnetic valve controls a side push cylinder and a lower pressing cylinder, the side push plate and the lower pressing plate respectively push or withdraw the side push plate and the lower pressing plate), an ultrasonic sensor transmits an input signal of the cigarette box into the PLC to carry out logical operation to detect the height and the width of the cigarette box, a laser arranged on a guide rail drags the laser to find the central point of the cigarette box and the laser focal length through a servo motor, after triggering laser burning on the sealing adhesive tape of the cigarette box, walking a photoelectric switch to check the conveying position of the cigarette box, and opening the cigarette box when the photoelectric switch at the outlet detects a signal, wherein the next cigarette box can enter a marking machine to open the cigarette box; because the laser burns the cigarette case sealing adhesive tape into the cockscomb structure and carries out the unpacking, in the laser unpacking process, there is some white adhesive tape to absorb the light that the laser was burnt, causes the laser to draw the case thoroughly, and the unable normal unpacking of equipment department of unpacking causes the equipment to shut down, seriously influences letter sorting efficiency.
Disclosure of Invention
The invention aims to provide an automatic box dividing machine for a high-speed sorting line in the tobacco industry, which can solve the problem of incomplete box opening by laser and can perform secondary box opening by an elastic integrated knife device arranged on guide rails at two sides of the central point of a transmission line at the rear end of a laser, thereby improving the box opening efficiency.
In order to achieve the purpose, the invention has the following technical scheme:
the invention relates to an automatic box dividing machine for a high-speed sorting line in the tobacco industry, which comprises a PLC (programmable logic controller), an inlet photoelectric switch, a walking photoelectric switch, an outlet photoelectric switch, a side-push cylinder, a lower-pressure cylinder, a side-push plate, a lower-pressure plate, an ultrasonic sensor, a laser, a servo motor, a transmission motor and a transmission roller transmission line, wherein the PLC is respectively connected with the inlet photoelectric switch, the walking photoelectric switch, the outlet photoelectric switch, the side-push cylinder, the lower-pressure cylinder, the ultrasonic sensor, the laser, the servo motor and the transmission motor, the side-push cylinder and the lower-pressure cylinder are respectively connected with the side-push plate and the lower-pressure plate, the side-push plate and the lower-pressure plate are used for clamping a cigarette box, the inlet photoelectric switch, the walking photoelectric switch, the outlet photoelectric switch are used for detecting the cigarette box, the transmission motor is used for driving the transmission roller transmission line to operate, detecting the height and the width of a smoke box, respectively installing a laser on guide rails at two sides of a transmission line of a transmission roller, connecting a servo motor with the laser on the guide rails, dragging the laser to trigger laser burning on a sealing adhesive tape of the smoke box, respectively arranging an elastic integrated knife device on the guide rails at two sides of the rear end of the laser, and aligning a blade of the elastic integrated knife device with the central point of the smoke box on the transmission line of the transmission roller; after the laser device triggers laser burning to the smoke box sealing adhesive tape, the elastic integrated knife device cuts the smoke box adhesive tape sealing part for secondary unpacking.
Wherein, the elastic integrated knife device comprises a fixed side frame, a blade fixing groove, a blade fixing screw, an elastic knife rest, a swinging knife head fixing bolt, a spring, a first spring fixing screw, a second spring fixing screw, a mounting bracket and an anti-collision block, one end of the spring is fixed on the first spring fixing screw, the first spring fixing screw is fixed at the bottom of the fixed side frame, the other end of the spring is fixed on the second spring fixing screw, the second spring fixing screw is fixed on the mounting bracket, the anti-collision block is fixed at the lower part of the mounting bracket and is positioned at the side surface of the fixed side frame, the bottom of the fixed side frame is connected with the swinging knife head fixing bolt, the swinging knife head fixing bolt is fixed on the mounting bracket, the elastic knife rest is arranged at the upper part of the fixed side frame, the elastic knife rest and the fixed side frame are of, the fixed side frame is fixed by a blade fixing screw, when the blade touches a smoke box, the fixed side frame swings backwards under stress, the bottom of the fixed side frame can rotate around a swing tool bit fixing bolt, and the fixed side frame can quickly rebound to the original position through the elasticity of a spring because the bottom plate of the fixed side frame is connected with the spring; the anti-collision block can prevent the fixed side frame from being damaged when swinging.
The swing tool bit fixing bolt is connected with the mounting bracket in a loose mode, and spring washers are arranged at two ends of the swing tool bit fixing bolt, so that the swing tool bit fixing bolt can be prevented from being loosened and separated from the mounting bracket, and the swing tool bit fixing bolt can serve as a shaft for rotating the fixed side frame.
The invention has the advantages that:
the invention can solve the problem of incomplete laser unpacking, and secondary unpacking is carried out by the elastic integrated knife device arranged on the guide rails at the two sides of the central point of the transmission line at the rear end of the laser, thereby improving the unpacking efficiency.
Drawings
FIG. 1 is an enlarged schematic view of the resilient integral knife assembly of the present invention;
FIG. 2 is a schematic cross-sectional view of a top view of the present invention;
fig. 3 is a schematic view of the inlet of the present invention.
In the figure, 1, an entrance photoelectric switch; 2. a drive motor; 3. a side push plate; 4. an ultrasonic sensor; 5. a laser; 6. a walking photoelectric switch; 7. an elastic integrated knife device; 8. a conveying roller transmission line; 9. an outlet photoelectric switch; 10. a blade fixing groove; 11. an elastic tool holder; 12. a spring; 13. mounting a bracket; 14. a lower pressing plate; 15. an anti-collision block; 16. a first spring fixing screw; 17. a swing tool bit fixing bolt; 18 blade set screws; 19. a fixed side frame; 20. a second spring fixing screw; 22. a smoke box inlet; 23. a smoke box outlet; 24. and a return port of the transmission line of the transmission roller.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The invention relates to an automatic box dividing machine for a high-speed sorting line in the tobacco industry, which comprises a PLC (programmable logic controller), an inlet photoelectric switch, a walking photoelectric switch, an outlet photoelectric switch, a side-push cylinder, a lower-pressure cylinder, a side-push plate, a lower-pressure plate, an ultrasonic sensor, a laser, a servo motor, a transmission motor and a transmission roller transmission line, wherein the PLC is respectively connected with the inlet photoelectric switch, the walking photoelectric switch, the outlet photoelectric switch, the side-push cylinder, the lower-pressure cylinder, the ultrasonic sensor, the laser, the servo motor and the transmission motor, the side-push cylinder and the lower-pressure cylinder are respectively connected with the side-push plate and the lower-pressure plate, the side-push plate and the lower-pressure plate are used for clamping a cigarette box, the inlet photoelectric switch, the walking photoelectric switch, the outlet photoelectric switch are used for detecting the cigarette box, the transmission motor is used for driving the transmission roller transmission line to operate, detecting the height and the width of a smoke box, respectively installing a laser on guide rails at two sides of a transmission line of a transmission roller, connecting a servo motor with the laser on the guide rails, dragging the laser to trigger laser burning on a sealing adhesive tape of the smoke box, respectively arranging an elastic integrated knife device on the guide rails at two sides of the rear end of the laser, and aligning a blade of the elastic integrated knife device with the central point of the smoke box on the transmission line of the transmission roller; after the laser device triggers laser burning on the cigarette box sealing adhesive tape, the elastic integrated knife device cuts the cigarette box adhesive tape sealing part for secondary unpacking; the PLC is connected with the side push cylinder and the lower pressure cylinder through a pneumatic electromagnetic valve of the side push cylinder and a pneumatic electromagnetic valve of the lower pressure cylinder respectively.
The elastic integrated knife device comprises a fixed side frame, a blade fixing groove, a blade fixing screw, an elastic knife rest, a swinging knife head fixing bolt, a spring, a first spring fixing screw, a second spring fixing screw, a mounting bracket and an anti-collision block, wherein one end of the spring is fixed on the first spring fixing screw, the first spring fixing screw is fixed at the bottom of the fixed side frame, the other end of the spring is fixed on the second spring fixing screw, the second spring fixing screw is fixed on the mounting bracket, the anti-collision block is fixed at the lower part of the mounting bracket and is positioned on the side surface of the fixed side frame, the bottom of the fixed side frame is connected with the swinging knife head fixing bolt, the swinging knife head fixing bolt is fixed on the mounting bracket, the elastic knife rest is arranged at the upper part of the fixed side frame, the elastic knife rest and the fixed side frame are of an integrated structure, the, when the blade touches the smoke box, the fixed side frame swings backwards under the stress, the bottom of the fixed side frame can rotate around the swing tool bit fixing bolt, and the fixed side frame can quickly rebound to the original position through the elasticity of the spring because the bottom plate of the fixed side frame is connected with the spring; the anti-collision block can prevent the fixed side frame from being damaged when swinging.
The swing tool bit fixing bolt is loosely connected with the mounting bracket, and spring washers are arranged at two ends of the swing tool bit fixing bolt, so that the swing tool bit fixing bolt can be prevented from being loosened and separated from the mounting bracket, and can be used as a shaft for rotating the fixed side frame.
The working process of the invention is as follows: the cigarette box (cigarette carton) is transmitted to an inlet photoelectric switch of a carton cutter through a transmission roller 2, a side push plate and a lower push plate clamp the cigarette box, an ultrasonic sensor transmits an input signal into a PLC (programmable logic controller) to carry out logic operation, the height and the width of the cigarette box are detected, a laser and an elastic integrated knife device are arranged on a guide rail, a central point and a laser focal length are found through the dragging of a servo motor, a sealing adhesive tape of the cigarette box is firstly triggered to be burnt by laser and then cut by the elastic integrated knife device, a blade is cut into the cigarette box to be 0.5 cm deep, and the blade cuts the sealing part of the adhesive tape at the central point of the cigarette box to carry out secondary; walk photoelectric switch inspection smoke box transfer position at drawing case in-process, open the case when export photoelectric switch detects the signal and finish, next smoke box can advance to draw the case machine and open the case.
PLC, adopting German Siemens type S7-300;
a servo motor: the servo drive system consists of a Siemens SINAMICS V90 servo driver and a du SIMOTICS S-1FL6 servo motor.
As described above, the present invention can be more fully realized. The above description is only a reasonable embodiment of the present invention, and the scope of the present invention includes but is not limited to the above description, and any insubstantial modifications of the technical solution of the present invention by those skilled in the art are included in the scope of the present invention.
Claims (3)
1. An automatic box drawing machine for a high-speed sorting line in the tobacco industry comprises a PLC (programmable logic controller), an inlet photoelectric switch, a walking photoelectric switch, an outlet photoelectric switch, a side push cylinder, a lower pressing cylinder, a side push plate, a lower pressing plate, an ultrasonic sensor, a laser, a servo motor, a transmission motor and a transmission roller transmission line, wherein the PLC is respectively connected with the inlet photoelectric switch, the walking photoelectric switch, the outlet photoelectric switch, the side push cylinder, the lower pressing cylinder, the ultrasonic sensor, the laser, the servo motor and the transmission motor, the side push plate and the lower pressing cylinder are respectively connected with the side push plate and the lower pressing plate, the side push plate and the lower pressing plate are used for clamping a smoke box, the inlet photoelectric switch, the walking photoelectric switch and the outlet photoelectric switch are used for detecting the smoke box, the transmission motor is used for driving the transmission roller transmission line to operate, and the ultrasonic sensor is used for transmitting an input signal of the smoke, detect smoke box height and width, a laser instrument respectively installs one on the guide rail of conveying roller bearing transmission line both sides, and servo motor is connected with the laser instrument on the guide rail for drag the laser instrument and seal the sticky tape and trigger laser to burn, its characterized in that to the smoke box: an elastic integrated knife device is respectively arranged on guide rails on two sides of the rear end of the laser, and a blade of the elastic integrated knife device is aligned with the central point of a smoke box on a transmission line of a conveying roller; after the laser device triggers laser burning to the smoke box sealing adhesive tape, the elastic integrated knife device cuts the smoke box adhesive tape sealing part for secondary unpacking.
2. The automatic box dividing machine for the high-speed sorting line in the tobacco industry, according to claim 1, is characterized in that: the elastic integrated knife device comprises a fixed side frame, a blade fixing groove, a blade fixing screw, an elastic knife rest, a swinging knife head fixing bolt, a spring, a first spring fixing screw, a second spring fixing screw, a mounting bracket and an anti-collision block, wherein one end of the spring is fixed on the first spring fixing screw, the first spring fixing screw is fixed at the bottom of the fixed side frame, the other end of the spring is fixed on the second spring fixing screw, the second spring fixing screw is fixed on the mounting bracket, the anti-collision block is fixed at the lower part of the mounting bracket and is positioned on the side surface of the fixed side frame, the bottom of the fixed side frame is connected with the swinging knife head fixing bolt, the swinging knife head fixing bolt is fixed on the mounting bracket, the elastic knife rest is arranged at the upper part of the fixed side frame, the elastic knife rest and the fixed side frame are of an integrated structure, the, when the blade touches the smoke box, the fixed side frame swings backwards under the stress, the bottom of the fixed side frame can rotate around the swing tool bit fixing bolt, and the fixed side frame can quickly rebound to the original position through the elasticity of the spring because the bottom plate of the fixed side frame is connected with the spring; the anti-collision block can prevent the fixed side frame from being damaged when swinging.
3. The automatic box dividing machine for the high-speed sorting line in the tobacco industry, according to claim 2, is characterized in that: the swing tool bit fixing bolt is loosely connected with the mounting bracket, and spring washers are arranged at two ends of the swing tool bit fixing bolt, so that the swing tool bit fixing bolt can be prevented from being loosened and separated from the mounting bracket, and can be used as a shaft for rotating the fixed side frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010709160.9A CN111942691B (en) | 2020-07-22 | 2020-07-22 | Automatic box drawing machine for high-speed sorting line in tobacco industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010709160.9A CN111942691B (en) | 2020-07-22 | 2020-07-22 | Automatic box drawing machine for high-speed sorting line in tobacco industry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111942691A true CN111942691A (en) | 2020-11-17 |
| CN111942691B CN111942691B (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010709160.9A Active CN111942691B (en) | 2020-07-22 | 2020-07-22 | Automatic box drawing machine for high-speed sorting line in tobacco industry |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007030016A (en) * | 2005-07-29 | 2007-02-08 | Amada Co Ltd | Laser beam machine |
| CN204161701U (en) * | 2014-09-29 | 2015-02-18 | 中国烟草总公司天津市公司物流中心 | Sorting line assists box opening device |
| CN205916434U (en) * | 2016-05-26 | 2017-02-01 | 北京普蓝多科技有限公司 | Automatic equipment of unpacking |
| CN107310806A (en) * | 2017-05-09 | 2017-11-03 | 重庆朗正科技有限公司 | A kind of continuous laser box opening device |
| CN207670838U (en) * | 2017-12-19 | 2018-07-31 | 安徽省烟草公司滁州市公司 | Flexible cutter chip automatic box-slicing device |
| CN208945398U (en) * | 2018-09-13 | 2019-06-07 | 苏州亘翔电气科技有限公司 | A kind of flexible fixing device of secondary cut sheet metal |
-
2020
- 2020-07-22 CN CN202010709160.9A patent/CN111942691B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007030016A (en) * | 2005-07-29 | 2007-02-08 | Amada Co Ltd | Laser beam machine |
| CN204161701U (en) * | 2014-09-29 | 2015-02-18 | 中国烟草总公司天津市公司物流中心 | Sorting line assists box opening device |
| CN205916434U (en) * | 2016-05-26 | 2017-02-01 | 北京普蓝多科技有限公司 | Automatic equipment of unpacking |
| CN107310806A (en) * | 2017-05-09 | 2017-11-03 | 重庆朗正科技有限公司 | A kind of continuous laser box opening device |
| CN207670838U (en) * | 2017-12-19 | 2018-07-31 | 安徽省烟草公司滁州市公司 | Flexible cutter chip automatic box-slicing device |
| CN208945398U (en) * | 2018-09-13 | 2019-06-07 | 苏州亘翔电气科技有限公司 | A kind of flexible fixing device of secondary cut sheet metal |
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| Publication number | Publication date |
|---|---|
| CN111942691B (en) | 2022-08-23 |
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