CN219172763U

CN219172763U - Automatic newspaper bundling and packaging assembly line device and steering device used by same

Info

Publication number: CN219172763U
Application number: CN202223203775.8U
Authority: CN
Inventors: 徐金华; 孟伟; 郎亮
Original assignee: Jiangsu Xinhua Daily Printing Co ltd
Current assignee: Jiangsu Xinhua Daily Printing Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-13
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses an automatic newspaper bundling and packaging assembly line device and a steering device thereof, wherein the assembly line device comprises a lower paper packing machine, a first bundling and packaging machine, a steering device, a second bundling and packaging machine and an output platform which are sequentially and adjacently arranged; the steering device comprises a supporting platform, a steering platform, a driving shaft, a conveying belt, a stepping motor, an air cylinder and a conveying motor, wherein the steering platform is embedded into the supporting platform and can be lifted and rotated; the driving shaft is arranged adjacent to the supporting platform, the surfaces of the driving shaft and the supporting platform are provided with conveying belts, and the driving shaft can drive the conveying belts to rotate; the stepping motor and the air cylinder are arranged below the steering platform and respectively drive the steering platform to rotate and lift; the conveying motor is arranged below the driving shaft and connected with the driving shaft to drive the conveying belt to rotate. The newspaper bundling and packaging device can realize diversification of newspaper bundling and packaging modes, has high newspaper output speed, good safety and low cost, can improve labor efficiency, reduce labor cost and lighten labor intensity of workers.

Description

Automatic newspaper bundling and packaging assembly line device and steering device used by same

Technical Field

The utility model belongs to the technical field of automatic bundling and packaging lines for newspapers, and particularly relates to an automatic bundling and packaging line device for newspapers and a steering device used by the same.

Background

In the newspaper printing and issuing industry, newspaper packing has been done by manually operating a manual bundling press for many years. With the development of logistics technology, innovative technology is imperative. We have found in long-term work that relying on manual mode mainly has four problems:

1. the labor intensity of workers is high, the production efficiency is low, and the labor cost is high. Because newspapers are more released every day, two to three workers are generally required to complete the whole set of packing procedures of newspaper carrying, paper packing and various taping modes by using a manual bundling and packing machine with lower automation degree.

2. The safety performance is poor, and the trouble is more. The manual strapping machine often has a clamping phenomenon, and when workers deal with the faults, work injury accidents are very easy to occur, and many people are injured due to the clamping of fingers.

3. The material of the manual packing belt is not environment-friendly. Because the manual bundling packer generally adopts the packing belt with more reclaimed materials, a great deal of smoke harmful to the health is generated when the packing belt is welded at a high temperature by the ironing head, and the health of workers is influenced.

4. The inefficiency of manual strapping of balers often results in backlog of post-finding field newspapers. It is in sharp contrast to the high speed of newspaper printers, which makes the job site very unordered and cluttered.

Disclosure of Invention

The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the automatic newspaper bundling and packaging assembly line device and the steering device used by the same, which can improve the labor efficiency, reduce the labor cost and lighten the labor intensity of workers.

The technical scheme is as follows: the utility model provides an automatic newspaper bundling and packaging assembly line device which comprises a lower paper packing machine, a first bundling and packaging machine, a steering device, a second bundling and packaging machine and an output platform which are sequentially and adjacently arranged; the steering device comprises a supporting platform, a steering platform, a driving shaft, a conveying belt, a stepping motor, an air cylinder and a conveying motor, wherein the steering platform is embedded into the supporting platform and can be lifted and rotated; the driving shaft is arranged adjacent to the supporting platform, the surfaces of the driving shaft and the supporting platform are provided with conveying belts, and the driving shaft can drive the conveying belts to rotate; the stepping motor and the air cylinder are arranged below the steering platform and respectively drive the steering platform to rotate and lift; the conveying motor is arranged below the driving shaft and connected with the driving shaft to drive the conveying belt to rotate.

As a preferred or specific embodiment:

the rotating direction of the conveyor belts is used as a standard, two conveyor belts are symmetrically arranged at the left and right positions of the steering platform, and two conveyor belts are symmetrically arranged at the front and rear positions of the steering platform.

The steering platform is embedded in the center position of the supporting platform; the angle of each rotation of the steering platform is 90 degrees.

Along the direction of delivery of conveyer belt, supporting platform's both sides edge, symmetrical installation is three pair of photoelectric sensor, is located front end, middle part and terminal respectively.

The steering device also comprises a PLC module, an opposite-irradiation photoelectric sensor and a control module, and a control system is formed.

Further, the control module comprises a power supply change-over switch, a start button, a manual/automatic rotation switch, a stop button, an emergency stop button and a status indicator lamp.

The first bundling packer and the second bundling packer are respectively provided with a temperature control device, so that the scalding temperature can be controlled.

The utility model also provides a steering device for the newspaper automatic bundling and packaging assembly line, which comprises a supporting platform, a steering platform, a driving shaft, a conveyor belt, a stepping motor, an air cylinder and a conveyor motor, wherein the steering platform is embedded into the supporting platform and can be lifted and rotated; the driving shaft is arranged adjacent to the supporting platform, the surfaces of the driving shaft and the supporting platform are provided with conveying belts, and the driving shaft can drive the conveying belts to rotate; the stepping motor and the air cylinder are arranged below the steering platform and respectively drive the steering platform to rotate and lift; the conveying motor is arranged below the driving shaft and connected with the driving shaft to drive the conveying belt to rotate. Other structures are as described above.

The utility model provides an automatic bundling and packaging assembly line device for newspapers, which is characterized in that from the beginning of pushing bundled newspapers out of a stacker of a newspaper printing machine, each equipment unit completes respective technical actions until the bundled and packaged newspapers are output from an output platform, so that a complete bundling and packaging assembly line is formed, and the diversification of bundling and packaging modes of the newspapers can be realized.

The beneficial effects are that: compared with the prior art, the automatic newspaper bundling and packaging device has the following advantages:

1. the working procedure of bundling and packing the newspapers is integrated into a production line of a high-speed newspaper printing machine, so that the newspapers form a complete production chain from printing to issuing. Improves the production efficiency and saves the release time.

2. Multiple patterns of packing patterns can be accomplished. The conversion between the I-shaped binding and packaging of the II-shaped binding and packaging of the I-shaped binding can be easily realized by only operating on a touch screen. Meets various requirements of newspaper mailing and solves the inconvenience of changing the past packing mode.

3. The speed matching under the multi-paper-path of the newspaper printing machine is realized. The stacker discharge speed of about 7 seconds in the case of three paper paths or four paper paths can be dealt with.

4. The function of automatically adding the lower backing paper in the newspaper conveying process is realized. The bundle of newspapers is not required to be manually moved up to put the packing paper, and workers are liberated from heavy physical activities.

5. The safety design of the whole set of system is focused. The humanized design ensures the safe operation.

6. The PP thin packing belt completely adopting the brand new pure polypropylene material is economical and environment-friendly. The high-purity PP belt adopted by the automatic bundling and packaging machine is about 40% lower than the regenerated material bundling belt used by the manual bundling and packaging machine with a single price per meter, and the smoke generated during the high-temperature melting of the scalding heads is also less, so that the air quality of the workshop environment is facilitated.

Drawings

Fig. 1 is a schematic structural view of an automatic newspaper packing device of the present utility model.

Fig. 2 is a schematic structural view (bottom view) of a turning device in the automatic newspaper packing unit of the present utility model.

Fig. 3 is a schematic structural view of a steering device (top view, support platform omitted) in the automatic newspaper packing device of the present utility model.

Fig. 4 is a diagram showing the control system of the steering device in the automatic newspaper packing unit of the present utility model.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Examples

An automatic newspaper packing device, as shown in fig. 1, 2 and 3, comprises a lower paper packing machine 1, a first bundling packer 2, a steering device 3, a second bundling packer 4, an output platform 5 and a control system which are arranged adjacently in sequence; the steering device 3 comprises a supporting platform 31, a steering platform 32, a driving shaft 33, a conveying belt 34, a stepping motor 35, an air cylinder 35 and a conveying motor 37, wherein the steering platform 32 is embedded in the supporting platform 31 and can be lifted and rotated, and when the steering platform 32 is lifted, the upper surface of the steering platform 32 is higher than the surface of the supporting platform 31 in horizontal position; the driving shaft 33 is arranged adjacent to the supporting platform 31, and the surfaces of the driving shaft 33 and the supporting platform are provided with the conveying belt 34, and the driving shaft 33 can drive the conveying belt 34 to rotate; a stepping motor 35 and an air cylinder 36 are provided below the steering platform 32 to drive rotation and elevation of the steering platform 32, respectively; a conveying motor 37 is provided below the driving shaft 33, connected to the driving shaft 33, and drives rotation of the conveying belt 34. With the rotation direction of the conveyor belts 34 as a standard, two conveyor belts 34 are symmetrically arranged at the left and right positions of the steering platform 32, and two conveyor belts 34 are symmetrically arranged at the front and rear positions of the steering platform 32.

The steering platform 32 is embedded in the center position of the support platform 31, and the angle of each rotation of the steering platform 32 is 90 degrees.

As shown in fig. 4, the steering device 3 further includes a PLC module (optionally, mitsubishi FX3SA-30 MT), an opposite-emitting photoelectric sensor and a control module, which form a control system. The control module comprises a power supply change-over switch, a start button, a manual/automatic rotation switch, a stop button, an emergency stop button and a status indicator lamp. Along the conveying direction of the conveying belt 34, three pairs of photoelectric sensors (photoelectric 1-1, photoelectric 1-2 and photoelectric 1-3) are symmetrically arranged on two side edges of the supporting platform 31 of the steering device 3 and are respectively positioned at the front end, the middle part and the tail end.

The working principle of the control system is as follows: the correlation photoelectric sensor receives the transmitted newspaper signal and transmits the signal to the PLC module, which receives the newspaper signal and processes it, and then issues a command to the control module, which controls the start and stop and operation of the steering device 3, including the control of the stepper motor 35, the air cylinder 35 and the transmission motor 37.

The steering device 3 control system specifically works as follows: 1. the power switch is turned on, the starting button is pressed, the indicator light is operated to change to a green light, the equipment enters a self-checking state, and the large paper enters a work waiting state after 30 seconds. 2. Selecting a manual or automatic mode, manual mode: the turntable does not work, but only the conveyer belt works; automatic mode: the rotating table connected with the packer runs according to the program. 3 in the automatic mode, when the newspaper enters the supporting platform 31 of the steering device 3 from the first bundling packer, the front end opposite-shooting photoelectric 1-1 detects that the newspaper feeds back a signal to the PLC module, the PLC module starts the conveying belt 34, when the newspaper reaches the second opposite-shooting photoelectric 1-2, the conveying belt 34 stops, the steering platform 32 rises and rotates for 90 degrees to fall under the action of the air cylinder 35, after the steering platform 32 falls, the probe signal on the air cylinder 35 feeds back to the PLC, the PLC starts the conveying belt 34 again, the newspaper is conveyed to the second bundling packer, the opposite-shooting photoelectric 1-3 is arranged at the tail end of the supporting platform 31, after the newspaper passes through and the photoelectric 1-1 does not pass through the signal of the newspaper, the conveying belt is automatically stopped after 30 seconds, and a work flow is completed.

The lower paper packing machine 1, the first bundling and packing machine 2, the second bundling and packing machine 4 and the output platform 5 all adopt the existing equipment in the prior art, all adopt photoelectric sensors to detect the positions of newspapers and control the start, stop and packing of the newspapers through a PLC module. Secondly, the temperature control module is arranged on the bundling and packaging machine to strengthen the temperature control of the scalding head so as to achieve the purpose of quickly heating up and quickly bundling and packaging.

The working mode and principle of the automatic newspaper bundling and packaging assembly line device are as follows:

the newspaper enters the lower paper packing machine 1, is conveyed to the platform of the first bundling and packing machine 2 through the lower paper packing machine 1, is bundled and packed for the first time, is then conveyed to the supporting platform 31 of the steering device 3, is lifted up by the steering platform 32, is lifted up by the newspaper, is then rotated for 90 degrees and falls down, and is conveyed to the platform of the second bundling and packing machine 4 through the conveying belt for the second bundling and packing (at the moment, the direction of the newspaper is rotated, so that the directions of the first bundling and the second packing are different, and the newspaper can be bundled into a cross belt). The conveyor deck 5 then outputs the already bundled and packed newspapers. The paper backing machine adopts a winding drum mode to feed paper, and the air cylinder controls the paper beating knife. The steering gear is rotated by 90 degrees by a stepping motor. The baling press focus strengthens the control of scalding head temperature (temperature control is 300 plus or minus 5 degrees) to reach quick heating up thereby can pack fast purpose. In the whole process, each device is provided with a control system and an operation screen, the front end and the rear end of the device are provided with correlation photoelectric probes to detect whether newspapers enter a working area or leave the working area, and each device is provided with hand-to-automatic mode switching.

The automatic newspaper packing device has good operation safety, and the adopted pure new PP thin belt is environment-friendly, and the total cost of the packing belt is about 40 percent lower. But the most important result is to improve the labor efficiency, reduce the labor cost and lighten the labor intensity of workers. Compared with manual packing, each report outlet can be reduced by one to two persons, and the cost of one automatic line is less than twenty ten thousand yuan, so that the cost can be recovered in one year. If the calculation is performed according to all seven future outlets, 7 to 14 people are saved. The annual human cost savings are over one million yuan. According to the current requirement of bundling more than 2000 bags of newspapers per day, each bag is calculated according to 12 kg of weight, and the manual carrying capacity of 24 tons per day can be reduced in an automatic paper packing link.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The automatic newspaper bundling and packaging assembly line device is characterized by comprising a lower paper packing machine (1), a first bundling and packaging machine (2), a steering device (3), a second bundling and packaging machine (4) and an output platform (5) which are arranged adjacently in sequence; the steering device (3) comprises a supporting platform (31), a steering platform (32), a driving shaft (33), a conveying belt (34), a stepping motor (35), an air cylinder (36) and a conveying motor (37), wherein the steering platform (32) is embedded into the supporting platform (31) and can be lifted and rotated; the driving shaft (33) is arranged adjacent to the supporting platform (31), and the surfaces of the driving shaft and the supporting platform are provided with the conveying belt (34), and the driving shaft (33) can drive the conveying belt (34) to rotate; the stepping motor (35) and the cylinder (36) are arranged below the steering platform (32) and respectively drive the steering platform (32) to rotate and lift; the transmission motor (37) is arranged below the driving shaft (33), is connected with the driving shaft (33) and drives the transmission belt (34) to rotate.

2. The automatic newspaper bundling and bagging assembly line device according to claim 1, wherein two conveyor belts (34) are symmetrically arranged at left and right positions of the turning platform (32) with respect to a rotation direction of the conveyor belts (34), and two conveyor belts (34) are symmetrically arranged at front and rear positions of the turning platform (32).

3. The automatic newspaper bundling and packing assembly line device according to claim 1, characterized in that the turning platform (32) is embedded in the center position of the supporting platform (31); the steering platform (32) has an angle of 90 degrees per rotation.

4. The automatic bundling and packing assembly line device for newspapers according to claim 1, wherein three pairs of photoelectric sensors are symmetrically installed on both sides of the supporting platform (31) along the conveying direction of the conveyor belt (34), and are respectively located at the front end, the middle portion and the end.

5. The automatic newspaper bundling and packaging assembly line device according to claim 1, wherein the steering device (3) further comprises a PLC module, an opposite-emitting photoelectric sensor and a control module, which form a control system.

6. The automated newspaper strapping line assembly of claim 5 wherein the steering module comprises a power switch, a start button, a manual/automatic rotary switch, a stop button, a scram button, and a status indicator light.

7. The automatic newspaper bundling and packaging assembly line device according to claim 1, wherein the first bundling and packaging machine (2) and the second bundling and packaging machine (4) are both provided with temperature control devices capable of controlling the scalding temperature.

8. The steering device for the automatic newspaper bundling and packaging assembly line is characterized by comprising a supporting platform (31), a steering platform (32), a driving shaft (33), a conveying belt (34), a stepping motor (35), an air cylinder (36) and a conveying motor (37), wherein the steering platform (32) is embedded in the supporting platform (31) and can be lifted and rotated; the driving shaft (33) is arranged adjacent to the supporting platform (31), and the surfaces of the driving shaft and the supporting platform are provided with the conveying belt (34), and the driving shaft (33) can drive the conveying belt (34) to rotate; the stepping motor (35) and the cylinder (36) are arranged below the steering platform (32) and respectively drive the steering platform (32) to rotate and lift; the transmission motor (37) is arranged below the driving shaft (33), is connected with the driving shaft (33) and drives the transmission belt (34) to rotate.