CN218319241U

CN218319241U - Film roll caching system

Info

Publication number: CN218319241U
Application number: CN202221672797.6U
Authority: CN
Inventors: 张春华; 岳志浩; 白汝佳; 杨丁卯; 秦志红
Original assignee: Guangdong Simcheng Plastics Machinery Co Ltd
Current assignee: Guangdong Simcheng Plastics Machinery Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-17
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to the technical field of film roll packaging, and discloses a film roll caching system, which comprises a film transporting trolley, at least one caching transportation line extending left and right, and a plurality of iron trays arranged on the caching transportation line, wherein each caching transportation line comprises two sub caching transportation devices arranged at intervals left and right, and the two sub caching transportation devices can be connected through the film transporting trolley; through set up the membrane book buffer memory system between automatic suspension baling line and artifical cooperation area, fortune membrane dolly not only can transport the line butt joint with the buffer memory, transports the membrane book buttress to sub-buffer memory conveyer and realizes the buffer memory to avoid the membrane to roll up the buttress and occupy the pile up neatly station for a long time, influence the pile up neatly operation of automatic suspension baling line to the membrane book, can also allocate the membrane book buttress to artifical cooperation station in an orderly manner under control system's control.

Description

Film roll caching system

Technical Field

The utility model relates to a membrane roll packing technical field, in particular to membrane roll buffer memory system.

Background

The coiled material is cylinder plastic film book, will transport to each place after the coiled material preparation and sell, in order to protect the integrity of coiled material in the transportation, reduce wearing and tearing and improve transportation quantity, need carry out the suspension packing to the coiled material. The suspension packaging can be understood as that the automatic suspension packaging line independently packages a single coiled material, the surface of the coiled material is coated by adopting an air bubble film, and then the paper cover and the foam pad are used for buckling the two ends and winding and fixing the adhesive tape; then, the vertical clamping plates and the plugs are additionally arranged at the two ends of the coiled material, and then the two vertical clamping plates are bundled up, so that the coiled material is suspended between the two vertical clamping plates. After suspension packaging is completed, the film rolls need to be transported from the bundling station to the stacking station, and a plurality of film rolls are stacked to form a stack. In order to ensure the firmness and the water resistance of the whole stack of film rolls in the carrying process, a wood cover plate needs to be installed on the film roll stack in a manual cooperation mode and the adjacent vertical clamping plates need to be reinforced through wood barrier strips, and as the packing efficiency of an automatic suspension packing line is high and the working efficiency of a manual cooperation station is low, the stacking station is occupied by the film roll stack for a long time, and the film roll stack is difficult to be rapidly transported to the manual cooperation station; the film roll stack on the stacking station needs to be buffered urgently so as to avoid influencing the normal work of the automatic suspension packaging line.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the present invention is to provide a film roll buffer system, which aims to buffer and transport the film roll stack after suspension packaging.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a film roll caching system comprises a film transporting trolley, at least one caching transport line extending left and right and a plurality of iron trays arranged on the caching transport line, wherein each caching transport line comprises two sub caching transport devices arranged at left and right intervals, the two sub caching transport devices can be connected through the film transporting trolley, each sub caching transport device is formed by splicing a plurality of first transport components, and the film transporting trolley comprises a second transport component and a linear transport structure for driving the second transport component to move back and forth; the first conveying assembly and the second conveying assembly respectively comprise a bottom frame, a plurality of groups of conveying assemblies arranged on the bottom frame and arranged along the conveying direction, and a driving assembly in driving connection with one conveying assembly; and two adjacent conveying assemblies are in transmission connection, and the conveying assemblies are used for supporting and driving the iron tray to move left and right.

As a further improvement of the technical scheme, each group of conveying assemblies comprises a first supporting wheel and a second supporting wheel which are rotatably arranged on one side of the bottom frame, and a third supporting wheel and a fourth supporting wheel which are rotatably arranged on the other side of the bottom frame, the axes of the first supporting wheel, the second supporting wheel, the third supporting wheel and the fourth supporting wheel extend along the left and right directions, the first supporting wheel and the third supporting wheel are coaxially arranged and are in transmission connection through a first transmission shaft, the second supporting wheel and the fourth supporting wheel are coaxially arranged and are in transmission connection through a second transmission shaft, the first transmission shaft and the second transmission shaft are connected through a first transmission assembly, and two adjacent conveying assemblies are connected through a second transmission assembly.

As a further improvement of the above technical solution, the iron pallet includes a horizontally disposed panel main body and two L-shaped support legs symmetrically disposed on two sides of the panel main body, two ends of the first supporting roller, the second supporting roller, the third supporting roller and the fourth supporting roller are disposed on the chassis through bearing seats, and two convex rings for positioning the L-shaped support legs are disposed on the first supporting roller and the second supporting roller.

As a further improvement of the above technical scheme, the driving assembly includes a double-head speed reducer fixed on the chassis, a buffer driving motor in transmission connection with the double-head speed reducer, the conveying assembly connected with the double-head speed reducer does not need to be provided with a first transmission shaft, the double-head speed reducer is arranged between the first riding wheel and the third riding wheel, one end of the double-head speed reducer is connected with the first riding wheel through a coupler and the third transmission shaft, and the other end of the double-head speed reducer is connected with the third riding wheel through the coupler and the third transmission shaft; and a third transmission shaft connected with the first riding wheel is connected with a second transmission shaft positioned in front of the third transmission shaft through a first transmission assembly.

As a further improvement of the above technical solution, at least one auxiliary riding wheel is arranged between the first riding wheel and the second riding wheel of each group of the conveying assemblies, and at least one auxiliary riding wheel is arranged between the third riding wheel and the fourth riding wheel of each group of the conveying assemblies.

As a further improvement of the above technical solution, a cover plate for covering the driving assembly, the first transmission assembly and the second transmission assembly is disposed on the bottom frame.

As a further improvement of the above technical solution, N buffer transportation lines are provided and arranged at intervals in the front-back direction, where N is an integer greater than or equal to 3.

As a further improvement of the technical scheme, the linear carrying structure comprises a frame, a walking wheel for driving the frame to move and a walking driving mechanism for controlling the walking wheel to rotate.

As a further improvement of the technical scheme, the frame is provided with four travelling wheels, the four travelling wheels are opposite to each other in pairs, and the opposite travelling wheels are connected through a connecting shaft; the walking driving mechanism comprises a walking driving motor, a first transmission gear arranged on a main shaft of the walking driving motor and a second transmission gear sleeved on the connecting shaft, and the first transmission gear and the second transmission gear are in meshing transmission.

As a further improvement of the technical scheme, at least two guide rails extending along the front-back direction are arranged on the ground, and the traveling wheels are connected with the corresponding guide rails.

Has the advantages that:

compared with the prior art, through set up the membrane and roll up buffer memory system between automatic suspension baling line and artifical cooperation region, fortune membrane dolly not only can with buffer memory transport line butt joint, with the transportation of membrane book buttress to sub-buffer memory conveyer realize the buffer memory to the long-time pile up neatly station that occupies of membrane book buttress in order to avoid the membrane to roll up the pile up neatly station, influence the pile up neatly operation of automatic suspension baling line to the membrane book, can also allocate the membrane book buttress to artifical cooperation station in an orderly manner under control system's control. In addition, adopt the iron pallet to carry out the bearing to the membrane book buttress, the bearing capacity is good, and is lasting steady in the transportation, can not take place to rock and the condition of vibration, forms the good operating mode that the flexibility opened and stops.

Drawings

Fig. 1 is a perspective view of the film roll buffer system provided by the present invention.

Fig. 2 is a perspective view of the buffer transportation line provided by the present invention.

Fig. 3 is a perspective view of the transportation assembly provided by the present invention.

Fig. 4 is a schematic view of the internal structure of the transport assembly.

Fig. 5 is a partially enlarged view of the area a in fig. 4.

Fig. 6 is a partially enlarged view of the area B in fig. 4.

Fig. 7 is a top view of the transport assembly.

Fig. 8 is a schematic structural view of a linear carrying structure.

Detailed Description

The utility model provides a film roll cache system, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the embodiment is lifted to follow with reference to the attached drawing the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are only for illustrating the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-8, the present invention provides a film roll buffer storage system, which includes a film transporting trolley 3, at least one buffer storage transporting line 4 extending left and right, and a plurality of iron trays 2 disposed on the buffer storage transporting line 4, wherein each buffer storage transporting line 4 includes two sub-buffer storage transporting devices 41 disposed at left and right intervals, the two sub-buffer storage transporting devices 41 can be connected by the film transporting trolley 3, each sub-buffer storage transporting device 41 is formed by splicing a plurality of first transporting assemblies 42, and the film transporting trolley 3 includes a second transporting assembly 31 and a straight line carrying structure 32 for driving the second transporting assembly 42 to move back and forth; the first transportation assembly 42 and the second transportation assembly 31 have the same structure, and each of the first transportation assembly 42 and the second transportation assembly 31 comprises a base frame 11, a plurality of groups of conveying assemblies 12 arranged on the base frame and along the conveying direction, and a driving assembly 13 in driving connection with one of the conveying assemblies; two adjacent conveying assemblies 12 are in transmission connection, and the conveying assemblies 12 are used for supporting and driving the iron pallet to move left and right.

In practical application, a stacking station 61 is arranged on the cache transport line 4 closest to the automatic suspension packaging line, and for convenience of understanding, the cache transport line 4 closest to the automatic suspension packaging line is set as a first cache transport line; namely, the stacking station 61 is located between the two sub-buffer transport devices 41 of the first buffer transport line, so as to be used for transporting the area where the film trolleys 3 are connected; when the film roll after suspension packaging needs to be stacked, the film transporting trolley 3 moves between two sub-buffer transportation devices 41 of a first buffer transportation line 4, the second transportation assembly 31 is connected with the first transportation assemblies 42 on the left side and the right side of the second transportation assembly, a stacking station 61 is arranged above the second transportation assembly 31, the first transportation assembly 42 and the second transportation assembly 31 are matched with each other, the position of an iron tray on the first buffer transportation line 4 is adjusted, an empty iron tray is transported to the position right above the second transportation assembly 31, then the stacking manipulator 5 carries the film roll after suspension packaging to the stacking station 61 from a bundling station, the film roll is stacked on the iron tray 2, and the film roll stack 8 can select the following circulation mode according to the actual production condition: 1. the film roll stack 8 is conveyed to a sub-buffer conveying device 41 on a first buffer conveying line to realize buffer storage; 2. when the film roll caching system is additionally provided with a caching transportation line 4 besides a first caching transportation line, the film conveying trolley 3 conveys the film roll stacks 8 to other caching transportation lines 4 to realize caching; 3. the film conveying trolley 3 conveys the film roll stack 8 to one side of the manual cooperation station 62, and the second conveying assembly 31 conveys the iron tray and the film roll stack 8 to the manual cooperation station 62.

Compared with the prior art, through set up the membrane book buffer memory system between automatic suspension baling line and artifical cooperation region, fortune membrane dolly 3 not only can with buffer memory transport line 4 butt joint, transport membrane book buttress 8 to sub-buffer memory conveyer 41 and realize the buffer memory to avoid membrane book buttress 8 to occupy pile up neatly station 61 for a long time, influence the pile up neatly operation of automatic suspension baling line to membrane book, can also allocate membrane book buttress 8 to artifical cooperation station 62 in an orderly manner under control system's control. In addition, adopt the iron pallet to carry out the bearing to membrane book buttress 8, the load-carrying capacity is good, lasts steadily in the transportation, can not take place to rock and the condition of vibration, forms the good operating mode that the flexibility stopped.

Specifically, each set of the conveying assemblies 12 includes a first supporting roller 121 and a second supporting roller 122 rotatably disposed on one side of the chassis 11, and a third supporting roller 123 and a fourth supporting roller 124 rotatably disposed on the other side of the chassis 11, axes of the first supporting roller 121, the second supporting roller 122, the third supporting roller 123 and the fourth supporting roller 124 all extend along the left and right directions, the first supporting roller 121 and the third supporting roller 123 are coaxially disposed and are in transmission connection through a first transmission shaft 125, the second supporting roller 122 and the fourth supporting roller 124 are coaxially disposed and are in transmission connection through a second transmission shaft 126, the first transmission shaft 125 and the second transmission shaft 126 are connected through a first transmission assembly 15, and two adjacent conveying assemblies 12 are connected through a second transmission assembly 16. The first transmission assembly 15 and the second transmission assembly 16 may specifically adopt a transmission mode such as a chain transmission, a synchronous belt transmission, and the like.

Specifically, iron pallet 2 includes the panel main part 21 and two L shape stabilizer blades 22 that the symmetry set up panel main part 21 both sides respectively of level setting, panel main part 21 and L shape stabilizer blade 22 integrated into one piece, iron pallet 2 has good bearing capacity. In a material handling mode, a wooden tray 70 is placed on the upper surface of the iron tray 2, then the film roll stack 8 is placed on the wooden tray 70, so that after the final packaging of the film roll stack is completed, the wooden tray and the film roll stack 8 are moved away from the iron tray 2 by a forklift.

The two ends of the first supporting roller 121, the second supporting roller 122, the third supporting roller 123 and the fourth supporting roller 124 are all arranged on the bottom frame 11 through bearing seats, the first supporting roller 121 and the second supporting roller 122 are rollers with two convex rings 1211, the third supporting roller 123 and the fourth supporting roller 124 are flat rollers, one L-shaped supporting leg 22 of the iron tray is clamped between the two convex rings 1211, the iron tray 2 cannot move left and right, and therefore the L-shaped supporting leg 22 of the iron tray 2 is positioned, and the moving stability of the iron tray 2 is improved. Of course, the third idler 123 and the fourth idler 124 may be rollers having two convex rings 1211.

Specifically, the driving assembly 13 includes a double-headed speed reducer 131 fixed on the chassis 11, a transportation driving motor 132 in transmission connection with the double-headed speed reducer 131, and the conveying assembly 12 connected with the double-headed speed reducer 131 does not need to be provided with a first transmission shaft 125, the double-headed speed reducer 131 is arranged between the first riding wheel 121 and the third riding wheel 123, one end of the double-headed speed reducer 131 is connected with the first riding wheel 121 through a coupling 133 and a third transmission shaft 134, and the other end of the double-headed speed reducer 131 is connected with the third riding wheel 123 through a coupling 133 and a third transmission shaft 134; the third transmission shaft 134 connected with the first idler 121 is connected with the second transmission shaft 126 positioned in front thereof through the first transmission assembly 15. That is, the transport driving motor 132 drives the first idler 121 and the third idler 123 to rotate synchronously through the double-head reducer 131, and drives the first transmission assembly 15 and the second transmission shaft 126 to drive the second idler 122 and the fourth idler 124 to rotate synchronously, so as to drive all the conveying assemblies 12 to rotate synchronously. The transport driving motor 132 moves the transport unit 12 in the forward and reverse directions by adjusting the power output in the forward and reverse directions, thereby driving the iron pallet 2 to advance or retreat.

In order to better support the iron pallet 2 and enable the iron pallet 2 to move more smoothly, at least one auxiliary idler 18 is arranged between the first idler 121 and the second idler 122 of each group of conveying assemblies 12, and at least one auxiliary idler 18 is arranged between the third idler 123 and the fourth idler 124 of each group of conveying assemblies 12.

Preferably, a cover plate 111 for the cover driving assembly 13, the first transmission assembly 15 and the second transmission assembly 16 is disposed on the base frame 11. The cover plate 111 can reduce dust and foreign matters to pollute the first transmission assembly 15 and the second transmission assembly 16 to cause abnormal sound and clamping stagnation, and ensure the smoothness of the movement of the first transmission assembly 15 and the second transmission assembly 16.

In this embodiment, the buffer transportation lines 4 are provided with N buffer transportation lines and are arranged at intervals in the front-back direction, where N is an integer greater than or equal to 3. Set up a plurality of buffer memory transportation lines and can share the buffer memory pressure that the buttress was rolled up to the membrane better, improve the buffer memory flexibility that the buttress was rolled up to the membrane.

Specifically, the linear carrying structure 32 includes a frame 321, a traveling wheel 322 for driving the frame 321 to move, and a traveling driving mechanism. The second transportation assembly 31 is mounted on the frame 321, the traveling driving mechanism controls the traveling wheels 322 to rotate so as to enable the transportation trolley to move back and forth, and the frame 321 is mounted with a storage battery which can provide electric energy for the traveling driving mechanism.

Further, the frame 321 is provided with four traveling wheels 322, the four traveling wheels 322 are opposite to each other in pairs, and the opposite traveling wheels 322 are connected through connecting shafts; the walking driving mechanism comprises a walking driving motor, a first transmission gear 323 arranged on a main shaft of the walking driving motor and a second transmission gear 324 sleeved on the connecting shaft, and the first transmission gear 323 and the second transmission gear 324 are in meshing transmission. Under the driving of the walking driving motor, the first transmission gear 323 and the second transmission gear 324 are in meshing transmission, so that the walking wheel 322 on the connecting shaft is driven to walk, and the transport trolley can walk between the stacking station 61 and the manual cooperation station 62.

Preferably, at least two guide rails 7 extending in the front-rear direction are provided on the ground, and the traveling wheels 322 are connected to the respective guide rails 7. Under the guiding action of the guide rail 7, the accurate walking path of the walking wheels 322 is ensured, and the derailment condition can not occur.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically, electrically or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be in communication within two elements or in interactive relationship between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions should be considered as the protection scope of the present invention.

Claims

1. A film roll caching system is characterized by comprising a film transporting trolley, at least one caching transportation line extending left and right and a plurality of iron trays arranged on the caching transportation line, wherein each caching transportation line comprises two sub-caching transportation devices arranged at left and right intervals, the two sub-caching transportation devices can be connected through the film transporting trolley, each sub-caching transportation device is formed by splicing a plurality of first transportation assemblies, and the film transporting trolley comprises a second transportation assembly and a linear transportation structure for driving the second transportation assembly to move back and forth; the first conveying assembly and the second conveying assembly respectively comprise a bottom frame, a plurality of groups of conveying assemblies arranged on the bottom frame and arranged along the conveying direction, and a driving assembly in driving connection with one conveying assembly; and two adjacent conveying assemblies are in transmission connection, and the conveying assemblies are used for supporting and driving the iron tray to move left and right.

2. The film roll caching system according to claim 1, wherein each group of conveying assemblies comprises a first supporting roller and a second supporting roller which are rotatably arranged on one side of the bottom frame, and a third supporting roller and a fourth supporting roller which are rotatably arranged on the other side of the bottom frame, the axes of the first supporting roller, the second supporting roller, the third supporting roller and the fourth supporting roller extend along the left and right directions, the first supporting roller and the third supporting roller are coaxially arranged and are in transmission connection through a first transmission shaft, the second supporting roller and the fourth supporting roller are coaxially arranged and are in transmission connection through a second transmission shaft, the first transmission shaft and the second transmission shaft are connected through the first transmission assembly, and two adjacent conveying assemblies are connected through the second transmission assembly.

3. The film roll caching system according to claim 2, wherein the iron tray comprises a horizontally arranged panel body and two L-shaped support legs symmetrically arranged on two sides of the panel body, two ends of the first supporting roller, the second supporting roller, the third supporting roller and the fourth supporting roller are arranged on the bottom frame through bearing seats, and two convex rings for positioning the L-shaped support legs are arranged on the first supporting roller and the second supporting roller.

4. The film roll caching system according to claim 2, wherein the drive assembly comprises a double-head speed reducer fixed on the bottom frame, a caching drive motor in transmission connection with the double-head speed reducer, a conveying assembly connected with the double-head speed reducer is not required to be provided with a first transmission shaft, the double-head speed reducer is arranged between the first riding wheel and the third riding wheel, one end of the double-head speed reducer is connected with the first riding wheel through a coupler and a third transmission shaft, and the other end of the double-head speed reducer is connected with the third riding wheel through a coupler and a third transmission shaft; and the third transmission shaft connected with the first riding wheel is connected with the second transmission shaft positioned in front of the third transmission shaft through the first transmission assembly.

5. The film roll caching system of claim 2, wherein at least one auxiliary idler is disposed between the first idler and the second idler of each group of the transfer assemblies, and wherein at least one auxiliary idler is disposed between the third idler and the fourth idler of each group of the transfer assemblies.

6. The film roll buffering system according to claim 2, wherein a cover plate for the cover driving assembly, the first transmission assembly and the second transmission assembly is disposed on the bottom frame.

7. The film roll buffering system according to any one of claims 1 to 6, wherein said buffering transport line is provided with N and arranged at intervals in a front-back direction, and N is an integer greater than or equal to 3.

8. The film roll caching system of claim 1, wherein the linear carrying structure comprises a frame, a traveling wheel for moving the frame, and a traveling drive mechanism for controlling the traveling wheel to rotate.

9. The film roll caching system of claim 8, wherein the frame is provided with four road wheels, the four road wheels are opposite to each other in pairs, and the opposite road wheels are connected through a connecting shaft; the walking driving mechanism comprises a walking driving motor, a first transmission gear arranged on a main shaft of the walking driving motor and a second transmission gear sleeved on the connecting shaft, and the first transmission gear and the second transmission gear are in meshing transmission.

10. The film roll caching system of claim 9, wherein the ground is provided with at least two guide rails extending in a front-to-rear direction, and the travelling wheels are connected to the respective guide rails.