A kind of building waterproofing coil stacking device

Abstract

The present invention relates to the field of coiled material stacking, specifically a device for stacking waterproof coiled materials for buildings, comprising a base, a stacking steering seat rotatably mounted on the top of the base, a stacking base plate slidably mounted on the top surface of the stacking steering seat, a stacking extension plate slidably mounted on the left and right sides of the stacking base plate, an extension drive assembly mounted on each stacking base plate, a stacking side baffle plate hingedly mounted on the end of each stacking extension plate away from the stacking base plate, a side baffle plate drive assembly mounted on each stacking extension plate, a tray support plate slidably mounted on the opposite sides of the two stacking base plates, a tray lifting assembly mounted on each stacking base plate, the tray lifting assembly enabling the two tray support plates to move up and down synchronously, and a lower hopper assembly fixedly mounted on the left side surface of the base. The present invention can replace manual automatic stacking of waterproof coiled materials, and the mechanism for protecting the waterproof coiled materials during stacking can prevent the coiled materials from collapsing during stacking.

Description

Technical Field

[0001] The invention relates to the technical field of coiled material stacking, and in particular to a device for stacking building waterproof coiled materials. Background Art

[0002] Waterproofing membranes are mainly used in building walls, roofs, tunnels, roads, landfills, etc. They are a kind of flexible building material product that can be rolled into a roll to prevent the leakage of rainwater and groundwater from the outside. As a leak-free connection between the engineering foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project. During the production and processing process, the waterproofing membranes need to be stacked after they are rolled and packaged.

[0003] At present, when the production volume of waterproof membranes of some small manufacturing enterprises is small, they generally stack the waterproof membranes transported by conveyor belts manually. When stacking the waterproof membranes, they are usually stacked upward in layers on pallets. When stacking to a high place, the waterproof membranes need to be lifted manually for stacking, which not only makes the labor intensity high, but also makes it difficult for humans to grasp the position of the waterproof membranes when stacking at a high place. Usually, the waterproof membranes are lifted and placed at the edge of the layer to be stacked, and then pushed inward, which easily causes the collapse of the already stacked waterproof membranes. Moreover, in order to avoid the collapse of the waterproof membranes after stacking, when stacking the waterproof membranes one by one, it is necessary to manually make the sides of multiple waterproof membranes of each layer close together and align the two ends, which makes the manual stacking efficiency low. Therefore, some large manufacturing enterprises will stack the waterproof membranes by automatic stacking.

[0004] Based on the above problems, a Chinese patent application with publication number CN219839192U discloses a stacking device for waterproof membranes, including a conveyor platform, a lifting transmission belt and a storage box, one end of the lifting transmission belt is located directly above the storage box and is detachably mounted with a stacking device, through which a plurality of storage partitions are equidistantly mounted inside the storage box, so that a plurality of storage spaces are formed inside the storage box, when the lifting transmission belt lifts the waterproof membrane to the highest point, the waterproof membrane can fall into the stacking device, and then the stacking device can drive the waterproof membrane to move above a certain storage space, so that the waterproof membrane falls into the storage space to achieve stacking of the waterproof membrane.

[0005] However, the above-mentioned stacking device has a certain height from the bottom of the storage space. In the process of freely falling the waterproof membrane into the storage space, the waterproof membrane is prone to deviation in a free-falling state, and the storage space of the storage box is limited. If you want to increase its storage space, you need to use a storage box that occupies a larger area. Moreover, if you use the storage box to stack the waterproof membrane, you need to manufacture more storage boxes, which will make traditional pallets unusable and not universal.

[0006] Therefore, the present invention provides a building waterproofing membrane stacking device to solve the above problems. Summary of the invention

[0007] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a building waterproofing coiled material stacking device to solve the problems existing in the existing waterproofing coiled material stacking device when in use.

[0008] In order to achieve the above object, the technical solution adopted by the present invention is:

[0009] A stacking device for building waterproofing membranes, comprising a base, a stacking steering seat is rotatably installed on the top of the base, and stacking base plates are slidably installed on the front and rear ends of the top surface of the stacking steering seat, respectively, and each of the left and right side surfaces of the stacking base plates is provided with an extension groove, and a stacking extension plate is slidably installed in each of the extension grooves, and an extension drive assembly is installed on each of the stacking base plates, respectively, and the extension drive assembly can enable the stacking extension plates on the left and right sides of the stacking base plate to extend outward from the inside of the extension groove, and each of the stacking extension plates is hingedly installed with a stacking side baffle at one end away from the stacking base plate, and a side baffle driving assembly is installed on each of the stacking extension plates, and the side baffle driving assembly can switch the angle between the stacking side baffle and the stacking extension plate, and the opposite side surfaces of the two stacking base plates are slidably installed with a tray supporting plate, and each of the stacking base plates is installed with a tray lifting assembly, and the tray lifting assembly can enable the two tray supporting plates to move up and down synchronously, and a material discharge base plate is fixedly installed on the left side surface of the base, and a material discharge hopper assembly is installed on the top of the material discharge base plate.

[0010] Preferably, a steering groove is provided on the top of the base, a steering gear is coaxially fixedly installed on the bottom of the palletizing steering seat, a steering motor is fixedly installed in the steering groove, and a steering drive gear meshing with the steering gear is coaxially fixedly installed on the rotating shaft of the steering motor.

[0011] Preferably, two front-to-back symmetrical substrate adjustment grooves are provided on the top surface of the stacking steering seat, a substrate bidirectional screw rod is passed through and rotatably installed between the two substrate adjustment grooves, the threads at the front and rear ends of the substrate bidirectional screw rod are respectively located in the two substrate adjustment grooves, a substrate adjustment block located in the substrate adjustment groove and cooperating with the threads of the substrate bidirectional screw rod is fixedly installed at the bottom of each of the stacking substrates, and a substrate adjustment motor connected to the substrate bidirectional screw rod is fixedly installed on the stacking steering seat.

[0012] Preferably, the extension drive assembly comprises an extension drive slot, an extension drive slider, an extension dual-axis motor, and an extension drive lead screw;

[0013] An extension drive groove is penetrated between a side surface of each stacking base plate away from the middle of the stacking turning seat and the extension groove, and an extension drive slider located inside the extension drive groove is fixedly installed at one end of each stacking extension plate located inside the extension groove, and an extension dual-axis motor located between the two extension drive grooves is fixedly installed on the stacking base plate, and an extension drive screw rod penetrating the extension drive slider and threadedly matched with the extension drive slider is coaxially fixedly installed on the two rotating shafts of the extension dual-axis motor.

[0014] Preferably, the side baffle driving assembly comprises a side baffle hinge seat, a side baffle arc-shaped rack, a side baffle driving groove, a side baffle driving rod, a side baffle driving rack, and a side baffle driving cylinder;

[0015] Each of the stacking extension plates and the stacking side baffles is fixedly installed with a side baffle hinge seat, and the two are rotatably connected via the side baffle hinge seat, and a side baffle arc rack is coaxially fixedly installed on the outer side of the side baffle hinge seat on the stacking side baffle, a side baffle driving groove is opened on the side of the stacking extension plate, a side baffle driving rod is slidably installed in the side baffle driving groove, and one end of the side baffle driving rod close to the stacking side baffle is fixedly connected to a side baffle driving rack meshing with the side baffle arc rack, a side baffle driving cylinder is fixedly installed on the side of the stacking extension plate, and the telescopic end of the side baffle driving cylinder is fixedly connected to the side baffle driving rod.

[0016] Preferably, the pallet lifting assembly comprises a pallet lifting slot, a pallet lifting block, a pallet lifting pulley, a pallet lifting drive slot, a pallet lifting rope shaft, and a pallet lifting rope;

[0017] A pallet lifting groove is provided in the middle of the side surfaces opposite to each other of the two stacking base plates, a pallet lifting block is slidably installed in the pallet lifting groove, the pallet supporting plate is fixedly installed on the pallet lifting block, a pallet lifting pulley is rotatably installed on the top of the pallet lifting groove, a pallet lifting driving groove penetrates between the bottom of the pallet lifting groove and the outer side surface of the stacking base plate, a pallet lifting rope shaft is rotatably installed in the pallet lifting driving groove, a pallet lifting rope is wound around the outer side of the pallet lifting rope shaft, and the other end of the pallet lifting rope is fixedly connected to the top of the pallet lifting block after passing around the pallet lifting pulley.

[0018] Preferably, the pallet lifting assembly further comprises a pallet lifting worm gear, a pallet lifting motor, a pallet lifting worm, an auxiliary supporting groove, and an auxiliary supporting plate;

[0019] The pallet lifting rope shafts are all coaxially fixedly mounted with pallet lifting worm wheels, a pallet lifting motor is fixedly mounted on the side of the stacking base plate, and a pallet lifting worm screw meshing with the pallet lifting worm wheel is fixedly mounted on the rotating shaft of the pallet lifting motor;

[0020] A plurality of auxiliary supporting grooves are provided at the tops of the ends of the two tray supporting plates that are close to each other, and an auxiliary supporting plate is slidably installed between the insides of every two auxiliary supporting grooves corresponding to the front and rear positions.

[0021] Preferably, the lower hopper assembly includes a lower hopper lifting groove, a lower hopper lifting sleeve, a lower hopper transverse shift rod, a lower hopper, a lower hopper vertical plate, a lower hopper paddle plate, a lower hopper centering plate, a lower hopper drive frame, and a lower hopper drive wheel assembly;

[0022] The lifting of the lifting lever is connected with the lifting link of the lifting lever to the upper and lower surfaces of the lifting platform, and the lifting lever is connected with the lifting lever to the lower surface of the lifting platform, and the lifting lever is connected with the lifting lever to the lower surface of the lifting platform.

[0023] Preferably, the unloading driving wheel assembly comprises an unloading driving wheel, a driving pulley set, an unloading gear, an unloading motor, and an unloading driving gear;

[0024] A plurality of unloading driving wheels equidistantly spaced up and down are rotatably mounted in each of the unloading driving frames, and the plurality of unloading driving wheels are synchronously rotatably connected via a driving pulley group, one of the unloading driving wheels is coaxially fixedly mounted with an unloading gear, a unloading motor is fixedly mounted on the unloading driving frame, and a unloading driving gear meshing with the unloading gear is fixedly mounted on the rotating shaft of the unloading motor.

[0025] Preferably, a material unloading lifting cylinder is fixedly installed on the side of the material unloading base plate, the telescopic end of the material unloading lifting cylinder is fixedly connected to the bottom of the material unloading hopper lifting sleeve, the top surface of the material unloading hopper transverse movement rod is provided with a rack groove and a transverse movement rack with the tooth surface facing upward is fixedly installed inside the rod, a transverse movement motor is fixedly installed on the top of the material unloading hopper lifting sleeve, and a transverse movement gear meshing with the transverse movement rack is fixedly installed on the rotating shaft of the transverse movement motor;

[0026] A centering adjustment groove passes through the right side surface of the lower hopper, and a centering double-headed screw is rotatably installed on the right side surface of the lower hopper. The right ends of the two lower material centering plates are fixedly connected with centering adjustment blocks passing through the centering adjustment groove, and each of the centering adjustment blocks is threadedly connected to one end of the centering double-headed screw, and arc-shaped guide plates are installed on the tops of the two lower material centering plates.

[0027] The beneficial effects of the present invention are:

[0028] 1. The distance between the two stacking base plates can be adjusted according to the size of the coil pallet. The extension drive mechanism can make the stacking extension plates on the left and right sides of the stacking base plate extend outward from the extension slot, so as to adjust the distance between the ends of the two stacking extension plates that are away from each other. The side baffle drive assembly can drive the stacking side baffle to swing, so that the stacking side baffle can be in the same horizontal state as the stacking extension plate, and the two can be perpendicular to each other. Through the adjustment of the two stacking base plates, the four stacking extension plates and the four stacking side baffles, a rectangular protective space can be formed on the top of the stacking steering seat.

[0029] 2. When the coil material pallet is placed above two pallet supporting plates, the four sides of the coil material pallet will be protected. When the waterproofing coil material is subsequently stacked, the collapse of the waterproofing coil material can be avoided. The pallet lifting assembly can make the two pallet supporting plates move up and down synchronously, thereby driving the coil material pallet to move up and down. During stacking, the two pallet supporting plates can drive the coil material pallet to the top of the stacking base plate. When the stacking of a layer of waterproofing coil material on the top of the coil material pallet is completed, the pallet lifting assembly can drive the two pallet supporting plates and the coil material pallet to move downward, and stack the second layer of waterproofing coil material.

[0030] 3. In order to make the waterproof membranes between every two layers be arranged vertically and staggered, after stacking one layer on the top of the coil pallet, the stacking steering seat can be rotated 90°. At this time, the waterproof membrane stacked on the top of the coil pallet will be rotated 90° as a whole. The second layer of waterproof membrane stacked on top will be stacked crosswise with the first layer of waterproof membrane, and so on, thereby realizing the operation of stacking multiple layers of waterproof membrane on the top of the coil pallet.

[0031] 4. After several layers of waterproofing membranes are stacked on the membrane pallet, the side baffle driving assembly can be used to drive the four stacking side baffles to swing to the same horizontal plane as the stacking extension plate. At this time, the left and right sides of the stacking steering seat are opened, and the membrane pallet can be forked and moved out of the stacking steering seat by a forklift or other tools. The stacked waterproofing membranes can then be manually wound and fixed.

[0032] 5. The conveyor belt transports the waterproof membranes one by one to the lower hopper assembly, and then the lower hopper assembly can stack multiple waterproof membranes of each layer neatly and side by side. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a three-dimensional schematic diagram of the present invention.

[0034] Figure 2 It is a front view of the present invention.

[0035] Figure 3 For the present invention Figure 2 Stereoscopic cross-sectional view at AA in the middle.

[0036] Figure 4 For the present invention Figure 2 Three-dimensional cross-sectional view at the middle BB.

[0037] Figure 5 It is a front cross-sectional view of the present invention.

[0038] Figure 6 For the present invention Figure 1 Enlarged view of point C in the middle.

[0039] Figure 7 For the present invention Figure 3 Enlarged view of point D in the middle.

[0040] Figure 8 For the present invention Figure 1 Enlarged view of point E in the middle.

[0041] Fig. 9 For the present invention Figure 4 Enlarged view of point F in the middle.

[0042] Fig.10 For the present invention Figure 5 Enlarged view of point G in the middle.

[0043] Fig.11 For the present invention Figure 1 Enlarged view of point H in the middle.

[0044] Fig.12 For the present invention Fig.11 Enlarged view of point I in the middle.

[0045] Fig.13 For the present invention Figure 5 Enlarged view of J in the middle.

[0046] Fig.14 For the present invention Figure 4 Enlarged view of K in the middle.

[0047] In the figure: 1. Base; 2. Palletizing steering seat; 3. Palletizing substrate; 4. Extension slot; 5. Palletizing extension plate; 6. Extension drive assembly; 7. Palletizing side baffle; 8. Side baffle drive assembly; 9. Pallet support plate; 10. Pallet lifting assembly; 11. Unloading substrate; 12. Unloading hopper assembly; 01. Coil pallet; 02. Waterproof coil; 13. Steering slot; 14. Steering gear; 15. Steering motor; 16. Steering drive gear; 17. Substrate adjustment slot; 18. Substrate bidirectional screw rod; 19. Substrate adjustment block; 20. Substrate adjustment motor; 21. Extension drive slot; 22. Extension drive slider; 23. Extension dual-axis motor; 24. Extension drive screw rod; 25. Side baffle hinge seat; 26. Side baffle arc rack; 27. Side baffle drive slot; 28. Side baffle drive rod; 29. ​​Side baffle drive rack; 30. Side baffle drive cylinder; 31. Pallet lifting slot; 32, pallet lifting block; 33, pallet lifting pulley; 34, pallet lifting drive slot; 35, pallet lifting rope shaft; 36, pallet lifting rope; 37, pallet lifting worm gear; 38, pallet lifting motor; 39, pallet lifting worm; 40, auxiliary support slot; 41, auxiliary support plate; 42, lower hopper lifting slot; 43, lower hopper lifting sleeve; 44, lower hopper transverse rod; 45, lower hopper; 46, lower material vertical plate; 47 , unloading plate; 48, unloading centering plate; 49, unloading drive frame; 50, unloading drive wheel assembly; 51, unloading drive wheel; 52, drive pulley group; 53, unloading gear; 54, unloading motor; 55, unloading drive gear; 56, unloading lifting cylinder; 57, transverse rack; 58, transverse motor; 59, transverse gear; 60, centering adjustment slot; 61, centering double-headed screw; 62, centering adjustment block; 63, guide plate. DETAILED DESCRIPTION

[0048] The following will refer to the attached Figure 1 To Attachment Fig.14 Various embodiments of the present invention are described in detail.

[0049] Embodiment 1, as attached Figure 1-Figure 14As shown, a stacking device for building waterproofing membranes comprises a base 1, which can be placed at one end of a conveyor belt, and the conveyor belt conveys the waterproofing membrane to the inside of the stacking device above the base 1. Wheels can also be installed at the bottom of the base 1 for easy movement. A stacking steering seat 2 is rotatably installed on the top of the base 1. The stacking steering seat 2 can rotate circumferentially on the top of the base 1, but it stops rotating after each rotation of 90° under the drive of the subsequent structure. Stacking base plates 3 are slidably installed on the front and rear ends of the top surface of the stacking steering seat 2, and the distance between the two stacking base plates 3 is adjustable. Extension grooves 4 are provided on the left and right side surfaces of each of the stacking base plates 3, and a stacking extension plate 5 is slidably installed in each of the extension grooves 4. An extension drive component 6 is installed on each of the stacking base plates 3, and the extension drive component 6 can make The stacking extension plates 5 on the left and right sides of the stacking base plate 3 can extend outward from the extension groove 4, so as to adjust the distance between the ends of the two stacking extension plates 5 away from each other, and each of the stacking extension plates 5 is hingedly installed with a stacking side baffle 7 at one end away from the stacking base plate 3, and each of the stacking extension plates 5 is installed with a side baffle driving assembly 8, and the side baffle driving assembly 8 can make the angle between the stacking side baffle 7 and the stacking extension plate 5 switch, that is, the side baffle driving assembly 8 can drive the stacking side baffle 7 to swing, so that the stacking side baffle 7 can be in the same horizontal state with the stacking extension plate 5, and the two can be perpendicular to each other. Through the adjustment of the two stacking base plates 3, the four stacking extension plates 5 and the four stacking side baffles 7, a rectangular protective space can be formed on the top of the stacking steering seat 2;

[0050] The side surfaces opposite to the two stacking base plates 3 are both slidably mounted with a tray support plate 9, and a coil material tray 01 is placed on the top of the two tray support plates 9. The waterproof coil materials 02 can be stacked in layers on the coil material tray 01. When stacking waterproof coil materials 02 of different lengths, a coil material tray 01 of corresponding size is required for support, thereby adjusting the distance between the two stacking base plates 3 according to the size of the coil material tray 01, and then adjusting the distance between the ends of the two stacking extension plates 5 that are away from each other by the extension drive assembly 6, thereby adjusting the distance between the two stacking side baffles 7, so that when the coil material tray 01 is placed above the two tray support plates 9, the four sides of the coil material tray 01 will be protected, and the collapse of the waterproof coil materials 02 will be avoided when stacking the waterproof coil materials 02 in the subsequent process;

[0051] A pallet lifting assembly 10 is installed on each of the stacking substrates 3. The pallet lifting assembly 10 can make the two pallet supporting plates 9 move up and down synchronously, thereby driving the coil material pallet 01 to move up and down. When starting to stack, the two pallet supporting plates 9 can drive the coil material pallet 01 to the top of the stacking substrate 3 for stacking. When a layer of waterproof coil material 02 on the top of the coil material pallet 01 is stacked, the pallet lifting assembly 10 can drive the two pallet supporting plates 9 to move downward synchronously, thereby driving the coil material pallet 01 to move downward and stack the second layer of waterproof coil material 02. In order to make the waterproof coil materials 02 between each two layers vertically staggered, after stacking one layer on the top of the coil material pallet 01, the stacking steering seat 2 can be rotated 90°. At this time, the waterproof coil material 02 stacked on the top of the coil material pallet 01 is rotated 90° as a whole. The second layer of waterproof coil material 02 stacked above it will be cross-stacked with the first layer of waterproof coil material 02, and so on, thereby realizing the operation of stacking multiple layers of waterproof coil materials on the top of the coil material pallet 01;

[0052] After several layers of waterproofing coils 02 are stacked on the coil pallet 01, the side baffle driving assembly 8 can drive the four stacking side baffles 7 to swing to the same horizontal plane as the stacking extension plate 5. At this time, the left and right sides of the stacking turning seat 2 are opened, and the coil pallet 01 can be forked and moved out of the stacking turning seat 2 by a forklift or other tools. The stacked waterproofing coils 02 can be manually wound and fixed later.

[0053] A material unloading base plate 11 is fixedly installed on the left side surface of the base 1, and a material unloading hopper assembly 12 is installed on the top of the material unloading base plate 11. The conveyor belt conveys the waterproof roll materials 02 one by one into the material unloading hopper assembly 12, and then the multiple waterproof roll materials 02 of each layer can be neatly stacked on the roll material pallet 01 through the material unloading hopper assembly 12.

[0054] Embodiment 2, based on embodiment 1, as shown in the attached Figure 4-Figure 5 As shown, a steering groove 13 is provided on the top of the base 1, and a steering gear 14 is coaxially fixedly installed on the bottom of the stacking steering seat 2. A steering motor 15 is fixedly installed in the steering groove 13. The steering motor 15 is a servo motor and is connected to a power supply and a controller. The steering motor 15 can rotate 90° and then stop after each start. A steering drive gear 16 meshing with the steering gear 14 is coaxially fixedly installed on the rotating shaft of the steering motor 15. When a layer of waterproof coil 02 on the coil pallet 01 is stacked, the steering motor 15 can be started to drive the steering drive gear 16 to rotate, thereby driving the steering gear 14 and the stacking steering seat 2 to rotate 90°, so that the waterproof coil 02 to be stacked again is placed vertically and crosswise with the stacked coil.

[0055] Embodiment 3, based on embodiment 1, as shown in the attached Figure 4As shown, two front-to-back symmetrical substrate adjustment grooves 17 are provided on the top surface of the stacking steering seat 2, and a substrate bidirectional screw rod 18 is penetrated and rotatably installed between the two substrate adjustment grooves 17, and the threads at the front and rear ends of the substrate bidirectional screw rod 18 are respectively located in the two substrate adjustment grooves 17, and the threads at the two ends of the substrate bidirectional screw rod 18 are in opposite directions. A substrate adjustment block 19 located in the substrate adjustment groove 17 and threadedly matched with the substrate bidirectional screw rod 18 is fixedly installed at the bottom of each of the stacking substrates 3. A substrate adjustment motor 20 connected to the substrate bidirectional screw rod 18 is fixedly installed on the stacking steering seat 2, and the substrate adjustment motor 20 is connected to a power supply and a controller. When the substrate adjustment motor 20 is started, the substrate bidirectional screw rod 18 can be driven to rotate, and when it rotates, the two substrate adjustment blocks 19 can be driven to move relative to or away from each other in the two substrate adjustment grooves 17, thereby changing the distance between the two stacking substrates 3, and being able to adapt to coil pallets 01 of different sizes.

[0056] Embodiment 4, based on embodiment 1, as shown in the attached Figure 6-Figure 7 As shown, the extension drive assembly 6 includes an extension drive slot 21, an extension drive slider 22, an extension dual-axis motor 23, and an extension drive screw rod 24;

[0057] An extension drive groove 21 is penetrated between a side surface of each stacking base plate 3 away from the middle of the stacking steering seat 2 and the extension groove 4, and an extension drive slider 22 located inside the extension drive groove 21 is fixedly installed at one end of each stacking extension plate 5 located inside the extension groove 4, and an extension dual-axis motor 23 located between two extension drive grooves 21 is fixedly installed on the stacking base plate 3, and the extension dual-axis motor 23 is connected to a power supply and a controller, and an extension drive screw 24 penetrating the extension drive slider 22 and threadedly matched with the extension drive slider 22 is coaxially fixedly installed on the two rotating shafts of the extension dual-axis motor 23;

[0058] When it is necessary to adjust the distance between the two stacking extension plates 5, the extension dual-axis motor 23 can be started to drive the two extension drive screws to rotate synchronously, and the two extension drive screws drive the two extension drive sliders 22 to move relative to or away from each other in the corresponding extension drive grooves 21, thereby realizing the extension or retraction of the stacking extension plate 5 in the extension groove 4.

[0059] Embodiment 5, based on embodiment 1, as shown in the attached Figure 8 As shown, the side baffle driving assembly 8 includes a side baffle hinge seat 25, a side baffle arc-shaped rack 26, a side baffle driving slot 27, a side baffle driving rod 28, a side baffle driving rack 29, and a side baffle driving cylinder 30;

[0060] Each of the stacking extension plates 5 and the stacking side baffles 7 is fixedly installed with a side baffle hinge seat 25, and the two are rotatably connected through the side baffle hinge seat 25. A side baffle arc rack 26 is coaxially fixedly installed on the outer side of the side baffle hinge seat 25 on the stacking side baffle 7. A side baffle driving groove 27 is opened on the side of the stacking extension plate 5. A side baffle driving rod 28 is slidably installed in the side baffle driving groove 27. The end of the side baffle driving rod 28 close to the stacking side baffle 7 is fixedly connected with a side baffle driving rack 29 meshing with the side baffle arc rack 26. A side baffle driving cylinder 30 is fixedly installed on the side of the stacking extension plate 5, and the telescopic end of the side baffle driving cylinder 30 is fixedly connected to the side baffle driving rod 28.

[0061] When the telescopic end of the side baffle driving cylinder 30 is extended or retracted, it can drive the side baffle driving rod 28 to slide left and right inside the side baffle driving groove 27, and the side baffle driving rod 28 drives the side baffle driving rack 29 to move left and right, and the side baffle driving rack 29 drives the side baffle arc rack 26 to rotate circumferentially, thereby realizing the swing of the stacking side baffle 7. When the telescopic end of the side baffle driving cylinder 30 is fully extended, the side baffle driving rack 29 can drive the stacking side baffle 7 to move to a state perpendicular to the stacking extension plate 5. When the telescopic end of the side baffle driving cylinder 30 is fully retracted, the side baffle driving rack 29 can drive the stacking side baffle 7 to move to a state horizontal with the stacking extension plate 5. After palletizing is completed, the stacking side baffle 7 can be moved to a state horizontal with the stacking extension plate 5. At this time, the coil pallet 01 can be forked and moved using a forklift or other tools.

[0062] Embodiment 6, based on embodiment 5, as shown in the attached Fig. 9 As shown, the pallet lifting assembly 10 includes a pallet lifting slot 31, a pallet lifting block 32, a pallet lifting pulley 33, a pallet lifting drive slot 34, a pallet lifting rope shaft 35, and a pallet lifting pull rope 36;

[0063] A pallet lifting groove 31 is provided in the middle of the side opposite to each other of the two stacking base plates 3, a pallet lifting block 32 is slidably installed in the pallet lifting groove 31, the pallet supporting plate 9 is fixedly installed on the pallet lifting block 32, a pallet lifting pulley 33 is rotatably installed on the top of the pallet lifting groove 31, a pallet lifting driving groove 34 is penetrated between the bottom of the pallet lifting groove 31 and the outer side of the stacking base plate 3, a pallet lifting rope shaft 35 is rotatably installed in the pallet lifting driving groove 34, a pallet lifting rope 36 is wound around the outer side of the pallet lifting rope shaft 35, and the other end of the pallet lifting rope 36 is fixedly connected to the top of the pallet lifting block 32 after passing the pallet lifting pulley 33;

[0064] When in use, the two pallet lifting rope shafts 35 can be synchronously rotated first to wind the two pallet lifting ropes 36, thereby pulling the two pallet lifting blocks 32 and the two pallet supporting plates 9 to move to the top of the stacking base plate 3, and then the coiled material pallet 01 can be placed on the two pallet supporting plates 9. At this time, the distance between the top surface of the coiled material pallet 01 and the top of the stacking base plate 3 can be set to the diameter of the waterproof coiled material 02, and then palletizing can be started. During the stacking process, the stacking base plate 3, the stacking extension plate 5 and the stacking side baffle plate 7 can provide waterproofing for the waterproof coiled material 02. To prevent collapse during the stacking process, when the first layer of the waterproof coiled material 02 on the coil pallet is stacked, the two pallet lifting rope shafts 35 can be rotated synchronously to release the two pallet lifting ropes 36 to drive the two pallet supporting plates 9 to move downward a certain distance, so that the distance between the stacked waterproof coiled material 02 and the top of the stacking base plate 3 is the diameter of the waterproof coiled material 02, and then the stacking steering seat 2 is rotated 90° to stack the next layer of waterproof coiled material 02, and so on, thereby completing the stacking of the waterproof coiled material 02 on the coil pallet 01.

[0065] Embodiment 7, based on embodiment 6, as shown in the attached Figure 4 , Figure 6 , Fig. 9 As shown, the pallet lifting assembly 10 further includes a pallet lifting worm gear 37, a pallet lifting motor 38, a pallet lifting worm 39, an auxiliary supporting groove 40, and an auxiliary supporting plate 41;

[0066] The pallet lifting rope shafts 35 are coaxially fixedly installed with pallet lifting worm gears 37, and a pallet lifting motor 38 is fixedly installed on the side of the stacking base plate 3. The pallet lifting motor 38 is connected to a power supply and a controller. A pallet lifting worm 39 meshing with the pallet lifting worm gear 37 is fixedly installed on the rotating shaft of the pallet lifting motor 38. When the two pallet lifting motors 38 are started synchronously, the two pallet lifting worm gears 39 can be driven to rotate synchronously, and the two pallet lifting worm gears 37 are driven to rotate, so that the two pallet lifting rope shafts 35 rotate to wind or release the two pallet lifting ropes 36, thereby realizing the lifting and lowering operation of the coil pallet 01;

[0067] A plurality of auxiliary supporting grooves 40 are provided at the tops of the ends of the two tray supporting plates 9 that are close to each other, and an auxiliary supporting plate 41 is slidably installed between the insides of the auxiliary supporting grooves 40 corresponding to every two front and rear positions. When the number of waterproof rolls 02 on the roll material pallet 01 increases, the weight also becomes heavier. The two tray supporting plates 9 can be connected by a plurality of auxiliary supporting plates 41, thereby providing more favorable support for the roll material pallet 01. When the distance between the two stacking base plates 3 is adjusted, the plurality of auxiliary supporting plates 41 can slide accordingly in the corresponding auxiliary supporting grooves 40.

[0068] Embodiment 8, based on embodiment 1, as shown in the attached Figure 1 , Figure 2 , Figure 5 , Attachment Fig.10 -Attached Fig.14 As shown, the lower hopper assembly 12 includes a lower hopper lifting groove 42, a lower hopper lifting sleeve 43, a lower hopper transverse shift rod 44, a lower hopper 45, a lowering vertical plate 46, a lowering plate 47, a lowering centering plate 48, a lowering driving frame 49, and a lowering driving wheel assembly 50;

[0069] A lower hopper lifting groove 42 is penetrated from left to right on the top of the lower material base plate 11, and a lower hopper lifting sleeve 43 with a square cross section is installed in the lower hopper lifting groove 42 for sliding up and down, and a lower hopper transverse movement rod 44 is installed in the lower hopper lifting sleeve 43 for sliding left and right, and a lower hopper 45 located above the stacking extension plate 5 is fixedly installed on the right end of the lower hopper transverse movement rod 44, and a lower hopper 45 is fixedly installed on the middle of the left bottom surface of the lower hopper 45, and a lower material switching plate 47 is hingedly installed in the middle of the right bottom surface of the lower hopper 45, and a reset torsion spring is installed between the lower material switching plate 47 and the lower hopper 45, and the lower material switching plate 47 is abutted against the bottom end of the lower material vertical plate 46 under the elastic force of the reset torsion spring, and the abutment between the two is located above the inner side surface of the protective space (refer to the attached Fig.13 The position shown in the figure), the inside of the material discharge hopper 45 is slidably installed with two material discharge centering plates 48 in front and back symmetric positions, and the bottoms of the two material discharge centering plates 48 are fixedly installed with material discharge drive frames 49 located on the front and back sides of the material discharge vertical plate 46 and the material discharge paddle plate 47, and each material discharge drive frame 49 is rotatably installed with a material discharge drive wheel assembly 50;

[0070] When in use, the distance between the two material discharging centering plates 48 can be adjusted according to the length of the waterproof coiled material 02, so that the distance between the two is 0.5-1 cm larger than the length of the waterproof coiled material 02. When the material discharging centering plate 48 moves, it can drive the two material discharging drive frames 49 to move synchronously. The tops of the two material discharging centering plates 48 are both installed with arc-shaped guide plates 63. When the conveyor belt conveys the waterproof coiled material 02 to the top of the discharging hopper 45, the waterproof coiled material 02 rolls between the two guide plates 63 and slides along the two guide plates 63 to the inside of the discharging hopper 45. Then the waterproof coiled material 02 continues to roll downward to the position between the discharging vertical plate 46 and the discharging paddle plate 47, and the two ends of the waterproof coiled material 02 move between the discharging drive wheel assemblies 50. When the two discharging drive wheel assemblies 50 rotate synchronously, the waterproof coiled material 02 can be driven to move downward, and the discharging paddle plate 47 can be squeezed to open it to the right, as shown in the attached figure. Fig.13 As shown, when the unloading plate 47 is opened to the right, the waterproof roll 02 below it can be pushed to the right to provide a position for the subsequent waterproof roll to fall, so that the parallel stacking of multiple waterproof rolls 02 of each layer can be achieved by this operation;

[0071] When the waterproofing membrane 02 falls, the unloading plate 47 is located between the two waterproofing membranes 02 and cannot be reset. At this time, the unloading hopper lifting sleeve 43 can be driven to move upward a certain distance in the unloading hopper lifting groove 42, and the unloading hopper lifting sleeve 43 drives the unloading hopper 45 to move upward a certain distance as a whole through the unloading hopper transverse rod 44, so that the bottom end of the unloading plate 47 moves upward from between the two waterproofing membranes 02, and then the unloading plate 47 can be reset to a state of abutting the bottom end of the unloading vertical plate 46 under the elastic force of the reset torsion spring, and then the unloading hopper lifting sleeve 43 moves downward to reset the unloading hopper 45, waiting for the next stacking of waterproofing membrane 02.

[0072] Embodiment 9, based on embodiment 8, as shown in the attached Figure 12-14 As shown, the unloading driving wheel assembly 50 includes an unloading driving wheel 51, a driving pulley set 52, an unloading gear 53, an unloading motor 54, and an unloading driving gear 55;

[0073] A plurality of unloading driving wheels 51 equidistantly spaced from top to bottom are rotatably mounted in each unloading driving frame 49, and the plurality of unloading driving wheels 51 are synchronously rotatably connected via a driving pulley set 52, the driving pulley set 52 comprises a pulley and a belt, a unloading gear 53 is coaxially fixedly mounted on one of the unloading driving wheels 51, an unloading motor 54 is fixedly mounted on the unloading driving frame 49, the unloading motor 54 is connected to a power source and a controller, and an unloading driving gear 55 meshing with the unloading gear 53 is fixedly mounted on the rotating shaft of the unloading motor 54;

[0074] When the unloading motor 54 is started, the unloading gear 53 can be driven to rotate through the unloading driving gear 55, thereby driving multiple unloading driving wheels 51 to rotate synchronously. The two sets of unloading driving wheels 51 rotate in opposite directions, thereby driving the waterproof membrane 02 to move downward.

[0075] Embodiment 10, based on embodiment 8, as shown in the attached Fig.10 , Fig.11 , Fig.14 As shown, a material unloading lifting cylinder 56 is fixedly installed on the side of the unloading base plate 11, and the telescopic end of the material unloading lifting cylinder 56 is fixedly connected to the bottom of the unloading hopper lifting sleeve 43. When the material unloading lifting cylinder 56 is started, its telescopic end can drive the unloading hopper lifting sleeve 43 to move upwards by a certain distance (the distance is sufficient for the unloading plate 47 to automatically reset), and the unloading plate 47 can move upwards and reset under the elastic force of the reset spring;

[0076] A rack groove is provided on the top surface of the lower hopper transverse shifting rod 44, and a transverse shifting rack 57 with the tooth surface facing upward is fixedly installed inside the lower hopper. A transverse shifting motor 58 is fixedly installed on the top of the lower hopper lifting sleeve 43. The transverse shifting motor 58 is connected to a power supply and a controller. A transverse shifting gear 59 meshing with the transverse shifting rack 57 is fixedly installed on the rotating shaft of the transverse shifting motor 58. When stacking waterproof membranes 02 of different sizes, it is necessary to adjust the size of the protective space, and the position of the lower hopper 45 also needs to be adjusted accordingly. At this time, the transverse shifting motor 58 can be started to drive the transverse shifting gear 59 to rotate, and the transverse shifting gear 59 drives the transverse shifting rack 57 and the lower hopper transverse shifting rod 44 to move horizontally, thereby realizing the lateral movement adjustment of the lower hopper 45.

[0077] A centering adjustment groove 60 is passed through the right side surface of the lower hopper 45, and a centering double-headed screw 61 is rotatably installed on the right side surface of the lower hopper 45. The right ends of the two lower material centering plates 48 are fixedly connected with centering adjustment blocks 62 passing through the centering adjustment groove 60, and each of the centering adjustment blocks 62 is threadedly connected to one end of the centering double-headed screw 61. A centering motor connected to the centering double-headed screw 61 is installed on the lower hopper 45, and the threads at both ends of the centering double-headed screw 61 are in opposite directions. When it is necessary to adjust the distance between the two lower material centering plates 48 according to the waterproof membrane 02, the centering motor can be started to drive the centering double-headed screw 61 to rotate, thereby driving the two centering adjustment blocks 62 to move relative to or away from each other in the centering adjustment groove 60, thereby driving the two lower material centering plates 48 to move synchronously, so as to achieve the adjustment of the distance between the two lower material centering plates 48;

[0078] The tops of the two centering plates 48 are both provided with arc-shaped guide plates 63 , and the function of the guide plates 63 is to allow the waterproof membrane 02 to smoothly enter between the two centering plates 48 .

[0079] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0080] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0081] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A device for stacking building waterproofing membranes, comprising a base (1), characterized in that: A stacking steering seat (2) is rotatably mounted on the top of the base (1); stacking base plates (3) are slidably mounted on the front and rear ends of the top surface of the stacking steering seat (2); an extension groove (4) is provided on the left and right side surfaces of each stacking base plate (3); a stacking extension plate (5) is slidably mounted in each of the extension grooves (4); an extension drive assembly (6) is mounted on each of the stacking base plates (3); the extension drive assembly (6) enables the stacking extension plates (5) on the left and right sides of the stacking base plate (3) to extend outward from the inside of the extension groove (4); and a stacking side plate (5) is hingedly mounted on one end of each stacking extension plate (5) away from the stacking base plate (3). baffle (7), each of the stacking extension plates (5) is equipped with a side baffle driving assembly (8), the side baffle driving assembly (8) can switch the angle between the stacking side baffle (7) and the stacking extension plate (5), the two stacking base plates (3) are slidably mounted with a tray support plate (9) on the opposite side, each of the stacking base plates (3) is equipped with a tray lifting assembly (10), the tray lifting assembly (10) can make the two tray support plates (9) move up and down synchronously, a material discharge base plate (11) is fixedly mounted on the left side surface of the base (1), and a material discharge hopper assembly (12) is mounted on the top of the material discharge base plate (11); The material discharge hopper assembly (12) comprises a material discharge hopper lifting groove (42), a material discharge hopper lifting sleeve (43), a material discharge hopper transverse shift rod (44), a material discharge hopper (45), a material discharge vertical plate (46), a material discharge shift plate (47), a material discharge centering plate (48), a material discharge driving frame (49), and a material discharge driving wheel assembly (50); A hopper lifting groove (42) is passed through the top of the unloading base plate (11) on the left and right sides. A hopper lifting sleeve (43) with a square cross section is installed in the unloading hopper lifting groove (42) for sliding up and down. A hopper transverse shifting rod (44) is installed in the unloading hopper lifting sleeve (43) for sliding left and right. A hopper (45) located above the stacking extension plate (5) is fixedly installed on the right end of the unloading hopper transverse shifting rod (44). A unloading vertical plate (46) is fixedly installed in the middle of the left bottom surface of the unloading hopper (45). A unloading shifting plate (47) is hingedly installed in the middle of the right bottom surface of the unloading hopper (45). ), and a return torsion spring is installed between the unloading plate (47) and the unloading hopper (45), and the unloading plate (47) is caused to abut against the bottom end of the unloading vertical plate (46) under the elastic force of the return torsion spring, and two unloading centering plates (48) are installed in the unloading hopper (45) for sliding forward and backward and symmetrically in front and back positions, and unloading drive frames (49) are fixedly installed at the bottom of the two unloading centering plates (48) and located at the front and rear sides of the unloading vertical plate (46) and the unloading plate (47), and each unloading drive frame (49) is rotatably installed with an unloading drive wheel assembly (50); The unloading driving wheel assembly (50) comprises an unloading driving wheel (51), a driving pulley set (52), an unloading gear (53), an unloading motor (54), and an unloading driving gear (55); A plurality of unloading driving wheels (51) rotatably mounted in each unloading driving frame (49) and distributed at equal intervals in the upper and lower parts, and the plurality of unloading driving wheels (51) are connected to each other in synchronous rotation via a driving pulley group (52), wherein a unloading gear (53) is coaxially fixedly mounted on one of the unloading driving wheels (51), a unloading motor (54) is fixedly mounted on the unloading driving frame (49), and a unloading driving gear (55) meshing with the unloading gear (53) is fixedly mounted on the rotating shaft of the unloading motor (54); A material unloading lifting cylinder (56) is fixedly mounted on the side of the material unloading base plate (11), the telescopic end of the material unloading lifting cylinder (56) is fixedly connected to the bottom of the material unloading hopper lifting sleeve (43), a rack groove is provided on the top surface of the material unloading hopper transverse shifting rod (44) and a transverse shifting rack (57) with the tooth surface facing upward is fixedly mounted therein, a transverse shifting motor (58) is fixedly mounted on the top of the material unloading hopper lifting sleeve (43), and a transverse shifting gear (59) meshing with the transverse shifting rack (57) is fixedly mounted on the rotating shaft of the transverse shifting motor (58); A centering adjustment groove (60) passes through the right side surface of the lower hopper (45), and a centering double-headed screw (61) is rotatably installed on the right side surface of the lower hopper (45). The right ends of the two lower material centering plates (48) are fixedly connected with a centering adjustment block (62) passing through the centering adjustment groove (60), and each of the centering adjustment blocks (62) is threadedly connected to one end of the centering double-headed screw (61). The tops of the two lower material centering plates (48) are installed with arc-shaped guide plates (63).

2. A building waterproofing membrane stacking device according to claim 1, characterized in that: A steering groove (13) is provided on the top of the base (1), a steering gear (14) is coaxially fixedly mounted on the bottom of the stacking steering seat (2), a steering motor (15) is fixedly mounted in the steering groove (13), and a steering drive gear (16) meshing with the steering gear (14) is coaxially fixedly mounted on the rotating shaft of the steering motor (15).

3. A building waterproofing membrane stacking device according to claim 1, characterized in that: The top surface of the stacking steering seat (2) is provided with two front-to-back symmetrical substrate adjustment grooves (17), a substrate bidirectional screw rod (18) is passed through and rotatably mounted between the two substrate adjustment grooves (17), the threads at the front and rear ends of the substrate bidirectional screw rod (18) are respectively located in the two substrate adjustment grooves (17), a substrate adjustment block (19) located in the substrate adjustment groove (17) and threadedly matched with the substrate bidirectional screw rod (18) is fixedly mounted at the bottom of each stacking substrate (3), and a substrate adjustment motor (20) connected to the substrate bidirectional screw rod (18) is fixedly mounted on the stacking steering seat (2).

4. A building waterproofing membrane stacking device according to claim 1, characterized in that: The extension drive assembly (6) comprises an extension drive slot (21), an extension drive slider (22), an extension dual-axis motor (23), and an extension drive lead screw (24); An extension drive groove (21) is penetrated between a side surface of each stacking base plate (3) away from the middle of the stacking steering seat (2) and the extension groove (4); an extension drive slider (22) located inside the extension drive groove (21) is fixedly mounted on one end of each stacking extension plate (5) located inside the extension groove (4); an extension dual-axis motor (23) located between the two extension drive grooves (21) is fixedly mounted on the stacking base plate (3); and an extension drive screw rod (24) penetrating the extension drive slider (22) and threadedly engaged with the extension drive slider (22) is coaxially fixedly mounted on the two rotating shafts of the extension dual-axis motor (23).

5. A building waterproofing membrane stacking device according to claim 1, characterized in that: The side baffle driving assembly (8) comprises a side baffle hinge seat (25), a side baffle arc-shaped rack (26), a side baffle driving groove (27), a side baffle driving rod (28), a side baffle driving rack (29), and a side baffle driving cylinder (30); Each of the stacking extension plates (5) and the stacking side baffles (7) is fixedly mounted with a side baffle hinge seat (25), and the two are rotatably connected via the side baffle hinge seat (25); a side baffle arc-shaped rack (26) is coaxially fixedly mounted on the outer side of the side baffle hinge seat (25) on the stacking side baffle (7); a side baffle driving groove (27) is provided on the side of the stacking extension plate (5); a side baffle driving rod (28) is slidably mounted in the side baffle driving groove (27); an end of the side baffle driving rod (28) close to the stacking side baffle (7) is fixedly connected with a side baffle driving rack (29) meshing with the side baffle arc-shaped rack (26); a side baffle driving cylinder (30) is fixedly mounted on the side of the stacking extension plate (5), and a telescopic end of the side baffle driving cylinder (30) is fixedly connected to the side baffle driving rod (28).

6. A building waterproofing membrane stacking device according to claim 5, characterized in that: The pallet lifting assembly (10) comprises a pallet lifting slot (31), a pallet lifting block (32), a pallet lifting pulley (33), a pallet lifting drive slot (34), a pallet lifting rope shaft (35), and a pallet lifting pull rope (36); A pallet lifting groove (31) is provided in the middle of one side opposite to the other of the two stacking base plates (3), a pallet lifting block (32) is slidably mounted in the pallet lifting groove (31), the pallet supporting plate (9) is fixedly mounted on the pallet lifting block (32), a pallet lifting pulley (33) is rotatably mounted on the top of the pallet lifting groove (31), a pallet lifting driving groove (34) is penetrated between the bottom of the pallet lifting groove (31) and the outer side of the stacking base plate (3), a pallet lifting rope shaft (35) is rotatably mounted in the pallet lifting driving groove (34), a pallet lifting rope (36) is wound around the outer side of the pallet lifting rope shaft (35), and the other end of the pallet lifting rope (36) is fixedly connected to the top of the pallet lifting block (32) after passing through the pallet lifting pulley (33).

7. A building waterproofing membrane stacking device according to claim 6, characterized in that: The pallet lifting assembly (10) further comprises a pallet lifting worm gear (37), a pallet lifting motor (38), a pallet lifting worm (39), an auxiliary supporting groove (40), and an auxiliary supporting plate (41); The pallet lifting rope shaft (35) is coaxially fixedly mounted with a pallet lifting worm wheel (37), a pallet lifting motor (38) is fixedly mounted on the side of the stacking base plate (3), and a pallet lifting worm (39) meshing with the pallet lifting worm wheel (37) is fixedly mounted on the rotating shaft of the pallet lifting motor (38); A plurality of auxiliary supporting grooves (40) are provided at the tops of the ends of the two tray supporting plates (9) that are close to each other, and an auxiliary supporting plate (41) is slidably mounted between the interiors of each two auxiliary supporting grooves (40) corresponding to the front and rear positions.

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