CN210339350U - Loading system - Google Patents

Abstract

The utility model relates to the technical field of intelligent loading, and discloses a loading system, wherein the loading system comprises a power transmission assembly, a tray separation device, a tray collection device I and a loading platform; the power conveying assembly can receive the tray loaded with the stacked products and convey the tray loaded with the stacked products to the tray separating device; the tray separating device separates the tray loaded with the trays of the stacked products from the stacked products, the separated empty tray is conveyed to the tray collecting device I through the power conveying assembly, and the separated stacked products are conveyed to the loading platform; and the loading platform stacks the stacked products and conveys the stacked products into a container. This loading system can separate tray and product to in the container with the automatic packing of product, transport the tray to tray collection device one, accomplish automatic loading, need not artifical loading, improved production efficiency and can reduction in production cost.

Description

Loading system

Technical Field

The utility model relates to an intelligence loading technical field especially relates to a loading system.

Background

At present, in the field of loading containers, various loading methods appear, but the mainstream mode mainly adopts manual loading, mechanical automatic loading is in the development stage, and the traditional thinking operation is adopted no matter whether manual loading or mechanical loading is adopted, namely loading in the containers. Because loading in the container is limited by a plurality of conditions, such as the width and height of the container, particularly the height of the container, great difficulty is brought to automatic loading in the container, and even some products cannot automatically complete the loading process at all on the top layer in the container.

Therefore, a loading system is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loading system and loading method, it can accomplish loading work automatically, has higher production efficiency.

To achieve the purpose, the utility model adopts the following technical proposal:

in one aspect, a loading system is provided, including: the device comprises a power conveying assembly, a tray separating device, a tray collecting device I and a loading platform; the power conveying assembly can receive a tray loaded with stacked products and convey the tray loaded with the stacked products to the tray separating device; the tray separating device separates the tray loaded with the trays of the stacked products from the stacked products, the separated empty tray is conveyed to the tray collecting device I through the power conveying assembly, and the separated stacked products are conveyed to the loading platform; and the loading platform stacks the stacked products and conveys the stacked products into a container.

Preferably, the truck loading system further comprises a temporary placing platform, a sorting device and a second tray collecting device, the power conveying assembly can convey the tray loaded with the palletized products to the temporary placing platform, and the sorting device can sort the palletized products on the tray loaded with the palletized products on the temporary placing platform and the palletized products on the truck loading platform into a palletizing unit; the power conveying assembly can convey the empty tray on the temporary placing platform to the second tray collecting device.

Preferably, the loading platform comprises a box driving device and a double-power conveying device, the double-power conveying device comprises a power mechanism and a conveying and extracting device, the box driving device is configured to move the stacking unit to the conveying and extracting device, the conveying and extracting device can stack the stacking unit on the conveying and extracting device into a loading unit, the power mechanism can drive the conveying and extracting device to carry the loading unit to be conveyed into a container, and the power mechanism can also drive the conveying and extracting device to be extracted from the container.

Preferably, it includes that upper conveying mechanism, lower floor transport mechanism and support frame to transport the draw-out gear, upper conveying mechanism includes a plurality of transport sections that set up side by side, the transport section set up in on the support frame, the pile up neatly unit place in on the transport section, the transport section can drive the pile up neatly unit is in the last stack of upper feeding mechanism forms the loading unit, lower floor transport mechanism set up in on the support frame and be located the below of upper conveying mechanism, lower floor transport mechanism with power unit transmission is connected.

Preferably, the loading platform further comprises a lifting and lowering box blocking device, the lifting and lowering box blocking device comprises a support, a box blocking driving piece arranged on the support and a box blocking piece arranged at the output end of the box blocking driving piece, and the box blocking piece can be pulled out to block products in the container when the extracting device is conveyed.

Preferably, the loading platform further comprises a loading platform frame, and the box driving device, the double-power conveying device and the lifting and lowering gearbox device are all arranged on a bottom plate of the loading platform frame;

a lifting adjusting device is arranged at the bottom of the loading platform frame and is configured to adjust the height of the loading platform;

the loading platform further comprises a loading limiting device, the loading limiting device is located at the container, and the loading limiting device can limit and stop products when the loading limiting device is stacked into the loading unit.

Preferably, the tray separating device comprises a base frame, a moving device, a rotating device and a clamping device, wherein the moving device is slidably arranged on the base frame, the moving device can move on the base frame along the horizontal direction, the rotating device is vertically slidably arranged on the moving device, the clamping device is arranged on the rotating device, the rotating device can drive the clamping device to rotate, and the clamping device is configured to clamp a tray loaded with palletized products and the palletized products.

Preferably, the clamping device comprises a bottom fork, a top plate and two side plates, the bottom fork can be supported at the bottom of the tray, the top plate can be pressed against the top of the stacked products, and the two side plates can be clamped at two sides of the stacked products.

Preferably, the tray separating device further comprises a separating device, the separating device comprises a separating driving piece arranged on the rotating device and a moving bottom plate arranged at an output end of the separating driving piece, and the separating driving piece can drive the moving bottom plate to be inserted between the tray and the stacked products.

On the other hand, the loading method adopts the loading system, and comprises the following steps:

s1, the power conveying assembly conveys the tray loaded with the palletized products to the tray separating device;

s2, separating the pallet of the pallet loaded with the palletized products from the palletized products by the pallet separating device, conveying the separated empty pallet to the first pallet collecting device through the power conveying assembly, and conveying the separated palletized products to the loading platform;

and S3, the loading platform stacks the stacked products and conveys the stacked products into a container.

The utility model has the advantages that: this loading system can separate tray and product to in the container with the automatic packing of product, transport the tray to tray collection device one, accomplish automatic loading, need not artifical loading, improved production efficiency and can reduction in production cost.

Drawings

Fig. 1 is a schematic structural diagram of a loading system provided by the present invention;

fig. 2 is a schematic structural view of the loading platform and the container provided by the present invention (stacking products are placed on the sorting platform);

fig. 3 is a schematic structural diagram of the loading platform and the container provided by the present invention (the loading unit is formed);

FIG. 4 is an enlarged partial view at A of FIG. 3;

FIG. 5 is an enlarged partial view at B in FIG. 3;

FIG. 6 is an enlarged partial view at C of FIG. 3;

fig. 7 is a schematic structural view of the loading platform and the container provided by the present invention (the loading unit has been loaded into the container);

fig. 8 is a top view of the loading platform and container provided by the present invention;

fig. 9 is a schematic structural diagram of a loading platform provided by the present invention;

FIG. 10 is an enlarged partial view taken at D in FIG. 9;

fig. 11 is a top view of the loading platform provided by the present invention;

FIG. 12 is an enlarged partial view at E in FIG. 11;

FIG. 13 is an enlarged partial view at F of FIG. 11;

fig. 14 is a schematic structural view of the tray separating device provided by the present invention (the bottom fork is not inserted into the tray);

fig. 15 is a schematic structural view of the tray separating device provided by the present invention (the bottom fork is inserted into the tray);

fig. 16 is a schematic structural view of the tray separating device provided by the present invention (the palletized product and the tray have been turned over 180 ° and the moving base plate is inserted between the tray and the palletized product);

fig. 17 is a schematic structural view of the tray separating device provided by the present invention (the palletized product and the tray have been turned over to return);

fig. 18 is a schematic structural view of the tray separating device provided by the present invention (the empty tray is placed on the power transmission device five);

fig. 19 is a schematic structural view of the tray separating apparatus provided by the present invention (palletized products are placed on the conveying platform);

fig. 20 is a top view of the tray separating device provided by the present invention.

In the figure:

001. a first power transmission device; 002. a tray carrying palletized products; 003. a first translation reversing conveying device; 004. a second power transmission device; 005. a second translation reversing conveying device; 006. a third power transmission device; 007. a first rotary reversing conveying device; 008. a fourth power transmission device; 009. a third translation reversing conveying device; 010. a finishing device; 011. a power transmission device V; 012. a tray separating device; 014. stacking the products; 015. a conveying platform; 016. loading a platform; 018. a second rotary reversing conveying device; 019. a power transmission device six; 020. an empty tray; 021. a first tray collecting device; 022. a power transmission device seven; 023. a fourth translation reversing conveying device; 024. a forklift; 025. a power transmission device eight; 026. a fifth translation reversing conveying device; 027. a power transmission device nine; 028. a power transmission device ten; 029. a sixth translation reversing conveying device; 030. a second tray collecting device; 031. eleven power transmission devices; 032. a power transmission device twelve;

03. loading a platform frame; 04. a box driving device; 041. a box driving rod; 042. a first drive pulley; 043. a first conveyor belt; 044. a first driving member; 045. a first tensioning wheel;

05. arranging a platform; 051. a support plate; 052. a first unpowered roller; 06. a dual power conveyance device; 061. a drive wheel; 062. a second driving member; 063. a second tensioning wheel; 064. a third conveyor belt; 065. a delivery and extraction device; 0651. fixing a connecting block; 0652. a first unpowered short roller; 0653. a second unpowered short roller; 0654. a long unpowered roller; 0655. a sprocket shaft; 0656. a support frame; 0657. an electric roller; 0658. a second conveyor belt;

07. a lift adjustment device; 071. an upper support link; 072. a lower support connection member; 073. a hydraulic cylinder; 08. loading a limiting column;

09. a lifting box blocking device; 091. a lifting drive member; 092. a support; 093. a box blocking piece; 094. a gear box driving member;

10. a gantry support frame; 12. a guide plate; 13. a detection system; 14. a container; 15. a temporary placement platform; 16. a stacking unit; 17. a loading unit;

121. a chassis; 122. a fixed mount; 1212. a first rack; 1213. a first slide rail; 1222. a vertical drive; 1223. a second rack; 1224. a second gear; 1226. a first gear; 1227. moving the driving member; 1231. a rotary drive member; 1233. a fourth gear; 1234. a slewing bearing; 1235. a top plate drive member; 1236. a top plate; 1237. a bottom fork drive; 1238. a bottom fork; 1239. separating the driving member; 12310. moving the base plate; 12311. a side plate; 12312. a side plate drive; 12313. a guide assembly.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-20, the present embodiment discloses a loading system, which includes a power transmission assembly, a tray separation device 012, a tray collection device 021, a loading platform 016 and a control assembly. The power delivery assembly can receive the tray 002 carrying the palletized product and deliver the tray 002 carrying the palletized product to the tray separating device 012. The tray separation device 012 separates the tray 002 carrying the palletized product from the palletized product 014, the separated empty tray 020 is conveyed to the tray collection device 021 through the power conveying assembly, and the separated palletized product 014 is conveyed to the loading platform 016. The loading platform 016 stacks the products 014 and delivers them into the container 14.

Optionally, as shown in fig. 1, the loading system further includes a temporary placement platform 15, a sorting device 010 and a second tray collecting device 030, the power transmission assembly can transmit the tray 002 loaded with the palletized products to the temporary placement platform 15, and the sorting device 010 (in this embodiment, a robot) can sort the palletized products 014 on the loading platform 016 and the palletized products 014 on the temporary placement platform 15 into the palletizing unit 16. The power transmission assembly can transmit the empty pallet 020 on the temporary placing platform 15 to the second pallet collecting device 030.

Specifically, as shown in fig. 2 to 13, the loading platform 016 includes a box driving device 04 and a dual-power conveying device 06, the dual-power conveying device 06 includes a power mechanism and a conveying and extracting device 065, the box driving device 04 is configured to move the palletizing unit 16 to the conveying and extracting device 065, the conveying and extracting device 065 can stack the palletizing unit 16 on the conveying and extracting device 065 into the loading unit 17, the power mechanism can drive the conveying and extracting device 065 to carry the loading unit 17 to the container 14, and the power mechanism can also drive the conveying and extracting device 065 to extract from the container 14.

This loading system can separate tray and product to in the container with the automatic packing of product, transport the tray to tray collection device one, accomplish automatic loading, need not artifical loading, improved production efficiency and can reduction in production cost.

Optionally, the loading system further includes a detection system 13 electrically connected to the control assembly, the loading platform 016 includes a loading platform frame 03, and the box driving device 04 and the dual-power conveying device 06 are both disposed on the loading platform frame 03. Optionally, the loading platform 016 further comprises an arranging platform 05 located above an end of the transportation extraction device 065 far from the container 14, and the container driving device 04 is arranged on the arranging platform 05. As shown in fig. 4, the finishing platform 05 includes a supporting plate 051 and a plurality of first unpowered rollers 052 arranged in parallel on the supporting plate 051. The supporting plate 051 is arranged on a bottom plate of the frame of the platform of the whole vehicle, and a gap exists between the supporting plate and the bottom plate to be used as a space for the conveying and drawing device 065 and the third conveying belt 064 of the double-power conveying device 06 to pass through. On pile up neatly product 014 after tray separator 012 separation can be carried to first unpowered roller 052, finishing device 010 can arrange pile up neatly product 014 on the first unpowered roller 052 and pile up neatly product 014 on the temporary placement platform 15 into pile up neatly unit 16 in order. The height and width of the palletizing unit 16 are determined according to the internal dimensions of the container 14 detected by the detection system 13. The height and width of the palletizing unit 16 in this embodiment are matched with the height and width of the container 14, and are 1-5cm smaller than the height and width of the container 14, so that the products can be conveniently loaded into the container 14.

As shown in fig. 4, the box driving device 04 includes a box driving rod 041, a first driving wheel 042, a first conveyor belt 043, and a first driving member 044 (preferably, a speed reducing motor in this embodiment, and may also be a stepping motor or a servo motor in other embodiments), wherein the first driving member 044 is electrically connected to the control assembly, and the control assembly controls the operation of the first driving member 044. Specifically, both ends all are provided with two first drive wheels 042 and first conveyer belt 043 about arrangement platform 05, and two first drive wheels 042 set up both ends around arrangement platform 05 respectively, and rotate and set up on the bottom plate. The first belt 043 is wound around the two first driving wheels 042 at the front and rear ends, the belt wheel at the output end of the first driving member 044 is pressed against the first belt 043, and the first driving member 044 drives the first belt 043 to rotate around the first driving wheels 042. The two ends of the box driving rod 041 are fixed to the two first conveyor belts 043, respectively. Optionally, the box driving device 04 further comprises a first tensioning wheel 045 and a guide groove, and one side of the first conveyor belt 043 abuts against the first tensioning wheel 045. The guide grooves are formed in the left side and the right side of the arranging platform 05, and guide blocks matched with the guide grooves are arranged on the box driving rod 041. The catch-with lever 041 slides along the guide slot.

In the initial position, the catch-up lever 041 is located at the end of the collating platform 05 remote from the container 14. When the detection system 13 detects that the stacking of the stacking unit 16 is completed, a signal is fed back to the control assembly, and the control assembly controls the first driving member 044 to operate, so as to drive the first conveyor belt 043 to rotate around the first driving wheel 042, thereby driving the box driving rod 041 to move, so that the box driving rod 041 abuts against the bottom of the product, and driving the product to move on the first unpowered roller 052 to the delivery extraction device 065. After all the products of the palletizing unit 16 have been driven onto the transport extractor 065, the control unit controls the first drive element 044 to rotate in the opposite direction, so that the magazine bar 041 is moved towards the initial position and back to the initial position. Whether all the palletizing units 16 are driven onto the double-power conveying device 06 can be judged according to the movement distance of the box driving rod 041, and can also be detected by using the detection system 13. In other embodiments, the first transmission wheel may be a gear, and the first belt 043 may be a chain.

As shown in fig. 4, the power mechanism includes a second driving member 062 (preferably, a speed reducing motor in this embodiment, and may also be a stepping motor or a servo motor in other embodiments), two second driving wheels 062 disposed on the bottom plate of the loading platform frame 03, and a third conveyor belt 064 (may also be a conveyor chain provided with sprockets in other embodiments), and the two second driving wheels are disposed at one end of the bottom plate near the container 14 and one end of the bottom plate near the tidying platform 05, respectively. The third conveyor belt 064 is wound on the two second driving wheels, and the second driving part 062 is in transmission connection with the third conveyor belt 064 and can drive the third conveyor belt 064 to run. The third conveyor belt 064 is partially positioned between the supporting plate 051 and the bottom plate of the loading platform frame 03. Sprockets are provided on the third conveyor belt 064. The second driving member 062 is electrically connected to the control assembly, and the operation of the control assembly is controlled by the control assembly. The second driving part 062 is provided with a driving wheel 061, a second tensioning wheel 063 is arranged at the upstream and the downstream of the driving wheel 061, the third conveying belt 064 winds the driving wheel 061, and one side of the third conveying belt 064 is pressed against the second tensioning wheel 063, so that the third conveying belt 064 can be always in a tensioned state, and the friction force between the third conveying belt 064 and the driving wheel 061 and the second driving wheel is increased. The two power mechanisms in this embodiment are arranged side by side on the bottom plate of the loading platform frame 03.

As shown in fig. 10 to 13, one end of the transfer and extraction device 065 is positioned between the supporting plate 051 and the bottom plate of the loading platform frame 03, and the end is fixedly connected to the third conveyor belt 064 of the power mechanism. The transport extraction device 065 includes an upper transport mechanism including a plurality of transport sections, each transport section including a motorized roller 0657 mounted on a support frame 0656, a plurality of unpowered long rollers 0654 mounted on the support frame 0656, and a second conveyor belt 0658, a lower transport mechanism, and a support frame 0656. The motorized roller 0657 is drivingly connected to its adjacent non-powered long roller 0654 by a second conveyor belt 0658, and the adjacent two non-powered long rollers 0654 are also drivingly connected by the second conveyor belt 0658. Motorized pulley 0657 is electrically connected to the control assembly. After the box driving device 04 drives the stacking units 16 on the arranging platform 05 to the upper-layer conveying mechanism, the control assembly controls the conveying section without the stacking units 16 to operate, and the electric roller 0657 on the conveying section operates to drive the unpowered roller to rotate, so that the stacking units 16 are driven to move towards the direction close to the container 14, and the stacking units 16 are stacked to form the loading unit 17.

The lower layer conveying mechanism comprises a fixed connecting block 0651 arranged on a supporting frame 0656, a sprocket shaft 0655, a first unpowered short roller 0652 and a second unpowered short roller 0653. One end of the support frame 0656 close to the tidying platform 05 is fixed on the sprocket of the third conveyor belt 064 by the fixed connecting block 0651, so that the power mechanism is connected with the conveying and extracting device 065, and the conveying and extracting device 065 can be prevented from being separated from the power mechanism. The sprocket shafts 0655 are arranged side by side, and the sprocket shafts 0655 are caught between two adjacent sprockets on the third belt 064. The unpowered short rollers 0652 are arranged on the support 0656 side by side and outside the power mechanism. The unpowered rollers two are arranged on the support frame 0656 side by side and between the two power mechanisms. The unpowered short roller one 0652 and the unpowered short roller two 0653 are arranged along the same axis, and the axis is located in the middle of two adjacent sprocket shafts 0655. The unpowered short roller I0652 and the unpowered short roller II 0653 are both in contact with the upper surface of the bottom plate of the loading platform frame 03 and roll on the upper surface of the bottom plate.

When the loading unit 17 on the transportation and extraction device needs to be conveyed into the container 14, the control assembly controls the second driving member 062 of the power mechanism to operate (at this time, the electric roller 0657 is in a braking state, which is controlled by the control assembly), so as to drive the third conveyor belt 064 to operate, the sprockets on the third conveyor belt 064 drive the fixed connecting block 0651 and the sprocket shaft 0655 to move towards the container 14, so as to drive the supporting frame 0656 and the loading unit 17 on the upper layer conveying mechanism to move towards the container 14, the sprockets and the sprocket shaft 0655 at one end close to the container 14 are sequentially disengaged during the movement, the third conveyor belt 064 moves to the lower part of the bottom plate, the transportation and extraction device 065 drives the loading unit 17 to convey into the container 14 (the first unpowered roller 0652 and the second roller 0653 are both in contact with the upper surface of the inner bottom plate of the container 14 during the conveyance and extraction device 065, rolling on the upper surface of the inner floor), the third drive of the control assembly control power mechanism stops after the loading unit 17 has been completely transferred to the container 14.

After the loading units 17 are all transported into the container 14, the control assembly controls the second driving member 062 to move in the opposite direction (at this time, the motorized roller 0657 is in a free rolling state or in a state capable of conveying and rotating products into the container 14, which is controlled by the control assembly), the second driving member 062 drives the third conveyor belt 064 to move, the sprockets on the third conveyor belt 064 drive the fixed connecting block 0651 and the sprocket shafts 0655 to move away from the container 14, thereby driving the supporting frame 0656 and the loading units 17 on the upper layer transport mechanism to move away from the container 14, the products in the innermost part of the container 14 are firstly released from the transport extraction device 065, the sprockets at one end close to the container 14 are sequentially engaged with the sprocket shafts 0655 during the movement, and after the transport extraction device 065 is released from the container 14 and returns to the initial position, the control assembly controls the third driving piece of the power mechanism to stop running. Then, the loading operation of the next loading unit 17 is performed.

Optionally, as shown in fig. 8, the loading platform 016 further includes a guiding device, the guiding device includes two symmetrically disposed guiding plates 12, and the guiding plates 12 are fixed on the bottom plate of the loading platform frame 03 and located at the door of the container 14. Two guide plates 12 are located on either side of the loading unit 17 and guide the product as the delivery drawer 065 carries the loading unit 17 into the container 14 so that the loading unit 17 is aligned with the opening of the container 14.

Referring to fig. 5, 7 and 8, the loading platform 016 further comprises a gantry support frame 10, and the gantry support frame 10 is mounted on the loading platform frame 03 at one end far away from the palletizing device, namely at the extreme end, close to the door of the container 14.

Alternatively, as shown in fig. 5 and 8, the loading platform 016 includes a loading limiting column 08, a driving mechanism installed on the gantry support frame 10, and a connecting member connecting the loading limiting column 08 and the output end of the driving mechanism. The loading stop device is two, and the both sides of bottom plate all are provided with loading stop device. The driving mechanism is electrically connected with the control assembly, and the control assembly can control the driving mechanism to drive the connecting piece to rotate, so that the loading limiting column 08 is positioned in front of the door of the container 14, and when the extracting device 065 is conveyed for stacking, products are stopped, and then the sequentially stacked stacking units 16 are sequentially connected. When the power mechanism drives the conveying and extracting device 065 to convey the loading unit 17 into the container 14, the control assembly controls the driving mechanism to drive the loading limiting column 08 to move outwards without stopping the product.

As shown in fig. 5 and 8, the loading platform 016 further includes an ascending/descending gear box device 09, the ascending/descending gear box device 09 includes a bracket 092, a gear box driving member 094 disposed on the bracket 092, and a gear box component 093 disposed at an output end of the gear box driving member 094, and the gear box driving member 094 is electrically connected to the control assembly. The catch piece 093 can catch the product loaded into the container 14 when the transport drawer 065 is pulled out. The lifting blocking box device 09 further comprises a lifting driving member 091 arranged on the gantry support frame 10, the lifting driving member 091 is electrically connected with the control assembly, and the support 092 is arranged at the output end of the lifting driving member 091. The control assembly can control the lifting driving member 091 to drive the bracket 092 to move up and down along the gantry support frame 10. Preferably, the box-blocking piece 093 in this embodiment is a box-blocking plate. When the loading unit 17 is transferred into the container 14 by the power mechanism and the transfer drawer 065, the control assembly controls the lift driver 091 to move the bracket 092 downward, and the control assembly simultaneously or then controls the shutter driver 094 to move the shutter 093 downward. When the bracket 092 and the catch 093 are moved down into position, they can catch the product at the bottom of the doorway of the container 14, and the delivery and extraction device 065 is withdrawn back out of the container 14.

As shown in fig. 3 and 6, a lifting adjusting device 07 is provided at the bottom of the loading platform frame 03, and the lifting adjusting device 07 is configured to adjust the height of the loading platform 016. Specifically, the number of the lifting adjusting devices 07 arranged at the bottom of the loading platform frame 03 is determined according to the bearing capacity of the lifting adjusting devices 07 and the maximum weight of the loading platform frame 03 after loading the product. The lifting adjusting device 07 comprises an upper supporting connecting piece 071, a lower supporting connecting piece 072 and a hydraulic cylinder 073, wherein the hydraulic cylinder 073 is electrically connected with the control assembly, and the control assembly controls the expansion amount of the hydraulic cylinder 073. The upper supporting connecting piece 071 is connected with the top of the loading platform frame 03 and the hydraulic cylinder 073, the bottom of the hydraulic cylinder 073 is connected with the lower supporting connecting piece 072, and the lower supporting connecting piece 072 can be in direct contact with the ground to support the hydraulic cylinder 073 and the loading platform frame 03 above the hydraulic cylinder 073. After the vehicle carrying the container 14 moves in place, the detection system 13 detects the height of the upper surface of the inner bottom plate of the container 14, then feeds back a signal to the control assembly, the control assembly controls the lifting adjusting device 07 to adjust the extending length of the hydraulic cylinder 073, so that the height of the upper surface of the bottom plate of the loading platform frame 03 is adjusted to be the same as the height of the upper surface of the inner bottom plate of the container 14, and then the container loading operation is carried out.

As shown in fig. 14 to 20, the tray separating device 012 includes a base frame 121, a moving device slidably disposed on the base frame 121, the moving device being movable in a horizontal direction on the base frame 121, a rotating device vertically slidably disposed on the moving device, and a clamping device disposed on the rotating device, the rotating device being capable of driving the clamping device to rotate, the clamping device being configured to clamp a palletized product 014 with a tray and the palletized product 014.

Specifically, the bottom frame 121 is a plate-shaped structure, and the bottom of the bottom frame 121 is provided with support legs for supporting the bottom frame 121. The moving device includes a fixed frame 122 and a moving driving element 1227 (preferably, a speed reducing motor in this embodiment, and a stepping motor or a servo motor in other embodiments), a first sliding rail 1213 is disposed on the bottom frame 121 along the length direction, and a first sliding block is disposed on the fixed frame 122 and is engaged with the first sliding rail 1213. In this embodiment, the movable driving member 1227 is disposed on the fixing frame 122, and the movable driving member 1227 is electrically connected to the control assembly, and the operation of the control assembly is controlled by the control assembly. The output end of the movable driving member 1227 is provided with a first gear 1226, a first rack 1212 engaged with the first gear 1226 is arranged on the bottom frame 121 along the length direction, and the control assembly controls the movable driving member 1227 to drive the first gear 1226 to roll on the first rack 1212, so as to drive the fixing frame 122 to slide along the length direction of the bottom frame 121. In other embodiments, the movable driving member 1227 is disposed on the bottom frame 121, and the movable driving member 1227 is electrically connected to the control assembly, and the operation of the control assembly is controlled by the control assembly. The output end of the movable driving member 1227 is provided with a first gear 1226, the fixed frame 122 is provided with a first rack 1212 engaged with the first gear 1226 along the length direction, and the control assembly controls the movable driving member 1227 to drive the first gear 1226 to roll on the first rack 1212, so as to drive the fixed frame 122 to slide along the length direction of the bottom frame 121.

The moving device further includes a vertical driving member 1222 disposed on the fixed frame 122. The rotating device comprises a sliding seat, a rotating driving part 1231 and a rotating support, the sliding seat is arranged on the fixing frame 122 in an interactive mode along the vertical direction, a second sliding rail arranged along the vertical direction is arranged on the fixing frame 122, a second sliding block matched with the second sliding rail is arranged on the sliding seat, and the sliding seat can slide in the vertical direction along the second sliding rail. The vertical driving member 1222 is disposed on the top of the fixing frame 122, the output end of the vertical driving member 1222 is disposed with a second gear 1224, the sliding seat is disposed on a second rack 1223 engaged with the second gear 1224, and the second rack 1223 is disposed along the vertical direction. The vertical driving member 1222 is electrically connected to the control assembly, and the control assembly drives the vertical driving member 1222 to rotate the second gear 1224, so as to drive the second rack 1223 to slide along the vertical direction, so as to drive the rotating device to slide along the vertical direction.

The runing rest rotates to be connected on the slide, the runing rest 1231 sets up on the slide, the output of runing rest 1231 is provided with the third gear, be provided with on the runing rest with the fourth gear 1233 of third gear engaged with, fourth gear 1233 sets up with the axle center with the axis of rotation of runing rest, the runing rest 1231 is connected with the control assembly electricity, control assembly control runing rest 1231 drives the third gear rotation, thereby the drive runing rest rotates for the slide, rotate with the drive centre gripping subassembly. In order to enhance the stability of the rotating bracket, a rotary bearing 1234 is provided on the sliding base, and the rotating shaft of the supporting frame 0656 passes through the rotary bearing 1234 and is in transmission connection with a rotary driving member 1231. The slewing bearing 1234 is provided with a bearing seat, the rotating bracket is provided with a bearing, and the bearing is provided in the bearing seat. The bearing cooperates the bearing frame and can support runing rest, has increased runing rest's loading capacity.

Clamping device includes end fork 1238, roof 1236 and two curb plates 12311, and end fork 1238 can support in the bottom of tray, and roof 1236 can be supported in the top of pile up neatly product 014, and two curb plates 12311 can centre gripping in the both sides of pile up neatly product 014. Specifically, a bottom fork driving member 1237 (preferably, a hydraulic cylinder 073 in the embodiment, and an air cylinder or an electric cylinder in other embodiments) is disposed on the rotating bracket, the bottom fork driving member 1237 is electrically connected to the control assembly, and the bottom fork 1238 is disposed at the output end of the bottom fork driving member 1237. The control assembly can control the output end of the bottom fork driving piece 1237 to move forward and insert into the tray to fix the tray, and can also drive the output end of the bottom fork driving piece 1237 to move backward and draw out from the tray.

Side plate brackets extend forwards from two sides of the front end of the rotating bracket, side plate drivers 12312 (preferably hydraulic cylinders in this embodiment, and may also be pneumatic cylinders or electric cylinders in other embodiments) are disposed on the side plate brackets, the side plate drivers 12312 are electrically connected to the control assembly, and the side plates 12311 are disposed at the output ends of the side plate drivers 12312. The control assembly can control the output of the side plate drive 12312 to move forward to grip the left and right sides of the palletized product 014 and can also control the output of the side plate drive 12312 to move rearward to no longer grip the palletized product 014. The clamping device further comprises a guide assembly 12313, the guide assembly 12313 comprises a guide sleeve arranged on the side plate bracket and a guide post inserted in the guide sleeve in a sliding manner, and one end of the guide post is fixed on the side plate 12311. One guide assembly 12313 is provided on each side of the side panel drive 12312.

A top plate driving member 1235 (preferably, a hydraulic cylinder 073 in the embodiment, and an air cylinder or an electric cylinder in other embodiments) is disposed on the rotating bracket, a top plate 1236 is disposed at an output end of the top plate driving member 1235, and the top plate driving member 1235 is electrically connected to the control assembly. The control assembly can control the top plate drive 1235 to drive the top plate 1236 to move vertically in the vertical direction to clamp the palletized product 014 or no longer clamp the palletized product 014.

The tray separating device 012 further includes a separating device, the separating device includes a separating driving member 1239 disposed at the bottom of the rotating bracket and a moving bottom plate 12310 disposed at an output end of the separating driving member 1239, the separating driving member 1239 is electrically connected to the control assembly, and the control assembly can control the separating driving member 1239 to drive the moving bottom plate 12310 to be inserted between the tray and the palletized product 014, or to be drawn out from the bottom of the product.

After the power transmission assembly transmits the tray 002 carrying the palletized products to the front of the tray separating device 012, in the first step, the control assembly controls the moving driving member 1227 to drive the moving device, the rotating device, the clamping device and the separating device to move towards the direction close to the palletized products 014 until the rotating bracket is attached to the palletized products 014. Secondly, the control assembly controls the bottom fork driving part 1237 to drive the bottom fork 1238 to be inserted into the tray, then the control assembly controls the side plate driving part 12312 to drive the two side plates 12311 to respectively press against the two sides of the palletized product 014, the control top plate driving part 1235 to drive the top plate 1236 to move downwards to press against the top of the palletized product 014, and the bottom fork 1238, the two side plates 12311 and the top plate 1236 are matched to complete clamping of the tray 002 carrying the palletized product. In a third step, the control assembly controls the vertical drive 1222 to drive the rotating means, gripping means, separating means and the pallet 002 carrying the palletized products to move upwards, and to stop moving after moving to the appropriate position. Fourthly, the control assembly controls the rotary driving piece 1231 to drive the rotary support 092, the clamping device, the separating device and the tray 002 loaded with the stacked products to turn over 180 degrees, and the stacked products are turned over. In the fifth step, the control assembly controls the top plate driving member 1235 to drive the top plate 1236 to move downward carrying the palletized product 014, so as to separate the tray from the palletized product 014. Sixthly, the control assembly controls the separation driving element 1239 to drive the moving bottom plate 12310 to be inserted between the palletized product 014 and the tray, and then the control assembly controls the top plate driving element 1235 to drive the top plate 1236 to move upwards carrying the palletized product 014, so that the moving bottom plate 12310 abuts against the top of the palletized product 014, and at this time, the moving bottom plate 12310, the top plate 1236 and the two side plates 12311 complete clamping of the palletized product 014. Seventhly, the control assembly controls the rotary driving piece 1231 to drive the rotary support, the clamping device, the separating device, the empty tray 020 and the stacking products 014 to overturn for 180 degrees, and overturning and returning of the stacking products 014 are completed. And eighthly, the control assembly controls the moving device to convey the palletized products 014 to the conveying platform 015, and then controls the separation driving piece 1239 to drive the moving bottom plate 12310 to draw out the bottoms of the palletized products 014, so that the palletized products 014 are placed on the conveying platform 015. And step nine, the control assembly controls the moving device to move, so that the tray is positioned on the fifth 011 of the power conveying device of the power conveying component, and then the bottom fork driving part 1237 is controlled to drive the bottom fork 1238 to be drawn out of the tray, so that the tray is placed on the fifth 011 of the power conveying device of the power conveying component.

Tray collection device 021 (empty stack plate stack collection device) includes first base, a plurality of motorized pulley, fixture, and motorized pulley sets up side by side on first base, and is connected with the control assembly electricity, and motorized pulley's height is the same with power transmission device six 019's height, and power transmission device six 019 can carry empty tray 020 to motorized pulley on. The clamping mechanism is arranged above the electric roller and comprises a first support frame, a plurality of first air cylinders and a fork, and the first air cylinders are arranged on the first support frame and are electrically connected with the control assembly. The fork sets up in the output of cylinder. The first base is further provided with a plurality of second air cylinders electrically connected with the control assembly, the output ends of the second air cylinders are connected to the bottom of the first support frame, and the second air cylinders can drive the clamping mechanism to ascend and descend. After the empty pallet 020 is conveyed on the electric roller, the control assembly controls the second cylinder to drive the supporting mechanism to descend, controls the first cylinder to drive the fork to be inserted into the bottom of the pallet, and then controls the second cylinder to drive the clamping mechanism to ascend for a preset distance, so that a space with the height of at least one empty pallet 020 is reserved between the bottom fork and the electric roller, and subsequent pallets can enter conveniently. The next empty pallet 020 is entered, then the gripping mechanism descends, and the fork is pulled out to place the empty pallet 020 above on the newly entered empty pallet 020, and then the gripping mechanism grips the bottommost empty pallet 020 and then ascends by a preset distance. Operating in sequence until the last empty pallet 020 of the set number has entered, the gripping means are lowered and extracted, and the motorized roller then delivers the stack of empty pallets to the power delivery means seven 022 of the power delivery assembly.

The specific structure of the second tray collection device 030 is the same as that of the first tray collection device 021.

Specifically, as shown in fig. 1, the power transmission assembly in this embodiment includes a power transmission device four 008 and a power transmission device five 011, where the power transmission device five 011 is located at a front end of the tray separator 012, and is capable of conveying the tray 002 loaded with the palletized product to a front of the tray separator 012, and then the tray separator 012 separates the palletized product 014 with the tray, and the tray after separation is placed on the power transmission device five 011 again, and the power transmission device five 011 transports the empty tray 020 away. The fifth 011 of the power delivery apparatus includes a power mount and a plurality of power delivery sections, each of which includes a first motorized pulley 0657 mounted on the power mount, a plurality of first unpowered long pulleys 0654 mounted on the power mount, and a power transmission belt. The first motorized pulley 0657 is in powered belt drive connection with its adjacent first unpowered long pulley 0654, as are the adjacent first unpowered long pulleys 0654. Motorized pulley 0657 is electrically connected to the control assembly. After the tray, the palletized product 014 with the tray or the palletized product 014 is placed on the five 011 power conveying devices, the control assembly controls the corresponding power conveying section to operate, and the first electric roller 0657 on the power conveying section operates to drive the first unpowered roller 052 to rotate so as to drive the object to move forwards.

The tray 002 carrying the stacked products can be placed on the power conveying device four 008, then the tray 002 carrying the stacked products is conveyed to the temporary placement platform 15 through the power conveying device four 008, the specific structure of the power conveying device four 008 is the same as that of the power conveying device five 011, the power conveying device four 008 is also electrically connected with the control assembly, and the operation of the power conveying device four 008 is controlled by the control assembly. A third translation reversing conveying device 009 is arranged on the temporary placing platform 15, and the third translation reversing conveying device 009 is electrically connected with the control assembly and is controlled by the control assembly to operate. The third translational reversing conveying device 009 can receive the tray 002 carrying the palletized products, and can also drive the empty tray 020 to rotate 90 degrees, and send the empty tray 020 away.

The third translational reversing conveying device 009 comprises a second base and a plurality of motorized rollers. The electric rollers are arranged on the second base side by side and are electrically connected with the control assembly, two adjacent electric rollers are arranged at intervals, a conveying chain is arranged in a gap and is arranged on the second supporting frame, a third air cylinder is further arranged on the second base, the second supporting frame is arranged at the output end of the third air cylinder, and the third air cylinder is electrically connected with the control assembly. The tray 002 carrying the palletized products conveyed by the power conveying device four 008 can be received by the electric roller and transferred to the translational reversing conveying device three 009, when the empty tray 020 needs to be conveyed away, the control assembly drives the third cylinder to move upwards, so that the conveying chain contacts the bottom of the empty tray 020, and then the conveying chain runs to transfer the empty tray 020 to the power conveying device eleven 031. The third translatory reversing conveyor 009 can only change the direction of movement of the empty pallet 020 or the pallet 002 carrying the palletized products, but not the direction of placement.

Optionally, in this embodiment, the power transmission assembly further includes an eleventh power transmission device 031 and a sixth translational reversing transmission device 029, and the eleventh power transmission device 031 has the same structure as the fifth power transmission device 011 and is also electrically connected to the control assembly, and the operation of the power transmission assembly is controlled by the control assembly. The structure of the translation reversing conveying device six 029 is the same as that of the translation reversing conveying device three 009, and the translation reversing conveying device six 029 is also electrically connected with the control assembly, and the operation of the translation reversing conveying device six 029 is controlled by the control assembly. One end of the eleven 031 of power transmission device is connected in interim place the platform 15, can receive the empty tray 020 that translation switching-over conveyor three 009 carried and come, the other end is connected in six 029 of translation switching-over conveyor, eleven 031 of power transmission device can carry the empty tray 020 on the interim place the platform 15 to six 029 of translation switching-over conveyor, one side of six 029 of translation switching-over conveyor is connected in two 030 of tray collection device, six 029 of translation switching-over conveyor can carry empty tray 020 to two 030 of tray collection device, can also receive two 030 of tray collection device and carry the empty tray buttress of coming.

Optionally, in this embodiment, the power transmission assembly further includes a fifth translational reversing transmission device 026, a ninth power transmission device 027 and a tenth power transmission device 028, where the fifth translational reversing transmission device 026 has the same structure as the third translational reversing transmission device 009 and is also electrically connected to the control assembly, and the operation of the fifth translational reversing transmission device 026 is controlled by the control assembly. The structures of the nine 027 and the ten 028 power conveying devices are the same as those of the five 011 power conveying devices, and the nine 027 and the ten 028 power conveying devices are also electrically connected with the control assembly, and the operation of the nine 027 and the ten 028 power conveying devices is controlled by the control assembly. One end of the power conveying device ten 028 is connected with the translation reversing conveying device six 029, the other end of the power conveying device ten 028 is connected with the translation reversing conveying device five 026, and the power conveying device ten 028 can receive the empty tray stack conveyed by the translation reversing conveying device six 029 and convey the empty tray stack to the translation reversing conveying device five 026. One end of the power conveying device nine 027 is connected to one side of the translation reversing conveying device five 026, the power conveying device nine 027 can receive an empty tray stack conveyed by the translation reversing conveying device five 026, convey the empty tray stack to the other end of the power conveying device nine 027, and then convey the empty tray stack away by a forklift 024.

Optionally, the power transmission assembly further comprises a power transmission device three 006 and a rotary reversing transmission device one 007, wherein the power transmission device three 006 is identical to the power transmission device four 008 in structure and is also electrically connected with the control assembly, and the operation of the power transmission device three 006 is controlled by the control assembly. Two adjacent sides of the first rotary reversing conveying device 007 are respectively connected with one end of the fourth power conveying device 008 and one end of the fifth power conveying device 011 far away from the temporary placing platform 15. One side in the other two sides of the first rotary reversing conveying device 007 is connected with one end of the third power conveying device 006, the third power conveying device 006 can receive the tray 002 loaded with the stacked products, the tray 002 loaded with the stacked products can be conveyed to the first rotary reversing conveying device 007, and then the tray 002 loaded with the stacked products is conveyed to the fourth power conveying device 008 or the fifth power conveying device 011 by the first rotary reversing conveying device 007.

The first rotary reversing conveying device 007 comprises a third base, an electric roller, a third supporting frame and a speed reducing motor, the speed reducing motor is arranged on the third base and is electrically connected with a controller, the third supporting frame is rotatably connected with the third base, the output end of the speed reducing motor is connected to the third supporting frame, and the speed reducing motor can drive the third supporting frame to rotate. The electric rollers are arranged on the third support frame side by side, the lengths of the electric rollers on the two sides are smaller, and interference of the conveying assemblies on the two sides on the third support frame when the third support frame rotates is avoided. The rotary reversing conveyor can change the placing direction of the empty pallet 020 or the pallet 002 carrying the palletized products. And fourth cylinders are further arranged at the two ends of the electric roller on the third support frame, the output ends of the fourth cylinders are provided with first stop plates, and the fourth cylinders drive the stop plates to move inwards to clamp, position and position objects on the first rotary reversing conveying device 007.

Optionally, the power transmission assembly further comprises a first power transmission device 001, a first translational reversing transmission device 003, a second power transmission device 004 and a second translational reversing transmission device 005, wherein the first power transmission device 001 and the second power transmission device 004 are the same in structure as the fourth power transmission device 008 and are also electrically connected with the control assembly, and the operation of the first power transmission device and the second power transmission device is controlled by the control assembly. The first translation reversing conveying device 003 and the second translation reversing conveying device 005 are identical in structure to the third translation reversing conveying device 009, are also electrically connected with the control assembly and are controlled to operate by the control assembly.

One end of the first power conveying device 001 is used for receiving the pallet 002 loaded with the stacked products conveyed by the forklift 024 and then conveying the pallet 002 to the second translation reversing conveying device 005 connected with the other end, and then the second translation reversing conveying device 005 conveys the pallet 002 loaded with the stacked products to the second power conveying device 004 connected with the first translation reversing conveying device 003. Two adjacent sides of the second translational reversing conveying device 005 are respectively connected to one ends, far away from the first rotational reversing conveying device 007, of the second power conveying device 004 and the third power conveying device 006. The second power conveying device 004 can convey the tray 002 loaded with the stacked products to the second translational reversing conveying device 005, and then the tray 002 loaded with the stacked products is conveyed to the third power conveying device 006 through the second translational reversing conveying device 005.

Optionally, the power conveying assembly further comprises a second rotary reversing conveying device 018 and a sixth power conveying device 019, the structure of the second rotary reversing conveying device 018 is the same as that of the first rotary reversing conveying device 007, and the second rotary reversing conveying device is also electrically connected with the control assembly, and the operation of the second rotary reversing conveying device is controlled by the control assembly. The structure of the power conveying device six 019 is the same as that of the power conveying device five 011, and the power conveying device six 019 is also electrically connected with the control assembly and the operation of the power conveying device six 019 is controlled by the control assembly.

The two adjacent sides of the second rotary reversing conveying device 018 are connected with one end, away from the first rotary reversing conveying device 007, of the fourth power conveying device 008 and one end of the sixth power conveying device 019 respectively, and the other end of the sixth power conveying device 019 is connected with the first tray collecting device 021.

Optionally, the power transmission assembly further comprises a power transmission device seven 022, a translational reversing transmission device four 023, a power transmission device twelve 032 and a power transmission device eight 025, wherein the power transmission device seven 022, the power transmission device twelve 032 and the power transmission device eight 025 are identical in structure to the power transmission device four 008 and are also electrically connected with the control assembly, and the operation of the power transmission device seven 022, the power transmission device twelve 032 and the power transmission device eight 025 is controlled by the control assembly. The structure of the fourth translational reversing conveying device 023 is the same as that of the third translational reversing conveying device 009, and the fourth translational reversing conveying device 023 is also electrically connected with the control assembly, and the operation of the fourth translational reversing conveying device 023 is controlled by the control assembly.

One end of the power transmission device seven 022 is connected to one side of the tray collection device one 021. Two adjacent sides of the translational reversing conveying device four 023 are respectively connected to the other end of the power conveying device seven 022 and one end of the power conveying device twelve 032. The other end of the twelve 032 power transmission device is connected with one end of the first translation reversing transmission device 003, which is far away from the second 004 power transmission device. Two ends of the power transmission device eight 025 are respectively connected to one side of the second translational reversing transmission device 005, which is far away from the second translational transmission device 004, and the other end of the power transmission device eight 025 is connected to one side of the fifth translational reversing transmission device 026, which is far away from the ninth translational transmission device 027. Empty pallet piles on the pallet collecting device I021 are conveyed to the power conveying device II 022, then conveyed to the translation reversing conveying device II 023 through the power conveying device seven 022, conveyed to the power conveying device twelve 032 through the translation reversing conveying device IV 023, conveyed to the translation reversing conveying device I003 through the power conveying device II 004, the translation reversing conveying device II 005, the power conveying device eight 025, the translation reversing conveying device five 026 and the power conveying device nine 027, and finally conveyed away through the forklift 024.

Since the width of the tray is much smaller than that of the container 14, and most of the palletized products 014 on the two trays are arranged side by side and almost the same as the width of the container 14, the two tray separation devices 012 are arranged side by side in this embodiment. Still be provided with conveying platform 015 in the place ahead of tray separator 012, after two piles of pile up neatly product 014 were carried to conveying platform 015, conveying platform 015 can integrate two piles of pile up neatly product 014. The conveying platform 015 conveys the integrated palletized products 014 to the arranging platform 05 of the loading platform 016, and then the products grabbed by the temporary placing platform 15 by the arranging device 010 are placed above or on one side of the integrated palletized products 014 to be arranged into the palletizing unit 16.

The conveying platform 015 includes a fourth base, a motor-driven roller disposed along a length direction of the fourth base, a second stopper plate, and a fifth cylinder. Electric roller is connected with the control assembly electricity, and electric roller can carry the pile up neatly product to on the arrangement platform 05 of loading platform 016. The both sides of the one end that arrangement platform 05 was kept away from to fourth base all are provided with fifth cylinder and second backstop board, and the second backstop board sets up in the output of fifth cylinder, and fifth cylinder and control assembly electricity federation, control assembly can control fifth cylinder drive second backstop board and move to the inboard, integrate the pile up neatly product after two tray separator 012 separations, make two piles of pile up neatly products draw close the laminating each other, subsequent loading of being convenient for.

The embodiment also discloses a loading method, which adopts the loading system, and specifically comprises the following steps:

s1, the power transmission assembly transmits the pallet 002 carrying the palletized products to the pallet separating device 012 and the temporary placing platform 15. Specifically, in this embodiment, the forklift 024 conveys the tray 002 carrying the palletized product to the first power conveying device 001, then the tray 002 carrying the palletized product is conveyed to the first rotary reversing conveying device 007 through the first translational reversing conveying device 003, the second power conveying device 004, the second translational reversing conveying device 005 and the third power conveying device 006, the first rotary reversing conveying device 007 is controlled by the control assembly to convey the tray 002 carrying the palletized product to the fourth power conveying device 008 or the fifth power conveying device 011, and then the tray 002 is conveyed to the tray separating device 012 by the fourth power conveying device 008 or is conveyed to the temporary placement platform 15 by the fifth power conveying device 011.

S2, the tray separating device 012 separates the tray of the tray 002 with the product 014, the separated empty tray 020 is conveyed to the first tray collecting device 021 by the power conveying component, and the separated product 014 is conveyed to the loading platform 016. Specifically, the control assembly controls the bottom fork 1238 of the tray separating device 012 to fork the tray of the tray 002 carrying the palletized product from the power feeding device four 008, and controls the driving two side plates 12311 and the top plate 1236 of the clamping assembly to clamp the palletized product 014. The control assembly controls the movable driving element 1227 to drive the fixed frame 122 to move backwards, then controls the vertical driving element 1222 to drive the sliding seat to ascend relative to the fixed frame 122, controls the rotary driving element 1231 to drive the rotary bracket 092 to drive the clamping assembly to rotate 180 degrees, controls the top plate driving element 1235 to drive the top plate 1236 to descend, then controls the separation driving element 1239 to drive the movable bottom plate 12310 to be inserted between the palletized product 014 and the tray, and controls the top plate driving element 1235 to drive the top plate 1236 to upwards drive the palletized product 014 to move, so that the upper surface and the lower surface of the palletized product 014 are clamped between the movable bottom plates. The control assembly controls the rotary driving member 1231 to drive the clamping assembly to rotate 180 degrees, controls the movable driving member 1227 to drive the fixing frame 122 to carry the palletized product 014 and the like to move forwards, so that the palletized product 014 is positioned above the power conveying device four 008, controls the vertical driving member 1222 to descend so that the tray is placed on the power conveying device four 008, and then drives the bottom fork driving member 1237 to draw out the bottom fork 1238. The vertical drive 1222 and the moving drive 1227 are controlled to move so that the palletized product 014 is positioned on the conveying platform 015, and then the separating drive 1239 is controlled to withdraw the moving base 12310.

The conveying platform 015 integrates products, conveys the integrated palletized products 014 to the arranging platform 05 of the loading platform 016, and arranges the products grabbed by the temporary placing platform 15 by the arranging device 010 above or on one side of the integrated palletized products 014 into the palletizing unit 16.

The fourth power conveying device 008 conveys the empty pallet 020 to the first pallet collecting device 021 through the second rotary reversing conveying device 018 and the sixth power conveying device 019.

S3, the loading platform 016 stacks the stacked products 014 and conveys the stacked products 014 into the container 14, specifically, after the detection system 13 detects that the stacking unit 16 is formed, the control assembly controls the box driving device 04 to operate, the first driving member 044 drives the box driving lever 041 to operate, the stacking unit 16 is driven to the conveying and extracting device 065, and then the control assembly controls the first driving member 044 to rotate in the opposite direction to drive the box driving lever 041 to return to the initial position; the control assembly controls the corresponding conveying section of the upper conveying mechanism of the conveying and extracting device 065 to operate, so that the stacking unit 16 is conveyed to one end close to the container 14 to form a loading unit 17.

After the detection system 13 detects that the loading unit 17 is formed, the control assembly controls the second driving member 062 of the power mechanism to drive the third conveyor belt 064 to move, so as to drive the lower layer running mechanism and the support frame 0656 to move in a direction close to the container 14, and convey the upper layer running mechanism and the loading unit 17 into the container 14.

After the loading unit 17 is conveyed into the container 14, the control assembly controls the operation of the lifting and lowering blocking device 09, specifically, the lifting drive 091 drives the bracket 092 to move downwards along the gantry support frame 10, and the blocking drive 094 drives the blocking piece 093 to move downwards, so as to block the product at the bottom of the door of the container 14.

The control assembly controls the second driving member 062 to rotate in the opposite direction, thereby moving the third conveyor 064, thereby moving the lower running mechanism and the support frame 0656 in a direction away from the container 14, and withdrawing the upper running mechanism from the container 14, so that the third conveyor and the transport withdrawing device 065 return to the initial position.

The control unit controls the raising and lowering gear box device 09 to return to the initial position, and the container 14 filled with the product is transported away, and the next empty container 14 is replaced, and the above steps are repeated to carry out the next container 14.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (9)

1. A loading system, comprising: the device comprises a power transmission component, a pallet separating device (012), a pallet collecting device I (021) and a loading platform (016); the power transmission assembly is capable of receiving a pallet (002) carrying palletized products and transmitting the pallet (002) carrying palletized products to the pallet separating device (012); the tray separating device (012) separates the tray loaded with the tray (002) of the palletized products from the palletized products (014), the separated empty tray (020) is conveyed to the tray collecting device I (021) through the power conveying component, and the separated palletized products (014) are conveyed to the loading platform (016); the loading platform (016) stacks the stacked products (014) and conveys the stacked products into a container (14).

2. The truck-loading system according to claim 1, characterized in that it further comprises a temporary placement platform (15), an arranging device (010) and a second pallet collecting device (030), said power transmission assembly being able to transmit the pallets (002) loaded with palletized products to said temporary placement platform (15), said arranging device (010) being able to arrange the palletized products (014) on the pallets (002) loaded with palletized products of said temporary placement platform (15) and the palletized products (014) on the truck-loading platform (016) into palletized units (16); the power transmission assembly can transmit the empty trays (020) on the temporary placement platform (15) to the second tray collection device (030).

3. A loading system according to claim 2, characterized in that the loading platform (016) comprises a box driving device (04) and a double powered transport device (06), the double powered transport device (06) comprises a power mechanism and a transport extraction device (065), the box driving device (04) is configured to move the palletizing unit (16) onto the transport extraction device (065), the transport extraction device (065) is capable of stacking the palletizing units (16) on the transport extraction device (065) into loading units (17), the power mechanism is capable of driving the transport extraction device (065) to carry the loading unit (17) into a container (14), the power mechanism is further capable of driving the transport extraction device (065) to be extracted from the container (14).

4. The loading system according to claim 3, characterized in that said delivery and extraction device (065) comprises an upper layer delivery mechanism, a lower layer delivery mechanism and a support frame (0656), said upper layer delivery mechanism comprises a plurality of delivery segments arranged side by side, said delivery segments are arranged on said support frame (0656), said palletizing unit (16) is placed on said delivery segments, said delivery segments can drive said palletizing unit (16) to stack on said upper layer delivery mechanism to form said loading unit (17), said lower layer delivery mechanism is arranged on said support frame (0656) and is located below said upper layer delivery mechanism, said lower layer delivery mechanism is in transmission connection with said power mechanism.

5. The loading system according to claim 4, characterized in that said loading platform (016) further comprises an up-and-down gearbox device (09), said up-and-down gearbox device (09) comprising a bracket (092), a gearbox drive (094) arranged on said bracket (092) and a gearbox element (093) arranged at the output of said gearbox drive (094), said gearbox element (093) being capable of stopping the products loaded into said container (14) when said transport extraction device (065) is extracted.

6. The loading system according to claim 5, wherein the loading platform (016) further comprises a loading platform frame (03), and the box driving device (04), the dual-power conveying device (06) and the lifting and lowering gear box device (09) are arranged on a bottom plate of the loading platform frame (03);

a lifting adjusting device (07) is arranged at the bottom of the loading platform frame (03), and the lifting adjusting device (07) is configured to adjust the height of the loading platform (016);

the loading platform (016) further comprises a loading limiting device, the loading limiting device is located at the container (14), and the loading limiting device can limit and stop products when the products are stacked into the loading unit (17).

7. The loading system according to claim 1, characterized in that said tray separating device (012) comprises a base frame (121), moving means slidably arranged on said base frame (121), said moving means being movable in a horizontal direction on said base frame (121), rotating means vertically slidably arranged on said moving means, and gripping means arranged on said rotating means, said rotating means being able to drive said gripping means in rotation, said gripping means being configured to grip said pallet (002) loaded with palletized products and said palletized products (014).

8. The loading system according to claim 7, characterized in that said clamping means comprise a bottom fork (1238), a top plate (1236) and two side plates (12311), said bottom fork (1238) being supportable at the bottom of said tray, said top plate (1236) being pressable against the top of said palletized product (014), said two side plates (12311) being clampable at both sides of said palletized product (014).

9. The loading system according to claim 7, characterized in that said tray separating device (012) further comprises a separating device including a separating driving member (1239) provided on said rotating device and a moving bottom plate (12310) provided at an output end of said separating driving member (1239), said separating driving member (1239) being capable of driving said moving bottom plate (12310) to be inserted between said tray and said palletized product (014).

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