High-adaptability cargo docking and transferring device

Abstract

The application discloses a high-adaptability goods butt joint transfer device, which comprises a mounting frame for mounting a driving structure and a material receiving structure; a suction structure movably mounted with the driving structure, wherein the suction structure comprises a wire slot box connected with the driving structure, a plurality of electromagnetic valves are arranged in the wire slot box, all the electromagnetic valves are connected with a vacuum pump through a gas path pipeline, a movable suction disc group is arranged on the side of the wire slot box close to a goods taking side, and a compensation group is further arranged on the side of the wire slot box close to the goods taking side; a central material guiding mechanism is arranged on the inner side of the mounting frame, wherein the central material guiding mechanism comprises a middle transmission structure arranged in the middle of the inner side of the mounting frame, the middle transmission structure is adjacent to a transmission frame away from the goods taking side, and lateral material guiding structures are arranged on the two sides of the middle transmission structure; and the position of a transmission surface can be automatically adjusted according to the width of a truck and the arrangement of goods, so that the goods turnover efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to a cargo transfer structure, in particular to a high adaptability cargo docking transfer device. BACKGROUND

[0002] In the logistics industry, loading and unloading are the most labor-intensive and cost-intensive parts, and there are various ways to unload, some of which are placed on pallets and directly transferred with the pallets, some of which are directly transferred by adsorbing the cargo box, and some of which still rely on manual handling.

[0003] The traditional mechanical handling method, such as mechanical hand stacking and walking gantry stacking, not only requires the truck to be moved to a designated position, but also needs to adjust the length or other parameters of the transfer equipment according to the size of the truck, which has many pre-steps. Some existing devices allow the transfer device to directly enter the interior of the truck, thereby reducing the pre-matching steps and improving the transfer efficiency. Although this method can reduce the pre-adjustment steps, the width of each vehicle is different. If the device is set too wide, it cannot adapt to narrow vehicles. If the device is set too narrow, it needs to adjust the position of the vehicle multiple times when facing wide vehicles, re-correct the position and re-confirm the position of the cargo, which requires a lot of time.

[0004] Therefore, the present application aims to provide a high adaptability cargo docking transfer device that can efficiently unload and automatically adjust the position of the transfer surface according to the width of the truck and the arrangement of the cargo after entering the interior of the truck, thereby improving the cargo turnover efficiency. SUMMARY

[0005] The present application provides a high adaptability cargo docking transfer device that can effectively solve the above problems.

[0006] The present application is implemented as follows:

[0007] A high adaptability cargo docking transfer device, comprising:

[0008] A mounting bracket for mounting the driving structure and the material receiving structure;

[0009] An adsorption structure movably mounted with the driving structure, the adsorption structure comprising a wire slot box connected with the driving structure, a plurality of electromagnetic valves being arranged in the wire slot box, all the electromagnetic valves being connected with a vacuum pump through a gas path pipeline, a movable suction disc group being arranged on the side of the wire slot box close to the cargo taking, and a compensation group being further arranged on the side of the wire slot box close to the cargo taking, the compensation group extending away from the suction disc group to be equal to the width of the cargo when the width of the cargo is greater than the length of the suction disc group.

[0010] A centering mechanism is arranged inside the mounting frame, which comprises a middle transmission structure arranged in the middle of the inside of the mounting frame, which is adjacent to the transmission frame away from the goods taking side, and lateral guiding structures are arranged on both sides of the middle transmission structure. The goods are adsorbed by the suction disc group or the compensation group to the lateral guiding structures, and then moved to the middle transmission structure and then to the transmission frame. The lateral guiding structure comprises a first state and a second state. When the width of the goods is equal to the length of the mounting frame, the lateral guiding structure is in the first state. When the width of the goods exceeds the length of the mounting frame, the lateral guiding structure extends laterally to the second state.

[0011] As a further improvement, the compensation group comprises a sub-track arranged near the goods taking side of the line groove box, and a suction disc compensation seat is slidingly arranged on the sub-track. A plurality of suction discs identical to the suction disc group are arranged on the suction disc compensation seat. A rack is locked to the top of the suction disc compensation seat, and the rack is driven by a motor with a gear. When the motor operates, it drives the suction disc compensation seat to move inward or outward along the sub-track.

[0012] As a further improvement, the middle transmission structure comprises two transmission zones arranged in the mounting frame, and the transmission zone comprises a plurality of middle guide rollers. The shaft heads of adjacent middle guide rollers are connected by a belt and driven by at least one drive motor. A transmission belt is arranged between two adjacent middle guide rollers, and a pushing buckle is connected to the transmission belt. When the transmission belt rotates, the pushing buckle pushes the goods to the transmission frame side.

[0013] As a further improvement, the lateral guiding structure comprises a plurality of lateral guide rollers slidingly arranged in the areas on both sides of the front end of the mounting frame. At least one power roller is arranged between the lateral guide rollers. The power roller, the lateral guide rollers and the lateral guide rollers are connected by movable adjusting members. At least one compensation strip is connected between the mounting seats outside the shaft heads of the power roller or the lateral guide rollers.

[0014] As a further improvement, the movable adjusting member comprises a hinge plate rotatably connected to the shaft head of the power roller or the lateral guide roller. Two adjacent hinge plates are connected by a movable wheel. The movable wheel is connected to the shaft head of the power roller or the lateral guide roller by a belt.

[0015] As a further improvement, the lateral guide rollers are divided into inner guide rollers and compensation guide rollers, the inner guide rollers are slidingly installed on inner guide rails, the compensation guide rollers are installed on a compensation guide frame, a compensation power source is connected to the bottom of the compensation guide frame, the output end of the compensation power source is connected to the lower part of the compensation guide frame, when the total length of all the inner guide rollers is less than the width of the goods, the compensation power source pushes the compensation guide frame out, so that the length of the inner guide rollers and the compensation guide rollers is greater than or greater than the width of the goods.

[0016] As a further improvement, the upper end of the compensation guide frame is provided with a guide strip, the guide strip is an L-shaped structure, and the guide strip is provided with a booster roller near one side of the middle transmission structure.

[0017] As a further improvement, the installation frame is provided with a goods inlet guide roller near the goods taking side, and the compensation guide roller is provided with a compensation guide roller on the mounting seat of the shaft head near the goods taking side.

[0018] As a further improvement, it further comprises a movable wire clamp, the movable wire clamp comprises a first fixing seat connected to the wire groove box and a second fixing seat connected to the rear end position of the installation frame, an internally hollow wire groove containing frame is movably installed between the first fixing seat and the second fixing seat, and the middle part of the wire groove containing frame is guided by a guide rail.

[0019] As a further improvement, the wire groove containing frame comprises hollow first, second, third and fourth containing blocks connected in sequence, the first, second, third and fourth containing blocks are hingedly connected, the positions where the second and third containing blocks are hingedly connected are slidingly connected with the guide rail through a sliding block, the first containing block is provided with a first limiting knob on the side close to the second containing block, the second containing block is provided with a second limiting knob on the side close to the third containing block, and the fourth containing block is provided with a third limiting knob on the side close to the third containing block.

[0020] The beneficial effects of the present application are:

[0021] The existing partial transfer equipment can also be deeply into the car compartment to transfer goods, but because the transfer equipment is generally not equal in diameter with the car compartment, and the area available for adjustment in the car compartment is limited, after unloading part of the area, the transfer equipment needs to move out of the car compartment, and after re-identifying outside, it enters the car compartment again to unload the goods for the second time, which not only wastes a lot of time, but also is prone to errors in the second alignment, therefore, the adsorption structure provided by the present application can have the adsorption and transfer function of the original suction cup group, and also increase the compensation group, when the width of the goods is normal, the compensation group can increase the suction force on the basis of the adsorption structure, so that the goods are more stable during transfer, and when the goods exceed the normal width, the compensation group can extend laterally from the adsorption structure, so that the suction cup group adsorbs the goods in the normal area, and the compensation group adsorbs the goods beyond the normal area, so that the entire transfer device can cover the entire goods without the need for secondary adjustment, and the transfer structure only needs to gradually penetrate into the car compartment after one adjustment, the overall transfer efficiency is improved, and the transfer quality is also improved, which can more accurately identify and cover the corresponding area.

[0022] The compensation group needs stable trajectory and power when moving laterally to the suction cup group, otherwise its own stability is prone to problems when receiving goods, therefore, the compensation group of the present application is provided with a separate auxiliary track and a suction cup compensation seat with the same power as the suction cup group, when it needs to move laterally, the gear drives the rack fixed on the suction cup compensation seat to move, thereby changing the position of the suction cup compensation seat, so that the compensation group can move laterally stably.

[0023] In the existing transfer equipment, the goods are taken off by the adsorption end and then placed on the conveying belt to walk, the steps and actions of the adsorption end need to be edited complexly, the adsorption end needs to act repeatedly, and the transfer efficiency is very slow, therefore, the present application adds the center material guiding mechanism, the adsorption structure can adsorb a whole row of goods at the same time, place them on the center material guiding mechanism, first transmit the goods in the middle to the transmission frame at the rear end through the middle transmission structure, and the lateral material guiding structure transports the goods on the side to the position of the middle transmission structure, then transmits them to the rear end again through the middle transmission structure, and the adsorption structure can start again to adsorb in the process of action of the lateral material guiding structure, so that only one adsorption action is needed to complete the transfer of the whole row of goods, the overall conveying efficiency is greatly improved, the action amplitude of the adsorption structure is small, the cycle is fast, and the precision is high, and in the extendable case of the adsorption structure, the lateral material guiding structure in the present application can also be extended laterally, so as to match the width extension of the adsorption structure, can accommodate the car compartment with larger horizontal area, and has high adaptability.

[0024] The middle conveying structure has the effect of receiving the goods input by the lateral material guiding structure, so the middle conveying structure in the application not only has a conveying belt capable of conveying the goods to the rear end conveying frame, but also has a middle guide roller capable of centrally conveying the goods, so that the goods can be conveyed to the rear end in a relatively central position, and in order to avoid slipping, a pushing buckle is arranged on the conveying belt to push the goods, so that the goods can be timely conveyed from the position of the middle conveying structure to the rear end.

[0025] The lateral material guiding structure does not have all the guide rollers powered, otherwise the overall energy cost is high, so the lateral material guiding structure in the application is provided with at least one powered roller to assist a plurality of lateral guide rollers, and the powered roller and the lateral guide roller are linked by the movable adjusting member, so that the lateral guide roller is also powered, and the goods can be conveyed faster and more stably when moving to the middle, and in order to avoid the problem of too large gap between the lateral guide rollers and the powered roller causing the goods to slip, a resilient compensation strip is arranged on the powered roller or the lateral guide roller to increase the contact area between the goods and the transfer device.

[0026] The lateral material guiding structure mentioned above is adjustable, so the distance between the powered roller and the lateral guide roller will change, and if a traditional belt or chain is used, it will be too tight or too loose to provide power, so the application uses two hinge plates and movable wheels to connect the belt, which can automatically adjust the included angle of the two hinge plates according to the gap between the powered roller and the lateral guide roller, so that the belt can always be tight and provide transmission effect for the lateral guide roller and the powered roller.

[0027] Although the distance between the lateral guide roller and the powered roller is stably adjusted by the above arrangement, too long arrangement of the guide rollers will reduce the stability of the far-end guide rollers, so the lateral guide rollers in the application are divided into two regions of guide rollers, and an inner guide rail and a compensation guide frame are arranged, the near-end guide rollers are arranged on the inner guide rail, and the far-end guide rollers are arranged on the compensation guide frame, which are driven by a compensation power source, so that the near-end and far-end guide rollers can stably support the goods. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation on the scope, and other related drawings can be obtained by those skilled in the art without creative labor.

[0029] Figure 1 It is a structural schematic diagram of the application.

[0030] Figure 2 is a top view of the present application Figure 1 .

[0031] Figure 3 is an action diagram of the present application Figure 1 .

[0032] Figure 4 is a structural schematic diagram of the centering material guiding mechanism of the present application

[0033] Figure 5 is a structural schematic diagram of the present application Figure 4 from another angle.

[0034] Figure 6 is an enlarged view of the A area in the present application Figure 5 .

[0035] in the figure:

[0036] mounting frame 10, incoming material guide roller 11, compensation guide roller 12, adsorption structure 20, wire slot box 21, main track 22, suction cup group 23, compensation group 24, auxiliary track 241, suction cup compensation seat 242, rack 243, centering material guiding mechanism 30, middle transmission structure 31, middle guide roller 311, transmission belt 312, pushing buckle 313, lateral material guiding structure 32, lateral guide roller 321, inner guide rail 3211, compensation guide frame 3212, compensation power source 3213, guide bar 3214, booster roller 3215, power roller 322, movable adjusting member 323, hinged plate 3231, movable wheel 3232, compensation bar 324, movable wire clamp 40, first fixed seat 41, second fixed seat 42, wire slot containing frame 43, first containing block 431, second containing block 432, third containing block 433, fourth containing block 434, sliding block 435, first limiting knob 436, second limiting knob 437, third limiting knob 438, guide rail 44. DETAILED DESCRIPTION

[0037] In order to make the embodiments of the present application, all belong to the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor also belong to the scope of protection of the present application.

[0038] In the description of the present application, the terms "first", "second" are only used for the purpose of description, and cannot be understood as the purpose of indicating the manner, technical solutions and advantages are clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below, obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments or implied relative importance or implicitly indicated the number of technical features obtained by those skilled in the art without creative labor. Therefore, the features with "first" and "second" can be explicitly or implicitly included one or more features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0039] Referring to Figures 1-6 As shown in the figure, a high adaptability cargo docking transfer device, comprising: a mounting bracket 10 for mounting the driving structure and the material receiving disc; an adsorption structure 20 movably mounted with the driving structure, the adsorption structure 20 comprises a wire slot box 21 connected with the driving structure, a plurality of electromagnetic valves are arranged in the wire slot box 21, all the electromagnetic valves are connected with a vacuum pump through a gas pipeline, a plurality of groups of main tracks 22 are arranged on the side of the wire slot box 21 close to the cargo taking, a plurality of groups of suction disc groups 23 communicated with the electromagnetic valves are slidably arranged on the main tracks 22, the wire slot box 21 is also provided with a compensation group 24 on the side close to the cargo taking, when the width of the cargo is greater than the length of the suction disc group 23, the compensation group 24 extends to the direction away from the suction disc group 23 to be equal to the width of the cargo; a central material guiding mechanism 30 located in the inside of the mounting bracket 10, the central material guiding mechanism 30 comprises a middle transmission structure 31 arranged in the middle of the inside of the mounting bracket 10, the middle transmission structure 31 is adjacent to the transmission frame away from the cargo taking side, the side material guiding structure 32 is arranged on both sides of the middle transmission structure 31, after the cargo is adsorbed to the side material guiding structure 32 by the suction disc group 23 or the compensation group 24, the cargo moves to the middle transmission structure 31 through the side material guiding structure 32 and moves to the transmission frame through the middle transmission structure 31, the side material guiding structure 32 comprises a first state and a second state, when the width of the cargo is equal to the length of the mounting bracket 10, the side material guiding structure 32 is in the first state, when the width of the cargo exceeds the length of the mounting bracket 10, the side material guiding structure 32 extends to the side to be in the second state.

[0040] In the process of docking unloading, the whole shipping device is installed to the front end of the mobile device, and the mobile device is docked with the transmission frame, so that the adsorption structure 20 can start to adsorb the cargo to the central material guiding mechanism 30 to start the transfer. In this embodiment, the transferred cargo is a box, and other regular shaped cargos with weight within the range allowed by the adsorption structure 20 can also be transferred.

[0041] The existing part of the transfer device can also be deep into the car of the truck to transfer goods, but because the transfer device is generally not equal in diameter with the car, and the area available for adjustment in the car is limited, after unloading part of the area, the transfer device needs to move out of the car, and after re-identifying outside, it enters the car again for secondary unloading. Not only is the time wasted more, but also the secondary alignment is prone to errors. Therefore, the adsorption structure 20 is arranged, which can not only have the adsorption and transfer function of the original suction cup group 23, but also increase the compensation group 24. When the width of the goods is normal, the compensation group 24 can increase the suction force on the basis of the adsorption structure 20, so that the goods are more stable during transfer. When the goods exceed the normal width, the compensation group 24 can extend laterally from the adsorption structure 20, so that the suction cup group 23 adsorbs the goods in the normal area, and the compensation group 24 adsorbs the goods exceeding the normal area, so that the entire transfer device can cover the entire goods without secondary adjustment. The transfer structure only needs to gradually penetrate into the car after one adjustment, the overall transfer efficiency is improved, and the transfer quality is also improved, which can more accurately identify and cover the corresponding area.

[0042] The compensation group 24 needs stable trajectory and power when moving laterally to the suction cup group 23, otherwise its stability when receiving goods is prone to problems. Therefore, the compensation group 24 of the embodiment comprises a sub-track 241 arranged near the line groove box 21 on the side close to the goods, a suction cup compensation seat 242 is slidably installed on the sub-track 241, a plurality of suction cups same as the suction cup group 23 are arranged on the suction cup compensation seat 242, a rack 243 is locked on the top of the suction cup compensation seat 242, and a motor with a gear is driven. When the motor acts, it drives the suction cup compensation seat 242 to move inward or outward along the sub-track 241. The compensation group 24 is provided with a separate sub-track 241 and has a suction cup compensation seat 242 with the same power as the suction cup group 23. When it needs to move laterally, the rack 243 fixed on the suction cup compensation seat 242 is driven to move by the motor driven gear, so as to change the position of the suction cup compensation seat 242, so that the compensation group 24 can be stably moved laterally.

[0043] In the existing transfer equipment, the goods are taken off by the adsorption end, and then placed on the conveying belt to walk, the steps and actions of the adsorption end need to be edited complexly, the adsorption end needs to act repeatedly, and the transfer efficiency is very slow, therefore, the central material guiding mechanism 30 is additionally arranged, the adsorption structure 20 can adsorb a whole row of goods at the same time, the goods are placed on the central material guiding mechanism 30, the central transmission structure 31 is used to transmit the goods in the middle to the rear end of the transmission frame, the lateral material guiding structure 32 is used to transport the goods on the side to the position of the central transmission structure 31, and then the goods are transmitted to the rear end through the central transmission structure 31 again, and the adsorption structure 20 can be adsorbed again during the action of the lateral material guiding structure 32, so that only one adsorption action is needed, and the whole row of goods transfer can be completed, the overall conveying efficiency is greatly improved, the action range of the adsorption structure 20 is small, the cycle is fast, and the precision is high, and in the case that the adsorption structure 20 can be extended, the lateral material guiding structure 32 in the application can also be extended to the side, so that the width of the adsorption structure 20 can be extended, the carriage with a larger horizontal area can be received, and the adaptability is high.

[0044] In the process that the central transmission structure 31 has the transmission function to the transmission frame, the central transmission structure 31 also has the effect of receiving the goods input by the lateral material guiding structure 32, therefore, the central transmission structure 31 of the embodiment comprises two transmission zones arranged in the mounting frame 10, the transmission zone comprises a plurality of central guide rollers 311, the shaft heads of adjacent central guide rollers 311 are connected through a belt, and at least one driving motor is arranged to drive the shaft heads, a transmission belt 312 is arranged between two adjacent central guide rollers 311, the transmission belt 312 is connected with a pushing buckle 313, and the pushing buckle 313 pushes the goods to one side of the transmission frame when the transmission belt 312 rotates.

[0045] The guide rollers in the lateral material guiding structure 32 are not all provided with power, otherwise the overall energy cost is high, therefore the lateral material guiding structure 32 in the embodiment comprises a plurality of lateral guide rollers 321 slidingly arranged in the area on both sides of the front end of the mounting rack 10, at least one powered roller 322 is arranged between the lateral guide rollers 321, the powered roller 322 is connected with the lateral guide rollers 321 and the lateral guide rollers 321 through the movable adjusting member 323, at least one compensation strip 324 is connected between the mounting seat outside the shaft head of the two ends of the powered roller 322 or the lateral guide rollers 321, at least one powered roller 322 is arranged in the lateral material guiding structure 32, which assists a plurality of lateral guide rollers 321, and the powered roller 322 and the lateral guide rollers 321 are linked through the movable adjusting member 323, so that the lateral guide rollers 321 also have power, so that the goods can move faster and more stably to the middle, and in order to avoid the problem that the gap between the lateral guide rollers 321 and the powered roller 322 is too large, causing the goods to slip, the compensation strip 324 with elasticity is arranged on the powered roller 322 or the lateral guide rollers 321, so that the goods have a larger contact area with the transfer device.

[0046] It is mentioned above that the lateral material guiding structure 32 is adjustable, therefore the distance between the powered roller 322 and the lateral guide rollers 321 will change, if the traditional belt or chain is used, it is easy to be too tight or too loose to provide power, therefore the movable adjusting member 323 in the embodiment comprises a hinge plate 3231 rotatably connected to the shaft head of the powered roller 322 or the lateral guide rollers 321, two adjacent hinge plates 3231 are connected through a movable wheel 3232, the movable wheel 3232 is connected with the shaft head of the powered roller 322 or the lateral guide rollers 321 through a belt, two hinge plates 3231 and a movable wheel 3232 are used to connect the belt, so that the angle between the two hinge plates 3231 can be automatically adjusted according to the gap between the powered roller 322 and the lateral guide rollers 321, so that the belt can always be tight and provide transmission effect for the lateral guide rollers 321 and the powered roller 322.

[0047] Although the spacing between the lateral guide rollers 321 and the power rollers 322 is stably adjusted by the above arrangement, the stability of the distal guide rollers is reduced by the arrangement of too many guide rollers. Therefore, the lateral guide rollers 321 in the embodiment are divided into inner guide rollers and compensation guide rollers. The inner guide rollers are slidingly installed on an inner guide rail 3211, and the compensation guide rollers are installed on a compensation guide frame 3212. A compensation power source 3213 is connected to the bottom of the mounting frame 10. The output end of the compensation power source 3213 is connected to the lower side of the compensation guide frame 3212. When the total length of all the inner guide rollers is less than the width of the goods, the compensation power source 3213 pushes the compensation guide frame 3212 out, so that the length of the inner guide rollers and the compensation guide rollers is greater than or greater than the width of the goods. The lateral guide rollers 321 are divided into two regions of guide rollers, and the inner guide rail 3211 and the compensation guide frame 3212 are arranged. The proximal guide rollers are arranged on the inner guide rail 3211, and the distal guide rollers are arranged on the compensation guide frame 3212. The compensation power source 3213 is driven, so that the proximal and distal guide rollers can stably support the goods.

[0048] When the goods move towards the conveying frame, in order to move them to the middle position and avoid misalignment and stacking on the middle conveying structure 31, the upper end of the compensation guide frame 3212 is provided with a guide strip 3214. The guide strip 3214 is an L-shaped structure. The side of the guide strip 3214 close to the middle conveying structure 31 is provided with a booster roller 3215. The goods close to the side can be guided by the guide strip 3214, and the corners of some goods can be transmitted to the rear end by the booster roller 3215 if they do not contact the middle conveying structure 31.

[0049] In order to improve the smoothness of the goods during the adsorption and transfer during unloading, the mounting frame 10 close to the loading side is provided with a loading guide roller 11, and the mounting seat of the shaft head of the compensation guide roller close to the loading side is provided with a compensation guide roller 12. Even if the goods contact the mounting frame 10, they can be guided by the loading guide roller 11 and the compensation guide roller 12.

[0050] Since the entire adsorption structure 20 needs to move back and forth frequently during loading and unloading, it is difficult to arrange the air pipe and the wires, and it is difficult to set up a wire slot. Therefore, the embodiment adds a movable wire clamp 40. The movable wire clamp 40 includes a first fixed seat 41 connected to the wire slot box 21 and a second fixed seat 42 connected to the rear end of the mounting frame 10. An internally hollow wire slot containing frame 43 is movably installed between the first fixed seat 41 and the second fixed seat 42. The middle part of the wire slot containing frame 43 is guided by a guide rail 44, so that the air pipe and the wires can be arranged in the wire slot containing frame 43. These wires are bound and always in a defined route under the limitation of the guide rail 44, so that the wires become more stable.

[0051] When the line is accommodated in the wire slot accommodating frame 43, the line will be elongated or shortened with the change of the wire slot accommodating frame 43. Specifically, the wire slot accommodating frame 43 comprises hollow first accommodating blocks 431, second accommodating blocks 432, third accommodating blocks 433 and fourth accommodating blocks 434 connected head to tail in sequence, the first accommodating blocks 431, the second accommodating blocks 432, the third accommodating blocks 433 and the fourth accommodating blocks 434 are hinged, the positions where the second accommodating blocks 432 and the third accommodating blocks 433 are hinged are slidingly connected with the guide rails 44 through a sliding block 435, the side of the first accommodating blocks 431 close to the second accommodating blocks 432 is provided with a first limiting knob 436, the side of the second accommodating blocks 432 close to the third accommodating blocks 433 is provided with a second limiting knob 437, and the side of the fourth accommodating blocks 434 close to the third accommodating blocks 433 is provided with a third limiting knob 438. The hollow first accommodating blocks 431, the second accommodating blocks 432, the third accommodating blocks 433 and the fourth accommodating blocks 434 will move with the adsorption structure 20 when the adsorption structure 20 moves, and after the adsorption structure 20 is completely retracted, the positions of the accommodating blocks can be regulated through the first limiting knob 436, the second limiting knob 437 and the third limiting knob 438, so as to avoid the mutual collision of the accommodating blocks.

[0052] The preferred embodiments of the present application have been described above, but the present application is not limited to the above. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A highly adaptable cargo docking and transfer device, characterized in that: include: A mounting frame (10) for mounting a drive structure and a material connection structure; An adsorption structure (20) movably mounted on the driving structure, the adsorption structure (20) includes a wire slot box (21) connected to the driving structure, a plurality of solenoid valves are arranged in the wire slot box (21), all of the solenoid valves are connected to a vacuum pump through air pipes, a movable suction cup group (23) is arranged on the side of the wire slot box (21) close to the picking up of goods, and a compensation group (24) is also arranged on the side of the wire slot box (21) close to the picking up of goods, when the width of the goods is greater than the length of the suction cup group (23), the compensation group (24) extends in a direction away from the suction cup group (23) to be equal to the width of the goods; A central material guiding mechanism (30) is located inside the mounting frame (10), the central material guiding mechanism (30) includes a central transmission structure (31) arranged in the middle of the inner side of the mounting frame (10), the central transmission structure (31) is adjacent to the transmission frame away from the side for picking up goods, and lateral material guiding structures (32) are installed on both sides of the central transmission structure (31), after the suction cup group (23) or the compensation group (24) adsorbs the goods to the lateral material guiding structure (32), the goods are moved toward the central transmission structure (31) through the lateral material guiding structure (32) and moved to the transmission frame through the central transmission structure (31), the lateral material guiding structure (32) includes a first state and a second state, when the width of the goods is equal to the length of the mounting frame (10), the lateral material guiding structure (32) is in the first state, when the width of the goods exceeds the length of the mounting frame (10), the lateral material guiding structure (32) extends laterally to the second state; The lateral material guide structure (32) comprises a plurality of lateral guide rollers (321) slidably arranged in the areas on both sides of the front end of the mounting frame (10), at least one power roller (322) is arranged between the lateral guide rollers (321), the power roller (322) and the lateral guide rollers (321) are connected via a movable adjusting member (323), and at least one compensation bar (324) is connected between the mounting seats on the outer sides of the shaft heads at both ends of the power roller (322) or the lateral guide roller (321); The movable adjustment member (323) comprises a hinge plate (3231) rotatably connected to the shaft head of the power roller (322) or the lateral guide roller (321); two adjacent hinge plates (3231) are connected via a movable wheel (3232); and the movable wheel (3232) is connected to the shaft head of the power roller (322) or the lateral guide roller (321) via a belt; The lateral guide roller (321) is divided into an inner guide roller and a compensation guide roller. The inner guide roller is slidably mounted on an inner guide rail (3211). The compensation guide roller is mounted on a compensation guide frame (3212). The bottom of the mounting frame (10) is locked with a compensation power source (3213). The output end of the compensation power source (3213) is connected to the bottom of the compensation guide frame (3212). When the total length of all the inner guide rollers is less than the width of the goods, the compensation power source (3213) will compensate The guide frame (3212) is pushed out so that the length of the inner guide roller and the compensation guide roller is greater than or greater than the width of the goods, and the lateral guide roller (321) is divided into two areas of guide rollers. Two guide structures, the inner guide rail (3211) and the compensation guide frame (3212), are provided. The guide roller at the proximal end is arranged on the inner guide rail (3211), and the guide roller at the distal end is arranged on the compensation guide frame (3212). The guide rollers are then driven by the compensation guide frame (3212), thereby ensuring that both the proximal end and the distal end can provide stable support for the goods.

2. A highly adaptable cargo docking and transfer device according to claim 1, characterized in that: The compensation group (24) includes a sub-track (241) arranged on the side of the line slot box (21) close to the pickup side, and a suction cup compensation seat (242) is slidably installed on the sub-track (241). The suction cup compensation seat (242) is provided with a plurality of suction cups identical to the suction cup group (23). The top of the suction cup compensation seat (242) is locked with a rack (243), and the rack (243) is driven by a motor with a gear. When the motor is in operation, it drives the suction cup compensation seat (242) to move inward or outward along the sub-track (241).

3. The highly adaptable cargo docking and transfer device according to claim 1, characterized in that: The middle transmission structure (31) includes two transmission areas arranged in the mounting frame (10), and the transmission area includes a plurality of middle guide rollers (311). The shaft heads of adjacent middle guide rollers (311) are connected by belts and driven by at least one drive motor. A transmission belt (312) is also arranged between two adjacent middle guide rollers (311). A push buckle (313) is connected to the transmission belt (312). The push buckle (313) pushes the goods toward one side of the transmission frame when the transmission belt (312) rotates.

4. The highly adaptable cargo docking and transfer device according to claim 1, characterized in that: A guide bar (3214) is provided at the upper end of the compensation guide frame (3212), the guide bar (3214) being an L-shaped structure, and a power assist roller (3215) is provided on the side of the guide bar (3214) close to the middle transmission structure (31).

5. The highly adaptable cargo docking and transfer device according to claim 4, characterized in that: A receiving guide roller (11) is provided on the side of the mounting frame (10) close to the goods pickup, and a compensating guide roller (12) is provided on the mounting seat of the shaft head of the compensating guide roller close to the goods pickup side.

6. The highly adaptable cargo docking and transfer device according to claim 1, characterized in that: The invention also includes a movable wire clamp (40), wherein the movable wire clamp (40) includes a first fixing seat (41) locked on the wire trough box (21), and a second fixing seat (42) locked at the rear end of the mounting frame (10), and a wire trough accommodating frame (43) with a hollow interior is movably installed between the first fixing seat (41) and the second fixing seat (42), and the middle part of the wire trough accommodating frame (43) is guided by a guide rail (44).

7. The highly adaptable cargo docking and transfer device according to claim 6, characterized in that: The wire trough accommodating frame (43) comprises a first accommodating block (431), a second accommodating block (432), a third accommodating block (433), and a fourth accommodating block (434) which are connected in sequence at their ends. The first accommodating block (431), the second accommodating block (432), the third accommodating block (433), and the fourth accommodating block (434) are hinged to each other. The hinged positions of the second accommodating block (432) and the third accommodating block (433) are slidably connected to the guide rail (44) via a slider (435). A first limiting button (436) is provided on a side of the first accommodating block (431) close to the second accommodating block (432), a second limiting button (437) is provided on a side of the second accommodating block (432) close to the third accommodating block (433), and a third limiting button (438) is provided on a side of the fourth accommodating block (434) close to the third accommodating block (433).

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