Cloth roll loading device

Abstract

The invention discloses a yardage roll loading device, and belongs to the technical field of yardage roll transportation, a cross rod of the yardage roll loading device is arranged on a portal frame in a liftable mode, and a bearing platform is arranged at the end, away from the portal frame, of the cross rod and used for bearing a yardage roll; the first translation assembly and the second translation assembly are both arranged at the bottom of the portal frame, the moving direction of the first translation assembly is perpendicular to the moving direction of the second translation assembly, and the first translation assembly is used for driving the portal frame to move so that the bearing platform can move to be aligned with an entrance of a truck; the second translation assembly is used for driving the portal frame to move towards the truck, so that the bearing platform extends into the truck; the pushing assembly is arranged on the transverse rod and can push the cloth rolls on the bearing platform to fall into the truck. According to the yardage roll loading device disclosed by the invention, the yardage rolls can be automatically transported into the van vehicle for stacking and loading, so that the loading efficiency of the yardage rolls is improved, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cloth roll transportation, and in particular to a cloth roll loading device. BACKGROUND

[0002] In the current cloth roll loading process, a forklift is usually used to transport the completed cloth roll to the side of the truck, and then manual handling is used for unstacking and stacking.

[0003] Patent document No. CN113651136A discloses a finished cloth roll automatic loading system and its application. The above-mentioned invention patent adopts a truss automatic loading equipment and a matching cloth frame automatic single roll system, a cloth roll automatic distribution conveying line, and performs cloth roll automatic frame turning and cloth feeding. After single roll isolation, the automatic single roll is sequentially fed into the automatic mechanical hand to complete the cloth roll automatic loading. However, when a van needs to be loaded, since the van only has a single entrance, the above-mentioned invention patent cannot arrange the truss automatic loading equipment and the matching cloth frame automatic single roll system around the van. Therefore, when loading the cloth roll into the van, the traditional loading method still needs to be used, and the traditional loading method has the disadvantages of low efficiency, high labor intensity, and high safety hazards. SUMMARY

[0004] The purpose of the present application is to provide a cloth roll loading device that can automatically transport cloth rolls to the interior of a van for stacking and loading, thereby improving the loading efficiency of cloth rolls and reducing the labor intensity of workers.

[0005] In a first aspect, the present application provides a cloth roll loading device, comprising: a gantry; a crossbar, which is liftable on the gantry, and one end of the crossbar away from the gantry is provided with a bearing platform, and the bearing platform is used for bearing cloth rolls; a first translation assembly and a second translation assembly, both of which are provided at the bottom of the gantry, the moving direction of the first translation assembly is perpendicular to the moving direction of the second translation assembly, the first translation assembly is used to drive the gantry to move, so that the bearing platform can be moved to align with the entrance of the truck; the second translation assembly is used to drive the gantry to move towards the truck, so that the bearing platform extends into the interior of the truck; a pushing assembly provided on the crossbar, which can push the cloth roll on the bearing platform to fall into the interior of the truck.

[0006] The fabric roll loading device provided by this invention allows workers to place fabric rolls on a carrying platform and then control a crossbar to raise or lower the gantry to a designated height. This enables a first translation component to move the gantry so that the carrying platform is aligned with the truck entrance, and a second translation component to move the gantry so that the carrying platform extends into the truck's interior to a designated position. Finally, by controlling a pushing component, the fabric rolls are unloaded from the carrying platform into the truck for stacking, thus completing the automated loading of fabric rolls. This helps improve the loading efficiency of fabric rolls and reduce the labor intensity of workers.

[0007] Furthermore, the first translation component includes a first base plate, a first rack, and a first motor. The first rack is disposed on the first base plate, and the output end of the first motor is connected to a first gear, which meshes with the first rack. The second translation component includes a second base plate, a second rack, and a second motor. The first motor is fixedly disposed on the second base plate, and the second rack is disposed on the second base plate. The output end of the second motor is connected to a second gear, which meshes with the second rack. The second motor is fixedly disposed on the base of the gantry frame.

[0008] Furthermore, the first base plate is also provided with a first guide rail, and the second base plate is rotatably provided with a first pulley on the side facing the first base plate, the first pulley being disposed on the first guide rail; the second base plate is also provided with a second guide rail, and the base of the gantry frame is rotatably provided with a second pulley on the side facing the second base plate, the second pulley being disposed on the second guide rail.

[0009] Furthermore, there are multiple first guide rails, which are spaced apart on the first base plate; and / or, there are multiple second guide rails, which are spaced apart on the second base plate.

[0010] Furthermore, the first base plate has two first pillars, and a first sliding rope is provided between the two first pillars. Multiple first clamps are movably provided on the first sliding rope. The second base plate has two second pillars, and a second sliding rope is provided between the two second pillars. Multiple second clamps are movably provided on the second sliding rope.

[0011] By adopting the above technical solution, when the second base plate moves, the wiring harnesses of the motor and cylinder can be retractably fixed by multiple first wire clamps, thereby preventing the wiring harnesses from being broken or rolled into the bottom of the second base plate during the movement; when the base of the gantry moves, the wiring harnesses of the motor and cylinder can be retractably fixed by multiple second wire clamps, thereby preventing the wiring harnesses from being broken or rolled into the base of the gantry during the movement.

[0012] Furthermore, the first base plate is provided with a first baffle, and there are two first baffles. The two first baffles are located on opposite sides of the second base plate. The opposite sides of the second base plate are provided with first limit switches. The first limit switches can move to abut against the first baffles to restrict the movement of the second base plate; and / or, the second guide rail is provided with a second baffle, and there are two second baffles. The two second baffles are located on opposite sides of the gantry frame. The opposite sides of the gantry frame base are provided with second limit switches. The second limit switches can move to abut against the second baffles to restrict the movement of the gantry frame.

[0013] By adopting the above technical solution, when the second base plate moves to the limit position, the first limit switch abuts against the first baffle to disconnect the operation of the first motor, thereby preventing the second base plate from derailing from the track; when the base of the gantry moves to the limit position, the second limit switch abuts against the second baffle to disconnect the operation of the second motor, thereby preventing the base of the gantry from derailing from the track, which helps to improve the safety of the device operation.

[0014] Furthermore, the pushing assembly includes a drive cylinder and a push plate. The drive cylinder is located on the crossbar, and the push plate is located at the output end of the drive cylinder. The drive cylinder can drive the push plate to move on the support platform.

[0015] Furthermore, the carrying platform is provided with a movable card slot, and the push plate is provided with a movable card block, which is movably disposed in the movable card slot.

[0016] By adopting the above technical solution, the movable card block and the movable card slot can cooperate to guide the push plate to move along the length extension direction of the movable card slot, thereby improving the structural strength of the push plate and reducing the occurrence of deformation of the push plate due to long-term use.

[0017] Furthermore, the support platform is equipped with two anti-fall plates, which are located on opposite sides of the support platform.

[0018] By adopting the above technical solution and setting up anti-fall plates, the occurrence of fabric rolls accidentally rolling off the support platform can be reduced, thereby improving the safety of the device.

[0019] Furthermore, it also includes a transfer platform, which is located on one side of the carrying platform. The transfer platform is used to receive the fabric rolls transported by the forklift, and the transfer platform can rotate 90° relative to the carrying platform.

[0020] By adopting the above technical solution, workers can adjust the position of the stacked fabric rolls on the transfer platform as needed, making it easier for workers to move the fabric rolls to the carrying platform and helping to improve the workers' handling efficiency.

[0021] As can be seen from the above, the fabric roll loading device provided by the present invention allows workers to place the fabric roll on the carrying platform and then control the horizontal bar to raise and lower the gantry to a specified height. This enables the first translation component to move the gantry to align the carrying platform with the entrance of the truck, and the second translation component to move the gantry to a specified position so that the carrying platform extends into the truck. Finally, the fabric roll is unloaded from the carrying platform into the truck for stacking by controlling the pushing component. This completes the automated loading of the fabric roll, which helps to improve the loading efficiency of the fabric roll and reduce the labor intensity of workers.

[0022] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description or may be learned by practicing embodiments of this application. The objectives and other advantages of this application may be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of a fabric roll loading device proposed in this invention.

[0024] Figure 2 This is a top view schematic diagram of the meshing structure of the rack and gear in this invention.

[0025] Figure 3 This is a schematic diagram of the structure of a fabric roll loading device proposed in this invention from another perspective.

[0026] Figure 4 for Figure 3 Enlarged structural diagram of area B of the medium-density fabric roll loading device.

[0027] Figure 5 for Figure 1 Enlarged structural diagram of area A of the medium-sized fabric roll loading device.

[0028] Figure 6 for Figure 1 A schematic diagram of the structure of the medium-sized fabric roll loading device with a transfer platform.

[0029] Figure 7 for Figure 6 A schematic diagram of the structure of the relay station after receiving the roll of fabric.

[0030] In the attached diagram: 100, gantry frame; 110, lifting slot; 120, electric hoist; 200. Crossbar; 210. Load-bearing platform; 211. Moving slot; 212. Roller; 2121. First roller; 2122. Second roller; 213. Anti-fall plate; 220. Lifting plate; 221. Lifting block; 300, First translation component; 310, First base plate; 311, First guide rail; 312, First pulley; 320, First rack; 330, First motor; 331, First gear; 340, First column; 341, First sliding rope; 342, First clamp; 350, First baffle; 351, First limit switch; 400. Second translation component; 410. Second base plate; 411. Second guide rail; 412. Second pulley; 420. Second rack; 430. Second motor; 431. Second gear; 440. Second column; 441. Second sliding rope; 442. Second clamp; 450. Second baffle; 451. Second limit switch; 500, Pushing component; 510, Drive cylinder; 520, Push plate; 521, Moving block; 600, Adapter; 130, Tension rope. Detailed Implementation

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] The following disclosure provides many different embodiments or examples for implementing different structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0033] This invention discloses a fabric roll loading device, primarily used for automatically transporting fabric rolls to the interior of a van for stacking and loading, thereby improving loading efficiency and reducing labor intensity. It should be noted that using the fabric roll loading device for automatically transporting fabric rolls to a van for loading is only one application scenario of this invention and should not be considered a limitation thereof. Those skilled in the art will understand that the fabric roll loading device can also be used to automatically transport fabric rolls to any suitable vehicle for loading.

[0034] Reference Appendix Figure 1In one embodiment, the fabric roll loading device includes a gantry 100, a crossbar 200, a first translation component 300, a second translation component 400, and a pushing component 500. The crossbar 200 is vertically mounted on the gantry 100, and a carrying platform 210 is provided at the end of the crossbar 200 away from the gantry 100. The carrying platform 210 is used to carry the fabric roll. The first translation component 300 and the second translation component 400 are both located at the bottom of the gantry 100. The moving direction of the first translation component 300 is perpendicular to the moving direction of the second translation component 400. The first translation component 300 is used to drive the gantry 100 to move so that the carrying platform 210 can move to align with the entrance of the truck. The second translation component 400 is used to drive the gantry 100 to move toward the truck so that the carrying platform 210 extends into the interior of the truck. The pushing component 500 is located on the crossbar 200 and can push the fabric roll on the carrying platform 210 into the interior of the truck.

[0035] As can be seen from the above, the fabric roll loading device provided by the present invention allows workers to place the fabric roll on the carrying platform 210 and then control the crossbar 200 to raise and lower the gantry 100 to a specified height. This enables the first translation component 300 to move the gantry 100 to align the carrying platform 210 with the entrance of the truck, and the second translation component 400 to move the gantry 100 to a specified position where the carrying platform 210 extends into the truck. Finally, the fabric roll is unloaded from the carrying platform 210 into the truck for stacking by controlling the pushing component 500. This completes the automated loading of the fabric roll, which helps to improve the loading efficiency of the fabric roll and reduce the labor intensity of workers.

[0036] In one embodiment, the first translation component 300 includes a first base plate 310, a first rack 320, and a first motor 330. The first rack 320 is disposed on the first base plate 310, and the output end of the first motor 330 is connected to a first gear 331. The first gear 331 and the first rack 320 mesh with each other (as shown in the attached figure). Figure 2 (As shown); the second translation component 400 includes a second base plate 410, a second rack 420, and a second motor 430. The first motor 430 is fixedly mounted on the second base plate 410, and the second rack 420 is mounted on the second base plate 410. The output end of the second motor 430 is connected to a second gear 431, and the second gear 431 and the second rack 420 mesh with each other (as shown in the attached diagram). Figure 2 As shown), the second motor 430 is fixed on the base of the gantry frame 100.

[0037] In one embodiment, a first guide rail 311 is also provided on the first base plate 310, and a first pulley 312 is rotatably provided on the side of the second base plate 410 facing the first base plate 310, with the first pulley 312 disposed on the first guide rail 311; a second guide rail 411 is also provided on the second base plate 410, and a second pulley 412 is rotatably provided on the side of the base of the gantry frame 100 facing the second base plate 410, with the second pulley 412 disposed on the second guide rail 411.

[0038] In one embodiment, there are multiple first guide rails 311, which are spaced apart on the first base plate 310; and / or, there are multiple second guide rails 411, which are spaced apart on the second base plate 410.

[0039] In one embodiment, a first base plate 310 has two first pillars 340, and a first sliding rope 341 is provided between the two first pillars 340. Multiple first wire clamps 342 are movably provided on the first sliding rope 341. A second base plate 410 has two second pillars 440, and a second sliding rope 441 is provided between the two second pillars 440. Multiple second wire clamps 442 are movably provided on the second sliding rope 441.

[0040] Specifically, the wiring harnesses for the motor and cylinder, etc., can first be fixed to a first column 340, and then sequentially threaded and fixed to each of the first clamps 342. When the multiple first clamps 342 move away from each other on the first sliding rope 341, the wiring harness can be stretched as the first clamps 342 move. When the multiple first clamps 342 move closer to each other on the first sliding rope 341, the wiring harness can be contracted as the first clamps 342 move. After the wiring harness detaches from the first clamps 342, it can first be fixed to a second column 440, and then sequentially threaded to multiple second clamps 442. When the multiple second clamps 442 move away from each other on the second sliding rope 441, the wiring harness can be stretched as the second clamps 442 move. When the multiple second clamps 442 move closer to each other on the second sliding rope 441, the wiring harness can be contracted as the second clamps 442 move. Through the cooperation of the first clamps 342 and the second clamps 442, the normal operation of the device is ensured.

[0041] With the above technical solution, when the second base plate 410 moves, the wiring harnesses of the motor and cylinder can be retractably fixed by multiple first wire clamps 342, thereby preventing the wiring harnesses from being broken or rolled into the bottom of the second base plate 410 during the movement; when the base of the gantry 100 moves, the wiring harnesses of the motor and cylinder can be retractably fixed by multiple second wire clamps 442, thereby preventing the wiring harnesses from being broken or rolled into the base of the gantry 100 during the movement.

[0042] Reference Appendix Figure 3 In one embodiment, the gantry 100 is provided with a lifting slot 110, the end of the crossbar 200 away from the bearing platform 210 is provided with a lifting plate 220, the side of the lifting plate 220 away from the crossbar 200 is provided with a lifting block 221, the lifting block 221 is movably disposed in the lifting slot 110, and the top of the gantry 100 is also provided with an electric hoist 120, the lifting hook of the electric hoist 120 is disposed in the hook hole of the lifting plate 220.

[0043] Specifically, workers can control the operation of the first motor 330, the second motor 430, and the electric hoist 120 using a handheld controller, thereby moving the carrying platform 210 to a designated position for loading and unloading fabric rolls.

[0044] In one embodiment, a tension rope 130 is provided between the top of the gantry 100 and the base of the gantry 100, and the tension rope 130 is located on the side of the gantry 100 away from the crossbar 200.

[0045] By adopting the above technical solution, the tension rope 130 can strengthen the structural strength of the gantry 100 and reduce the possibility of the gantry 100 tipping over after the crossbar 200 rises.

[0046] Reference Appendix Figure 4 In one embodiment, a first baffle 350 is provided on the first base plate 310, and there are two first baffles 350. The two first baffles 350 are located on opposite sides of the second base plate 410. A first limit switch 351 is provided on opposite sides of the second base plate 410. The first limit switch 351 can move to abut against the first baffle 350 to restrict the movement of the second base plate 410; and / or, a second baffle 450 is provided on the second guide rail 411, and there are two second baffles 450. The two second baffles 450 are located on opposite sides of the gantry frame 100. A second limit switch 451 is provided on opposite sides of the base of the gantry frame 100. The second limit switch 451 can move to abut against the second baffle 450 to restrict the movement of the gantry frame 100.

[0047] By adopting the above technical solution, when the second base plate 410 moves to the limit position, the first limit switch 351 abuts against the first baffle 350 to disconnect the operation of the first motor 330, thereby preventing the second base plate 410 from derailing; when the base of the gantry 100 moves to the limit position, the second limit switch 451 abuts against the second baffle 450 to disconnect the operation of the second motor 430, thereby preventing the base of the gantry 100 from derailing, which helps to improve the safety of the device operation.

[0048] Specifically, both the first limit switch 351 and the second limit switch 451 include a fixed part and a rotating part. The fixed part is fixedly mounted on the base of the second base plate 410 or the gantry frame 100, and the rotating part is rotatably mounted at one end of the fixed part away from the base of the second base plate 410 or the gantry frame 100. When the rotating part comes into contact with the first baffle 350 or the second baffle 450, it can rotate, thereby sending corresponding electrical signals to the first motor 330 and the second motor 430 to prevent continuous operation from deviating from the track.

[0049] Reference Appendix Figure 5 In one embodiment, the pushing component 500 includes a drive cylinder 510 and a push plate 520. The drive cylinder 510 is disposed on the crossbar 200, and the push plate 520 is disposed at the output end of the drive cylinder 510. The drive cylinder 510 can drive the push plate 520 to move on the support platform 210.

[0050] It is worth noting that the drive cylinder 510 can be a pneumatic cylinder, an electric cylinder, or a hydraulic cylinder.

[0051] In one embodiment, the support platform 210 is provided with a movable card slot 211, and the push plate 520 is provided with a movable card block 521, which is movably disposed in the movable card slot 211.

[0052] By adopting the above technical solution, the movable card block 521 and the movable card slot 211 cooperate to guide the push plate 520 to move along the length extension direction of the movable card slot 211, thereby improving the structural strength of the push plate 520 and reducing the occurrence of deformation of the push plate 520 due to long-term use.

[0053] In one embodiment, the support platform 210 is provided with two anti-fall plates 213, which are located on opposite sides of the support platform 210.

[0054] By adopting the above technical solution, the installation of anti-fall plate 213 can reduce the occurrence of the fabric roll accidentally rolling off the support platform 210, thereby improving the safety of the device.

[0055] In one embodiment, the support platform 210 is provided with a plurality of spaced rollers 212, which are rotatably mounted on the support platform 210 and are used to support the fabric roll.

[0056] By adopting the above technical solution, by setting multiple rollers 212 to support the fabric roll, the thrust required for the pushing component 500 to push the fabric roll can be reduced, thereby reducing the occurrence of the fabric roll getting stuck on the carrying platform 210 due to insufficient thrust.

[0057] In one embodiment, the plurality of rollers 212 includes a first roller 2121 and a second roller 2122, the first roller 2121 and the second roller 2122 are staggered and are alternately spaced.

[0058] By adopting the above technical solution, the length of a single roller 212 can be reduced by setting the first roller 2121 and the second roller 2122, thereby reducing the occurrence of the roller 212 deforming downward under pressure and hitting the bearing platform 210, and ensuring the normal operation of the first roller 2121 and the second roller 2122.

[0059] Reference Appendix Figure 6 Appendix Figure 7 In one embodiment, a transfer platform 600 is also included. The transfer platform 600 is located on one side of the support platform 210. The transfer platform 600 is used to receive the fabric roll transported by the forklift, and the transfer platform 600 can rotate 90° relative to the support platform 210.

[0060] By adopting the above technical solution, workers can adjust the position of the stacked fabric rolls on the transfer table 600 as needed, making it convenient for workers to move the fabric rolls to the carrying platform 210, which helps to improve the workers' handling efficiency.

[0061] The operation process of the fabric roll loading device provided by this invention is as follows: Use a forklift to transport the stacked fabric rolls to the transfer table 600. The fabric rolls on the transfer platform 600 are transferred to the carrying platform 210 layer by layer. After each layer is transferred, the transfer platform 600 is rotated 90° relative to the carrying platform 210. The electric hoist 120 lifts the load-bearing platform 210 to the height of the van entrance; The first motor 330 and the second motor 430 drive the support platform 210 to move into the interior of the van; Drive cylinder 510 drives push plate to push the cloth roll on the support platform 210 into the van; The carrying platform 210 is moved back to the transfer platform 200 for loading.

[0062] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0063] The above descriptions are merely some embodiments of the present invention. Those skilled in the art can make various modifications and improvements without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A cloth roll loading vehicle device characterized by comprising: The utility model relates to a kind of automatic cloth loading and unloading device for train, including: Gantry (100); Crossbar (200), it is liftable to be located in the gantry (100), the end of the crossbar (200) away from the gantry (100) is equipped with bearing platform (210), the bearing platform (210) is used to carry cloth roll; First translation component (300) and second translation component (400), both are equipped in the bottom of the gantry (100), the moving direction of the first translation component (300) is perpendicular to the moving direction of the second translation component (400), the first translation component (300) is used to drive the gantry (100) moves, to make the bearing platform (210) can be moved to align the entrance of train;The second translation component (400) is used to drive the gantry (100) moves towards train, to make the bearing platform (210) extend into the inside of train; Pushing assembly (500) is equipped in the crossbar (200), the pushing assembly (500) can push cloth roll on the bearing platform (210) to fall into the inside of train.

2. A roll loading vehicle as claimed in claim 1, wherein First translation component (300) includes first bottom plate (310), first rack (320) and first motor (330), the first rack (320) is equipped on the first bottom plate (310), the output end of the first motor (330) is connected with first gear (331), the first gear (331) and the first rack (320) are mutually engaged;Second translation component (400) includes second bottom plate (410), second rack (420) and second motor (430), the first motor (330) is fixedly equipped on the second bottom plate (410), the second rack (420) is equipped on the second bottom plate (410), the output end of the second motor (430) is connected with second gear (431), the second gear (431) and the second rack (420) are mutually engaged, and the second motor (430) is fixedly equipped on the base of the gantry (100).

3. A roll loading vehicle as claimed in claim 2, wherein First guide rail (311) is further equipped on the first bottom plate (310), first pulley (312) is rotatably equipped on the side of the second bottom plate (410) towards the first bottom plate (310), and the first pulley (312) is equipped on the first guide rail (311);Second guide rail (411) is further equipped on the second bottom plate (410), and second pulley (412) is rotatably equipped on the side of the base of the gantry (100) towards the second bottom plate (410), and the second pulley (412) is equipped on the second guide rail (411).

4. A roll loading vehicle as claimed in claim 3, wherein The number of the first guide rail (311) is multiple, and multiple first guide rails (311) are spaced apart on the first bottom plate (310);And / or, the number of the second guide rail (411) is multiple, and multiple second guide rails (411) are spaced apart on the second bottom plate (410).

5. A roll loading vehicle as claimed in claim 3, wherein The first bottom plate (310) is provided with a first baffle (350), the number of the first baffle (350) is two, the two first baffles (350) are located on the opposite sides of the second bottom plate (410), the opposite sides of the second bottom plate (410) are provided with a first limit switch (351), the first limit switch (351) can be moved to abut the first baffle (350) to limit the movement of the second bottom plate (410); and / or, the second guide rail (411) is provided with a second baffle (450), the number of the second baffle (450) is two, the two second baffles (450) are located on the opposite sides of the gantry (100), the opposite sides of the gantry (100) base are provided with a second limit switch (451), the second limit switch (451) can be moved to abut the second baffle (450) to limit the movement of the gantry (100).

6. A roll loading vehicle as claimed in claim 2, wherein, The first bottom plate (310) is provided with a first column (340), the number of the first column (340) is two, the two first columns (340) are provided with a first sliding rope (341) therebetween, and a plurality of first wire clamps (342) are movably arranged on the first sliding rope (341); the second bottom plate (410) is provided with a second column (440), the number of the second column (440) is two, the two second columns (440) are provided with a second sliding rope (441) therebetween, and a plurality of second wire clamps (442) are movably arranged on the second sliding rope (441).

7. A roll loading vehicle as claimed in claim 1, wherein, The pushing assembly (500) comprises a driving cylinder (510) and a push plate (520), the driving cylinder (510) is arranged on the cross rod (200), the push plate (520) is arranged on the output end of the driving cylinder (510), and the driving cylinder (510) can drive the push plate (520) to move on the bearing platform (210).

8. A roll loading vehicle as claimed in claim 7, wherein The bearing platform (210) is provided with a moving clamping groove (211), and the push plate (520) is provided with a moving clamping block (521), the moving clamping block (521) is movably arranged in the moving clamping groove (211).

9. A roll loading vehicle as claimed in claim 1, wherein, The bearing platform (210) is provided with an anti-falling plate (213), the number of the anti-falling plate (213) is two, and the two anti-falling plates (213) are arranged on the opposite sides of the bearing platform (210).

10. A roll loading vehicle as claimed in claim 1, wherein, Further comprising a transfer platform (600), the transfer platform (600) is arranged on one side of the bearing platform (210), the transfer platform (600) is used for receiving a cloth roll conveyed by a forklift, and the transfer platform (600) can rotate 90° relative to the bearing platform (210).

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