Stacking equipment for yarn paper roll production

By using a palletizing device that combines negative pressure vacuum adsorption with a robotic arm, the problem of lightweight and high-precision palletizing of yarn paper rolls has been solved, achieving efficient and damage-free paper roll palletizing results.

CN223673827UActive Publication Date: 2025-12-16FUJIAN ZHIDA PAPER CO LTD
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Patent Information

Application Number
CN202520238098.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-14
Publication Date
2025-12-16
Estimated Expiration
2035-02-14

AI Technical Summary

Technical Problem

Existing technologies cannot meet the requirements for lightweight and high-precision automatic palletizing of yarn paper rolls. Traditional palletizing methods are inefficient and easily damage paper rolls.

Method used

The device employs a negative pressure vacuum adsorption gripping method, combined with a robotic arm and cylinder-driven palletizing equipment. It uses suction cups to adsorb yarn paper rolls and stacks them layer by layer. The robotic arm and cylinder work together to ensure a firm grip without damaging the paper rolls, and a push plate keeps the paper rolls vertical.

Benefits of technology

It enables efficient and precise stacking of yarn paper rolls, preventing paper rolls from loosening and being damaged, and improving stacking quality and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses stacking equipment for yarn paper roll production, which comprises an equipment seat body, a stacking mechanical arm, a material taking flat plate, a stacking seat and a supporting plate, the stacking mechanical arm is arranged above the equipment seat body, a material taking table is arranged at one end of the stacking mechanical arm, the material taking flat plate is arranged below the material taking table, and the stacking seat is arranged below the material taking table. A cavity is formed in the material taking flat plate, suction cups at equal intervals are installed at the bottom end of the material taking flat plate, a through cavity is formed in the portion, above the cavity, of the material taking flat plate, a transverse plate penetrates through the interior of the through cavity, small stepping motors are installed at the two ends of the transverse plate, rotating rods are installed at the output ends of the small stepping motors, and a supporting plate is fixed to the bottom ends of the rotating rods. And the stacking seat is arranged below the material taking flat plate. The yarn paper roll stacking device is suitable for the stacking requirements of light weight and high precision of yarn paper rolls, the yarn paper rolls cannot be damaged, the anti-falling function is achieved, and stacking is neat and high in quality.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a stacking equipment technical field, concretely to a stacking equipment for yarn paper roll production. BACKGROUND

[0002] Yarn paper roll is a material used in the textile industry, usually made of paper or similar materials, in roll shape, its main purpose is to support and package yarn, for easy storage, transportation and use, yarn is wound on the paper roll during the weaving process, to prevent yarn from loosening or knotting, and to facilitate use on looms or other equipment.

[0003] In the textile industry, efficient and orderly stacking is required for the storage and transportation of yarn paper rolls, traditional stacking methods rely on manual operation, which is low in efficiency and easy to cause damage to the paper roll, existing automated equipment is mostly designed for heavy goods, and cannot meet the lightweight and high-precision stacking requirements of yarn paper rolls, therefore, an automatic stacking equipment specially designed for yarn paper rolls is urgently needed. SUMMARY

[0004] The utility model aims at providing a stacking equipment for yarn paper roll production to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stacking equipment for yarn paper roll production, comprising an equipment seat body, a stacking mechanical arm, a material taking flat plate, a stacking seat and a supporting plate, the stacking mechanical arm is installed above the equipment seat body, one end of the stacking mechanical arm is provided with a material taking table, the material taking flat plate is arranged below the material taking table, a cavity is arranged in the material taking flat plate, equal-interval suction cups are installed at the bottom end of the material taking flat plate, the suction cups are communicated with the cavity, a vacuum pump is installed on one side of the top end of the material taking flat plate, the output end of the vacuum pump is communicated with the cavity through a pipeline, a through cavity is arranged in the material taking flat plate above the cavity, a horizontal plate penetrates through the inside of the through cavity, small stepping motors are installed at both ends of the horizontal plate, a rotating rod is installed at the output end of the small stepping motor, the supporting plate is fixed at the bottom end of the rotating rod, the stacking seat is arranged below the material taking flat plate, a stacking platform is arranged above the stacking seat, and a stacking bottom plate is arranged at the top end of the stacking platform.

[0006] Preferably, a reduction motor is installed in the equipment seat body, and the output end of the reduction motor is fixedly connected with the bottom end of the stacking mechanical arm.

[0007] Preferably, a first air cylinder is installed at the top end of the material taking table, and the output end of the first air cylinder is fixedly connected with the material taking flat plate.

[0008] Preferably, one side of the bottom end of the taking flat plate is provided with a pressure relief pipe through a pressure relief valve, and the pressure relief pipe is communicated with the cavity.

[0009] Preferably, the taking flat plate is provided with a fourth cylinder on both sides, and the output end of the fourth cylinder is fixed with a clamping plate.

[0010] Preferably, the inside of the stacking seat is provided with a second cylinder, and the output end of the second cylinder extends to the upper side of the stacking seat and is fixedly connected with the stacking platform.

[0011] Preferably, the stacking platform is provided with a push plate on both sides, and one end of the push plate is fixedly connected with the output end of the end-overturning motor of the stacking platform.

[0012] Preferably, the top of the through cavity is provided with a third cylinder, and the output end of the third cylinder is fixedly connected with the horizontal plate.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The fourth cylinder drives the clamping plate to translate, the clamping plate pushes the yarn paper roll to the just below the taking flat plate, the suction disc is uniformly covered on the surface of the yarn paper roll, the vacuum pump extracts the inside of the cavity, the suction disc generates the negative pressure suction force and tightly sucks the plastic envelope of the yarn paper roll, the first cylinder drives the taking flat plate to go up, the yarn paper roll is sucked, the third cylinder drives the horizontal plate to go down, the small stepping motor drives the rotating rod to rotate, the supporting plate is rotated to the below of the yarn paper roll, the supporting plate supports the yarn paper roll and prevents the yarn paper roll from falling off in the moving process, the grabbing mode of the negative pressure vacuum adsorption is suitable for the stacking demand of the light weight and high precision of the yarn paper roll, the yarn paper roll is not damaged, the anti-falling effect is good in the grabbing process, and the grabbing is firm and reliable.

[0015] The speed reducer drives the stacking mechanical arm to rotate, the yarn paper roll is rotated to the above of the stacking seat, the stacking bottom plate is placed on the stacking platform, the second cylinder drives the stacking platform to go up, the stacking bottom plate is lifted to the high place, the first cylinder drives the taking flat plate to go down, the yarn paper roll is placed on the stacking bottom plate, the pressure relief valve is opened and is relieved through the pressure relief pipe, the suction disc releases the yarn paper roll, and the above steps are repeated, so that the yarn paper roll is stacked on the stacking bottom plate layer by layer, and after each layer is stacked, the second cylinder drives the stacking platform to descend, and the end-overturning motor drives the push plate to overturn every time a layer is stacked, the push plate pushes the stacked yarn paper roll from all around and is pushed flat, so that the yarn paper roll remains in the vertical state and is not easy to be inclined or to be poured, and the quality of the stacking is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 Figure 1 is a schematic view of the enlarged structure of the taking material flat plate of the utility model;

[0018] Figure 3 Figure 2 is a schematic view of the bottom structure of the taking material flat plate of the utility model;

[0019] Figure 4 Figure 3 is a schematic view of the enlarged structure of the stacking seat of the utility model;

[0020] Figure 5 Figure 4 is a schematic view of the turning state structure of the pushing and aligning plate of the utility model.

[0021] In the figure: 1, equipment seat body; 2, speed reducer motor; 3, stacking mechanical arm; 4, taking material table; 5, first air cylinder; 6, taking material flat plate; 7, suction cup; 8, stacking bottom plate; 9, stacking platform; 10, stacking seat; 11, second air cylinder; 12, cavity; 13, vacuum pump; 14, through cavity; 15, third air cylinder; 16, horizontal plate; 17, small stepping motor; 18, rotating rod; 19, supporting plate; 20, fourth air cylinder; 21, clamping plate; 22, pressure relief pipe; 2201, pressure relief valve; 23, turning motor; 24, pushing and aligning plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the utility model.

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5The utility model provides a kind of embodiment: a kind of equipment for stacking for yarn paper roll production, including equipment seat body 1, stacking mechanical arm 3, material taking flat plate 6, stacking seat 10 and supporting plate 19, stacking mechanical arm 3 is installed above equipment seat body 1, and one end of stacking mechanical arm 3 is equipped with material taking table 4, material taking flat plate 6 is arranged below material taking table 4, and the inside of material taking flat plate 6 is equipped with cavity 12, the bottom end of material taking flat plate 6 is equipped with suction cup 7 of equal interval, and suction cup 7 is communicated with cavity 12, vacuum pump 13 is installed in one side of material taking flat plate 6 top, and the output end of vacuum pump 13 is communicated with cavity 12 by pipeline;

[0025] Specifically, stacking mechanical arm 3 is controlled by external control equipment, starting speed reducer 2 by operating external control equipment, speed reducer 2 drives stacking mechanical arm 3 to rotate, so that material taking table 4 drives material taking flat plate 6 to rotate to the upper side of transmission belt, first cylinder 5 drives material taking flat plate 6 to move down, so that suction cup 7 moves down to the surface of yarn paper roll on transmission belt, wherein, yarn paper roll is assembled together and is packaged using plastic bag, fourth cylinder 20 drives clamping plate 21 to translate, clamping plate 21 pushes yarn paper roll to the just below material taking flat plate 6, so that suction cup 7 evenly covers on the surface of yarn paper roll, then, start vacuum pump 13 to make it vacuumize inside cavity 12, so that suction cup 7 generates negative pressure suction force and tightly sucks plastic bag of yarn paper roll, first cylinder 5 drives material taking flat plate 6 to move up, and then, third cylinder 15 drives horizontal plate 16 to move down, small stepping motor 17 drives rotating lever 18 to rotate, and supporting plate 19 is rotated to the below of yarn paper roll, and supporting plate 19 supports yarn paper roll, to prevent yarn paper roll from falling off in moving process, using the grabbing mode of negative pressure vacuum adsorption, it is applicable to the stacking demand of lightweight, high-precision yarn paper roll, and yarn paper roll is not damaged, and the effect of preventing falling off is good in grabbing process, and it is firmly and reliably grabbed;

[0026] Cavity 12 is provided with cavity 14 in the inside of material taking flat plate 6, and cavity 14 is penetrated by horizontal plate 16, and the both ends of horizontal plate 16 are equipped with small stepping motor 17, and the output end of small stepping motor 17 is equipped with rotating lever 18, and supporting plate 19 is fixed at the bottom end of rotating lever 18;

[0027] Stacking seat 10 is arranged below material taking flat plate 6, and stacking platform 9 is arranged above stacking seat 10, and stacking bottom plate 8 is arranged at the top end of stacking platform 9;

[0028] Specifically, the speed reducer motor 2 drives the stacking mechanical arm 3 to rotate, and the yarn paper roll is rotated to the upper side of the stacking seat 10. The stacking bottom plate 8 is placed on the stacking platform 9. The second air cylinder 11 drives the stacking platform 9 to move upwards, so that the stacking bottom plate 8 is lifted to a high position. The first air cylinder 5 drives the taking plate 6 to move downwards, and the yarn paper roll is placed on the stacking bottom plate 8. The pressure relief valve 2201 is opened and pressure relief is performed through the pressure relief pipe 22, so that the suction cup 7 releases the yarn paper roll. The above steps are repeated, and the yarn paper roll is stacked layer by layer on the stacking bottom plate 8.

[0029] The speed reducer motor 2 is installed in the inside of the device seat body 1, and the output end of the speed reducer motor 2 is fixedly connected with the bottom end of the stacking mechanical arm 3.

[0030] The first air cylinder 5 is installed at the top end of the taking plate 4, and the output end of the first air cylinder 5 is fixedly connected with the taking plate 6.

[0031] The pressure relief pipe 22 is installed on one side of the bottom end of the taking plate 6 through the pressure relief valve 2201, and the pressure relief pipe 22 is in communication with the cavity 12.

[0032] The fourth air cylinder 20 is installed on both sides of the taking plate 6, and the output end of the fourth air cylinder 20 is fixedly connected with the clamping plate 21.

[0033] The second air cylinder 11 is installed in the inside of the stacking seat 10, and the output end of the second air cylinder 11 extends to the upper side of the stacking seat 10 and is fixedly connected with the stacking platform 9.

[0034] The push straightening plate 24 is installed on both sides of the stacking platform 9, and one end of the push straightening plate 24 is fixedly connected with the output end of the end turning motor 23 of the stacking platform 9.

[0035] Specifically, after stacking one layer, the second air cylinder 11 drives the stacking platform 9 to move downwards, and at the same time, the end turning motor 23 drives the push straightening plate 24 to turn over. The push straightening plate 24 pushes the stacked yarn paper roll from all around to make it flat, so that the yarn paper roll remains in a vertical state and is not easy to be inclined or toppled, thereby improving the quality of stacking.

[0036] The third air cylinder 15 is installed at the top of the through cavity 14, and the output end of the third air cylinder 15 is fixedly connected with the horizontal plate 16.

[0037] In use, the stacking mechanical arm 3 is controlled by the external control device, the external control device is operated to start the speed reducer motor 2, the speed reducer motor 2 drives the stacking mechanical arm 3 to rotate, so that the material taking table 4 drives the material taking plate 6 to rotate to above the transmission belt, the first air cylinder 5 drives the material taking plate 6 to move downwards, so that the suction cup 7 moves downwards to the surface of the yarn paper roll on the transmission belt, wherein the yarn paper roll is assembled together and packaged by using a plastic packaging bag, the fourth air cylinder 20 drives the clamping plate 21 to translate, the clamping plate 21 pushes the yarn paper roll to be directly below the material taking plate 6, so that the suction cup 7 uniformly covers the surface of the yarn paper roll, then the vacuum pump 13 is started to vacuum the cavity 12 inside, so that the suction cup 7 generates negative pressure suction and tightly sucks the plastic packaging bag of the yarn paper roll, the first air cylinder 5 drives the material taking plate 6 to move upwards, the yarn paper roll is sucked, then the third air cylinder 15 drives the horizontal plate 16 to move downwards, the small stepping motor 17 drives the rotating rod 18 to rotate, the supporting plate 19 is rotated to below the yarn paper roll, the supporting plate 19 supports the yarn paper roll to prevent the yarn paper roll from falling off in the moving process, the grabbing mode of negative pressure vacuum adsorption is suitable for the stacking demand of lightweight and high-precision yarn paper roll, the yarn paper roll is not damaged, the anti-falling effect is good during the grabbing process, and the grabbing is firm and reliable, then the speed reducer motor 2 drives the stacking mechanical arm 3 to rotate, the yarn paper roll is rotated to above the stacking seat 10, the stacking bottom plate 8 is placed on the stacking platform 9, the second air cylinder 11 drives the stacking platform 9 to move upwards, so that the stacking bottom plate 8 rises to a high place, the first air cylinder 5 drives the material taking plate 6 to move downwards, the yarn paper roll is placed on the stacking bottom plate 8, the pressure relief valve 2201 is opened and pressure relief is performed through the pressure relief pipe 22, so that the suction cup 7 releases the yarn paper roll, the above steps are repeated, the yarn paper roll can be stacked on the stacking bottom plate 8 layer by layer, and after each layer is stacked, the second air cylinder 11 drives the stacking platform 9 to descend, at the same time, the turnover motor 23 drives the push plate 24 to turn over after each layer is stacked, the push plate 24 pushes the stacked yarn paper roll to be flat from all around, so that the yarn paper roll remains in a vertical state and is not easy to be inclined or to be poured, and the quality of the stacking is improved.

[0038] Obviously, the above-described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

Claims

1. A palletizing apparatus for yarn paper roll production, characterized in that, The device seat body (1), the stacking mechanical arm (3), the taking material flat plate (6), the stacking seat (10) and the supporting plate (19), the stacking mechanical arm (3) is installed above the device seat body (1), and one end of the stacking mechanical arm (3) is provided with a taking material platform (4), the taking material flat plate (6) is arranged below the taking material platform (4), and the inside of the taking material flat plate (6) is provided with a cavity (12), the bottom end of the taking material flat plate (6) is provided with equally spaced suction cups (7), and the suction cups (7) are communicated with the cavity (12), one side of the top end of the taking material flat plate (6) is provided with a vacuum pump (13), and the output end of the vacuum pump (13) is communicated with the cavity (12) through a pipeline, the inside of the taking material flat plate (6) above the cavity (12) is provided with a through cavity (14), and the inside of the through cavity (14) is penetrated by a horizontal plate (16), both ends of the horizontal plate (16) are provided with small stepping motors (17), and the output end of the small stepping motor (17) is provided with a rotating rod (18), the supporting plate (19) is fixed at the bottom end of the rotating rod (18), the stacking seat (10) is arranged below the taking material flat plate (6), and the stacking platform (9) is arranged above the stacking seat (10), and the top end of the stacking platform (9) is provided with a stacking bottom plate (8).

2. A palletizing apparatus for paper rolls of yarn according to claim 1, characterized in that: The inside of the device seat body (1) is provided with a reduction motor (2), and the output end of the reduction motor (2) is fixedly connected with the bottom end of the stacking mechanical arm (3).

3. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: The top end of the taking material platform (4) is provided with a first air cylinder (5), and the output end of the first air cylinder (5) is fixedly connected with the taking material flat plate (6).

4. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: One side of the bottom end of the taking material flat plate (6) is provided with a pressure relief pipe (22) through a pressure relief valve (2201), and the pressure relief pipe (22) is communicated with the cavity (12).

5. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: Both sides of the taking material flat plate (6) are provided with fourth air cylinders (20), and the output end of the fourth air cylinder (20) is fixedly provided with a clamping plate (21).

6. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: The inside of the stacking seat (10) is provided with second air cylinders (11), and the output end of the second air cylinder (11) extends to the upper side of the stacking seat (10) and is fixedly connected with the stacking platform (9).

7. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: Both sides of the stacking platform (9) are provided with push straightening plates (24), and one end of the push straightening plate (24) is fixedly connected with the output end of the end turnover motor (23) of the stacking platform (9).

8. A palletizing apparatus for paper yarn roll production according to claim 1, characterized in that: The top of the through cavity (14) is provided with third air cylinders (15), and the output end of the third air cylinder (15) is fixedly connected with the horizontal plate (16).