Paper conveying device for wine box production

Abstract

The invention relates to the technical field of wine box production, in particular to a paper conveying device for wine box production, which comprises a conveying table and a conveying belt, and the conveying belt is movably arranged on the inner side of the conveying table; an anti-deviation mechanism is arranged on the surface of the conveying table, an anti-stacking mechanism is arranged at the top end of the conveying table, and an auxiliary mechanism is arranged at the top of the conveying table; the deviation preventing mechanism comprises a supporting frame, the supporting frame is fixedly connected to the upper surface of the conveying table, and the inner side of the supporting frame is movably connected with a positive and negative screw rod. According to the paper conveying device, through arrangement of the limiting plates, the two sides of paper can be limited, the paper can be prevented from deviating or inclining in the conveying process, continuous and stable conveying of the paper is facilitated, meanwhile, a moving block can drive the limiting plates to move through rotation of positive and negative screw rods, and the paper conveying efficiency is improved. Furthermore, the distance between the limiting plates can be adjusted according to the size of the paper, so that the paper with different sizes can be conveniently limited and prevented from deviating.

Description

Technical Field

[0001] The present invention relates to the technical field of wine box production, in particular to a paper transport device for wine box production. Background Art

[0002] Wine boxes are packaging containers used to hold alcoholic beverages, typically made of paper, wood, metal, plastic, and other materials. They not only protect the wine, facilitate portability, and showcase the brand image, but also, through structural design, decorative techniques, and the incorporation of cultural elements, have become a crucial vehicle for alcoholic product marketing. During the processing of wine boxes, paper conveyors are often used to ensure the rapid and accurate transportation of paper materials. Paper conveyors are automated or semi-automated mechanical devices used to transport paper or cardboard from one process step to another during the production process. They are primarily used in industries such as printing, packaging, and boxmaking to ensure stable and efficient paper processing. By enabling rapid and continuous paper transport to each process step, paper conveyors can significantly shorten production cycles, reduce labor costs, and lower scrap rates due to operational errors, thereby saving material costs. In wine box production, especially for large-volume orders, paper conveyors can meet the demands of high efficiency and precision, adapting to the pace of modern industrial production.

[0003] In the prior art, when wine box paper is transported by a paper transport device, the position of the paper may shift during the transportation on the conveyor belt. Since the position of the paper cannot be limited or corrected well, the paper is prone to skew, and the paper needs to be placed a second time, which is not conducive to ensuring the quality and continuity of paper transportation. Therefore, in order to solve the above problems, a paper transport device for wine box production is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a paper transportation device for wine box production, so as to solve the problem mentioned in the above background technology that the position of the paper cannot be limited or corrected well, which makes the paper easily skewed and requires a second placement of the paper, which is not conducive to ensuring the quality and continuity of paper transportation.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a paper transport device for producing wine boxes, comprising a conveyor platform and a conveyor belt, wherein the conveyor belt is movably arranged on the inner side of the conveyor platform; The surface of the conveying platform is provided with an anti-deflection mechanism, the top of the conveying platform is provided with an anti-stacking mechanism, and the top of the conveying platform is provided with an auxiliary mechanism; The anti-deflection mechanism includes a support frame, the support frame is fixedly connected to the upper surface of the conveyor platform, the inner side of the support frame is movably connected with a forward and reverse screw, and the surface of the support frame is fixedly installed with a first motor, the forward and reverse screw and the output end of the first motor are fixedly connected, and a moving block and a limit plate are provided on the top of the conveyor belt; The anti-stacking mechanism includes support blocks, which are fixedly connected to the upper surface of the conveyor platform in two groups. The inner side of the support block is movably connected to a threaded rod, and the surface of the threaded rod is threadedly connected to a connecting block. The top of the conveyor belt is provided with a connecting plate and a baffle, the connecting plate is fixedly connected to the connecting block, and the baffle is fixedly connected to the bottom end of the connecting plate; The auxiliary mechanism includes a connecting frame and conveying rollers. The connecting frame is fixedly connected to the surface of the limiting plate. The conveying rollers are movably connected to the connecting frame in four groups.

[0006] Preferably, the moving blocks are in two groups movably connected by threads and forward and reverse screws, the limiting plates are fixedly connected to the bottom ends of the moving blocks, and the spacing between the two groups of limiting plates is wider on the left and narrower on the right.

[0007] Preferably, the anti-deflection mechanism also includes a movable groove, which is opened in two groups on the inner side of the support frame. The inner wall of the movable groove is fixedly connected to a first limiting rod, and the movable block moves on the inner side of the movable groove and is movably connected to the first limiting rod.

[0008] Preferably, a second limiting rod is fixedly connected to the surface of the limiting plate, and the second limiting rod moves inside the support frame.

[0009] Preferably, the anti-stacking mechanism also includes a rotating rod, which is movable on the inner side of the support block, and the surface of the rotating rod is movably connected to a transmission belt, one end of the transmission belt is movably connected to the forward and reverse screws through a pulley, and the other end of the transmission belt is movably connected to the rotating rod through a pulley.

[0010] Preferably, the top end of the threaded rod is fixedly connected with a second conical tooth, and the first conical tooth and the second conical tooth are movable on the inner side of the support block, and the connecting block is fixedly connected to both ends of the connecting plate in two groups.

[0011] Preferably, a limiting groove is provided on the inner side of the support block, and the connecting block moves inside the support block and the limiting groove. Preferably, the auxiliary mechanism also includes a worm gear, which is fixedly connected to the top of the conveying roller, a fixed block is fixedly connected to the upper surface of the connecting frame, and a worm is movably connected to the inner side of the fixed block, and a second motor is fixedly installed on the surface of the fixed block.

[0012] Preferably, the worm is fixedly connected to the output end of the second motor, and the worm wheels are arranged in eight groups and connected to the conveying rollers accordingly.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting the limit plate, the two sides of the paper can be limited, which can prevent the paper from being offset or skewed during transportation, and facilitate continuous and stable transportation of the paper. At the same time, the moving block can drive the limit plate to move by rotating the forward and reverse screws, and then the spacing of the limit plates can be adjusted according to the size of the paper, so as to facilitate the limitation and anti-skew of paper of different sizes.

[0014] 2. The first conical tooth is driven to rotate by the rotating rod, so that the second conical tooth can drive the threaded rod to rotate accordingly, and then the connecting block can drive the baffle to move vertically under the action of the threaded rod, so that the position of the baffle can be adjusted. In the process of conveying paper, the baffle is lowered so that the baffle can block paper of different thicknesses, which can avoid stacking of paper and ensure the continuity and orderliness of paper conveying.

[0015] 3. By setting the connecting frame, when the limit plate moves, the connecting frame can drive the conveying roller to move accordingly under the action of the limit plate, so that the conveying roller can contact both sides of the paper, and the worm gear can be driven by the rotation of the worm, which facilitates the rotation of the conveying roller to achieve auxiliary conveying of the paper, thereby making the transportation of paper more stable and continuous. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic front view of the structure of the present invention; Figure 2 This is a rear exploded schematic diagram of the structure of the present invention; Figure 3 This is a front exploded schematic diagram of the structure of the support frame and the support block of the present invention; Figure 4 This is a schematic diagram of an exploded front view of the support frame and the limiting plate of the present invention; Figure 5 This is a rear exploded schematic diagram of the structure of the rotating rod and the baffle of the present invention; Figure 6 It is a front view and a cross-sectional exploded schematic diagram of the structure of the rotating rod and the baffle of the present invention; Figure 7 This is an exploded front view of the structure of the connecting frame and the conveying roller of the present invention; Figure 8 It is a schematic exploded side view of the structure of the worm wheel and worm of the present invention.

[0017] In the figure: 1. Conveyor platform; 11. Conveyor belt; 2. Support frame; 21. Forward and reverse screws; 22. First motor; 23. Moving block; 24. Limiting plate; 25. Movable slot; 26. First limiting rod; 27. Second limiting rod; 3. Support block; 31. Rotating rod; 32. First conical teeth; 33. Transmission belt; 34. Threaded rod; 35. Second conical teeth; 36. Connecting block; 37. Connecting plate; 38. Baffle; 39. Limiting slot; 4. Connecting frame; 41. Conveyor roller; 42. Worm gear; 43. Fixed block; 44. Worm; 45. Second motor. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-8 , an embodiment provided by the present invention: The first motor 22 and the second motor 45 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.

[0020] A paper transport device for wine box production includes a conveyor platform 1 and a conveyor belt 11. The conveyor belt 11 is movably arranged on the inner side of the conveyor platform 1. The arrangement of the conveyor belt 11 can realize the transport of paper, thereby facilitating the processing of wine boxes. The surface of the conveyor platform 1 is provided with an anti-deflection mechanism, the top of the conveyor platform 1 is provided with an anti-stacking mechanism, and the top of the conveyor platform 1 is provided with an auxiliary mechanism. The anti-deflection mechanism includes a support frame 2, the support frame 2 is fixedly connected to the upper surface of the conveyor platform 1, and the inner side of the support frame 2 is movably connected with a forward and reverse screw 21, and a first motor 22 is fixedly installed on the surface of the support frame 2. The forward and reverse screw 21 and the output end of the first motor 22 are fixedly connected, and a moving block 23 and a limit plate 24 are provided on the top of the conveyor belt 11. Through the setting of the anti-deflection mechanism, the accuracy of the position of the paper on the conveyor belt 11 can be guaranteed, and the paper can be prevented from being offset and skewed during transportation, which can reduce secondary adjustment and proofreading; The anti-stacking mechanism includes support blocks 3, which are fixedly connected to the upper surface of the conveyor platform 1 in two groups. A threaded rod 34 is movably connected to the inner side of the support block 3, and a connecting block 36 is threadedly connected to the surface of the threaded rod 34. A connecting plate 37 and a baffle 38 are provided on the top of the conveyor belt 11. The connecting plate 37 is fixedly connected to the connecting block 36, and the baffle 38 is fixedly connected to the bottom end of the connecting plate 37. The anti-stacking mechanism makes it difficult for sheets of paper to overlap, and can intercept stacked sheets of paper and allow them to pass through in sequence, thereby ensuring the orderliness and continuity of transportation. The auxiliary mechanism includes a connecting frame 4 and a conveying roller 41. The connecting frame 4 is fixedly connected to the surface of the limiting plate 24. The conveying rollers 41 are movably connected to the connecting frame 4 in four groups. Through the setting of the auxiliary mechanism, when the conveying rollers 41 come into contact with the paper and the conveying rollers 41 rotate, the paper can be better transported under the action of the conveying rollers 41, thereby playing an auxiliary role in transportation.

[0021] Furthermore, the moving block 23 is composed of two groups of movably connected by threads and forward and reverse screws 21, and the limiting plates 24 are fixedly connected to the bottom end of the moving block 23, and the spacing between the two groups of limiting plates 24 is wider on the left and narrower on the right. Through the setting of the limiting plates 24, the paper can be corrected when entering the middle of the two groups of limiting plates 24, which can prevent the paper from being offset. The spacing of the limiting plates 24 can be adjusted by rotating the forward and reverse screws 21, thereby facilitating the limiting of papers of different sizes and better preventing the paper from being offset.

[0022] Furthermore, the anti-deviation mechanism also includes movable grooves 25, which are opened in two groups on the inner side of the support frame 2. The inner wall of the movable groove 25 is fixedly connected with a first limiting rod 26, and the moving block 23 moves on the inner side of the movable groove 25 and is movably connected to the first limiting rod 26. By opening the movable groove 25 and coordinating with the setting of the first limiting rod 26, the moving block 23 can be limited, so that the moving block 23 is not easily offset under the action of the forward and reverse screws 21, which facilitates the moving block 23 to drive the limiting plate 24 to move stably.

[0023] Furthermore, a second limiting rod 27 is fixedly connected to the surface of the limiting plate 24, and the second limiting rod 27 moves on the inner side of the support frame 2. Through the movement of the second limiting rod 27 in the support frame 2, the stability of the movement of the limiting plate 24 can be guaranteed, thereby facilitating the limitation of the paper by the limiting plate 24.

[0024] Furthermore, the anti-stacking mechanism also includes a rotating rod 31, which is movable on the inner side of the support block 3, and a transmission belt 33 is movably connected to the surface of the rotating rod 31. One end of the transmission belt 33 is movably connected to the forward and reverse screws 21 through a pulley, and the other end of the transmission belt 33 is movably connected to the rotating rod 31 through a pulley. Through the setting of the transmission belt 33, when the forward and reverse screws 21 rotate, the transmission belt 33 can be transmitted, and then the movement of the transmission belt 33 can realize the transmission of the rotating rod 31, so that the rotation of the rotating rod 31 can drive the first conical teeth 32 to rotate, and the second conical teeth 35 can drive the threaded rod 34 to rotate, and then the vertical movement of the connecting plate 37 and the baffle 38 can be realized, so that the paper can be blocked by the lifting and lowering of the baffle 38, thereby preventing the paper from stacking.

[0025] Furthermore, the top end of the threaded rod 34 is fixedly connected to the second conical teeth 35, and the first conical teeth 32 and the second conical teeth 35 are both movable on the inner side of the support block 3, and the connecting blocks 36 are fixedly connected to the two ends of the connecting plate 37 in two groups. Through the cooperation of the first conical teeth 32 and the second conical teeth 35, when the rotating rod 31 rotates, it can drive the first conical teeth 32 to rotate, and then the first conical teeth 32 can transmit the second conical teeth 35, so that the threaded rod 34 can rotate under the action of the second conical teeth 35, thereby realizing the rotation of the threaded rod 34 and enabling the connecting block 36 to drive the connecting plate 37 and the baffle 38 to move vertically.

[0026] Furthermore, a limiting groove 39 is provided on the inner side of the support block 3, and the connecting block 36 moves on the inner side of the support block 3 and the limiting groove 39. By providing the limiting groove 39, the connecting block 36 can be limited, which can prevent the connecting block 36 from being offset under the action of the threaded rod 34, and facilitate the connecting block 36 to move stably in the support block 3 and the limiting groove 39, so that the connecting plate 37 can drive the baffle 38 to move horizontally stably under the action of the connecting block 36, thereby ensuring the stability of the lifting and lowering of the baffle 38.

[0027] Furthermore, the auxiliary mechanism also includes a worm gear 42, which is fixedly connected to the top of the conveying roller 41, and a fixed block 43 is fixedly connected to the upper surface of the connecting frame 4, and a worm 44 is movably connected to the inner side of the fixed block 43. A second motor 45 is fixedly installed on the surface of the fixed block 43. Through the setting of the conveying roller 41, when the connecting frame 4 moves under the action of the limiting plate 24, the conveying roller 41 can limit and contact the paper, and cooperate with the action of the worm gear 42 and the worm 44 to make the conveying roller 41 rotate. By making the rotation direction of the conveying roller 41 the same as the forward direction of the paper, the conveying roller 41 can assist in the transportation of the paper, thereby improving the quality and continuity of the paper transportation.

[0028] Furthermore, the worm 44 is fixedly connected to the output end of the second motor 45, and the worm gear 42 is connected to the conveying roller 41 in eight groups. The operation of the second motor 45 can drive the worm 44 to rotate, and the rotation of the rod 44 can drive the worm gear 42 to rotate accordingly, thereby realizing the rotation of the conveying roller 41. The rotation of the conveying roller 41 facilitates the transportation of paper on the conveyor belt 11.

[0029] Working principle: When in use, the first motor 22 is electrically connected to an external power source, and the staff starts the first motor 22 by pressing the switch. The operation of the first motor 22 drives the forward and reverse screws 21 to rotate, and the moving block 23 is limited by the movable groove 25 and the first limiting rod 26. It will move under the action of the forward and reverse screws 21 and move on the inner side of the movable groove 25 and the surface of the first limiting rod 26, and then the limiting plate 24 moves accordingly, and the second limiting rod 27 moves in the support frame 2, so that the spacing of the limiting plates 24 can be changed, so that the limiting plates 24 can limit papers of different sizes, thereby preventing the paper from deflecting; When the forward and reverse screws 21 rotate, the transmission belt 33 moves under the action of the forward and reverse screws 21 and can realize the transmission of the rotating rod 31, and then the rotating rod 31 rotates accordingly, and the first conical teeth 32 rotates under the action of the rotating rod 31, and the rotation of the first conical teeth 32 realizes the transmission of the second conical teeth 35, and then the second conical teeth 35 rotate and drive the threaded rod 34 to rotate accordingly, and the connecting block 36 is limited by the limiting groove 39 and will move vertically inside the support block 3 and the limiting groove 39 under the action of the threaded rod 34, and then the connecting plate 37 can drive the baffle 38 to rise and fall accordingly. By lifting and lowering the baffle 38, the height of the baffle 38 can be adjusted, and then the baffle 38 can block papers of different thicknesses, thereby preventing papers from stacking; When the limit plate 24 moves, the connecting frame 4 moves accordingly under the action of the limit plate 24, and can drive the position of the conveying roller 41 to change, so that the conveying roller 41 can contact the surface of the paper and can limit the paper. The second motor 45 is electrically connected to the external power supply. The staff starts the second motor 45 by pressing the switch. The operation of the second motor 45 drives the worm 44 to rotate. The rotation of the worm 44 can realize the transmission of the worm gear 42, and then the worm gear 42 rotates. The rotation of the worm gear 42 drives the conveying roller 41 to rotate. By making the rotation direction of the conveying roller 41 the same as the transportation direction of the paper, the conveying roller 41 can assist in the transportation of the paper.

[0030] The above are only preferred embodiments of the present invention and do not limit the present invention in any form. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A paper transport device for producing wine boxes, comprising a transport platform (1) and a conveyor belt (11), wherein the conveyor belt (11) is movably arranged on the inner side of the transport platform (1); It is characterized by: The surface of the conveying platform (1) is provided with an anti-deflection mechanism, the top of the conveying platform (1) is provided with an anti-stacking mechanism, and the top of the conveying platform (1) is provided with an auxiliary mechanism; The anti-deflection mechanism comprises a support frame (2), the support frame (2) is fixedly connected to the upper surface of the conveying platform (1), the inner side of the support frame (2) is movably connected with a forward and reverse screw (21), and a first motor (22) is fixedly installed on the surface of the support frame (2), the forward and reverse screw (21) and the output end of the first motor (22) are fixedly connected, and a moving block (23) and a limit plate (24) are provided on the top of the conveyor belt (11); The anti-stacking mechanism includes support blocks (3), the support blocks (3) are fixedly connected to the upper surface of the conveyor platform (1) in two groups, the inner side of the support blocks (3) is movably connected to a threaded rod (34), and the surface of the threaded rod (34) is threadedly connected to a connecting block (36), and a connecting plate (37) and a baffle (38) are provided on the top of the conveyor belt (11), the connecting plate (37) is fixedly connected to the connecting block (36), and the baffle (38) is fixedly connected to the bottom end of the connecting plate (37); The auxiliary mechanism comprises a connecting frame (4) and a conveying roller (41), wherein the connecting frame (4) is fixedly connected to the surface of the limiting plate (24), and the conveying roller (41) is movably connected to the connecting frame (4) in four groups.

2. A paper transport device for wine box production according to claim 1, characterized in that: The moving blocks (23) are in two groups movably connected via threads and forward and reverse screws (21), the limiting plates (24) are fixedly connected to the bottom end of the moving blocks (23), and the spacing between the two groups of limiting plates (24) is wider on the left and narrower on the right.

3. The paper transport device for wine box production according to claim 2, characterized in that: The anti-deflection mechanism further comprises movable grooves (25), wherein the movable grooves (25) are provided in two groups on the inner side of the support frame (2), the inner wall of the movable grooves (25) is fixedly connected to a first limiting rod (26), and the moving block (23) moves inside the movable grooves (25) and is movably connected to the first limiting rod (26).

4. The paper transport device for wine box production according to claim 1, characterized in that: A second limiting rod (27) is fixedly connected to the surface of the limiting plate (24), and the second limiting rod (27) is movable on the inner side of the support frame (2).

5. The paper transport device for wine box production according to claim 1, characterized in that: The anti-stacking mechanism further comprises a rotating rod (31), the rotating rod (31) being movable on the inner side of the support block (3), and a transmission belt (33) being movably connected to the surface of the rotating rod (31), one end of the transmission belt (33) being movably connected to the forward and reverse screw rods (21) via a pulley, and the other end of the transmission belt (33) being movably connected to the rotating rod (31) via a pulley.

6. The paper transport device for wine box production according to claim 5, characterized in that: The top end of the threaded rod (34) is fixedly connected to a second conical tooth (35), and both the first conical tooth (32) and the second conical tooth (35) are movable on the inner side of the support block (3). The connecting block (36) is fixedly connected to both ends of the connecting plate (37) in two groups.

7. The paper transport device for wine box production according to claim 6, characterized in that: A limiting groove (39) is provided on the inner side of the support block (3), and the connecting block (36) moves inside the support block (3) and the limiting groove (39).

8. The paper transport device for wine box production according to claim 1, characterized in that: The auxiliary mechanism further comprises a worm gear (42), the worm gear (42) being fixedly connected to the top end of the conveying roller (41), a fixed block (43) being fixedly connected to the upper surface of the connecting frame (4), and a worm (44) being movably connected to the inner side of the fixed block (43), and a second motor (45) being fixedly mounted on the surface of the fixed block (43).

9. The paper transport device for wine box production according to claim 8, characterized in that: The worm (44) is fixedly connected to the output end of the second motor (45), and the worm wheels (42) are connected to the conveying rollers (41) in eight groups.

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