A cylindrical paper tube production conveyor capable of preventing rolling

Abstract

The present invention discloses a cylindrical paper tube production conveyor capable of preventing rolling. The present invention relates to the technical field of conveying equipment, and comprises a frame, a transmission mechanism, and a limiting mechanism. The transmission mechanism comprises a servo motor and a driving roller. A conveyor belt is installed in the middle of the outer side of the driving roller. A cushion block is fixedly installed in the middle of the outer side of the conveyor belt. A flexible anti-skid is fixedly installed on the arc-shaped concave surface of the top of the cushion block. The limiting mechanism comprises a support plate. The bottom of the support plate is fixedly installed with the top of the frame. An electric telescopic rod is fixedly installed on the top of the support plate. A guide plate is fixedly installed on the output end of the electric telescopic rod. A roller is rotatably installed on the outer side of the guide plate, and the roller is installed at a position close to the top of the conveyor belt. A pushing assembly is installed on the side of the top of the guide plate. The cylindrical paper tube production conveyor capable of preventing rolling achieves the effect of preventing rolling, is not prone to slipping during transportation, and prevents the cylindrical paper tube material from rolling, so that the transportation is accurate, safe and reliable.

Description

Technical Field

[0001] The invention relates to the technical field of conveying equipment, and in particular to a cylindrical paper tube production conveyor capable of preventing rolling. Background Art

[0002] Paper tubes are tubular objects made of paper and colloids. Most paper tubes are spiral paper tubes and seamless paper tubes. Paper tubes are tubular objects made of paper. Paper tubes are cylindrical tubes made of pulp, usually used for packaging, transportation and storage of various items. Cardboard tubes are made of multiple layers of kraft paper or cardboard, with strong pressure resistance and tear resistance. Roll paper is wound on the surface of cylindrical paper tubes. With the rapid development of society and the continuous improvement of people's living standards, the application of roll paper is increasing, and the use of cylindrical paper tubes is also increasing. When producing cylindrical paper tubes, they need to be transported. Therefore, cylindrical paper tube production and conveying equipment is needed for material transportation.

[0003] At present, in the existing production and transportation process of cylindrical paper tubes, due to the continuous operation of the equipment, vibration will be generated. At this time, the cylindrical paper tubes in transportation will be affected by the vibration and external force, resulting in the cylindrical paper tube materials slipping, making the cylindrical paper tube materials inaccurate. At the same time, the cylindrical paper tube materials will also roll down, affecting the transportation effect. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented through the following technical scheme: a cylindrical paper tube production conveyor capable of preventing rolling, comprising:

[0005] A frame, the frame having a frame body for supporting the equipment structure, a base fixedly mounted at the bottom of the frame, and a loading assembly mounted on the side of the top of the frame;

[0006] A transmission mechanism, which is used to transport the cylindrical paper tube material. The transmission mechanism is installed on the top of the frame, and the feeding assembly is installed directly above the transmission mechanism;

[0007] Wherein, the transmission mechanism includes a servo motor and a driving roller, the servo motor is fixedly installed on the side of the outer side of the frame, and circular holes are opened at both ends of the frame. The driving roller is rotatably installed on the two ends of the frame through the circular holes, and the output end of the servo motor is fixedly connected to the driving roller through a coupling, and a conveyor belt is installed in the middle of the outer side of the driving roller, and a cushion block is fixedly installed in the middle of the outer side of the conveyor belt, and a flexible anti-slip strip is fixedly installed on the arc-shaped concave surface of the top of the cushion block. The rotation of the output end of the servo motor can drive the driving roller to rotate. At this time, the rotation of the driving roller can make the conveyor belt run, so that the cushion block can be driven to move, and after the cylindrical paper tube material falls to the top of the cushion block, the top of the cushion block is an arc-shaped concave surface, so that the cylindrical paper tube material can be preliminarily positioned;

[0008] The anti-rolling cylindrical paper tube production conveyor also includes:

[0009] A limiting mechanism, which is used to prevent the cylindrical paper tube from rolling down at will during transportation, and is installed in the middle of the top of the frame;

[0010] Among them, the limiting mechanism includes a support plate, the bottom of the support plate is fixedly installed on the top of the frame, an electric telescopic rod is fixedly installed on the top of the support plate, and a guide plate is fixedly installed on the output end of the electric telescopic rod, and a roller is rotatably installed on the outer side of the guide plate, and the roller is installed at a position close to the top of the conveyor belt, and a pushing assembly is installed on the side of the top of the guide plate. The guide plate can be driven to move by the extension of the output end of the electric telescopic rod. At this time, the symmetrical guide plates on both sides move toward each other. When the two symmetrical guide plates approach the pad, the electric telescopic rod is suspended. Combined with the top of the guide plate being an inclined surface, the guide plate can limit the cylindrical paper tube material being transported at the top of the pad, so that the cylindrical paper tube material is not easy to roll down randomly during transportation, so that the material transportation effect is good.

[0011] Preferably, the pads are evenly distributed in the middle of the outer side of the conveyor belt, which makes it easy to move the pads using the conveyor belt, thereby facilitating the transportation of cylindrical paper tube materials. The flexible anti-slip strips are made of rubber and have an anti-slip effect.

[0012] The material of the flexible anti-slip strip is rubber, and after the cylindrical paper tube material falls onto the pad, the weight of the cylindrical paper tube material itself can apply downward pressure to the pad. At this time, the pad is slightly deformed, thereby achieving an anti-slip effect, and thus, the cylindrical paper tube material is not prone to slipping during transportation, allowing for accurate material delivery.

[0013] Preferably, the top of the guide plate is an inclined surface, which is convenient for guiding the cylindrical paper tube. The rollers are evenly distributed on the rollers, and the circular curved surface at the bottom of the outer side of the rollers fits with the top of the conveyor belt, which is convenient for utilizing the operation of the conveyor belt to make the rollers roll.

[0014] The circular curved surface at the bottom of the outer side of the roller fits with the top of the conveyor belt to make the roller roll. At this time, the roller can make rolling contact with the conveyor belt, making it difficult for the conveyor belt to sift when conveying materials, so that the material conveying is smooth.

[0015] Preferably, there are two guide plates, and the two guide plates are symmetrically installed along the cushion block, and the electric telescopic rod is installed directly above the support plate.

[0016] Preferably, the pushing assembly includes a supporting square rod, the bottom end of the supporting square rod is fixedly connected to the side of the top of the guide plate by screws, the top of the supporting square rod is fixedly installed with a U-shaped slot, the opening of the U-shaped slot faces the side away from the supporting square rod, a strip groove is provided at the bending part of the inner wall of the U-shaped slot, and balls are rollingly installed on the top and bottom of the inner wall of the U-shaped slot, and the balls can roll to reduce friction resistance.

[0017] Preferably, the U-shaped slot is installed directly above the guide plate, and the balls are evenly distributed on the top and bottom of the inner wall of the U-shaped slot.

[0018] Preferably, the feeding assembly includes a zigzag bracket, the bottom end of the zigzag bracket is fixedly installed with the side of the top of the frame by bolts, a storage bin is fixedly installed on the top of the zigzag bracket, a discharge module is installed on the side of the outer side of the storage bin, an arc plate is hinged between the two corresponding sides of the inner cavity of the storage bin, a straight hole is provided in the middle of the outer side of the arc plate, a spring is fixedly installed between the outer side of the arc plate and the inner cavity of the storage bin, and an arched discharge port is provided at the bottom of the storage bin, and the elastic tension of the spring makes the arc plate always in an inclined state, so as to guide the cylindrical paper tube materials in the storage bin in an orderly manner, thereby helping the cylindrical paper tube materials in the storage bin to fall one by one from the bottom end of the arc plate, so that a large amount of material accumulation is not likely to occur, thereby reducing blockage and facilitating the feeding of the cylindrical paper tubes.

[0019] Preferably, the zigzag bracket is evenly distributed on the side of the outer side of the storage bin, so that the zigzag bracket supports the storage bin more stably, and the I-shaped holes are evenly distributed in the middle of the outer side of the arc plate, and the arc plate is installed at an angle to facilitate the cylindrical paper tube in the storage bin to roll downward.

[0020] Preferably, the material discharge module comprises a plane plate, a rectangular hole is provided on the outside of the material storage bin and near the bottom, the plane plate is slidably installed inside the material storage bin through the rectangular hole, both ends of the plane plate penetrate the material storage bin and extend to the outside thereof, the plane plate is installed directly below the arc plate, a tortuous elastic strip is fixedly installed between the outside of the plane plate and the outside of the material storage bin, a square material leakage hole is provided on the side of the outside of the plane plate, a right-angle connecting rod is fixedly installed on the edge of the outside of the plane plate, and a rectangular block is fixedly installed on one end of the right-angle connecting rod away from the edge of the plane plate, The U-shaped slot is connected to the outside of the rectangular block, so that the rectangular block is pushed to the left, and under the supporting connection of the right-angle connecting rod, the flat plate is pulled to the left. At this time, the flat plate moves to the left, and the tortuous elastic strip is compressed, and the square leakage hole moves toward the inside of the storage bin, so that the cylindrical paper tube material stored in the storage bin can pass through the square leakage hole, and the cylindrical paper tube material can fall one by one from the arched discharge port, which helps the cylindrical paper tube material fall to the top of the cushion block. The interaction between the structures is utilized to connect the structures together to promote the discharge of the cylindrical paper tube material.

[0021] Preferably, the zigzag elastic strip is installed just above the square leakage hole, so that the zigzag elastic strip can be compressed by moving the flat plate, and the position of the right-angle connecting rod corresponds to the position of the square leakage hole.

[0022] When all the cylindrical paper tube materials in the storage bin are released, the conveying end of the electric telescopic rod is retracted again, and the U-shaped card slot is driven to move to the right through the guide plate for reset;

[0023] At the same time, the balls can be used for rolling, so that there is rolling friction between the rectangular block and the balls. The rolling friction is used to reduce the friction resistance, which helps the U-shaped slot to disengage from the rectangular block.

[0024] The present invention provides a cylindrical paper tube production conveyor capable of preventing rolling, which has the following beneficial effects:

[0025] 1. The anti-rolling cylindrical paper tube production conveyor can drive the driving roller to rotate by the rotation of the servo motor output end. At this time, the rotation of the driving roller can make the conveyor belt operate, which can drive the pad to move. After the cylindrical paper tube material falls to the top of the pad, the top of the pad is an arc-shaped concave surface, so the cylindrical paper tube material can be initially positioned.

[0026] 2. The anti-rolling cylindrical paper tube production conveyor is made of rubber material combined with flexible anti-slip strips. After the cylindrical paper tube material falls onto the pad, the weight of the cylindrical paper tube material itself can apply downward pressure to the pad. At this time, the pad is slightly deformed, thereby achieving an anti-slip effect, and the cylindrical paper tube material is not prone to slipping when being conveyed, thereby ensuring accurate material feeding.

[0027] 3. The anti-rolling cylindrical paper tube production conveyor can drive the guide plate to move by extending the output end of the electric telescopic rod. At this time, the symmetrical guide plates on both sides move toward each other. When the two symmetrical guide plates are close to the pad, the electric telescopic rod is suspended. Combined with the top of the guide plate being an inclined surface, the guide plate can limit the cylindrical paper tube material being conveyed on the top of the pad, so that the cylindrical paper tube material is not easy to roll down at will during transportation, so that the material transportation effect is good.

[0028] 4. This anti-rolling cylindrical paper tube production conveyor, when the conveyor belt is running to transport materials, the circular curved surface at the bottom of the outer side of the roller fits with the top of the conveyor belt to make the roller roll. At this time, the roller can roll in contact with the conveyor belt, making it less likely for the conveyor belt to sieve when transporting materials, so that the material transportation is smooth.

[0029] 5. The anti-rolling cylindrical paper tube production conveyor, under the elastic pulling force of the spring, keeps the arc plate in an inclined state at all times, and guides the cylindrical paper tube materials in the storage bin in an orderly manner, which helps the cylindrical paper tube materials in the storage bin to fall one by one from the bottom end of the arc plate, making it less likely for a large amount of material to accumulate, thereby reducing blockage and facilitating the loading of cylindrical paper tubes.

[0030] 6. The anti-rolling cylindrical paper tube production conveyor uses the U-shaped slot to apply a leftward pushing force to the rectangular block, so that the flat plate moves to the left. At this time, the square leakage hole moves toward the inside of the storage bin, so that the cylindrical paper tube material stored in the storage bin can pass through the square leakage hole, and the cylindrical paper tube material falls one by one from the arched discharge port, which helps the cylindrical paper tube material fall to the top of the cushion block and promotes the discharge of the cylindrical paper tube material.

[0031] 7. The anti-rolling cylindrical paper tube production conveyor, when all the cylindrical paper tube materials in the storage bin are released, the conveying end of the electric telescopic rod is retracted again, and the U-shaped slot is driven to the right to be reset through the guide plate. At the same time, the ball bearings can roll, so that there is rolling friction between the rectangular block and the ball bearings. The rolling friction is used to reduce the friction resistance, which helps to separate the U-shaped slot from the rectangular block. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1This is a schematic diagram of the overall structure of the anti-rolling cylindrical paper tube production conveyor of the present invention;

[0033] Figure 2 This is a schematic diagram of the structure of the cylindrical paper tube production conveyor capable of preventing rolling off according to the present invention when viewed from above;

[0034] Figure 3 It is a schematic diagram of the connection structure between the transmission mechanism and the frame of the present invention;

[0035] Figure 4 For the present invention Figure 3 A partial enlarged view of the middle part;

[0036] Figure 5 It is a schematic diagram of the connection structure between the limiting mechanism and the frame of the present invention;

[0037] Figure 6 It is a schematic diagram of the overall structure of the limiting mechanism of the present invention;

[0038] Figure 7 For the present invention Figure 6 A partial enlarged view of point B in the middle;

[0039] Figure 8 It is a schematic diagram of the connection structure between the feeding assembly and the frame of the present invention;

[0040] Fig. 9 This is a schematic diagram of the internal structure of the storage bin cross section of the present invention;

[0041] Fig.10 It is a schematic diagram of the connection structure between the discharge module and the storage bin of the present invention.

[0042] In the figure: 1. frame; 2. base; 3. feeding assembly; 4. transmission mechanism; 5. limiting mechanism; 31. zigzag bracket; 32. storage bin; 33. discharge module; 34. arc plate; 35. straight hole; 36. spring; 37. arched discharge port; 41. servo motor; 42. drive roller; 43. conveyor belt; 44. cushion block; 45. flexible anti-skid strip; 51. support plate; 52. electric telescopic rod; 53. guide plate; 54. roller; 55. pushing assembly; 331. flat plate; 332. zigzag elastic strip; 333. square leakage hole; 334. right-angle connecting rod; 335. rectangular block; 551. supporting square rod; 552. U-shaped slot; 553. strip slot; 554. ball bearing. DETAILED DESCRIPTION

[0043] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0044] The first embodiment, as Figure 1-Figure 4 As shown, the present invention provides a technical solution: a cylindrical paper tube production conveyor capable of preventing rolling, comprising:

[0045] A frame 1, which has a frame body for supporting the equipment structure, a base 2 is fixedly installed at the bottom of the frame 1, and a loading assembly 3 is installed at the side of the top of the frame 1;

[0046] The transmission mechanism 4 is used to transport the cylindrical paper tube material. The transmission mechanism 4 is installed on the top of the frame 1, and the feeding assembly 3 is installed directly above the transmission mechanism 4;

[0047] Wherein, the transmission mechanism 4 includes a servo motor 41 and a driving roller 42. The servo motor 41 is fixedly installed on the side of the outer side of the frame 1. Both ends of the frame 1 are provided with round holes. The driving roller 42 is rotatably installed on the two ends of the frame 1 through the round holes. The output end of the servo motor 41 is fixedly connected to the driving roller 42 through a coupling. A conveyor belt 43 is installed in the middle of the outer side of the driving roller 42. A cushion block 44 is fixedly installed in the middle of the outer side of the conveyor belt 43. A flexible anti-slip strip 45 is fixedly installed on the arc-shaped concave surface of the top of the cushion block 44. The staff turns on the servo motor 41 to work. The rotation of the output end of the servo motor 41 can drive the driving roller 42 to rotate. At this time, the rotation of the driving roller 42 can make the conveyor belt 43 run, so that the cushion block 44 can be driven to move. After the cylindrical paper tube material falls to the top of the cushion block 44, the top of the cushion block 44 is an arc-shaped concave surface, so that the cylindrical paper tube material can be preliminarily positioned;

[0048] The pads 44 are evenly distributed in the middle of the outer side of the conveyor belt 43, so that the pads 44 can be moved by the conveyor belt 43, which helps to transport the cylindrical paper tube material. The flexible anti-slip strip 45 is made of rubber and has an anti-slip effect.

[0049] The material of the flexible anti-slip strip 45 is rubber, and after the cylindrical paper tube material falls onto the pad 44, the weight of the cylindrical paper tube material itself can apply a downward pressing force to the pad 44. At this time, the pad 44 deforms slightly, thereby achieving an anti-slip effect, and thus preventing the cylindrical paper tube material from slipping during transportation.

[0050] The second embodiment, as Figure 1-Figure 7 As shown, based on the second embodiment:

[0051] The anti-rolling cylindrical paper tube production conveyor also includes:

[0052] A limiting mechanism 5, which is used to prevent the cylindrical paper tube from rolling down at will during transportation, and the limiting mechanism 5 is installed in the middle of the top of the frame 1;

[0053] Among them, the limiting mechanism 5 includes a support plate 51, the bottom of the support plate 51 is fixedly installed on the top of the frame 1, an electric telescopic rod 52 is fixedly installed on the top of the support plate 51, and a guide plate 53 is fixedly installed on the output end of the electric telescopic rod 52. A roller 54 is rotatably installed on the outer side of the guide plate 53, and the roller 54 is installed at a position close to the top of the conveyor belt 43. A pushing component 55 is installed on the side of the top of the guide plate 53. The staff turns on the electric telescopic rod 52 to work, and the extension of the output end of the electric telescopic rod 52 can drive the guide plate 53 to move. At this time, the symmetrical guide plates 53 on both sides move toward each other. When the two symmetrical guide plates 53 are close to the pad 44, the electric telescopic rod 52 is suspended. Combined with the top of the guide plate 53 being an inclined surface, the guide plate 53 can limit the cylindrical paper tube material being transported at the top of the pad 44.

[0054] The top of the guide plate 53 is an inclined surface, which is convenient for guiding the cylindrical paper tube. The rollers 54 are evenly distributed on the rollers 54. The circular curved surface at the bottom of the outer side of the rollers 54 fits with the top of the conveyor belt 43, which is convenient for utilizing the operation of the conveyor belt 43 to make the rollers 54 roll.

[0055] When the conveyor belt 43 is running to transport materials, the circular curved surface at the bottom outer side of the roller 54 fits with the top of the conveyor belt 43, allowing the roller 54 to roll. At this time, the roller 54 can roll in contact with the conveyor belt 43, making it less likely for the conveyor belt 43 to sift when transporting materials, thereby ensuring smooth material transportation.

[0056] There are two guide plates 53 , and the two guide plates 53 are symmetrically installed along the cushion block 44 , and the electric telescopic rod 52 is installed just above the support plate 51 .

[0057] The pushing assembly 55 includes a supporting square rod 551, the bottom end of the supporting square rod 551 is fixedly connected to the side of the top of the guide plate 53 by screws, a U-shaped slot 552 is fixedly installed on the top of the supporting square rod 551, the opening of the U-shaped slot 552 faces the side away from the supporting square rod 551, a strip groove 553 is opened at the bending part of the inner wall of the U-shaped slot 552, and balls 554 are rollingly installed on the top and bottom of the inner wall of the U-shaped slot 552, and the balls 554 can roll to reduce friction resistance.

[0058] The U-shaped slot 552 is installed right above the guide plate 53 , and the balls 554 are evenly distributed on the top and bottom of the inner wall of the U-shaped slot 552 .

[0059] The third embodiment, as Figure 1-Figure 10 As shown, based on the first and second embodiments:

[0060] The feeding assembly 3 includes a zigzag bracket 31, the bottom end of the zigzag bracket 31 is fixedly installed with the side of the top of the frame 1 by bolts, a storage bin 32 is fixedly installed on the top of the zigzag bracket 31, a discharge module 33 is installed on the side of the outer side of the storage bin 32, an arc plate 34 is hinged between the two sides corresponding to the inner cavity of the storage bin 32, a straight hole 35 is provided in the middle of the outer side of the arc plate 34, a spring 36 is fixedly installed between the outer side of the arc plate 34 and the inner cavity of the storage bin 32, and the bottom of the storage bin 32 An arched discharge port 37 is provided, and the staff places the cylindrical paper tube material into the storage bin 32. At this time, the cylindrical paper tube material is parallel to the direction of the central axis of the frame 1, and under the elastic tension of the spring 36, the arc plate 34 is always in an inclined state, and the cylindrical paper tube material in the storage bin 32 is guided in an orderly manner, which helps the cylindrical paper tube material in the storage bin 32 to fall one by one from the bottom end of the arc plate 34, so that a large amount of material is not easy to accumulate, thereby reducing blockage.

[0061] The zigzag brackets 31 are evenly distributed on the sides of the outer side of the storage bin 32, so that the zigzag brackets 31 support the storage bin 32 more stably. The straight holes 35 are evenly distributed in the middle of the outer side of the arc plate 34, and the arc plate 34 is installed at an angle to facilitate the cylindrical paper tubes in the storage bin 32 to roll downward.

[0062] The material discharge module 33 includes a plane plate 331, a rectangular hole is provided on the outer side of the storage bin 32 and near the bottom, the plane plate 331 is slidably installed inside the storage bin 32 through the rectangular hole, both ends of the plane plate 331 penetrate the storage bin 32 and extend to the outside, the plane plate 331 is installed directly below the arc plate 34, a tortuous elastic strip 332 is fixedly installed between the outer side of the plane plate 331 and the outer side of the storage bin 32, a square material leakage hole 333 is provided on the side of the outer side of the plane plate 331, a right-angle connecting rod 334 is fixedly installed on the edge of the outer side of the plane plate 331, and a rectangular block 335 is fixedly installed on one end of the right-angle connecting rod 334 away from the edge of the plane plate 331. When the guide plates 53 symmetrical on both sides move toward each other, At this time, the pushing component 55 is driven by the guide plate 53 to move to the left, so that the U-shaped slot 552 is clamped on the outer side of the rectangular block 335, so that the rectangular block 335 is pushed to the left, and under the supporting connection of the right-angle connecting rod 334, the flat plate 331 is pulled to the left. At this time, the flat plate 331 moves to the left, and the tortuous elastic strip 332 is compressed, and the square leakage hole 333 moves toward the inside of the storage bin 32, so that the cylindrical paper tube material stored in the storage bin 32 can pass through the square leakage hole 333, and the cylindrical paper tube material can fall one by one from the arched discharge port 37, which helps the cylindrical paper tube material fall to the top of the cushion block 44, thereby promoting the discharge of the cylindrical paper tube material.

[0063] The zigzag elastic strip 332 is installed just above the square leakage hole 333, so that the zigzag elastic strip 332 can be compressed by moving the flat plate 331. The position of the right-angle connecting rod 334 corresponds to the position of the square leakage hole 333. When all the cylindrical paper tube materials in the storage bin 32 are released, the conveying end of the electric telescopic rod 52 is retracted again, and the U-shaped slot 552 is driven to move to the right through the guide plate 53 for reset. At the same time, the ball 554 can be used for rolling, so that there is rolling friction between the rectangular block 335 and the ball 554. The rolling friction is used to reduce the friction resistance, which helps to separate the U-shaped slot 552 from the rectangular block 335.

[0064] When in use, the staff puts the cylindrical paper tube material into the storage bin 32. At this time, the cylindrical paper tube material is parallel to the direction of the central axis of the frame 1, and under the elastic tension of the spring 36, the arc plate 34 is always in an inclined state, and the cylindrical paper tube material in the storage bin 32 is orderly diverted, which helps the cylindrical paper tube material in the storage bin 32 to fall one by one from the bottom end of the arc plate 34, so that a large amount of material is not likely to accumulate, thereby reducing blockage;

[0065] The staff turns on the electric telescopic rod 52 to work, and the extension of the output end of the electric telescopic rod 52 can drive the guide plate 53 to move. At this time, the symmetrical guide plates 53 on both sides move toward each other. When the two symmetrical guide plates 53 are close to the cushion block 44, the electric telescopic rod 52 is suspended, and the top of the guide plate 53 is an inclined surface. At this time, the guide plate 53 can limit the cylindrical paper tube material being transported at the top of the cushion block 44;

[0066] At the same time, when the guide plates 53 symmetrical on both sides move toward each other, the pushing assembly 55 is driven by the guide plates 53 to move to the left, so that the U-shaped slot 552 is clamped on the outer side of the rectangular block 335, so that the rectangular block 335 is pushed to the left, and under the supporting connection of the right-angle connecting rod 334, the flat plate 331 is pulled to the left. At this time, the flat plate 331 moves to the left, and the tortuous elastic strip 332 is compressed, and the square leakage hole 333 moves toward the inside of the storage bin 32, so that the cylindrical paper tube material stored in the storage bin 32 can pass through the square leakage hole 333, and the cylindrical paper tube material can fall one by one from the arched discharge port 37, which helps the cylindrical paper tube material fall to the top of the cushion block 44, thereby promoting the discharge of the cylindrical paper tube material;

[0067] The staff turns on the servo motor 41 to work, and the rotation of the output end of the servo motor 41 can drive the driving roller 42 to rotate. At this time, the rotation of the driving roller 42 can make the conveyor belt 43 operate, and the cushion block 44 can be driven to move, so that the cylindrical paper tube can be transported, so that the cylindrical paper tube material moves to the right, and then the material is transported;

[0068] When all the cylindrical paper tube materials in the storage bin 32 are released, the conveying end of the electric telescopic rod 52 is retracted again, and the U-shaped slot 552 is driven to move to the right for reset through the guide plate 53. At the same time, the ball 554 can be rolled, so that there is rolling friction between the rectangular block 335 and the ball 554. The rolling friction is used to reduce the friction resistance, which helps the U-shaped slot 552 to separate from the rectangular block 335. At the same time, as the U-shaped slot 552 separates from the rectangular block 335, the driving force on the rectangular block 335 disappears, and under the elastic force of the tortuous elastic strip 332, the flat plate 331 moves in the opposite direction for reset. At this time, the square leakage hole 333 is moved out from the interior of the storage bin 32, and the cylindrical paper tube material can be put into the storage bin 32 again, and the above action is repeated to feed again.

[0069] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A cylindrical paper tube production conveyor capable of preventing rolling, characterized in that: include: A frame (1), the frame (1) having a frame body for supporting the equipment structure, a base (2) being fixedly mounted at the bottom of the frame (1), and a loading assembly (3) being mounted on the side of the top of the frame (1); A transmission mechanism (4), the transmission mechanism (4) being used to transport the cylindrical paper tube material, the transmission mechanism (4) being mounted on the top of the frame (1), and the loading assembly (3) being mounted directly above the transmission mechanism (4); The transmission mechanism (4) comprises a servo motor (41) and a driving roller (42); the servo motor (41) is fixedly mounted on the side of the outer side of the frame (1); both ends of the frame (1) are provided with round holes; the driving roller (42) is rotatably mounted on the two ends of the frame (1) through the round holes; the output end of the servo motor (41) and the driving roller (42) are fixedly connected via a coupling; a conveyor belt (43) is mounted in the middle of the outer side of the driving roller (42); a cushion block (44) is fixedly mounted in the middle of the outer side of the conveyor belt (43); and a flexible anti-slip strip (45) is fixedly mounted on the arc-shaped concave surface of the top of the cushion block (44); The anti-rolling cylindrical paper tube production conveyor also includes: A limiting mechanism (5), the limiting mechanism (5) is used to prevent the cylindrical paper tube from rolling down at will during transportation, and the limiting mechanism (5) is installed in the middle of the top of the frame (1); The limiting mechanism (5) comprises a support plate (51), the bottom of the support plate (51) is fixedly mounted on the top of the frame (1), an electric telescopic rod (52) is fixedly mounted on the top of the support plate (51), a guide plate (53) is fixedly mounted on the output end of the electric telescopic rod (52), a roller (54) is rotatably mounted on the outer side of the guide plate (53), and the roller (54) is mounted at a position close to the top of the conveyor belt (43), and a pushing component (55) is mounted on the side of the top of the guide plate (53); The pushing assembly (55) comprises a supporting square rod (551), the bottom end of the supporting square rod (551) is fixedly connected to the side of the top of the guide plate (53) by means of screws, a U-shaped slot (552) is fixedly installed at the top of the supporting square rod (551), the opening of the U-shaped slot (552) faces the side away from the supporting square rod (551), a strip groove (553) is provided at the bending part of the inner wall of the U-shaped slot (552), and balls (554) are rollingly installed at the top and bottom of the inner wall of the U-shaped slot (552); The feeding assembly (3) comprises a zigzag bracket (31), the bottom end of the zigzag bracket (31) is fixedly mounted to the side of the top of the frame (1) by bolts, a storage bin (32) is fixedly mounted on the top of the zigzag bracket (31), a discharge module (33) is mounted on the side of the outer side of the storage bin (32), an arc plate (34) is hinged between the two corresponding sides of the inner cavity of the storage bin (32), a straight hole (35) is provided in the middle of the outer side of the arc plate (34), a spring (36) is fixedly mounted between the outer side of the arc plate (34) and the inner cavity of the storage bin (32), and an arched discharge port (37) is provided at the bottom of the storage bin (32); The material discharge module (33) comprises a flat plate (331), a rectangular hole is provided on the outside of the material storage bin (32) and near the bottom, the flat plate (331) is slidably mounted inside the material storage bin (32) through the rectangular hole, both ends of the flat plate (331) penetrate the material storage bin (32) and extend to the outside thereof, the flat plate (331) is mounted directly below the curved plate (34), and the outside of the flat plate (331) is fixed to the outside of the material storage bin (32). A tortuous elastic strip (332) is installed, a square material leakage hole (333) is opened at the side of the outer side of the plane plate (331), a right-angle connecting rod (334) is fixedly installed at the edge of the outer side of the plane plate (331), and a rectangular block (335) is fixedly installed at one end of the right-angle connecting rod (334) away from the edge of the plane plate (331); when the guide plates (53) symmetrical on both sides move towards each other, the U-shaped slot (552) is clamped on the outer side of the rectangular block (335).

2. The anti-rolling cylindrical paper tube production conveyor according to claim 1 is characterized in that: The cushion blocks (44) are evenly distributed in the middle of the outer side of the conveyor belt (43), and the material of the flexible anti-slip strip (45) is rubber.

3. The anti-rolling cylindrical paper tube production conveyor according to claim 1 is characterized in that: The top of the guide plate (53) is an inclined surface, the rollers (54) are evenly distributed on the rollers (54), and the circular curved surface at the bottom of the outer side of the rollers (54) fits with the top of the conveyor belt (43).

4. The anti-rolling cylindrical paper tube production conveyor according to claim 3 is characterized in that: There are two guide plates (53), and the two guide plates (53) are symmetrically installed along the cushion block (44), and the electric telescopic rod (52) is installed directly above the support plate (51).

5. The anti-rolling cylindrical paper tube production conveyor according to claim 4 is characterized in that: The U-shaped slot (552) is installed directly above the guide plate (53), and the balls (554) are evenly distributed on the top and bottom of the inner wall of the U-shaped slot (552).

6. The anti-rolling cylindrical paper tube production conveyor according to claim 5 is characterized in that: The zigzag brackets (31) are evenly distributed on the sides of the outer side of the storage bin (32), and the straight holes (35) are evenly distributed in the middle of the outer side of the arc plate (34), and the arc plate (34) is installed at an angle.

7. The anti-rolling cylindrical paper tube production conveyor according to claim 6 is characterized in that: The tortuous elastic strip (332) is installed directly above the square material leakage hole (333), and the position of the right-angle connecting rod (334) corresponds to the position of the square material leakage hole (333).

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