Steerable carton conveying device

Abstract

The utility model discloses a steerable carton conveying device, which relates to the technical field of carton conveying and comprises cross beams, lifting cylinders, long rollers, short rollers and corner cylinders, the cross beams are arranged in a front group and a rear group, the long rollers and the short rollers are mounted between the two groups of cross beams, the short rollers are distributed on two sides of a cross-shaped ejector rod, and the corner cylinders are arranged on the two sides of the cross-shaped ejector rod. The distances between the long rollers and the short rollers are the same; the lower portion of the cross-shaped ejector rod is connected with a rotating shaft, and the lower portion of the rotating shaft is connected with a first bearing through an upper shaft rod. According to the steerable carton conveying device, the lifting air cylinder is combined with the corner air cylinder, the lower shaft rod is upwards jacked through the lifting air cylinder, the cross-shaped ejector rod drives a carton to move upwards, meanwhile, the corner air cylinder drives the gear to rotate, the upper shaft rod drives the cross-shaped ejector rod to rotate, in the process, the cross-shaped ejector rod achieves synchronous lifting and rotating, and the carton conveying efficiency is improved. Therefore, the cartons conveyed on the assembly line can turn by 0-180 degrees, and the code assigning face faces the code assigning machine, so that code assigning of products before delivery is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of carton conveying, in particular to a steerable carton conveying device. Background Art

[0002] Roller conveyors are suitable for conveying all kinds of cartons. They can convey single pieces of heavy materials or withstand large impact loads. Roller lines are easy to connect and filter. Multiple roller lines and other conveyors or special machines can be used to form a complex logistics conveying system to meet various process needs. Accumulation rollers can be used to achieve material accumulation and conveying.

[0003] At present, the market generally adopts manual box turning, which has low efficiency and high labor cost, or adds turning lines to realize the corner turning of cartons, which takes up more workshop space.

[0004] Therefore, the utility model proposes a steerable carton conveying device, which can realize the carton conveyed on the assembly line to turn at an angle of 0-180 degrees, and turn the coding surface to the coding machine, so as to complete the coding of the product before delivery. Utility Model Content

[0005] The utility model provides a turnable carton conveying device, which aims to realize the carton conveyed on the production line to turn at an angle of 0-180 degrees and to face the coding surface to the coding machine, so as to complete the coding of the product before delivery.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a steerable carton conveying device, including a crossbeam, a lifting cylinder, a long roller, a short roller, a corner cylinder and a fixed frame,

[0007] The cross beams are provided with two groups, front and rear, and long rollers and short rollers are installed between the two groups of cross beams. The short rollers are distributed on both sides of the cross top rod, and the distances between the long rollers and the short rollers are the same;

[0008] The cross top rod is connected to the rotating shaft at the bottom, and the rotating shaft is connected to bearing one through an upper shaft rod at the bottom. The bearing one is installed above the upper pad block, and the bearing one is connected to the lower shaft rod downward. The lower shaft rod passes through the upper pad block, the gear, and the bearing seat in sequence downward and is connected to bearing two. The rear of the gear is connected to the angular cylinder through gear adjustment. The angular cylinder is installed at the rear of the bearing seat. A bearing pad is provided below the bearing seat, and a supporting pad is installed between the bearing seat and the two sides of the bearing pad. The supporting pad is connected to the outer pad on the outward side, and the bottom of the outer pad is connected to the cylinder seat. A lifting cylinder is installed below the cylinder seat, and the middle of the cylinder seat passes through the output end of the lifting cylinder.

[0009] Furthermore, the short rollers are divided into four groups by a cross rod, and are distributed at the upper left, lower left, upper right, and lower right with the midpoint of the cross rod as the center.

[0010] Furthermore, a support leg is installed below the cross beam, a support foot is installed at the bottom of the support leg, and a motor assembly is installed below the cross beam close to the inner side of the support leg.

[0011] Furthermore, an auxiliary flange is connected below the gear.

[0012] Furthermore, the output end of the lifting cylinder is on the same vertical line as the central axis of the second bearing, the lower shaft rod, the gear, the first bearing, and the upper shaft rod.

[0013] Furthermore, the fixing frame is provided with two groups, one horizontal and one vertical, each group is provided with two legs, and the two groups are perpendicular to each other. The fixing frame is connected to the supporting legs horizontally, and is connected to the outer side of the outer pad vertically.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are: the steerable carton conveying device combines the lifting cylinder with the corner cylinder, and uses the lifting cylinder to push the lower shaft rod upward, so that the cross push rod drives the carton to move upward, and at the same time the corner cylinder drives the gear to rotate, so that the upper shaft rod drives the cross push rod to rotate. In this process, the cross push rod realizes synchronous lifting and rotation, so that the cartons conveyed on the assembly line can be turned 0-180°, and the coding surface is facing the coding machine, so as to complete the coding of the product before leaving the factory. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the rotating assembly of the utility model.

[0018] Legend: 1. Crossbeam, 2. Motor assembly, 3. Support leg, 4. Support foot, 5. Lifting cylinder, 6. Upper shaft, 7. Long roller, 8. Short roller, 9. Cross push rod, 10. Fixed frame, 11. Rotating axis, 12. Angle cylinder, 13. Bearing 1, 14. Gear, 15. Lower shaft, 16. Support pad, 17. Bearing pad, 18. Cylinder seat, 19. Bearing 2, 20. Bearing seat, 21. Outer pad, 22. Upper pad. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] like Figure 1-3 As shown, the utility model provides a steerable carton conveying device, including a crossbeam 1, a motor assembly 2, a supporting leg 3, a supporting foot 4, a lifting cylinder 5, an upper shaft rod 6, a long roller 7, a short roller 8, a cross top rod 9, a fixing frame 10, a rotating shaft 11, an angle cylinder 12, a bearing 13, a gear 14, a lower shaft rod 15, a supporting pad 16, a bearing pad 17, a cylinder seat 18, a bearing 2 19, a bearing seat 20, an outer pad 21, and an upper pad 22.

[0022] The crossbeam 1 is provided with two groups, front and rear, and long rollers 7 and short rollers 8 are installed between the two groups of crossbeams 1. The short rollers 8 are distributed on both sides of the cross top rod 9. The short rollers 8 are divided into four groups by the cross top rod 9, and are distributed at the upper left, lower left, upper right, and lower right with the midpoint of the cross top rod 9 as the center. The spacing between the long rollers 7 and the short rollers 8 is the same. A support leg 3 is installed under the crossbeam 1, and a support foot 4 is installed at the bottom of the support leg 3. A motor assembly 2 is installed under the crossbeam 1 close to the inner side of the support leg 3; driven by the motor, the long roller 7 and the short roller 8 rotate simultaneously to transport the carton;

[0023] The cross top rod 9 is connected to the rotating shaft 11 at the bottom, and the rotating shaft 11 is connected to the bearing 13 through the upper shaft rod 6 at the bottom. The bearing 13 is installed above the upper pad 22. The bearing 13 is connected to the lower shaft rod 15 downward. The lower shaft rod 15 passes through the upper pad 22, the gear 14, and the bearing seat 20 in sequence downward and is connected to the bearing 2 19. An auxiliary flange is connected to the bottom of the gear 14. The rear of the gear 14 is connected to the angular cylinder 12 through gear adjustment. The angular cylinder 12 is installed at the rear of the bearing seat 20. A bearing pad 17 is arranged below the bearing seat 20. A support pad 16 is installed between the bearing seat 20 and the bearing pad 17 on both sides. The support pad 16 is connected to the outer pad on the outside. 21 is connected, the bottom of the outer pad 21 is connected to the cylinder seat 18, a lifting cylinder 5 is installed below the cylinder seat 18, the middle of the cylinder seat 18 passes through the output end of the lifting cylinder 5, and the output end of the lifting cylinder 5 is on the same vertical line as the central axis of the bearing 2 19, the lower shaft rod 15, the gear 14, the bearing 1 13, and the upper shaft rod 6; when the carton needs to turn, the lifting cylinder 5 pushes the lower shaft rod 15 upward, so that the cross push rod 9 drives the carton to move upward, and at the same time, the corner cylinder 12 drives the gear 14 to rotate, so that the upper shaft rod 6 drives the cross push rod 9 to rotate. In this process, the cross push rod 9 realizes synchronous lifting and rotation, thereby realizing the turning of the carton;

[0024] The fixing frame 10 is provided with two groups, horizontally and vertically, each group is provided with two pieces, and the two groups are perpendicular to each other. The horizontal fixing frame 10 is connected to the supporting leg 3, and the vertical fixing frame 10 is connected to the outer pad 21 toward the outside.

[0025] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A steerable carton conveying device, comprising a crossbeam (1), a lifting cylinder (5), a long roller (7), a short roller (8), a corner cylinder (12) and a fixed frame (10), characterized in that: The cross beam (1) is provided with two groups, front and rear, and a long roller (7) and a short roller (8) are installed between the two groups of cross beams (1). The short rollers (8) are distributed on both sides of the cross top rod (9), and the distance between the long rollers (7) and the short rollers (8) is the same; The cross top rod (9) is connected to the rotating shaft (11) at the bottom, and the rotating shaft (11) is connected to the first bearing (13) at the bottom through the upper shaft rod (6). The first bearing (13) is installed above the upper cushion block (22). The first bearing (13) is connected to the lower shaft rod (15) downward. The lower shaft rod (15) passes through the upper cushion block (22), the gear (14), and the bearing seat (20) in sequence downward and is connected to the second bearing (19). The rear of the gear (14) is connected to the angular cylinder (12) through a gear adjustment. The corner cylinder (12) is installed behind the bearing seat (20), a bearing pad (17) is arranged below the bearing seat (20), a supporting pad (16) is installed between the bearing seat (20) and the bearing pad (17) on both sides, the supporting pad (16) is connected to the outer pad (21) on the outward side, the bottom of the outer pad (21) is connected to the cylinder seat (18), a lifting cylinder (5) is installed below the cylinder seat (18), and the middle of the cylinder seat (18) passes through the output end of the lifting cylinder (5).

2. A steerable carton conveying device according to claim 1, characterized in that: The short rollers (8) are divided into four groups by a cross rod (9), and are distributed at the upper left, lower left, upper right, and lower right with the midpoint of the cross rod (9) as the center.

3. The steerable carton conveying device according to claim 1, characterized in that: A support leg (3) is installed below the crossbeam (1), a support foot (4) is installed at the bottom of the support leg (3), and a motor assembly (2) is installed below the crossbeam (1) close to the inner side of the support leg (3).

4. The steerable carton conveying device according to claim 1, characterized in that: An auxiliary flange is connected below the gear (14).

5. The steerable carton conveying device according to claim 1, characterized in that: The output end of the lifting cylinder (5) is on the same vertical line as the central axis of the second bearing (19), the lower shaft rod (15), the gear (14), the first bearing (13), and the upper shaft rod (6).

6. The steerable carton conveying device according to claim 1, characterized in that: The fixing frame (10) is provided with two groups, one transverse and one longitudinal, each group having two legs, and the two groups are perpendicular to each other. The fixing frame (10) is connected to the supporting leg (3) transversely, and is connected to the outer pad (21) toward the outside longitudinally.

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